snowl: modules/feed.js annotate

annotate modules/feed.js @ 229:b324ba5e93f0

add license header blocks to all CSS & JS files

author	Myk Melez <myk@mozilla.org>
date	Mon, 04 Aug 2008 14:29:39 -0700
parents	d11c788c254f
children	2116e44e4c17 842cc8be67d2

rev	line source
229 b324ba5e93f0 add license header blocks to all CSS & JS files Myk Melez <myk@mozilla.org> parents: 225 diff changeset	1 /* *** BEGIN LICENSE BLOCK ***
b324ba5e93f0 add license header blocks to all CSS & JS files Myk Melez <myk@mozilla.org> parents: 225 diff changeset	2 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
b324ba5e93f0 add license header blocks to all CSS & JS files Myk Melez <myk@mozilla.org> parents: 225 diff changeset	3 *
b324ba5e93f0 add license header blocks to all CSS & JS files Myk Melez <myk@mozilla.org> parents: 225 diff changeset	4 * The contents of this file are subject to the Mozilla Public License Version
b324ba5e93f0 add license header blocks to all CSS & JS files Myk Melez <myk@mozilla.org> parents: 225 diff changeset	5 * 1.1 (the "License"); you may not use this file except in compliance with
b324ba5e93f0 add license header blocks to all CSS & JS files Myk Melez <myk@mozilla.org> parents: 225 diff changeset	6 * the License. You may obtain a copy of the License at
b324ba5e93f0 add license header blocks to all CSS & JS files Myk Melez <myk@mozilla.org> parents: 225 diff changeset	7 * http://www.mozilla.org/MPL/
b324ba5e93f0 add license header blocks to all CSS & JS files Myk Melez <myk@mozilla.org> parents: 225 diff changeset	8 *
b324ba5e93f0 add license header blocks to all CSS & JS files Myk Melez <myk@mozilla.org> parents: 225 diff changeset	9 * Software distributed under the License is distributed on an "AS IS" basis,
b324ba5e93f0 add license header blocks to all CSS & JS files Myk Melez <myk@mozilla.org> parents: 225 diff changeset	10 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
b324ba5e93f0 add license header blocks to all CSS & JS files Myk Melez <myk@mozilla.org> parents: 225 diff changeset	11 * for the specific language governing rights and limitations under the
b324ba5e93f0 add license header blocks to all CSS & JS files Myk Melez <myk@mozilla.org> parents: 225 diff changeset	12 * License.
b324ba5e93f0 add license header blocks to all CSS & JS files Myk Melez <myk@mozilla.org> parents: 225 diff changeset	13 *
b324ba5e93f0 add license header blocks to all CSS & JS files Myk Melez <myk@mozilla.org> parents: 225 diff changeset	14 * The Original Code is Snowl.
b324ba5e93f0 add license header blocks to all CSS & JS files Myk Melez <myk@mozilla.org> parents: 225 diff changeset	15 *
b324ba5e93f0 add license header blocks to all CSS & JS files Myk Melez <myk@mozilla.org> parents: 225 diff changeset	16 * The Initial Developer of the Original Code is Mozilla.
b324ba5e93f0 add license header blocks to all CSS & JS files Myk Melez <myk@mozilla.org> parents: 225 diff changeset	17 * Portions created by the Initial Developer are Copyright (C) 2008
b324ba5e93f0 add license header blocks to all CSS & JS files Myk Melez <myk@mozilla.org> parents: 225 diff changeset	18 * the Initial Developer. All Rights Reserved.
b324ba5e93f0 add license header blocks to all CSS & JS files Myk Melez <myk@mozilla.org> parents: 225 diff changeset	19 *
b324ba5e93f0 add license header blocks to all CSS & JS files Myk Melez <myk@mozilla.org> parents: 225 diff changeset	20 * Contributor(s):
b324ba5e93f0 add license header blocks to all CSS & JS files Myk Melez <myk@mozilla.org> parents: 225 diff changeset	21 * Myk Melez <myk@mozilla.org>
b324ba5e93f0 add license header blocks to all CSS & JS files Myk Melez <myk@mozilla.org> parents: 225 diff changeset	22 *
b324ba5e93f0 add license header blocks to all CSS & JS files Myk Melez <myk@mozilla.org> parents: 225 diff changeset	23 * Alternatively, the contents of this file may be used under the terms of
b324ba5e93f0 add license header blocks to all CSS & JS files Myk Melez <myk@mozilla.org> parents: 225 diff changeset	24 * either the GNU General Public License Version 2 or later (the "GPL"), or
b324ba5e93f0 add license header blocks to all CSS & JS files Myk Melez <myk@mozilla.org> parents: 225 diff changeset	25 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
b324ba5e93f0 add license header blocks to all CSS & JS files Myk Melez <myk@mozilla.org> parents: 225 diff changeset	26 * in which case the provisions of the GPL or the LGPL are applicable instead
b324ba5e93f0 add license header blocks to all CSS & JS files Myk Melez <myk@mozilla.org> parents: 225 diff changeset	27 * of those above. If you wish to allow use of your version of this file only
b324ba5e93f0 add license header blocks to all CSS & JS files Myk Melez <myk@mozilla.org> parents: 225 diff changeset	28 * under the terms of either the GPL or the LGPL, and not to allow others to
b324ba5e93f0 add license header blocks to all CSS & JS files Myk Melez <myk@mozilla.org> parents: 225 diff changeset	29 * use your version of this file under the terms of the MPL, indicate your
b324ba5e93f0 add license header blocks to all CSS & JS files Myk Melez <myk@mozilla.org> parents: 225 diff changeset	30 * decision by deleting the provisions above and replace them with the notice
b324ba5e93f0 add license header blocks to all CSS & JS files Myk Melez <myk@mozilla.org> parents: 225 diff changeset	31 * and other provisions required by the GPL or the LGPL. If you do not delete
b324ba5e93f0 add license header blocks to all CSS & JS files Myk Melez <myk@mozilla.org> parents: 225 diff changeset	32 * the provisions above, a recipient may use your version of this file under
b324ba5e93f0 add license header blocks to all CSS & JS files Myk Melez <myk@mozilla.org> parents: 225 diff changeset	33 * the terms of any one of the MPL, the GPL or the LGPL.
b324ba5e93f0 add license header blocks to all CSS & JS files Myk Melez <myk@mozilla.org> parents: 225 diff changeset	34 *
b324ba5e93f0 add license header blocks to all CSS & JS files Myk Melez <myk@mozilla.org> parents: 225 diff changeset	35 * *** END LICENSE BLOCK *** */
b324ba5e93f0 add license header blocks to all CSS & JS files Myk Melez <myk@mozilla.org> parents: 225 diff changeset	36
112 754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	37 EXPORTED_SYMBOLS = ["SnowlFeed"];
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	38
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	39 const Cc = Components.classes;
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	40 const Ci = Components.interfaces;
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	41 const Cr = Components.results;
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	42 const Cu = Components.utils;
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	43
139 8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	44 // modules that come with Firefox
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	45 Cu.import("resource://gre/modules/XPCOMUtils.jsm");
130 7d13369f7d01 use the updated timestamp if available, otherwise the published timestamp, and finally the dc:date, which the feed parser appears to always provide (if necessary, it gives the time downloaded) Myk Melez <myk@mozilla.org> parents: 121 diff changeset	46 Cu.import("resource://gre/modules/ISO8601DateUtils.jsm");
7d13369f7d01 use the updated timestamp if available, otherwise the published timestamp, and finally the dc:date, which the feed parser appears to always provide (if necessary, it gives the time downloaded) Myk Melez <myk@mozilla.org> parents: 121 diff changeset	47
139 8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	48 // modules that should come with Firefox
114 5669c7260ce3 import stuff first Myk Melez <myk@mozilla.org> parents: 113 diff changeset	49 Cu.import("resource://snowl/modules/log4moz.js");
139 8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	50 Cu.import("resource://snowl/modules/Observers.js");
114 5669c7260ce3 import stuff first Myk Melez <myk@mozilla.org> parents: 113 diff changeset	51 Cu.import("resource://snowl/modules/URI.js");
139 8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	52
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	53 // Snowl-specific modules
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	54 Cu.import("resource://snowl/modules/datastore.js");
114 5669c7260ce3 import stuff first Myk Melez <myk@mozilla.org> parents: 113 diff changeset	55 Cu.import("resource://snowl/modules/source.js");
164 e3bdf5b26748 basic support for people Myk Melez <myk@mozilla.org> parents: 144 diff changeset	56 Cu.import("resource://snowl/modules/identity.js");
114 5669c7260ce3 import stuff first Myk Melez <myk@mozilla.org> parents: 113 diff changeset	57
85 f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	58 // FIXME: factor this out into a common file.
f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	59 const PART_TYPE_CONTENT = 1;
f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	60 const PART_TYPE_SUMMARY = 2;
f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	61
113 f633d4f1fefa make mediaTypes a constant rather than a property of the SnowlFeed object Myk Melez <myk@mozilla.org> parents: 112 diff changeset	62 // nsIFeedTextConstruct::type to media type mappings.
f633d4f1fefa make mediaTypes a constant rather than a property of the SnowlFeed object Myk Melez <myk@mozilla.org> parents: 112 diff changeset	63 const mediaTypes = { html: "text/html",
f633d4f1fefa make mediaTypes a constant rather than a property of the SnowlFeed object Myk Melez <myk@mozilla.org> parents: 112 diff changeset	64 xhtml: "application/xhtml+xml",
f633d4f1fefa make mediaTypes a constant rather than a property of the SnowlFeed object Myk Melez <myk@mozilla.org> parents: 112 diff changeset	65 text: "text/plain" };
f633d4f1fefa make mediaTypes a constant rather than a property of the SnowlFeed object Myk Melez <myk@mozilla.org> parents: 112 diff changeset	66
118 3c16d71594e5 some code cleanup Myk Melez <myk@mozilla.org> parents: 117 diff changeset	67 /**
3c16d71594e5 some code cleanup Myk Melez <myk@mozilla.org> parents: 117 diff changeset	68 * Convert a string to an array of character codes.
3c16d71594e5 some code cleanup Myk Melez <myk@mozilla.org> parents: 117 diff changeset	69 *
3c16d71594e5 some code cleanup Myk Melez <myk@mozilla.org> parents: 117 diff changeset	70 * @param string {string} the string to convert
3c16d71594e5 some code cleanup Myk Melez <myk@mozilla.org> parents: 117 diff changeset	71 * @returns {array} the array of character codes
3c16d71594e5 some code cleanup Myk Melez <myk@mozilla.org> parents: 117 diff changeset	72 */
3c16d71594e5 some code cleanup Myk Melez <myk@mozilla.org> parents: 117 diff changeset	73 function stringToArray(string) {
3c16d71594e5 some code cleanup Myk Melez <myk@mozilla.org> parents: 117 diff changeset	74 var array = [];
3c16d71594e5 some code cleanup Myk Melez <myk@mozilla.org> parents: 117 diff changeset	75 for (let i = 0; i < string.length; i++)
3c16d71594e5 some code cleanup Myk Melez <myk@mozilla.org> parents: 117 diff changeset	76 array.push(string.charCodeAt(i));
3c16d71594e5 some code cleanup Myk Melez <myk@mozilla.org> parents: 117 diff changeset	77 return array;
3c16d71594e5 some code cleanup Myk Melez <myk@mozilla.org> parents: 117 diff changeset	78 }
3c16d71594e5 some code cleanup Myk Melez <myk@mozilla.org> parents: 117 diff changeset	79
112 754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	80 function SnowlFeed(aID, aName, aMachineURI, aHumanURI, aLastRefreshed, aImportance) {
754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	81 // Call the superclass's constructor to initialize the new instance.
754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	82 SnowlSource.call(this, aID, aName, aMachineURI, aHumanURI, aLastRefreshed, aImportance);
754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	83 }
754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	84
754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	85 SnowlFeed.prototype = {
205 ce534ed8a39e make refreshing twitter work Myk Melez <myk@mozilla.org> parents: 192 diff changeset	86 constructor: SnowlFeed,
ce534ed8a39e make refreshing twitter work Myk Melez <myk@mozilla.org> parents: 192 diff changeset	87
112 754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	88 __proto__: SnowlSource.prototype,
754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	89
115 9556a63bfbda make all snowl feeds share a logger Myk Melez <myk@mozilla.org> parents: 114 diff changeset	90 _log: Log4Moz.Service.getLogger("Snowl.Feed"),
112 754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	91
139 8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	92 // If we prompt the user to authenticate, and the user asks us to remember
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	93 // their password, we store the nsIAuthInformation in this property until
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	94 // the request succeeds, at which point we store it with the login manager.
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	95 _authInfo: null,
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	96
112 754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	97 // Observer Service
754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	98 get _obsSvc() {
754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	99 let obsSvc = Cc["@mozilla.org/observer-service;1"].
754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	100 getService(Ci.nsIObserverService);
754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	101 this.__defineGetter__("_obsSvc", function() { return obsSvc });
754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	102 return this._obsSvc;
754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	103 },
754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	104
139 8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	105 // nsISupports
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	106
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	107 QueryInterface: XPCOMUtils.generateQI([Ci.nsIAuthPrompt2]),
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	108
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	109 // nsIInterfaceRequestor
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	110
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	111 getInterface: function(iid) {
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	112 return this.QueryInterface(iid);
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	113 },
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	114
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	115 // nsIAuthPrompt2
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	116
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	117 _logins: null,
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	118 _loginIndex: 0,
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	119
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	120 promptAuth: function(channel, level, authInfo) {
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	121 // Check saved logins before prompting the user. We get them
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	122 // from the login manager and try each in turn until one of them works
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	123 // or we run out of them.
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	124 if (!this._logins) {
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	125 let lm = Cc["@mozilla.org/login-manager;1"].getService(Ci.nsILoginManager);
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	126 // XXX Should we be using channel.URI.prePath in case the old URI
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	127 // redirects us to a new one at a different hostname?
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	128 this._logins = lm.findLogins({}, this.machineURI.prePath, null, authInfo.realm);
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	129 }
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	130
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	131 let login = this._logins[this._loginIndex];
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	132 if (login) {
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	133 authInfo.username = login.username;
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	134 authInfo.password = login.password;
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	135 ++this._loginIndex;
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	136 return true;
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	137 }
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	138
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	139 // If we've made it this far, none of the saved logins worked, so we prompt
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	140 // the user to provide one.
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	141 let args = Cc["@mozilla.org/supports-array;1"].createInstance(Ci.nsISupportsArray);
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	142 args.AppendElement({ wrappedJSObject: this });
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	143 args.AppendElement(authInfo);
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	144
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	145 // \|result\| is how the dialog passes information back to us. It sets two
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	146 // properties on the object: \|proceed\|, which we return from this function,
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	147 // and which determines whether or not authentication can proceed using
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	148 // the values entered by the user; and \|remember\|, which determines whether
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	149 // or not we save the user's login with the login manager once the request
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	150 // succeeds.
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	151 let result = {};
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	152 args.AppendElement({ wrappedJSObject: result });
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	153
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	154 let ww = Cc["@mozilla.org/embedcomp/window-watcher;1"].getService(Ci.nsIWindowWatcher);
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	155 ww.openWindow(null,
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	156 // XXX Should we use commonDialog.xul?
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	157 "chrome://snowl/content/login.xul",
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	158 null,
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	159 "chrome,centerscreen,dialog,modal",
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	160 args);
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	161
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	162 if (result.remember)
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	163 this._authInfo = authInfo;
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	164
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	165 return result.proceed;
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	166 },
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	167
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	168 asyncPromptAuth: function() {
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	169 throw Cr.NS_ERROR_NOT_IMPLEMENTED;
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	170 },
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	171
116 cb8bbdf99268 getNewMessages -> refresh Myk Melez <myk@mozilla.org> parents: 115 diff changeset	172 refresh: function() {
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	173 let request = Cc["@mozilla.org/xmlextras/xmlhttprequest;1"].createInstance();
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	174
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	175 request.QueryInterface(Ci.nsIDOMEventTarget);
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	176 let t = this;
112 754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	177 request.addEventListener("load", function(e) { t.onRefreshLoad(e) }, false);
754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	178 request.addEventListener("error", function(e) { t.onRefreshError(e) }, false);
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	179
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	180 request.QueryInterface(Ci.nsIXMLHttpRequest);
112 754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	181
754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	182 // The feed processor is going to parse the XML, so override the MIME type
754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	183 // in order to turn off parsing by XMLHttpRequest itself.
754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	184 request.overrideMimeType("text/plain");
754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	185
754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	186 request.open("GET", this.machineURI.spec, true);
139 8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	187
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	188 // Register a listener for notification callbacks so we handle authentication.
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	189 request.channel.notificationCallbacks = this;
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	190
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	191 request.send(null);
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	192 },
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	193
112 754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	194 onRefreshLoad: function(aEvent) {
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	195 let request = aEvent.target;
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	196
139 8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	197 // If the request failed, let the error handler handle it.
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	198 // XXX Do we need this? Don't such failures call the error handler directly?
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	199 if (request.status < 200 \|\| request.status > 299) {
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	200 this.onRefreshError(aEvent);
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	201 return;
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	202 }
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	203
112 754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	204 // XXX What's the right way to handle this?
139 8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	205 if (request.responseText.length == 0) {
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	206 this.onRefreshError(aEvent);
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	207 return;
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	208 }
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	209
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	210 // _authInfo only gets set if we prompted the user to authenticate
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	211 // and the user checked the "remember password" box. Since we're here,
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	212 // it means the request succeeded, so we save the login.
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	213 if (this._authInfo)
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	214 this._saveLogin();
112 754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	215
754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	216 let parser = Cc["@mozilla.org/feed-processor;1"].
754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	217 createInstance(Ci.nsIFeedProcessor);
754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	218 parser.listener = { t: this, handleResult: function(r) { this.t.onRefreshResult(r) } };
754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	219 parser.parseFromString(request.responseText, request.channel.URI);
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	220 },
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	221
112 754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	222 onRefreshError: function(aEvent) {
139 8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	223 let request = aEvent.target;
144 510dc9c6647d catch exceptions sometimes thrown when retrieving XMLHttpRequest::statusText Myk Melez <myk@mozilla.org> parents: 139 diff changeset	224
510dc9c6647d catch exceptions sometimes thrown when retrieving XMLHttpRequest::statusText Myk Melez <myk@mozilla.org> parents: 139 diff changeset	225 // Sometimes an attempt to retrieve status text throws NS_ERROR_NOT_AVAILABLE
510dc9c6647d catch exceptions sometimes thrown when retrieving XMLHttpRequest::statusText Myk Melez <myk@mozilla.org> parents: 139 diff changeset	226 let statusText = "";
510dc9c6647d catch exceptions sometimes thrown when retrieving XMLHttpRequest::statusText Myk Melez <myk@mozilla.org> parents: 139 diff changeset	227 try {
510dc9c6647d catch exceptions sometimes thrown when retrieving XMLHttpRequest::statusText Myk Melez <myk@mozilla.org> parents: 139 diff changeset	228 statusText = request.statusText;
510dc9c6647d catch exceptions sometimes thrown when retrieving XMLHttpRequest::statusText Myk Melez <myk@mozilla.org> parents: 139 diff changeset	229 }
510dc9c6647d catch exceptions sometimes thrown when retrieving XMLHttpRequest::statusText Myk Melez <myk@mozilla.org> parents: 139 diff changeset	230 catch(ex) {}
510dc9c6647d catch exceptions sometimes thrown when retrieving XMLHttpRequest::statusText Myk Melez <myk@mozilla.org> parents: 139 diff changeset	231
510dc9c6647d catch exceptions sometimes thrown when retrieving XMLHttpRequest::statusText Myk Melez <myk@mozilla.org> parents: 139 diff changeset	232 this._log.error("onRefreshError: " + request.status + " (" + statusText + ")");
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	233 },
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	234
112 754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	235 onRefreshResult: function(aResult) {
137 447ad38415f8 show subscription progress in subscribe dialog Myk Melez <myk@mozilla.org> parents: 132 diff changeset	236 Observers.notify(this, "snowl:subscribe:get:start", null);
447ad38415f8 show subscription progress in subscribe dialog Myk Melez <myk@mozilla.org> parents: 132 diff changeset	237
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	238 // Now that we know we successfully downloaded the feed and obtained
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	239 // a result from it, update the "last refreshed" timestamp.
117 31fedd0b1466 refactor resetLastRefreshed into a lastRefreshed getter Myk Melez <myk@mozilla.org> parents: 116 diff changeset	240 this.lastRefreshed = new Date();
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	241
112 754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	242 let feed = aResult.doc.QueryInterface(Components.interfaces.nsIFeed);
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	243
118 3c16d71594e5 some code cleanup Myk Melez <myk@mozilla.org> parents: 117 diff changeset	244 let currentMessageIDs = [];
121 110b9b8aed1f only notify observers that messages have changed if they have Myk Melez <myk@mozilla.org> parents: 118 diff changeset	245 let messagesChanged = false;
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	246
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	247 SnowlDatastore.dbConnection.beginTransaction();
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	248 try {
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	249 for (let i = 0; i < feed.items.length; i++) {
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	250 let entry = feed.items.queryElementAt(i, Ci.nsIFeedEntry);
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	251 //entry.QueryInterface(Ci.nsIFeedContainer);
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	252
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	253 // Figure out the ID for the entry, then check if the entry has already
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	254 // been retrieved. If we can't figure out the entry's ID, then we skip
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	255 // the entry, since its ID is the only way for us to know whether or not
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	256 // it has already been retrieved.
84 915e41848f6d rename universalID to externalID Myk Melez <myk@mozilla.org> parents: 76 diff changeset	257 let externalID;
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	258 try {
118 3c16d71594e5 some code cleanup Myk Melez <myk@mozilla.org> parents: 117 diff changeset	259 externalID = entry.id \|\| this._generateID(entry);
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	260 }
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	261 catch(ex) {
118 3c16d71594e5 some code cleanup Myk Melez <myk@mozilla.org> parents: 117 diff changeset	262 this._log.warn("couldn't retrieve a message: " + ex);
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	263 continue;
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	264 }
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	265
118 3c16d71594e5 some code cleanup Myk Melez <myk@mozilla.org> parents: 117 diff changeset	266 let internalID = this._getInternalIDForExternalID(externalID);
192 da18f7de05d6 fix the bug where we don't set 'current' correctly for most messages Myk Melez <myk@mozilla.org> parents: 164 diff changeset	267 if (internalID) {
da18f7de05d6 fix the bug where we don't set 'current' correctly for most messages Myk Melez <myk@mozilla.org> parents: 164 diff changeset	268 currentMessageIDs.push(internalID);
118 3c16d71594e5 some code cleanup Myk Melez <myk@mozilla.org> parents: 117 diff changeset	269 continue;
192 da18f7de05d6 fix the bug where we don't set 'current' correctly for most messages Myk Melez <myk@mozilla.org> parents: 164 diff changeset	270 }
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	271
121 110b9b8aed1f only notify observers that messages have changed if they have Myk Melez <myk@mozilla.org> parents: 118 diff changeset	272 messagesChanged = true;
118 3c16d71594e5 some code cleanup Myk Melez <myk@mozilla.org> parents: 117 diff changeset	273 this._log.info(this.name + " adding message " + externalID);
132 8f3137f7cc0a employ gymnastics to come up with a reasonable author string Myk Melez <myk@mozilla.org> parents: 130 diff changeset	274 internalID = this._addMessage(feed, entry, externalID);
118 3c16d71594e5 some code cleanup Myk Melez <myk@mozilla.org> parents: 117 diff changeset	275 currentMessageIDs.push(internalID);
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	276 }
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	277
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	278 // Update the current flag.
121 110b9b8aed1f only notify observers that messages have changed if they have Myk Melez <myk@mozilla.org> parents: 118 diff changeset	279 // XXX Should this affect whether or not messages have changed?
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	280 SnowlDatastore.dbConnection.executeSimpleSQL("UPDATE messages SET current = 0 WHERE sourceID = " + this.id);
118 3c16d71594e5 some code cleanup Myk Melez <myk@mozilla.org> parents: 117 diff changeset	281 SnowlDatastore.dbConnection.executeSimpleSQL("UPDATE messages SET current = 1 WHERE id IN (" + currentMessageIDs.join(", ") + ")");
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	282
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	283 SnowlDatastore.dbConnection.commitTransaction();
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	284 }
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	285 catch(ex) {
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	286 SnowlDatastore.dbConnection.rollbackTransaction();
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	287 throw ex;
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	288 }
112 754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	289
121 110b9b8aed1f only notify observers that messages have changed if they have Myk Melez <myk@mozilla.org> parents: 118 diff changeset	290 if (messagesChanged)
110b9b8aed1f only notify observers that messages have changed if they have Myk Melez <myk@mozilla.org> parents: 118 diff changeset	291 this._obsSvc.notifyObservers(null, "messages:changed", null);
137 447ad38415f8 show subscription progress in subscribe dialog Myk Melez <myk@mozilla.org> parents: 132 diff changeset	292
447ad38415f8 show subscription progress in subscribe dialog Myk Melez <myk@mozilla.org> parents: 132 diff changeset	293 Observers.notify(this, "snowl:subscribe:get:end", null);
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	294 },
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	295
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	296 /**
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	297 * Add a message to the datastore for the given feed entry.
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	298 *
132 8f3137f7cc0a employ gymnastics to come up with a reasonable author string Myk Melez <myk@mozilla.org> parents: 130 diff changeset	299 * @param aFeed {nsIFeed} the feed
8f3137f7cc0a employ gymnastics to come up with a reasonable author string Myk Melez <myk@mozilla.org> parents: 130 diff changeset	300 * @param aEntry {nsIFeedEntry} the entry
8f3137f7cc0a employ gymnastics to come up with a reasonable author string Myk Melez <myk@mozilla.org> parents: 130 diff changeset	301 * @param aExternalID {string} the external ID of the entry
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	302 */
132 8f3137f7cc0a employ gymnastics to come up with a reasonable author string Myk Melez <myk@mozilla.org> parents: 130 diff changeset	303 _addMessage: function(aFeed, aEntry, aExternalID) {
164 e3bdf5b26748 basic support for people Myk Melez <myk@mozilla.org> parents: 144 diff changeset	304 let authorID = null;
e3bdf5b26748 basic support for people Myk Melez <myk@mozilla.org> parents: 144 diff changeset	305 let authors = (aEntry.authors.length > 0) ? aEntry.authors
e3bdf5b26748 basic support for people Myk Melez <myk@mozilla.org> parents: 144 diff changeset	306 : (aFeed.authors.length > 0) ? aFeed.authors
e3bdf5b26748 basic support for people Myk Melez <myk@mozilla.org> parents: 144 diff changeset	307 : null;
e3bdf5b26748 basic support for people Myk Melez <myk@mozilla.org> parents: 144 diff changeset	308 if (authors && authors.length > 0) {
e3bdf5b26748 basic support for people Myk Melez <myk@mozilla.org> parents: 144 diff changeset	309 let author = authors.queryElementAt(0, Ci.nsIFeedPerson);
e3bdf5b26748 basic support for people Myk Melez <myk@mozilla.org> parents: 144 diff changeset	310 // The external ID for an author is her email address, if provided
e3bdf5b26748 basic support for people Myk Melez <myk@mozilla.org> parents: 144 diff changeset	311 // (many feeds don't); otherwise it's her name. For the name, on the
e3bdf5b26748 basic support for people Myk Melez <myk@mozilla.org> parents: 144 diff changeset	312 // other hand, we use the name, if provided, but fall back to the
e3bdf5b26748 basic support for people Myk Melez <myk@mozilla.org> parents: 144 diff changeset	313 // email address if a name is not provided (which it probably was).
e3bdf5b26748 basic support for people Myk Melez <myk@mozilla.org> parents: 144 diff changeset	314 let externalID = author.email \|\| author.name;
e3bdf5b26748 basic support for people Myk Melez <myk@mozilla.org> parents: 144 diff changeset	315 let name = author.name \|\| author.email;
e3bdf5b26748 basic support for people Myk Melez <myk@mozilla.org> parents: 144 diff changeset	316
e3bdf5b26748 basic support for people Myk Melez <myk@mozilla.org> parents: 144 diff changeset	317 // Get an existing identity or create a new one. Creating an identity
e3bdf5b26748 basic support for people Myk Melez <myk@mozilla.org> parents: 144 diff changeset	318 // automatically creates a person record with the provided name.
e3bdf5b26748 basic support for people Myk Melez <myk@mozilla.org> parents: 144 diff changeset	319 identity = SnowlIdentity.get(this.id, externalID) \|\|
e3bdf5b26748 basic support for people Myk Melez <myk@mozilla.org> parents: 144 diff changeset	320 SnowlIdentity.create(this.id, externalID, name);
e3bdf5b26748 basic support for people Myk Melez <myk@mozilla.org> parents: 144 diff changeset	321 authorID = identity.personID;
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	322 }
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	323
130 7d13369f7d01 use the updated timestamp if available, otherwise the published timestamp, and finally the dc:date, which the feed parser appears to always provide (if necessary, it gives the time downloaded) Myk Melez <myk@mozilla.org> parents: 121 diff changeset	324 // Pick a timestamp, which is one of (by priority, high to low):
7d13369f7d01 use the updated timestamp if available, otherwise the published timestamp, and finally the dc:date, which the feed parser appears to always provide (if necessary, it gives the time downloaded) Myk Melez <myk@mozilla.org> parents: 121 diff changeset	325 // 1. when the entry was last updated;
7d13369f7d01 use the updated timestamp if available, otherwise the published timestamp, and finally the dc:date, which the feed parser appears to always provide (if necessary, it gives the time downloaded) Myk Melez <myk@mozilla.org> parents: 121 diff changeset	326 // 2. when the entry was published;
7d13369f7d01 use the updated timestamp if available, otherwise the published timestamp, and finally the dc:date, which the feed parser appears to always provide (if necessary, it gives the time downloaded) Myk Melez <myk@mozilla.org> parents: 121 diff changeset	327 // 3. the Dublin Core timestamp associated with the entry;
7d13369f7d01 use the updated timestamp if available, otherwise the published timestamp, and finally the dc:date, which the feed parser appears to always provide (if necessary, it gives the time downloaded) Myk Melez <myk@mozilla.org> parents: 121 diff changeset	328 // XXX Should we separately record when we added the entry so that the user
7d13369f7d01 use the updated timestamp if available, otherwise the published timestamp, and finally the dc:date, which the feed parser appears to always provide (if necessary, it gives the time downloaded) Myk Melez <myk@mozilla.org> parents: 121 diff changeset	329 // can sort in the "order received" and view "when received" separately from
7d13369f7d01 use the updated timestamp if available, otherwise the published timestamp, and finally the dc:date, which the feed parser appears to always provide (if necessary, it gives the time downloaded) Myk Melez <myk@mozilla.org> parents: 121 diff changeset	330 // "when published/updated"?
7d13369f7d01 use the updated timestamp if available, otherwise the published timestamp, and finally the dc:date, which the feed parser appears to always provide (if necessary, it gives the time downloaded) Myk Melez <myk@mozilla.org> parents: 121 diff changeset	331 let timestamp = aEntry.updated ? new Date(aEntry.updated) :
7d13369f7d01 use the updated timestamp if available, otherwise the published timestamp, and finally the dc:date, which the feed parser appears to always provide (if necessary, it gives the time downloaded) Myk Melez <myk@mozilla.org> parents: 121 diff changeset	332 aEntry.published ? new Date(aEntry.published) :
7d13369f7d01 use the updated timestamp if available, otherwise the published timestamp, and finally the dc:date, which the feed parser appears to always provide (if necessary, it gives the time downloaded) Myk Melez <myk@mozilla.org> parents: 121 diff changeset	333 ISO8601DateUtils.parse(aEntry.get("dc:date"));
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	334
85 f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	335 // FIXME: handle titles that contain markup or are missing.
84 915e41848f6d rename universalID to externalID Myk Melez <myk@mozilla.org> parents: 76 diff changeset	336 let messageID = this.addSimpleMessage(this.id, aExternalID,
164 e3bdf5b26748 basic support for people Myk Melez <myk@mozilla.org> parents: 144 diff changeset	337 aEntry.title.text, authorID,
85 f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	338 timestamp, aEntry.link);
f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	339
f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	340 // Add parts
f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	341 if (aEntry.content) {
f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	342 this.addPart(messageID, PART_TYPE_CONTENT, aEntry.content.text,
f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	343 (aEntry.content.base ? aEntry.content.base.spec : null),
113 f633d4f1fefa make mediaTypes a constant rather than a property of the SnowlFeed object Myk Melez <myk@mozilla.org> parents: 112 diff changeset	344 aEntry.content.lang, mediaTypes[aEntry.content.type]);
85 f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	345 }
f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	346
f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	347 if (aEntry.summary) {
f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	348 this.addPart(messageID, PART_TYPE_SUMMARY, aEntry.summary.text,
f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	349 (aEntry.summary.base ? aEntry.summary.base.spec : null),
113 f633d4f1fefa make mediaTypes a constant rather than a property of the SnowlFeed object Myk Melez <myk@mozilla.org> parents: 112 diff changeset	350 aEntry.summary.lang, mediaTypes[aEntry.summary.type]);
85 f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	351 }
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	352
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	353 // Add metadata.
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	354 let fields = aEntry.QueryInterface(Ci.nsIFeedContainer).
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	355 fields.QueryInterface(Ci.nsIPropertyBag).enumerator;
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	356 while (fields.hasMoreElements()) {
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	357 let field = fields.getNext().QueryInterface(Ci.nsIProperty);
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	358
164 e3bdf5b26748 basic support for people Myk Melez <myk@mozilla.org> parents: 144 diff changeset	359 // FIXME: create people records for these.
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	360 if (field.name == "authors") {
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	361 let values = field.value.QueryInterface(Ci.nsIArray).enumerate();
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	362 while (values.hasMoreElements()) {
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	363 let value = values.getNext().QueryInterface(Ci.nsIFeedPerson);
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	364 // FIXME: store people records in a separate table with individual
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	365 // columns for each person attribute (i.e. name, email, url)?
118 3c16d71594e5 some code cleanup Myk Melez <myk@mozilla.org> parents: 117 diff changeset	366 this._addMetadatum(messageID,
3c16d71594e5 some code cleanup Myk Melez <myk@mozilla.org> parents: 117 diff changeset	367 "atom:author",
3c16d71594e5 some code cleanup Myk Melez <myk@mozilla.org> parents: 117 diff changeset	368 value.name && value.email ? value.name + "<" + value.email + ">"
3c16d71594e5 some code cleanup Myk Melez <myk@mozilla.org> parents: 117 diff changeset	369 : value.name ? value.name : value.email);
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	370 }
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	371 }
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	372
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	373 else if (field.name == "links") {
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	374 let values = field.value.QueryInterface(Ci.nsIArray).enumerate();
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	375 while (values.hasMoreElements()) {
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	376 let value = values.getNext().QueryInterface(Ci.nsIPropertyBag2);
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	377 // FIXME: store link records in a separate table with individual
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	378 // colums for each link attribute (i.e. href, type, rel, title)?
118 3c16d71594e5 some code cleanup Myk Melez <myk@mozilla.org> parents: 117 diff changeset	379 this._addMetadatum(messageID,
3c16d71594e5 some code cleanup Myk Melez <myk@mozilla.org> parents: 117 diff changeset	380 "atom:link_" + value.get("rel"),
3c16d71594e5 some code cleanup Myk Melez <myk@mozilla.org> parents: 117 diff changeset	381 value.get("href"));
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	382 }
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	383 }
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	384
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	385 // For some reason, the values of certain simple fields (like RSS2 guid)
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	386 // are property bags containing the value instead of the value itself.
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	387 // For those, we need to unwrap the extra layer. This strange behavior
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	388 // has been filed as bug 427907.
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	389 else if (typeof field.value == "object") {
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	390 if (field.value instanceof Ci.nsIPropertyBag2) {
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	391 let value = field.value.QueryInterface(Ci.nsIPropertyBag2).get(field.name);
118 3c16d71594e5 some code cleanup Myk Melez <myk@mozilla.org> parents: 117 diff changeset	392 this._addMetadatum(messageID, field.name, value);
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	393 }
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	394 else if (field.value instanceof Ci.nsIArray) {
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	395 let values = field.value.QueryInterface(Ci.nsIArray).enumerate();
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	396 while (values.hasMoreElements()) {
164 e3bdf5b26748 basic support for people Myk Melez <myk@mozilla.org> parents: 144 diff changeset	397 // FIXME: values might not always have this interface.
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	398 let value = values.getNext().QueryInterface(Ci.nsIPropertyBag2);
118 3c16d71594e5 some code cleanup Myk Melez <myk@mozilla.org> parents: 117 diff changeset	399 this._addMetadatum(messageID, field.name, value.get(field.name));
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	400 }
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	401 }
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	402 }
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	403
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	404 else
118 3c16d71594e5 some code cleanup Myk Melez <myk@mozilla.org> parents: 117 diff changeset	405 this._addMetadatum(messageID, field.name, field.value);
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	406 }
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	407
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	408 return messageID;
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	409 },
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	410
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	411 /**
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	412 * Given an entry, generate an ID for it based on a hash of its link,
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	413 * published, and title attributes. Useful for uniquely identifying entries
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	414 * that don't provide their own IDs.
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	415 *
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	416 * @param entry {nsIFeedEntry} the entry for which to generate an ID
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	417 * @returns {string} an ID for the entry
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	418 */
118 3c16d71594e5 some code cleanup Myk Melez <myk@mozilla.org> parents: 117 diff changeset	419 _generateID: function(entry) {
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	420 let hasher = Cc["@mozilla.org/security/hash;1"].
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	421 createInstance(Ci.nsICryptoHash);
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	422 hasher.init(Ci.nsICryptoHash.SHA1);
118 3c16d71594e5 some code cleanup Myk Melez <myk@mozilla.org> parents: 117 diff changeset	423 let identity = stringToArray(entry.link.spec + entry.published + entry.title.text);
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	424 hasher.update(identity, identity.length);
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	425 return "urn:" + hasher.finish(true);
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	426 },
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	427
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	428 // FIXME: Make the rest of this stuff be part of a superclass from which
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	429 // this class is derived.
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	430
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	431 /**
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	432 * Get the internal ID of the message with the given external ID.
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	433 *
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	434 * @param aExternalID {string}
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	435 * the external ID of the message
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	436 *
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	437 * @returns {number}
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	438 * the internal ID of the message, or undefined if the message
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	439 * doesn't exist
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	440 */
118 3c16d71594e5 some code cleanup Myk Melez <myk@mozilla.org> parents: 117 diff changeset	441 _getInternalIDForExternalID: function(aExternalID) {
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	442 return SnowlDatastore.selectInternalIDForExternalID(aExternalID);
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	443 },
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	444
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	445 /**
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	446 * Add a message with a single part to the datastore.
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	447 *
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	448 * @param aSourceID {integer} the record ID of the message source
84 915e41848f6d rename universalID to externalID Myk Melez <myk@mozilla.org> parents: 76 diff changeset	449 * @param aExternalID {string} the external ID of the message
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	450 * @param aSubject {string} the title of the message
164 e3bdf5b26748 basic support for people Myk Melez <myk@mozilla.org> parents: 144 diff changeset	451 * @param aAuthorID {string} the author of the message
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	452 * @param aTimestamp {Date} the date/time at which the message was sent
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	453 * @param aLink {nsIURI} a link to the content of the message,
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	454 * if the content is hosted on a server
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	455 *
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	456 * @returns {integer} the internal ID of the newly-created message
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	457 */
164 e3bdf5b26748 basic support for people Myk Melez <myk@mozilla.org> parents: 144 diff changeset	458 addSimpleMessage: function(aSourceID, aExternalID, aSubject, aAuthorID,
85 f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	459 aTimestamp, aLink) {
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	460 // Convert the timestamp to milliseconds-since-epoch, which is how we store
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	461 // it in the datastore.
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	462 let timestamp = aTimestamp ? aTimestamp.getTime() : null;
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	463
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	464 // Convert the link to its string spec, which is how we store it
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	465 // in the datastore.
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	466 let link = aLink ? aLink.spec : null;
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	467
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	468 let messageID =
164 e3bdf5b26748 basic support for people Myk Melez <myk@mozilla.org> parents: 144 diff changeset	469 SnowlDatastore.insertMessage(aSourceID, aExternalID, aSubject, aAuthorID,
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	470 timestamp, link);
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	471
85 f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	472 return messageID;
f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	473 },
f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	474
f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	475 get _addPartStatement() {
f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	476 let statement = SnowlDatastore.createStatement(
f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	477 "INSERT INTO parts(messageID, partType, content, baseURI, languageCode, mediaType) \
f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	478 VALUES (:messageID, :partType, :content, :baseURI, :languageCode, :mediaType)"
f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	479 );
f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	480 this.__defineGetter__("_addPartStatement", function() { return statement });
f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	481 return this._addPartStatement;
f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	482 },
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	483
85 f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	484 addPart: function(aMessageID, aPartType, aContent, aBaseURI, aLanguageCode,
f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	485 aMediaType) {
f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	486 this._addPartStatement.params.messageID = aMessageID;
f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	487 this._addPartStatement.params.partType = aPartType;
f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	488 this._addPartStatement.params.content = aContent;
f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	489 this._addPartStatement.params.baseURI = aBaseURI;
f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	490 this._addPartStatement.params.languageCode = aLanguageCode;
f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	491 this._addPartStatement.params.mediaType = aMediaType;
f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	492 this._addPartStatement.execute();
f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	493
f5161c834622 store summaries in addition to content and display them in the river view Myk Melez <myk@mozilla.org> parents: 84 diff changeset	494 return SnowlDatastore.dbConnection.lastInsertRowID;
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	495 },
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	496
118 3c16d71594e5 some code cleanup Myk Melez <myk@mozilla.org> parents: 117 diff changeset	497 _addMetadatum: function(aMessageID, aAttributeName, aValue) {
14 74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	498 // FIXME: speed this up by caching the list of known attributes.
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	499 let attributeID = SnowlDatastore.selectAttributeID(aAttributeName)
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	500 \|\| SnowlDatastore.insertAttribute(aAttributeName);
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	501 SnowlDatastore.insertMetadatum(aMessageID, attributeID, aValue);
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	502 },
74f775701774 refresh sources once per hour Myk Melez <myk@mozilla.org> parents: diff changeset	503
138 58b04d16257c integrate subscription UI into a single page Myk Melez <myk@mozilla.org> parents: 137 diff changeset	504 subscribe: function(callback) {
137 447ad38415f8 show subscription progress in subscribe dialog Myk Melez <myk@mozilla.org> parents: 132 diff changeset	505 Observers.notify(this, "snowl:subscribe:connect:start", null);
447ad38415f8 show subscription progress in subscribe dialog Myk Melez <myk@mozilla.org> parents: 132 diff changeset	506
138 58b04d16257c integrate subscription UI into a single page Myk Melez <myk@mozilla.org> parents: 137 diff changeset	507 this._subscribeCallback = callback;
58b04d16257c integrate subscription UI into a single page Myk Melez <myk@mozilla.org> parents: 137 diff changeset	508
112 754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	509 this._log.info("subscribing to " + this.name + " <" + this.machineURI.spec + ">");
76 1cbd4c5a511b link the source name to the human URI if available; add a new SnowlFeedSubscriber object that can handle subscribing to feeds from various interfaces and which sets the human URI if available; make the OPML importer use the new SnowlFeedSubscriber object Myk Melez <myk@mozilla.org> parents: 75 diff changeset	510
1cbd4c5a511b link the source name to the human URI if available; add a new SnowlFeedSubscriber object that can handle subscribing to feeds from various interfaces and which sets the human URI if available; make the OPML importer use the new SnowlFeedSubscriber object Myk Melez <myk@mozilla.org> parents: 75 diff changeset	511 let request = Cc["@mozilla.org/xmlextras/xmlhttprequest;1"].createInstance();
1cbd4c5a511b link the source name to the human URI if available; add a new SnowlFeedSubscriber object that can handle subscribing to feeds from various interfaces and which sets the human URI if available; make the OPML importer use the new SnowlFeedSubscriber object Myk Melez <myk@mozilla.org> parents: 75 diff changeset	512
1cbd4c5a511b link the source name to the human URI if available; add a new SnowlFeedSubscriber object that can handle subscribing to feeds from various interfaces and which sets the human URI if available; make the OPML importer use the new SnowlFeedSubscriber object Myk Melez <myk@mozilla.org> parents: 75 diff changeset	513 request = request.QueryInterface(Ci.nsIDOMEventTarget);
112 754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	514
754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	515 let t = this;
754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	516 request.addEventListener("load", function(e) { t.onSubscribeLoad(e) }, false);
754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	517 request.addEventListener("error", function(e) { t.onSubscribeError(e) }, false);
76 1cbd4c5a511b link the source name to the human URI if available; add a new SnowlFeedSubscriber object that can handle subscribing to feeds from various interfaces and which sets the human URI if available; make the OPML importer use the new SnowlFeedSubscriber object Myk Melez <myk@mozilla.org> parents: 75 diff changeset	518
1cbd4c5a511b link the source name to the human URI if available; add a new SnowlFeedSubscriber object that can handle subscribing to feeds from various interfaces and which sets the human URI if available; make the OPML importer use the new SnowlFeedSubscriber object Myk Melez <myk@mozilla.org> parents: 75 diff changeset	519 request = request.QueryInterface(Ci.nsIXMLHttpRequest);
106 2a08b4a82802 integrate OPML import into the sidebar Myk Melez <myk@mozilla.org> parents: 104 diff changeset	520
112 754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	521 // The feed processor is going to parse the XML, so override the MIME type
106 2a08b4a82802 integrate OPML import into the sidebar Myk Melez <myk@mozilla.org> parents: 104 diff changeset	522 // in order to turn off parsing by XMLHttpRequest itself.
2a08b4a82802 integrate OPML import into the sidebar Myk Melez <myk@mozilla.org> parents: 104 diff changeset	523 request.overrideMimeType("text/plain");
2a08b4a82802 integrate OPML import into the sidebar Myk Melez <myk@mozilla.org> parents: 104 diff changeset	524
112 754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	525 request.open("GET", this.machineURI.spec, true);
139 8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	526
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	527 // Register a listener for notification callbacks so we handle authentication.
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	528 request.channel.notificationCallbacks = this;
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	529
76 1cbd4c5a511b link the source name to the human URI if available; add a new SnowlFeedSubscriber object that can handle subscribing to feeds from various interfaces and which sets the human URI if available; make the OPML importer use the new SnowlFeedSubscriber object Myk Melez <myk@mozilla.org> parents: 75 diff changeset	530 request.send(null);
1cbd4c5a511b link the source name to the human URI if available; add a new SnowlFeedSubscriber object that can handle subscribing to feeds from various interfaces and which sets the human URI if available; make the OPML importer use the new SnowlFeedSubscriber object Myk Melez <myk@mozilla.org> parents: 75 diff changeset	531 },
1cbd4c5a511b link the source name to the human URI if available; add a new SnowlFeedSubscriber object that can handle subscribing to feeds from various interfaces and which sets the human URI if available; make the OPML importer use the new SnowlFeedSubscriber object Myk Melez <myk@mozilla.org> parents: 75 diff changeset	532
112 754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	533 onSubscribeLoad: function(aEvent) {
139 8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	534 let request = aEvent.target;
137 447ad38415f8 show subscription progress in subscribe dialog Myk Melez <myk@mozilla.org> parents: 132 diff changeset	535
139 8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	536 // If the request failed, let the error handler handle it.
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	537 // XXX Do we need this? Don't such failures call the error handler directly?
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	538 if (request.status < 200 \|\| request.status > 299) {
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	539 this.onSubscribeError(aEvent);
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	540 return;
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	541 }
76 1cbd4c5a511b link the source name to the human URI if available; add a new SnowlFeedSubscriber object that can handle subscribing to feeds from various interfaces and which sets the human URI if available; make the OPML importer use the new SnowlFeedSubscriber object Myk Melez <myk@mozilla.org> parents: 75 diff changeset	542
112 754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	543 // XXX What's the right way to handle this?
139 8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	544 if (request.responseText.length == 0) {
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	545 this.onRefreshError(aEvent);
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	546 return;
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	547 }
76 1cbd4c5a511b link the source name to the human URI if available; add a new SnowlFeedSubscriber object that can handle subscribing to feeds from various interfaces and which sets the human URI if available; make the OPML importer use the new SnowlFeedSubscriber object Myk Melez <myk@mozilla.org> parents: 75 diff changeset	548
139 8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	549 Observers.notify(this, "snowl:subscribe:connect:end", request.status);
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	550
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	551 // _authInfo only gets set if we prompted the user to authenticate
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	552 // and the user checked the "remember password" box. Since we're here,
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	553 // it means the request succeeded, so we save the login.
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	554 if (this._authInfo)
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	555 this._saveLogin();
137 447ad38415f8 show subscription progress in subscribe dialog Myk Melez <myk@mozilla.org> parents: 132 diff changeset	556
76 1cbd4c5a511b link the source name to the human URI if available; add a new SnowlFeedSubscriber object that can handle subscribing to feeds from various interfaces and which sets the human URI if available; make the OPML importer use the new SnowlFeedSubscriber object Myk Melez <myk@mozilla.org> parents: 75 diff changeset	557 let parser = Cc["@mozilla.org/feed-processor;1"].
1cbd4c5a511b link the source name to the human URI if available; add a new SnowlFeedSubscriber object that can handle subscribing to feeds from various interfaces and which sets the human URI if available; make the OPML importer use the new SnowlFeedSubscriber object Myk Melez <myk@mozilla.org> parents: 75 diff changeset	558 createInstance(Ci.nsIFeedProcessor);
112 754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	559 parser.listener = { t: this, handleResult: function(r) { this.t.onSubscribeResult(r) } };
76 1cbd4c5a511b link the source name to the human URI if available; add a new SnowlFeedSubscriber object that can handle subscribing to feeds from various interfaces and which sets the human URI if available; make the OPML importer use the new SnowlFeedSubscriber object Myk Melez <myk@mozilla.org> parents: 75 diff changeset	560 parser.parseFromString(request.responseText, request.channel.URI);
1cbd4c5a511b link the source name to the human URI if available; add a new SnowlFeedSubscriber object that can handle subscribing to feeds from various interfaces and which sets the human URI if available; make the OPML importer use the new SnowlFeedSubscriber object Myk Melez <myk@mozilla.org> parents: 75 diff changeset	561 },
1cbd4c5a511b link the source name to the human URI if available; add a new SnowlFeedSubscriber object that can handle subscribing to feeds from various interfaces and which sets the human URI if available; make the OPML importer use the new SnowlFeedSubscriber object Myk Melez <myk@mozilla.org> parents: 75 diff changeset	562
112 754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	563 onSubscribeError: function(aEvent) {
139 8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	564 let request = aEvent.target;
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	565 this._log.error("onSubscribeError: " + request.status + " (" + request.statusText + ")");
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	566 Observers.notify(this, "snowl:subscribe:connect:end", request.status);
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	567 if (this._subscribeCallback)
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	568 this._subscribeCallback();
112 754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	569 },
76 1cbd4c5a511b link the source name to the human URI if available; add a new SnowlFeedSubscriber object that can handle subscribing to feeds from various interfaces and which sets the human URI if available; make the OPML importer use the new SnowlFeedSubscriber object Myk Melez <myk@mozilla.org> parents: 75 diff changeset	570
112 754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	571 onSubscribeResult: function(aResult) {
138 58b04d16257c integrate subscription UI into a single page Myk Melez <myk@mozilla.org> parents: 137 diff changeset	572 try {
58b04d16257c integrate subscription UI into a single page Myk Melez <myk@mozilla.org> parents: 137 diff changeset	573 let feed = aResult.doc.QueryInterface(Components.interfaces.nsIFeed);
76 1cbd4c5a511b link the source name to the human URI if available; add a new SnowlFeedSubscriber object that can handle subscribing to feeds from various interfaces and which sets the human URI if available; make the OPML importer use the new SnowlFeedSubscriber object Myk Melez <myk@mozilla.org> parents: 75 diff changeset	574
138 58b04d16257c integrate subscription UI into a single page Myk Melez <myk@mozilla.org> parents: 137 diff changeset	575 // Extract the name (if we don't already have one) and human URI from the feed.
58b04d16257c integrate subscription UI into a single page Myk Melez <myk@mozilla.org> parents: 137 diff changeset	576 if (!this.name)
58b04d16257c integrate subscription UI into a single page Myk Melez <myk@mozilla.org> parents: 137 diff changeset	577 this.name = feed.title.plainText();
58b04d16257c integrate subscription UI into a single page Myk Melez <myk@mozilla.org> parents: 137 diff changeset	578 this.humanURI = feed.link;
205 ce534ed8a39e make refreshing twitter work Myk Melez <myk@mozilla.org> parents: 192 diff changeset	579
ce534ed8a39e make refreshing twitter work Myk Melez <myk@mozilla.org> parents: 192 diff changeset	580 this.persist();
ce534ed8a39e make refreshing twitter work Myk Melez <myk@mozilla.org> parents: 192 diff changeset	581
138 58b04d16257c integrate subscription UI into a single page Myk Melez <myk@mozilla.org> parents: 137 diff changeset	582 // Let observers know about the new source.
58b04d16257c integrate subscription UI into a single page Myk Melez <myk@mozilla.org> parents: 137 diff changeset	583 this._obsSvc.notifyObservers(null, "sources:changed", null);
205 ce534ed8a39e make refreshing twitter work Myk Melez <myk@mozilla.org> parents: 192 diff changeset	584
138 58b04d16257c integrate subscription UI into a single page Myk Melez <myk@mozilla.org> parents: 137 diff changeset	585 // Refresh the feed to import all its items.
58b04d16257c integrate subscription UI into a single page Myk Melez <myk@mozilla.org> parents: 137 diff changeset	586 this.onRefreshResult(aResult);
58b04d16257c integrate subscription UI into a single page Myk Melez <myk@mozilla.org> parents: 137 diff changeset	587 }
58b04d16257c integrate subscription UI into a single page Myk Melez <myk@mozilla.org> parents: 137 diff changeset	588 catch(ex) {
58b04d16257c integrate subscription UI into a single page Myk Melez <myk@mozilla.org> parents: 137 diff changeset	589 dump("error on subscribe result: " + ex + "\n");
112 754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	590 }
754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	591 finally {
138 58b04d16257c integrate subscription UI into a single page Myk Melez <myk@mozilla.org> parents: 137 diff changeset	592 if (this._subscribeCallback)
58b04d16257c integrate subscription UI into a single page Myk Melez <myk@mozilla.org> parents: 137 diff changeset	593 this._subscribeCallback();
112 754441ddeaa3 combine the SnowlFeed and SnowlFeedSubscriber objects, and make it inherit from SnowlSource; also, remove the obsolete SnowlFeedClient Myk Melez <myk@mozilla.org> parents: 108 diff changeset	594 }
139 8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	595 },
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	596
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	597 _saveLogin: function() {
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	598 let lm = Cc["@mozilla.org/login-manager;1"].getService(Ci.nsILoginManager);
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	599
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	600 // Create a new login with the auth information we obtained from the user.
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	601 let LoginInfo = new Components.Constructor("@mozilla.org/login-manager/loginInfo;1",
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	602 Ci.nsILoginInfo,
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	603 "init");
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	604 // XXX Should we be using channel.URI.prePath in case the old URI
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	605 // redirects us to a new one at a different hostname?
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	606 let newLogin = new LoginInfo(this.machineURI.prePath,
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	607 null,
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	608 this._authInfo.realm,
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	609 this._authInfo.username,
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	610 this._authInfo.password,
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	611 "",
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	612 "");
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	613
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	614 // Get existing logins that have the same hostname and realm.
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	615 let logins = lm.findLogins({}, this.machineURI.prePath, null, this._authInfo.realm);
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	616
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	617 // Try to figure out if we should replace one of the existing logins.
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	618 // If there's only one existing login, we replace it. Otherwise, if
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	619 // there's a login with the same username, we replace that. Otherwise,
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	620 // we add the new login instead of replacing an existing one.
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	621 let oldLogin;
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	622 if (logins.length == 1)
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	623 oldLogin = logins[0];
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	624 else if (logins.length > 1)
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	625 oldLogin = logins.filter(function(v) v.username == this._authInfo.username)[0];
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	626
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	627 if (oldLogin)
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	628 lm.modifyLogin(oldLogin, newLogin);
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	629 else
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	630 lm.addLogin(newLogin);
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	631
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	632 // Now that we've saved the login, we don't need the auth info anymore.
8763c90ce556 better support for feeds that require authentication; we now display a custom authentication dialog that hopefully makes more sense when it appears out of the blue; we also use it when subscribing the user to the feed, and it includes UI for the user to request that their credentials be remembered; finally, we use remembered credentials automatically across sessions instead of prompting at least once per session Myk Melez <myk@mozilla.org> parents: 138 diff changeset	633 this._authInfo = null;
76 1cbd4c5a511b link the source name to the human URI if available; add a new SnowlFeedSubscriber object that can handle subscribing to feeds from various interfaces and which sets the human URI if available; make the OPML importer use the new SnowlFeedSubscriber object Myk Melez <myk@mozilla.org> parents: 75 diff changeset	634 }
1cbd4c5a511b link the source name to the human URI if available; add a new SnowlFeedSubscriber object that can handle subscribing to feeds from various interfaces and which sets the human URI if available; make the OPML importer use the new SnowlFeedSubscriber object Myk Melez <myk@mozilla.org> parents: 75 diff changeset	635
1cbd4c5a511b link the source name to the human URI if available; add a new SnowlFeedSubscriber object that can handle subscribing to feeds from various interfaces and which sets the human URI if available; make the OPML importer use the new SnowlFeedSubscriber object Myk Melez <myk@mozilla.org> parents: 75 diff changeset	636 };