dom/apps/src/AppsService.js

branch
TOR_BUG_3246
changeset 7
129ffea94266
equal deleted inserted replaced
-1:000000000000 0:d730170ff6f6
1 /* This Source Code Form is subject to the terms of the Mozilla Public
2 * License, v. 2.0. If a copy of the MPL was not distributed with this file,
3 * You can obtain one at http://mozilla.org/MPL/2.0/. */
4
5 "use strict"
6
7 function debug(s) {
8 //dump("-*- AppsService.js: " + s + "\n");
9 }
10
11 const Cc = Components.classes;
12 const Ci = Components.interfaces;
13 const Cu = Components.utils;
14
15 Cu.import("resource://gre/modules/XPCOMUtils.jsm");
16 Cu.import("resource://gre/modules/Services.jsm");
17
18 const APPS_SERVICE_CID = Components.ID("{05072afa-92fe-45bf-ae22-39b69c117058}");
19
20 function AppsService()
21 {
22 debug("AppsService Constructor");
23 let inParent = Cc["@mozilla.org/xre/app-info;1"].getService(Ci.nsIXULRuntime)
24 .processType == Ci.nsIXULRuntime.PROCESS_TYPE_DEFAULT;
25 debug("inParent: " + inParent);
26 Cu.import(inParent ? "resource://gre/modules/Webapps.jsm" :
27 "resource://gre/modules/AppsServiceChild.jsm");
28 }
29
30 AppsService.prototype = {
31
32 getCSPByLocalId: function getCSPByLocalId(localId) {
33 debug("GetCSPByLocalId( " + localId + " )");
34 return DOMApplicationRegistry.getCSPByLocalId(localId);
35 },
36
37 getAppByManifestURL: function getAppByManifestURL(aManifestURL) {
38 debug("GetAppByManifestURL( " + aManifestURL + " )");
39 return DOMApplicationRegistry.getAppByManifestURL(aManifestURL);
40 },
41
42 getAppLocalIdByManifestURL: function getAppLocalIdByManifestURL(aManifestURL) {
43 debug("getAppLocalIdByManifestURL( " + aManifestURL + " )");
44 return DOMApplicationRegistry.getAppLocalIdByManifestURL(aManifestURL);
45 },
46
47 getAppLocalIdByStoreId: function getAppLocalIdByStoreId(aStoreId) {
48 debug("getAppLocalIdByStoreId( " + aStoreId + " )");
49 return DOMApplicationRegistry.getAppLocalIdByStoreId(aStoreId);
50 },
51
52 getAppByLocalId: function getAppByLocalId(aLocalId) {
53 debug("getAppByLocalId( " + aLocalId + " )");
54 return DOMApplicationRegistry.getAppByLocalId(aLocalId);
55 },
56
57 getManifestURLByLocalId: function getManifestURLByLocalId(aLocalId) {
58 debug("getManifestURLByLocalId( " + aLocalId + " )");
59 return DOMApplicationRegistry.getManifestURLByLocalId(aLocalId);
60 },
61
62 getCoreAppsBasePath: function getCoreAppsBasePath() {
63 debug("getCoreAppsBasePath()");
64 return DOMApplicationRegistry.getCoreAppsBasePath();
65 },
66
67 getWebAppsBasePath: function getWebAppsBasePath() {
68 debug("getWebAppsBasePath()");
69 return DOMApplicationRegistry.getWebAppsBasePath();
70 },
71
72 getAppInfo: function getAppInfo(aAppId) {
73 debug("getAppInfo()");
74 return DOMApplicationRegistry.getAppInfo(aAppId);
75 },
76
77 getRedirect: function getRedirect(aLocalId, aURI) {
78 debug("getRedirect for " + aLocalId + " " + aURI.spec);
79 if (aLocalId == Ci.nsIScriptSecurityManager.NO_APP_ID ||
80 aLocalId == Ci.nsIScriptSecurityManager.UNKNOWN_APP_ID) {
81 return null;
82 }
83
84 let app = DOMApplicationRegistry.getAppByLocalId(aLocalId);
85 if (app && app.redirects) {
86 let spec = aURI.spec;
87 for (let i = 0; i < app.redirects.length; i++) {
88 let redirect = app.redirects[i];
89 if (spec.startsWith(redirect.from)) {
90 // Prepend the app origin to the redirection. We need that since
91 // the origin of packaged apps is a uuid created at install time.
92 let to = app.origin + redirect.to;
93 // If we have a ? or a # in the current URL, add this part to the
94 // redirection.
95 let index = -1;
96 index = spec.indexOf('?');
97 if (index == -1) {
98 index = spec.indexOf('#');
99 }
100
101 if (index != -1) {
102 to += spec.substring(index);
103 }
104 debug('App specific redirection from ' + spec + ' to ' + to);
105 return Services.io.newURI(to, null, null);
106 }
107 }
108 }
109 // No matching redirect.
110 return null;
111 },
112
113 classID : APPS_SERVICE_CID,
114 QueryInterface : XPCOMUtils.generateQI([Ci.nsIAppsService])
115 }
116
117 this.NSGetFactory = XPCOMUtils.generateNSGetFactory([AppsService])

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