1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/addon-sdk/source/lib/sdk/places/host/host-bookmarks.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,241 @@
1.4 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.5 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.6 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.7 +
1.8 +"use strict";
1.9 +
1.10 +module.metadata = {
1.11 + "stability": "experimental",
1.12 + "engines": {
1.13 + "Firefox": "*"
1.14 + }
1.15 +};
1.16 +
1.17 +const { Cc, Ci } = require('chrome');
1.18 +const browserHistory = Cc["@mozilla.org/browser/nav-history-service;1"].
1.19 + getService(Ci.nsIBrowserHistory);
1.20 +const asyncHistory = Cc["@mozilla.org/browser/history;1"].
1.21 + getService(Ci.mozIAsyncHistory);
1.22 +const bmsrv = Cc["@mozilla.org/browser/nav-bookmarks-service;1"].
1.23 + getService(Ci.nsINavBookmarksService);
1.24 +const taggingService = Cc["@mozilla.org/browser/tagging-service;1"].
1.25 + getService(Ci.nsITaggingService);
1.26 +const ios = Cc['@mozilla.org/network/io-service;1'].
1.27 + getService(Ci.nsIIOService);
1.28 +const { query } = require('./host-query');
1.29 +const {
1.30 + defer, all, resolve, promised, reject
1.31 +} = require('../../core/promise');
1.32 +const { request, response } = require('../../addon/host');
1.33 +const { send } = require('../../addon/events');
1.34 +const { on, emit } = require('../../event/core');
1.35 +const { filter } = require('../../event/utils');
1.36 +const { URL, isValidURI } = require('../../url');
1.37 +const { newURI } = require('../../url/utils');
1.38 +
1.39 +const DEFAULT_INDEX = bmsrv.DEFAULT_INDEX;
1.40 +const UNSORTED_ID = bmsrv.unfiledBookmarksFolder;
1.41 +const ROOT_FOLDERS = [
1.42 + bmsrv.unfiledBookmarksFolder, bmsrv.toolbarFolder,
1.43 + bmsrv.tagsFolder, bmsrv.bookmarksMenuFolder
1.44 +];
1.45 +
1.46 +const EVENT_MAP = {
1.47 + 'sdk-places-bookmarks-create': createBookmarkItem,
1.48 + 'sdk-places-bookmarks-save': saveBookmarkItem,
1.49 + 'sdk-places-bookmarks-last-updated': getBookmarkLastUpdated,
1.50 + 'sdk-places-bookmarks-get': getBookmarkItem,
1.51 + 'sdk-places-bookmarks-remove': removeBookmarkItem,
1.52 + 'sdk-places-bookmarks-get-all': getAllBookmarks,
1.53 + 'sdk-places-bookmarks-get-children': getChildren
1.54 +};
1.55 +
1.56 +function typeMap (type) {
1.57 + if (typeof type === 'number') {
1.58 + if (bmsrv.TYPE_BOOKMARK === type) return 'bookmark';
1.59 + if (bmsrv.TYPE_FOLDER === type) return 'group';
1.60 + if (bmsrv.TYPE_SEPARATOR === type) return 'separator';
1.61 + } else {
1.62 + if ('bookmark' === type) return bmsrv.TYPE_BOOKMARK;
1.63 + if ('group' === type) return bmsrv.TYPE_FOLDER;
1.64 + if ('separator' === type) return bmsrv.TYPE_SEPARATOR;
1.65 + }
1.66 +}
1.67 +
1.68 +function getBookmarkLastUpdated ({id})
1.69 + resolve(bmsrv.getItemLastModified(id))
1.70 +exports.getBookmarkLastUpdated;
1.71 +
1.72 +function createBookmarkItem (data) {
1.73 + let error;
1.74 +
1.75 + if (data.group == null) data.group = UNSORTED_ID;
1.76 + if (data.index == null) data.index = DEFAULT_INDEX;
1.77 +
1.78 + if (data.type === 'group')
1.79 + data.id = bmsrv.createFolder(
1.80 + data.group, data.title, data.index
1.81 + );
1.82 + else if (data.type === 'separator')
1.83 + data.id = bmsrv.insertSeparator(
1.84 + data.group, data.index
1.85 + );
1.86 + else
1.87 + data.id = bmsrv.insertBookmark(
1.88 + data.group, newURI(data.url), data.index, data.title
1.89 + );
1.90 +
1.91 + // In the event where default or no index is provided (-1),
1.92 + // query the actual index for the response
1.93 + if (data.index === -1)
1.94 + data.index = bmsrv.getItemIndex(data.id);
1.95 +
1.96 + data.updated = bmsrv.getItemLastModified(data.id);
1.97 +
1.98 + return tag(data, true).then(() => data);
1.99 +}
1.100 +exports.createBookmarkItem = createBookmarkItem;
1.101 +
1.102 +function saveBookmarkItem (data) {
1.103 + let id = data.id;
1.104 + if (!id)
1.105 + reject('Item is missing id');
1.106 +
1.107 + let group = bmsrv.getFolderIdForItem(id);
1.108 + let index = bmsrv.getItemIndex(id);
1.109 + let type = bmsrv.getItemType(id);
1.110 + let title = typeMap(type) !== 'separator' ?
1.111 + bmsrv.getItemTitle(id) :
1.112 + undefined;
1.113 + let url = typeMap(type) === 'bookmark' ?
1.114 + bmsrv.getBookmarkURI(id).spec :
1.115 + undefined;
1.116 +
1.117 + if (url != data.url)
1.118 + bmsrv.changeBookmarkURI(id, newURI(data.url));
1.119 + else if (typeMap(type) === 'bookmark')
1.120 + data.url = url;
1.121 +
1.122 + if (title != data.title)
1.123 + bmsrv.setItemTitle(id, data.title);
1.124 + else if (typeMap(type) !== 'separator')
1.125 + data.title = title;
1.126 +
1.127 + if (data.group && data.group !== group)
1.128 + bmsrv.moveItem(id, data.group, data.index || -1);
1.129 + else if (data.index != null && data.index !== index) {
1.130 + // We use moveItem here instead of setItemIndex
1.131 + // so we don't have to manage the indicies of the siblings
1.132 + bmsrv.moveItem(id, group, data.index);
1.133 + } else if (data.index == null)
1.134 + data.index = index;
1.135 +
1.136 + data.updated = bmsrv.getItemLastModified(data.id);
1.137 +
1.138 + return tag(data).then(() => data);
1.139 +}
1.140 +exports.saveBookmarkItem = saveBookmarkItem;
1.141 +
1.142 +function removeBookmarkItem (data) {
1.143 + let id = data.id;
1.144 +
1.145 + if (!id)
1.146 + reject('Item is missing id');
1.147 +
1.148 + bmsrv.removeItem(id);
1.149 + return resolve(null);
1.150 +}
1.151 +exports.removeBookmarkItem = removeBookmarkItem;
1.152 +
1.153 +function getBookmarkItem (data) {
1.154 + let id = data.id;
1.155 +
1.156 + if (!id)
1.157 + reject('Item is missing id');
1.158 +
1.159 + let type = bmsrv.getItemType(id);
1.160 +
1.161 + data.type = typeMap(type);
1.162 +
1.163 + if (type === bmsrv.TYPE_BOOKMARK || type === bmsrv.TYPE_FOLDER)
1.164 + data.title = bmsrv.getItemTitle(id);
1.165 +
1.166 + if (type === bmsrv.TYPE_BOOKMARK) {
1.167 + data.url = bmsrv.getBookmarkURI(id).spec;
1.168 + // Should be moved into host-tags as a method
1.169 + data.tags = taggingService.getTagsForURI(newURI(data.url), {});
1.170 + }
1.171 +
1.172 + data.group = bmsrv.getFolderIdForItem(id);
1.173 + data.index = bmsrv.getItemIndex(id);
1.174 + data.updated = bmsrv.getItemLastModified(data.id);
1.175 +
1.176 + return resolve(data);
1.177 +}
1.178 +exports.getBookmarkItem = getBookmarkItem;
1.179 +
1.180 +function getAllBookmarks () {
1.181 + return query({}, { queryType: 1 }).then(bookmarks =>
1.182 + all(bookmarks.map(getBookmarkItem)));
1.183 +}
1.184 +exports.getAllBookmarks = getAllBookmarks;
1.185 +
1.186 +function getChildren ({ id }) {
1.187 + if (typeMap(bmsrv.getItemType(id)) !== 'group') return [];
1.188 + let ids = [];
1.189 + for (let i = 0; ids[ids.length - 1] !== -1; i++)
1.190 + ids.push(bmsrv.getIdForItemAt(id, i));
1.191 + ids.pop();
1.192 + return all(ids.map(id => getBookmarkItem({ id: id })));
1.193 +}
1.194 +exports.getChildren = getChildren;
1.195 +
1.196 +/*
1.197 + * Hook into host
1.198 + */
1.199 +
1.200 +let reqStream = filter(request, function (data) /sdk-places-bookmarks/.test(data.event));
1.201 +on(reqStream, 'data', function ({event, id, data}) {
1.202 + if (!EVENT_MAP[event]) return;
1.203 +
1.204 + let resData = {
1.205 + id: id,
1.206 + event: event
1.207 + };
1.208 +
1.209 + promised(EVENT_MAP[event])(data).then(res => {
1.210 + resData.data = res;
1.211 + respond(resData);
1.212 + }, reason => {
1.213 + resData.error = reason;
1.214 + respond(resData);
1.215 + });
1.216 +});
1.217 +
1.218 +function respond (data) {
1.219 + emit(response, 'data', data);
1.220 +}
1.221 +
1.222 +function tag (data, isNew) {
1.223 + // If a new item, we can skip checking what other tags
1.224 + // are on the item
1.225 + if (data.type !== 'bookmark') {
1.226 + return resolve();
1.227 + } else if (!isNew) {
1.228 + return send('sdk-places-tags-get-tags-by-url', { url: data.url })
1.229 + .then(tags => {
1.230 + return send('sdk-places-tags-untag', {
1.231 + tags: tags.filter(tag => !~data.tags.indexOf(tag)),
1.232 + url: data.url
1.233 + });
1.234 + }).then(() => send('sdk-places-tags-tag', {
1.235 + url: data.url, tags: data.tags
1.236 + }));
1.237 + }
1.238 + else if (data.tags && data.tags.length) {
1.239 + return send('sdk-places-tags-tag', { url: data.url, tags: data.tags });
1.240 + }
1.241 + else
1.242 + return resolve();
1.243 +}
1.244 +
