b38dea0597
Share Gaia assets and adapters, keep private profiles and development documents local, and update both public READMEs.
110 lines
3.2 KiB
JavaScript
Executable file
110 lines
3.2 KiB
JavaScript
Executable file
'use strict';
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/* global LazyLoader */
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/* global oauth2 */
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/* global oauthflow */
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var fb = window.fb || {};
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if (typeof fb.msg === 'undefined') {
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LazyLoader.load('/shared/pages/import/js/parameters.js', () => {
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(function(document) {
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var Msg = fb.msg = {};
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var to;
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var message;
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var params = oauthflow.params.facebook;
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var appId = params.applicationId;
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var redirectURI = params.redirectMsg;
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Msg.CID_PARAM = 'contactid';
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// Only needed if we decide to craft our own UI
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Msg.wallPost = function(uid, msg) {
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to = uid || to;
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message = msg || message;
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oauth2.getAccessToken(doWallPost, 'wallPost', 'facebook');
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};
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Msg.sendPrivate = function(uid, msg) {
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// TODO: To be implemented (if we decide to craft our custom UI)
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};
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// This code is for posting to user's wall. Only will be necessary if
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// we decide to craft our own UI for posting to the wall
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function doWallPost(token) {
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var msgWallService = 'https://graph.facebook.com/#/feed?method=POST';
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msgWallService = msgWallService.replace(/#/, to);
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var params = [
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'access_token' + '=' + token,
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'message' + '=' + message,
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'callback' + '=' + 'fb.msg.ui.wallPosted'
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];
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var q = params.join('&');
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var jsonp = document.createElement('script');
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jsonp.src = msgWallService + '&' + q;
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document.body.appendChild(jsonp);
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}
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var UI = Msg.ui = {};
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function getFbContactUid(contactId, callback) {
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var req = fb.utils.getContactData(contactId);
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req.onsuccess = function() {
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var fbContact = new fb.Contact(req.result);
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callback(fbContact.uid);
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};
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req.onerror = function() {
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window.console.error('Contacts: Contact not found!');
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callback(null);
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};
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}
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function openMsgDialog(dialogURI, uid) {
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var params = [
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'app_id' + '=' + appId,
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'to' + '=' + uid,
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'redirect_uri' + '=' + encodeURIComponent(redirectURI)
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];
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var target = dialogURI + params.join('&');
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window.open(fb.utils.getNonCacheableUrl(target), '', 'dialog');
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}
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// Use the FB Dialogs functionality for posting to the wall
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UI.wallPost = function(contactId) {
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getFbContactUid(contactId, function ui_wallPost(uid) {
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if (uid) {
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var dialogURI = 'https://m.facebook.com/dialog/feed?';
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openMsgDialog(dialogURI, uid);
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}
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});
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};
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// Use a Web view from Facebook for sending private messages
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// TODO: Check with Facebook why the send message dialog seems not to be
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// working on mobile
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UI.sendPrivateMsg = function(contactId) {
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getFbContactUid(contactId, function ui_sendMsg(uid) {
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if (uid) {
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var url = 'https://m.facebook.com/compose_message/?uid=' + uid;
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window.open(fb.utils.getNonCacheableUrl(url),
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'', 'dialog');
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}
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});
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};
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UI.wallPosted = function(result) {
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UI.end();
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window.console.log(JSON.stringify(result));
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};
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})(document);
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});
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}
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