##// END OF EJS Templates
frontend: use webpack instead of vulcanize
frontend: use webpack instead of vulcanize

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r3171:b9c8d2ad default
r3171:b9c8d2ad default
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rhodecode-app.html
185 lines | 8.6 KiB | text/html | HtmlLexer
frontend: introduce rhodecode-app for more complex cross element wiring
r787 <link rel="import" href="../../../../../../bower_components/polymer/polymer.html">
<link rel="import" href="../channelstream-connection/channelstream-connection.html">
favicon: added favicon notifications
r882 <link rel="import" href="../rhodecode-toast/rhodecode-toast.html">
<link rel="import" href="../rhodecode-favicon/rhodecode-favicon.html">
frontend: introduce rhodecode-app for more complex cross element wiring
r787
<dom-module id="rhodecode-app">
<template>
<channelstream-connection
id="channelstream-connection"
on-channelstream-listen-message="receivedMessage"
on-channelstream-connected="handleConnected"
on-channelstream-subscribed="handleSubscribed">
</channelstream-connection>
components: small order of elements change and a cleanup
r983 <rhodecode-favicon></rhodecode-favicon>
frontend: introduce rhodecode-app for more complex cross element wiring
r787 </template>
polymer: prepare for 3.x migration
r3149 <script>
frontend: use webpack instead of vulcanize
r3171 var ccLog = Logger.get('RhodeCodeApp');
polymer: prepare for 3.x migration
r3149 ccLog.setLevel(Logger.OFF);
var rhodeCodeApp = Polymer({
is: 'rhodecode-app',
attached: function () {
ccLog.debug('rhodeCodeApp created');
$.Topic('/notifications').subscribe(this.handleNotifications.bind(this));
$.Topic('/favicon/update').subscribe(this.faviconUpdate.bind(this));
$.Topic('/connection_controller/subscribe').subscribe(
this.subscribeToChannelTopic.bind(this));
// this event can be used to coordinate plugins to do their
// initialization before channelstream is kicked off
$.Topic('/__MAIN_APP__').publish({});
for (var i = 0; i < alertMessagePayloads.length; i++) {
$.Topic('/notifications').publish(alertMessagePayloads[i]);
}
this.initPlugins();
// after rest of application loads and topics get fired, launch connection
$(document).ready(function () {
this.kickoffChannelstreamPlugin();
}.bind(this));
},
initPlugins: function(){
for (var i = 0; i < window.APPLICATION_PLUGINS.length; i++) {
var pluginDef = window.APPLICATION_PLUGINS[i];
if (pluginDef.component){
var pluginElem = document.createElement(pluginDef.component);
this.shadowRoot.appendChild(pluginElem);
if (typeof pluginElem.init !== 'undefined'){
pluginElem.init();
}
}
}
},
/** proxy to channelstream connection */
getChannelStreamConnection: function () {
return this.$['channelstream-connection'];
},
handleNotifications: function (data) {
var elem = document.getElementById('notifications');
if(elem){
elem.handleNotification(data);
}
},
faviconUpdate: function (data) {
this.shadowRoot.querySelector('rhodecode-favicon').counter = data.count;
},
/** opens connection to ws server */
kickoffChannelstreamPlugin: function (data) {
ccLog.debug('kickoffChannelstreamPlugin');
var channels = ['broadcast'];
var addChannels = this.checkViewChannels();
for (var i = 0; i < addChannels.length; i++) {
channels.push(addChannels[i]);
}
if (window.CHANNELSTREAM_SETTINGS && CHANNELSTREAM_SETTINGS.enabled){
var channelstreamConnection = this.getChannelStreamConnection();
channelstreamConnection.connectUrl = CHANNELSTREAM_URLS.connect;
channelstreamConnection.subscribeUrl = CHANNELSTREAM_URLS.subscribe;
channelstreamConnection.websocketUrl = CHANNELSTREAM_URLS.ws + '/ws';
channelstreamConnection.longPollUrl = CHANNELSTREAM_URLS.longpoll + '/listen';
// some channels might already be registered by topic
for (var i = 0; i < channels.length; i++) {
channelstreamConnection.push('channels', channels[i]);
}
// append any additional channels registered in other plugins
$.Topic('/connection_controller/subscribe').processPrepared();
channelstreamConnection.connect();
}
},
checkViewChannels: function () {
// subscribe to different channels data is sent.
var channels = [];
// subscribe to PR repo channel for PR's'
if (templateContext.pull_request_data.pull_request_id) {
var channelName = '/repo$' + templateContext.repo_name + '$/pr/' +
String(templateContext.pull_request_data.pull_request_id);
channels.push(channelName);
}
if (templateContext.commit_data.commit_id) {
var channelName = '/repo$' + templateContext.repo_name + '$/commit/' +
String(templateContext.commit_data.commit_id);
channels.push(channelName);
}
return channels;
},
/** subscribes users from channels in channelstream */
subscribeToChannelTopic: function (channels) {
var channelstreamConnection = this.getChannelStreamConnection();
var toSubscribe = channelstreamConnection.calculateSubscribe(channels);
ccLog.debug('subscribeToChannelTopic', toSubscribe);
if (toSubscribe.length > 0) {
// if we are connected then subscribe
if (channelstreamConnection.connected) {
channelstreamConnection.subscribe(toSubscribe);
}
// not connected? just push channels onto the stack
else {
for (var i = 0; i < toSubscribe.length; i++) {
channelstreamConnection.push('channels', toSubscribe[i]);
}
}
}
},
/** publish received messages into correct topic */
receivedMessage: function (event) {
for (var i = 0; i < event.detail.length; i++) {
var message = event.detail[i];
if (message.message.topic) {
ccLog.debug('publishing', message.message.topic);
$.Topic(message.message.topic).publish(message);
}
else if (message.type === 'presence'){
$.Topic('/connection_controller/presence').publish(message);
}
else {
ccLog.warn('unhandled message', message);
}
}
},
handleConnected: function (event) {
var channelstreamConnection = this.getChannelStreamConnection();
channelstreamConnection.set('channelsState',
event.detail.channels_info);
channelstreamConnection.set('userState', event.detail.state);
channelstreamConnection.set('channels', event.detail.channels);
this.propagageChannelsState();
},
handleSubscribed: function (event) {
var channelstreamConnection = this.getChannelStreamConnection();
var channelInfo = event.detail.channels_info;
var channelKeys = Object.keys(event.detail.channels_info);
for (var i = 0; i < channelKeys.length; i++) {
var key = channelKeys[i];
channelstreamConnection.set(['channelsState', key], channelInfo[key]);
}
channelstreamConnection.set('channels', event.detail.channels);
this.propagageChannelsState();
},
/** propagates channel states on topics */
propagageChannelsState: function (event) {
var channelstreamConnection = this.getChannelStreamConnection();
var channel_data = channelstreamConnection.channelsState;
var channels = channelstreamConnection.channels;
for (var i = 0; i < channels.length; i++) {
var key = channels[i];
$.Topic('/connection_controller/channel_update').publish(
{channel: key, state: channel_data[key]}
);
}
}
});
</script>
frontend: introduce rhodecode-app for more complex cross element wiring
r787 </dom-module>