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https://github.com/zulip/zulip.git
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6d255efe4c
This commit prepares the frontend code to be consumed by webpack. It is a hack: In theory, modules should be declaring and importing the modules they depend on and the globals they expose directly. However, that requires significant per-module work, which we don't really want to block moving our toolchain to webpack on. So we expose the modules by setting window.varName = varName; as needed in the js files.
109 lines
2.5 KiB
JavaScript
109 lines
2.5 KiB
JavaScript
var zcommand = (function () {
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var exports = {};
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/*
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What in the heck is a zcommand?
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A zcommand is basically a specific type of slash
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command where the client does almost no work and
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the server just does something pretty simple like
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flip a setting.
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The first zcommand we wrote is for "/ping", and
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the server just responds with a 200 for that.
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Not all slash commands use zcommand under the hood.
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For more exotic things like /poll see submessage.js
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and widgetize.js
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*/
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exports.send = function (opts) {
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var command = opts.command;
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var on_success = opts.on_success;
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var data = {
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command: command,
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};
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channel.post({
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url: '/json/zcommand',
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data: data,
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success: function (data) {
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on_success(data);
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},
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error: function () {
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exports.tell_user('server did not respond');
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},
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});
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};
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exports.tell_user = function (msg) {
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// This is a bit hacky, but we don't have a super easy API now
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// for just telling users stuff.
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$('#compose-send-status').removeClass(common.status_classes)
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.addClass('alert-error')
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.stop(true).fadeTo(0, 1);
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$('#compose-error-msg').text(msg);
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};
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function update_setting(command) {
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exports.send({
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command: command,
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on_success: function (data) {
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exports.tell_user(data.msg);
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},
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});
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}
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exports.process = function (message_content) {
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var content = message_content.trim();
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if (content === '/ping') {
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var start_time = new Date();
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exports.send({
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command: content,
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on_success: function () {
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var end_time = new Date();
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var diff = end_time - start_time;
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diff = Math.round(diff);
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var msg = "ping time: " + diff + "ms";
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exports.tell_user(msg);
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},
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});
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return true;
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}
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if (content === '/day') {
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update_setting(content);
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return true;
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}
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if (content === '/night') {
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update_setting(content);
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return true;
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}
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if (content === '/settings') {
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window.location.hash = 'settings/your-account';
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return true;
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}
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// It is incredibly important here to return false
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// if we don't see an actual zcommand, so that compose.js
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// knows this is a normal message.
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return false;
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};
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return exports;
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}());
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if (typeof module !== 'undefined') {
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module.exports = zcommand;
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}
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window.zcommand = zcommand;
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