[NEW] Package to render issue numbers into links to an issue tracker.

.meteor/packages

@@ -74,6 +74,7 @@ rocketchat:importer-slack
 rocketchat:integrations
 rocketchat:internal-hubot
 rocketchat:irc
+rocketchat:issuelinks
 rocketchat:katex
 rocketchat:ldap
 rocketchat:lib

.meteor/versions

@@ -160,6 +160,7 @@ rocketchat:importer-slack@0.0.1
 rocketchat:integrations@0.0.1
 rocketchat:internal-hubot@0.0.1
 rocketchat:irc@0.0.2
+rocketchat:issuelinks@0.0.1
 rocketchat:katex@0.0.1
 rocketchat:ldap@0.0.1
 rocketchat:ldapjs@1.0.0

packages/rocketchat-i18n/i18n/en.i18n.json

@@ -787,6 +787,7 @@
   "IRC_Message_Cache_Size": "The cache limit for outbound message handling.",
   "IRC_Port": "The port to bind to on the IRC host server.",
   "IRC_Quit": "Output upon quitting an IRC session.",
+  "Issue_Links": "Issue tracker links",
   "It_works": "It works",
   "italics": "italics",
   "Jitsi_Chrome_Extension": "Chrome Extension Id",
@@ -893,6 +894,9 @@
   "Leave_Room_Warning": "Are you sure you want to leave the room \"%s\"?",
   "Leave_the_current_channel": "Leave the current channel",
   "line": "line",
+  "IssueLinks_Incompatible": "Warning: do not enable this and the 'Hex Color Preview' at the same time.",
+  "IssueLinks_LinkTemplate": "Template for issue links",
+  "IssueLinks_LinkTemplate_Description": "Template for issue links; %s will be replaced by the issue number.",
   "List_of_Channels": "List of Channels",
   "List_of_Direct_Messages": "List of Direct Messages",
   "Livechat_agents": "Livechat agents",

packages/rocketchat-issuelinks/client.js

@@ -0,0 +1,16 @@
+//
+// IssueLink is a named function that will add issue links
+// @param {Object} message - The message object
+//
+
+function IssueLink(message) {
+	if (_.trim(message.html) && RocketChat.settings.get('IssueLinks_Enabled')) {
+		message.html = message.html.replace(/(?:^|\s|\n)(#[0-9]+)\b/g, function(match, issueNumber) {
+			const url = RocketChat.settings.get('IssueLinks_Template').replace('%s', issueNumber.substring(1));
+			return match.replace(issueNumber, `<a href="${ url }" target="_blank">${ issueNumber }</a>`);
+		});
+	}
+	return message;
+}
+
+RocketChat.callbacks.add('renderMessage', IssueLink, RocketChat.callbacks.priority.MEDIUM);

packages/rocketchat-issuelinks/package.js

@@ -0,0 +1,14 @@
+Package.describe({
+	name: 'rocketchat:issuelinks',
+	version: '0.0.1',
+	summary: 'Message pre-processor that will add links to issue numbers.',
+	git: ''
+});
+
+Package.onUse(function(api) {
+	api.use('rocketchat:lib');
+	api.use('ecmascript');
+
+	api.addFiles('client.js', ['client']);
+	api.addFiles('settings.js', ['server']);
+});

packages/rocketchat-issuelinks/settings.js

@@ -0,0 +1,17 @@
+RocketChat.settings.add('IssueLinks_Enabled', false, {
+	type: 'boolean',
+	i18nLabel: 'Enabled',
+	i18nDescription: 'IssueLinks_Incompatible',
+	group: 'Message',
+	section: 'Issue_Links',
+	public: true
+});
+
+RocketChat.settings.add('IssueLinks_Template', '', {
+	type: 'string',
+	i18nLabel: 'IssueLinks_LinkTemplate',
+	i18nDescription: 'IssueLinks_LinkTemplate_Description',
+	group: 'Message',
+	section: 'Issue_Links',
+	public: true
+});