Enable robot calling methods on Rocket.Chat

packages/rocketchat-lib/package.js

@@ -59,6 +59,7 @@ Package.onUse(function(api) {
 	api.addFiles('server/functions/setUsername.coffee', 'server');
 
 	api.addFiles('server/methods/joinDefaultChannels.coffee', 'server');
+	api.addFiles('server/methods/robotMethods.coffee', 'server');
 	api.addFiles('server/methods/sendInvitationEmail.coffee', 'server');
 	api.addFiles('server/methods/setAdminStatus.coffee', 'server');
 	api.addFiles('server/methods/setRealName.coffee', 'server');

packages/rocketchat-lib/server/methods/robotMethods.coffee

@@ -0,0 +1,16 @@
+Meteor.methods
+	'robot.modelCall': (model, method, args) ->
+		unless Meteor.userId()
+			throw new Meteor.Error 'invalid-user', '[methods] robot.modelCall -> Invalid user'
+
+		unless RocketChat.authz.hasRole Meteor.userId(), 'robot'
+			throw new Meteor.Error 'unauthorized', '[methods] robot.modelCall -> Unauthorized'
+
+		console.log '[method] robot.modelCall'.green, arguments
+
+		unless _.isFunction RocketChat.models[model]?[method]
+			throw new Meteor.Error 'invalid-method', '[methods] robot.modelCall -> Invalid method'
+
+		call = RocketChat.models[model][method].apply(RocketChat.models[model], args)
+		console.log call
+		return call