PLT-1598 Slash command works in RHS (#4367)

* PLT-1598 Slash command works in RHS

* fix UserProfile in the reply for Slash Command

* fix some problem about the system messages in RHS
* system message in RHS isn't displayed as comment for root message

* remove status indicator for system message in RHS

* system message in RHS is colored to grey

* system messages don't count as commented post

* fix bug about cleaning draft in RHS

* remove unnecessary function

* implement new model for executing command

1 files changed, 2 insertions, 2 deletions

diff --git a/webapp/client/client.jsx b/webapp/client/client.jsx
index d8218490e..398ce4f83 100644
--- a/webapp/client/client.jsx
+++ b/webapp/client/client.jsx
@@ -1494,13 +1494,13 @@ export default class Client {
             end(this.handleResponse.bind(this, 'listCommands', success, error));
     }
 
-    executeCommand(channelId, command, suggest, success, error) {
+    executeCommand(command, commandArgs, success, error) {
         request.
             post(`${this.getCommandsRoute()}/execute`).
             set(this.defaultHeaders).
             type('application/json').
             accept('application/json').
-            send({channelId, command, suggest: String(suggest)}).
+            send({command, ...commandArgs}).
             end(this.handleResponse.bind(this, 'executeCommand', success, error));
 
         this.track('api', 'api_integrations_used');