Initial code for Slack based search

frontend/scenes/SlackAuth/SlackAuth.js

@@ -1,16 +1,31 @@
 import React from 'react';
 import { observer } from 'mobx-react';
+import { browserHistory } from 'react-router';
+import { client } from 'utils/ApiClient';
 
 @observer(['user'])
 class SlackAuth extends React.Component {
   static propTypes = {
     user: React.PropTypes.object.isRequired,
     location: React.PropTypes.object.isRequired,
+    route: React.PropTypes.object.isRequired,
   }
 
-  componentDidMount = () => {
+  componentDidMount = async () => {
     const { code, state } = this.props.location.query;
-    this.props.user.authWithSlack(code, state);
+
+    if (this.props.route.apiPath) {
+      try {
+        await client.post(this.props.route.apiPath, { code });
+        browserHistory.replace('/dashboard');
+      } catch (e) {
+        browserHistory.push('/auth-error');
+        return;
+      }
+    } else {
+      // Regular Slack authentication
+      this.props.user.authWithSlack(code, state);
+    }
   }
 
   render() {