Merge pull request #685 from matrix-org/luke/rts-session-team-token

Persist query parameter team token across refreshes

Author: lukebarnard1

src/components/structures/MatrixChat.js

@@ -191,10 +191,19 @@ module.exports = React.createClass({
  MatrixClientPeg.opts.initialSyncLimit = this.props.config.sync_timeline_limit;
  }
 
+ // Persist the team token across refreshes using sessionStorage. A new window or
+ // tab will not persist sessionStorage, but refreshes will.
+ if (this.props.startingFragmentQueryParams.team_token) {
+ window.sessionStorage.setItem(
+ 'mx_team_token',
+ this.props.startingFragmentQueryParams.team_token,
+ );
+ }
+
  // Use the locally-stored team token first, then as a fall-back, check to see if
  // a referral link was used, which will contain a query parameter `team_token`.
  this._teamToken = window.localStorage.getItem('mx_team_token') ||
- this.props.startingFragmentQueryParams.team_token;
+ window.sessionStorage.getItem('mx_team_token');
  },
 
  componentDidMount: function() {