[FIX] Show alert Not allowed when click on a private channel that y…

…ou don't be invited before (#3177)

* [FIX] Showing only channel you joined

* [FIX] How to get the params to mnavigation to other room from TeamChannelList

* Show alert Not allowed when trying access private channel that you don't joined

Co-authored-by: Diego Mello <diegolmello@gmail.com>

app/views/TeamChannelsView.js

@@ -282,21 +282,20 @@ class TeamChannelsView extends React.Component {
 		logEvent(events.TC_GO_ROOM);
 		const { navigation, isMasterDetail } = this.props;
 		try {
-			let params = {};
-			if (item.rid) {
-				params = item;
-			} else {
-				const { room } = await RocketChat.getRoomInfo(item._id);
-				params = {
-					rid: item._id, name: RocketChat.getRoomTitle(room), joinCodeRequired: room.joinCodeRequired, t: room.t, teamId: room.teamId
-				};
-			}
+			const { room } = await RocketChat.getRoomInfo(item._id);
+			const params = {
+				rid: item._id, name: RocketChat.getRoomTitle(room), joinCodeRequired: room.joinCodeRequired, t: room.t, teamId: room.teamId
+			};
 			if (isMasterDetail) {
 				navigation.pop();
 			}
 			goRoom({ item: params, isMasterDetail, navigationMethod: navigation.push });
 		} catch (e) {
-			// do nothing
+			if (e.data.error === 'not-allowed') {
+				showErrorAlert(I18n.t('error-not-allowed'));
+			} else {
+				showErrorAlert(e.data.error);
+			}
 		}
 	}, 1000, true);