Video API provides different methods to access Room Information.
Table of Contents
- Get Room ID
- Get connected User Id or Client Id
- Get connected User Name
- Get connected User Role
- Get connected User Information
- Get list of connected Users
- Get list of Remote Streams
- If the Room has Active Talker
Get Room ID
Every Room is assigned with a Unique Room ID while creating the Room. The Room ID of the room to which you are connected may be known by using getRoomId() method.
Method: static Future<String> getRoomId() – No parameter needed
String room_id = EnxRtc.getRoomId();
Get connected User ID or Client ID
Each connected user to the Room is assigned with a Unique Client ID for the session. To know the Client ID of the connected user from the enc-point, use getClientId() method.
Method: static Future<String> getClientId() – No parameter needed
String ClientId = EnxRtc.getClientId();
Get connected User Name
To know the name of connected user from the end-point, use getClientName() method.
Method: static Future<String> getClientName() – No parameter needed
String ClientName = EnxRtc.getClientName();
Get connected User Role
A User connected to a Room with either role of moderator or participant. Use getRole() to know role of the user
Method: static Future<String> getRole() – No parameter needed
Returns: Enumerated Values: moderator, participant
String role = EnxRtc.getRole();
Get connected User Information at an End-Point
To get connected user information at an End-Point, use whoami() method. It returns complete user-meta for the connected user in a JSON Object.
Method: static Future<Map<String, dynamic>> whoAmI() – No parameter needed
JSONObject myinfo = EnxRtc.whoami();
Note: Refer JSON Object structure for User Meta – i.e. for myinfo in above example.
Get connected User List
To get a list of connected users to the Room to which the end-point is also connected to, use getUserList() method. It returns a JSON with list of connected user’s information.
Method: static Future<List<dynamic>> getUserList() – No parameter needed
List users= EnxRtc.getUserList();
// Return List Users
/*
[
{
"clientId": "", // Unique Client ID assigned by the Portal
"name": "", // User's name
"user_ref": "", // User's Reference
"role": "participant", // Enum: moderator, participant
"permissions": { // In-Session Permission of User
"publish": Boolean, // Whether user can pubish local stream
"subscribe": Boolean, // Whether user can subscribe remote streams
"record": Boolean, // Whether user can initiate recording
"stats": Boolean, // Whether user can view stream status
"controlhandlers": Boolean
}
}
]
*/
Get list of Remote Streams
To get all the Remote Streams available in the Room, use getRemoteStreams() method.
Method: public Map < String, EnxStream > getRemoteStreams() – No parameter needed
Map <String, EnxStream> remoteStreams = room.getRemoteStreams();
Know if Room has Active Talker
To check if the Room has Active Talker use isRoomActiveTalker() method.
Method: static Future<bool> isRoomActiveTalker()
await EnxRtc.isRoomActiveTalker();