Check which of the specified source IDs the server still recognizes as joined to a group call. This method can be used with all group call types, see here » for more info.After joining the main connection with phone.joinGroupCall, pass its non-zero SSRC/source ID to this method periodically. If a presentation connection is also active, include the separate source registered using phone.joinGroupCallPresentation.The method returns the subset of the supplied sources that are still joined. A missing source means that the corresponding connection must be recreated and joined again; it does not indicate whether media packets are currently flowing. If the method returns GROUPCALL_JOIN_MISSING, the main connection must be rejoined.
API section: Working with group calls »
phone.checkGroupCall#b59cf977 call:InputGroupCall sources:Vector<int> = Vector<int>;
| Name | Type | Description |
|---|---|---|
| call | InputGroupCall | The call the request is about. |
| sources | Vector<int> |
This method has no errors of its own: it either answers or fails on the shared checks below.
| Code | Type | What it means |
|---|---|---|
| 401 | AUTH_KEY_UNREGISTERED |
The server does not know this session: the key was revoked, expired, or the call was made before authorisation. |
| 401 | API_ID_INVALID |
This api_id was never issued or has been blocked. Keys come from my.ansible.su. |
| 400 | CONNECTION_LAYER_INVALID |
The client did not declare a layer, or declared one the server does not know. |
| 420 | FLOOD_WAIT_X |
Too often. Do not retry for X seconds — the number arrives in the error text. |
| 500 | INTERNAL |
A failure on our side. The request may be retried; if it keeps failing, it is a bug of ours. |