sendServerBinaryMessage method

FutureOr<long> sendServerBinaryMessage(
  1. ArrayBuffer buffer
)

@detail api @author hanchenchen.c @brief Client side sends binary messages to the application server (P2Server) @param buffer
Binary message content sent
Message does not exceed 46KB. @return - > 0: sent successfully, return the number of the sent message, increment from 1. - -1: Sent failed due to empty message. @note - Before sending a binary message to the application server, you must first call login{@link #RTCEngine#login} to complete the login, and then call setServerParams{@link #RTCEngine#setServerParams} Set up the application server. - After calling this interface, you will receive an onServerMessageSendResult{@link #IRTCEngineEventHandler#onServerMessageSendResult} callback to inform the message sender that the sending succeeded or failed; - If the binary message is sent successfully, the application server that previously called the setServerParams{@link #RTCEngine#setServerParams} setting will receive the message.

Implementation

FutureOr<long> sendServerBinaryMessage(ArrayBuffer buffer) async {
  return await nativeCall('sendServerBinaryMessage', [buffer]);
}