Set specific error code for message too big error

CURA-11103

Author: wawanbreton

conandata.yml

@@ -1 +1 @@
-version: "5.4.0-alpha.0"
+version: "5.4.1"

include/Arcus/Error.h

@@ -19,6 +19,7 @@ enum class ErrorCode
     BindFailedError, ///< Bind to IP and port failed.
     AcceptFailedError, ///< Accepting an incoming connection failed.
     SendFailedError, ///< Sending a message failed.
+    MessageTooBigError, ///< Sending a message failed because it was too big.
     ReceiveFailedError, ///< Receiving a message failed.
     UnknownMessageTypeError, ///< Received a message with an unknown message type.
     ParseFailedError, ///< Parsing the received message failed.

src/Socket_p.h

@@ -341,7 +341,7 @@ void Socket::Private::sendMessage(const MessagePtr& message)
     const uint32_t message_size = message->ByteSizeLong();
     if (message_size > message_size_maximum)
     {
-        error(ErrorCode::SendFailedError, "Message is too big to be sent");
+        error(ErrorCode::MessageTooBigError, "Message is too big to be sent");
         return;
     }