How to connect mqtt with socket header options? about mqtt_client HOT 3 CLOSED

No the client doesn't allow this, it only supports the setting of web protocols although server side web sockets in Dart do support this in the connect method -

static Future<WebSocket> connect(String url,
          {Iterable<String>? protocols,
          Map<String, dynamic>? headers,
          CompressionOptions compression =
              CompressionOptions.compressionDefault,
          HttpClient? customClient}) =>
      _WebSocketImpl.connect(url, protocols, headers,
          compression: compression, customClient: customClient);

This is a bit naughty really, the MQTT protocol doesn't support this kind of authentication, it has its own way of doing this.

The client can be updated to support this seeing as Dart supports it for future use, I'll mark this issue as an enhancement for now.

from mqtt_client.

Thank you @shamblett for the supporting.

from mqtt_client.

Complete, see the websocketHeader API, package re released at version 10.4.0

from mqtt_client.