SocketIOUser not support send BINARY data

[luis-allan]

Prerequisites

• I am using the latest version of Locust
• I am suggesting a new feature, not asking a question

Description

in this function, it prevent user to send data in OPCODE_BINARY, so I suggest to export websocket 'opcode' param to user as bellow。

    # def send(self, body, name=None, context={}, opcode=websocket.ABNF.OPCODE_TEXT)
    def send(self, body, name=None, context={}):
        if not name:
            if body == "2":
                name = "2 heartbeat"
            else:
                # hoping this is a subscribe type message, try to detect name
                m = re.search(r'(\d*)\["([a-z]*)"', body)
                assert m is not None
                code = m.group(1)
                action = m.group(2)
                url_part = re.search(r'"url": *"([^"]*)"', body)
                assert url_part is not None
                url = re.sub(r"/[0-9_]*/", "/:id/", url_part.group(1))
                name = f"{code} {action} url: {url}"

        self.environment.events.request.fire(
            request_type="WSS",
            name=name,
            response_time=None,
            response_length=len(body),
            exception=None,
            context={**self.context(), **context},
        )
        logging.debug(f"WSS: {body}")
        # self.ws.send(body, opcode)
        self.ws.send(body)

[cyberw]

👍 PR welcome! (technically this issue should be in locust-plugins but its ok :)

[luis-allan]

👍 PR welcome! (technically this issue should be in locust-plugins but its ok :)

a PR is created in locust-plugins.pr-151

[cyberw]

Merged!