Method _broadcast_flow

mitmproxy/tools/web/app.py:449–465

(
        self,
        type: Literal["flows/add", "flows/update"],
        f: mitmproxy.flow.Flow,
        flow_json: dict,  # Passing the flow_json dictionary to avoid recalculating it for each client
    )

            conn._broadcast_flow(type, f, flow_json)

    def _broadcast_flow(
        self,
        type: Literal["flows/add", "flows/update"],
        f: mitmproxy.flow.Flow,
        flow_json: dict,  # Passing the flow_json dictionary to avoid recalculating it for each client
    ) -> None:
        filters = {name: bool(expr(f)) for name, expr in self.filters.items()}
        message = self._json_dumps(
            {
                "type": type,
                "payload": {
                    "flow": flow_json,
                    "matching_filters": filters,
                },
            },
        )
        self.send(message)

    def update_filter(self, name: str, expr: str) -> None:
        if expr: