Method capture_session_id

core/src/mcp/transport/streamable_http.rs:117–124

Extract and store session ID from response headers.

(&self, headers: &reqwest::header::HeaderMap)

    /// Extract and store session ID from response headers.
    async fn capture_session_id(&self, headers: &reqwest::header::HeaderMap) {
        if let Some(val) = headers.get("Mcp-Session-Id") {
            if let Ok(s) = val.to_str() {
                let mut sid = self.session_id.write().await;
                *sid = Some(s.to_string());
            }
        }
    }

    /// Parse a JSON-RPC response from either plain JSON or SSE stream body.
    async fn parse_response(response: reqwest::Response) -> Result<JsonRpcResponse> {