Struct CdpSession 

pub struct CdpSession { /* private fields */ }

A session over a CdpConnection.

Implementations

impl CdpSession

pub fn browser(conn: Arc<CdpConnection>) -> Self

Browser-level session (no sessionId).

pub fn target(conn: Arc<CdpConnection>, session_id: impl Into<String>) -> Self

Target-level session for a known sessionId.

pub fn session_id(&self) -> Option<&str>

The session id, or None for the browser-level session.

pub fn set_default_timeout_ms(&self, ms: u64)

pub async fn send(&self, method: &str, params: Value) -> Result<Value>

Send a CDP command, awaiting its response with the session’s default timeout.

pub async fn send_with_timeout( &self, method: &str, params: Value, timeout: Duration, ) -> Result<Value>

Send a CDP command with an explicit timeout.

pub async fn send_no_timeout( &self, method: &str, params: Value, ) -> Result<Value>

Send a CDP command with no timeout (e.g. for long navigations).

pub fn subscribe(&self) -> Receiver<CdpEvent>

Subscribe to all events on this session. Filter by event.method at the call site. Subscribe before issuing the command whose events you want.

pub fn connection(&self) -> &Arc<CdpConnection>

Back-reference to the underlying connection (for cross-session coordination).