Struct CDPSession 

pub struct CDPSession { /* private fields */ }

Lock-free CDP session using DashMap for pending responses and events, ArcSwap for the session ID, and atomics for the ID counter.

Implementations

impl CDPSession

pub fn new(send_tx: UnboundedSender<String>, timeout_ms: u64) -> Self

pub fn handle_message(&self, data: &str) -> bool

Process an incoming message. Returns true if it was handled.

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

Send a browser-level CDP command.

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

Send a page-scoped CDP command.

pub fn on(&self, method: &str, handler: Arc<dyn Fn(Value) + Send + Sync>)

pub async fn attach_to_page(&self) -> Result<String>

Discover/create a page target, attach, enable domains.

pub async fn navigate(&self, url: &str) -> Result<()>

pub async fn navigate_fast(&self, url: &str) -> Result<()>

pub async fn navigate_dom(&self, url: &str) -> Result<()>

pub async fn capture_screenshot(&self) -> Result<String>

pub async fn get_html(&self) -> Result<String>

pub async fn evaluate(&self, expression: &str) -> Result<Value>

pub async fn click_point(&self, x: f64, y: f64) -> Result<()>

pub async fn right_click_point(&self, x: f64, y: f64) -> Result<()>

pub async fn double_click_point(&self, x: f64, y: f64) -> Result<()>

pub async fn click_hold_point(&self, x: f64, y: f64, hold_ms: u64) -> Result<()>

pub async fn hover_point(&self, x: f64, y: f64) -> Result<()>

pub async fn drag_point(&self, fx: f64, fy: f64, tx: f64, ty: f64) -> Result<()>

pub async fn insert_text(&self, text: &str) -> Result<()>

pub async fn press_key( &self, key: &str, code: &str, key_code: u32, ) -> Result<()>

pub async fn key_down(&self, key: &str, code: &str, key_code: u32) -> Result<()>

pub async fn key_up(&self, key: &str, code: &str, key_code: u32) -> Result<()>

pub async fn set_viewport( &self, w: u32, h: u32, dpr: f64, mobile: bool, ) -> Result<()>

pub fn destroy(&self)