Struct CdpClient 

pub struct CdpClient { /* private fields */ }

Low-level HTTP client for the Chrome DevTools Protocol JSON endpoints.

Security

The CDP port (http://127.0.0.1:<port>) is accessible to all local processes. Any program running on the same host can list targets, attach debuggers, and execute arbitrary JavaScript in browser contexts. In production deployments, callers should consider firewall rules or network namespaces to restrict access to the CDP port.

Implementations

impl CdpClient

pub fn new(port: u16) -> Result<Self>

pub fn next_id(&self) -> u64

pub fn build_command(&self, method: &str, params: Value) -> Value

pub async fn list_targets(&self) -> Result<Vec<CdpTarget>>

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

pub async fn close_tab(&self, target_id: &str) -> Result<()>

pub async fn version(&self) -> Result<Value>

pub fn navigate_command(&self, url: &str) -> Value

pub fn evaluate_command(&self, expression: &str) -> Value

pub fn screenshot_command(&self) -> Value

pub fn get_document_command(&self) -> Value

pub fn click_command(&self, x: f64, y: f64) -> Value

pub fn type_text_command(&self, text: &str) -> Value

pub fn pdf_command(&self) -> Value

pub fn get_cookies_command(&self) -> Value

pub fn clear_cookies_command(&self) -> Value