Struct WebSession 

pub struct WebSession(/* private fields */);

Implementations

impl WebSession

pub fn send(&self, message: &str)

Sends a message, blocking until it succeeds

pub fn try_send(&self, message: &str) -> bool

Attempts to send a message, returning true if it succeeds

pub fn recv(&self) -> String

Blocks until a message is recieved

Up to 4 KiB in size, for larger or more efficient sizes use recv_max

pub fn recv_max(&self, max_size: usize) -> String

Blocks until a message is recieved, up to max_size bytes

pub fn try_recv(&self) -> Option<String>

Attempts to recieve a message without blocking

Up to 4 KiB in size, for larger or more efficient sizes use try_recv_max

pub fn try_recv_max(&self, max_size: usize) -> Option<String>

Attempts to recieve a message without blocking, up to max_size bytes

pub fn show(&self)

Show a previously hidden web session

pub fn wait_for_exit(&self) -> PageResult

Wait until the page has been exited

pub fn exit(&self)

impl WebSession

pub fn send_json<T: Serialize>(&self, obj: &T)

Send a type as a JSON value, blocking until it sends

pub fn try_send_json<T: Serialize>(&self, obj: &T) -> bool

Attempt to send a type as a JSON value, returning false if it doesn’t succeed

pub fn recv_json<T: DeserializeOwned>(&self) -> Result<T>

Receive a given type as a JSON message, blocking until one is ready

pub fn try_recv_json<T: DeserializeOwned>(&self) -> Option<Result<T>>

Receive a given type as a JSON message, returning None if a message is not ready

pub fn recv_json_max<T: DeserializeOwned>(&self, max_size: usize) -> Result<T>

Receive a given type as a JSON message, blocking until one is ready, setting a custom max payload size.

pub fn try_recv_json_max<T: DeserializeOwned>( &self, max_size: usize, ) -> Option<Result<T>>

Receive a given type as a JSON message, returning None if a message is not ready, with a max message size of max_size