Struct Options 

pub struct Options { /* private fields */ }

How a host serves: what it hands a browser, and who it will talk to.

Built by chaining, and every field has a default that works, so a host only names what it cares about.

use rs_teststand_websocket::Options;

let options = Options::default()
    .page(include_str!("../../examples/panel.html"))
    .allow_origin("http://192.0.2.10:50751");

Implementations

impl Options

pub fn page(self, html: impl Into<String>) -> Self

Serves html to a browser that asks for the root.

One address for the panel and the socket, so opening the host’s address is the whole setup. It also gives them the same origin, which is what lets the host trust its own panel without being told an address it picks at bind time. A page loaded from disk instead has an origin of null and gets no such trust.

pub fn allow_origin(self, origin: impl Into<String>) -> Self

Allows origin to open a socket.

Written the way a browser sends it, scheme and authority with no trailing slash, such as http://192.0.2.10:50751. Matching is exact.

Needed only for a panel the host does not serve itself, since a page it serves already shares its origin and a native client sends no origin at all. Call it more than once to allow several.

Trait Implementations

impl Clone for Options

fn clone(&self) -> Options

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Options

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Options

fn default() -> Options

Returns the “default value” for a type.