Struct JsRequest

pub struct JsRequest {
    pub uri: String,
    pub method: String,
    pub body: Option<String>,
    pub headers: HashMap<String, String>,
}

Represents a request originating from JavaScript.

// JavaScript Example
import {JsRequest} from "my-wasm-app"

const jsRequest = new JsRequest("https://www.rust-lang.org/", "GET");
jsRequest.headers_append("Content-Type", "text/html");

// pass request to WASM app

Consume the request in Rust

use javascript_adapter::JsRequest;

#[wasm_bindgen]
pub fn app(js_request: JsRequest) {
    // do things with js_request
}

Fields

uri: String

method: String

body: Option<String>

headers: HashMap<String, String>

Implementations

impl JsRequest

pub fn new(uri: String, method: String) -> JsRequest

pub fn uri(&self) -> String

pub fn method(&self) -> String

pub fn body(&self) -> String

pub fn set_body(&mut self, body: String)

pub fn headers(&self) -> JsValue

pub fn headers_append(&mut self, key: String, value: String)

Trait Implementations

impl From<JsRequest> for JsValue

fn from(value: JsRequest) -> Self

Converts to this type from the input type.

impl FromWasmAbi for JsRequest

type Abi = u32

The Wasm ABI type that this converts from when coming back out from the ABI boundary.

unsafe fn from_abi(js: u32) -> Self

Recover a Self from Self::Abi.

impl IntoWasmAbi for JsRequest

type Abi = u32

The Wasm ABI type that this converts into when crossing the ABI boundary.

fn into_abi(self) -> u32

Convert self into Self::Abi so that it can be sent across the wasm ABI boundary.

impl LongRefFromWasmAbi for JsRequest

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RcRef<JsRequest>

Same as RefFromWasmAbi::Anchor

unsafe fn long_ref_from_abi(js: Self::Abi) -> Self::Anchor

Same as RefFromWasmAbi::ref_from_abi

impl OptionFromWasmAbi for JsRequest

fn is_none(abi: &Self::Abi) -> bool

Tests whether the argument is a “none” instance. If so it will be deserialized as None, and otherwise it will be passed to FromWasmAbi.

impl OptionIntoWasmAbi for JsRequest

fn none() -> Self::Abi

Returns an ABI instance indicating “none”, which JS will interpret as the None branch of this option.

impl RefFromWasmAbi for JsRequest

type Abi = u32

The Wasm ABI type references to Self are recovered from.

type Anchor = RcRef<JsRequest>

The type that holds the reference to Self for the duration of the invocation of the function that has an &Self parameter. This is required to ensure that the lifetimes don’t persist beyond one function call, and so that they remain anonymous.

unsafe fn ref_from_abi(js: Self::Abi) -> Self::Anchor

Recover a Self::Anchor from Self::Abi.

impl RefMutFromWasmAbi for JsRequest

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RcRefMut<JsRequest>

Same as RefFromWasmAbi::Anchor

unsafe fn ref_mut_from_abi(js: Self::Abi) -> Self::Anchor

Same as RefFromWasmAbi::ref_from_abi

impl TryFromJsValue for JsRequest

type Error = JsValue

The type returned in the event of a conversion error.

fn try_from_js_value(value: JsValue) -> Result<Self, Self::Error>

Performs the conversion.

impl VectorFromWasmAbi for JsRequest

type Abi = <Box<[JsValue]> as FromWasmAbi>::Abi

unsafe fn vector_from_abi(js: Self::Abi) -> Box<[JsRequest]>

impl VectorIntoJsValue for JsRequest

fn vector_into_jsvalue(vector: Box<[JsRequest]>) -> JsValue

impl VectorIntoWasmAbi for JsRequest

type Abi = <Box<[JsValue]> as IntoWasmAbi>::Abi

fn vector_into_abi(vector: Box<[JsRequest]>) -> Self::Abi

impl WasmDescribe for JsRequest

fn describe()

impl WasmDescribeVector for JsRequest

fn describe_vector()

impl SupportsConstructor for JsRequest

impl SupportsInstanceProperty for JsRequest

impl SupportsStaticProperty for JsRequest