Struct seed::browser::fetch::Response

pub struct Response { /* fields omitted */ }

Response of the fetch request. To get one you need to use fetch function.

MDN reference

Implementations

impl Response

pub async fn text<'_>(&'_ self) -> Result<String>

Get a String from response body.

Errors

Returns FetchError::PromiseError.

pub async fn json<'_, T: DeserializeOwned + 'static>(&'_ self) -> Result<T>

JSON parse response body into provided type.

Errors

Returns FetchError::SerdeError or FetchError::PromiseError.

pub async fn bytes<'_>(&'_ self) -> Result<Vec<u8>>

Return response body as Vec<u8>.

Errors

Returns FetchError::PromiseError.

pub fn status(&self) -> Status

Get request status.

pub fn check_status(self) -> Result<Self>

Check that response status is ok (2xx).

fetch(url).await?.check_status()?

Or with combinators:

fetch(url)
    .map(|result| result.and_then(Response::check_status))
    .and_then(Response.json)
    .map(Msg::Fetched)

Errors

Returns FetchError::StatusError if status isn't 2xx.

pub const fn raw_response(&self) -> &Response

Get underlying web_sys::Response.

This is an escape path if current API can't handle your needs. Should you find yourself using it, please consider opening an issue.