[−][src]Crate surf

surf the web.

Surf is a friendly HTTP client built for casual Rustaceans and veterans alike. It's completely modular, and built directly for async/await. Whether it's a quick script, or a cross-platform SDK, Surf will make it work.

Multi-platform out of the box
Extensible through a powerful middleware system
Reuses connections through the Client interface
Fully streaming requests and responses
TLS/SSL enabled by default
Swappable HTTP backends
HTTP/2 enabled by default

Examples

let mut res = surf::get("https://httpbin.org/get").await?;
dbg!(res.body_string().await?);

It's also possible to skip the intermediate Response, and access the response type directly.

dbg!(surf::get("https://httpbin.org/get").recv_string().await?);

Both sending and receiving JSON is real easy too.

#[derive(Deserialize, Serialize)]
struct Ip {
    ip: String
}

let uri = "https://httpbin.org/post";
let data = &Ip { ip: "129.0.0.1".into() };
let res = surf::post(uri).body_json(data)?.await?;
assert_eq!(res.status(), 200);

let uri = "https://api.ipify.org?format=json";
let Ip { ip } = surf::get(uri).recv_json().await?;
assert!(ip.len() > 10);

And even creating streaming proxies is no trouble at all.

let reader = surf::get("https://img.fyi/q6YvNqP").await?;
let res = surf::post("https://box.rs/upload").body(reader).await?;

Features

The following features are available.

native-client (default): use curl on the server and window.fetch in the browser.
middleware-logger (default): enables logging requests and responses using a middleware.
curl-client: use curl (through isahc) as the HTTP backend.
hyper-client: use hyper as the HTTP backend.
wasm-client: use window.fetch as the HTTP backend.

Re-exports

pub use http;

pub use mime;

pub use url;

Modules

headers	HTTP Headers.
middleware	Middleware types

Structs

Client	An HTTP client, capable of creating new `Request`s.
DecodeError	An error occurred while decoding a response body to a string.
Request	An HTTP request, returns a `Response`.
Response	An HTTP response, returned by `Request`.

Functions

connect	Perform a one-off `CONNECT` request.
delete	Perform a one-off `DELETE` request.
get	Perform a one-off `GET` request.
head	Perform a one-off `HEAD` request.
options	Perform a one-off `OPTIONS` request.
patch	Perform a one-off `PATCH` request.
post	Perform a one-off `POST` request.
put	Perform a one-off `PUT` request.
trace	Perform a one-off `TRACE` request.

Type Definitions

Exception

A generic error type.