Struct sp_runtime::offchain::http::Request

[+] Show declaration

pub struct Request<'a, T = Vec<&'static [u8]>> {
    pub method: Method,
    pub url: &'a str,
    pub body: T,
    pub deadline: Option<Timestamp>,
    // some fields omitted
}

[−] Expand description

An HTTP request builder.

Fields

method: Method

[−] Expand description

Request method

url: &'a str

[−] Expand description

Request URL

body: T

[−] Expand description

Body of the request

deadline: Option<Timestamp>

[−] Expand description

Deadline to finish sending the request

Implementations

impl<'a> Request<'a>[−]

pub fn get(url: &'a str) -> Self[−]

Start a simple GET request

impl<'a, T> Request<'a, T>[−]

pub fn post(url: &'a str, body: T) -> Self[−]

Create new POST request with given body.

impl<'a, T: Default> Request<'a, T>[−]

pub fn new(url: &'a str) -> Self[−]

Create a new Request builder with the given URL.

pub fn method(self, method: Method) -> Self[−]

Change the method of the request

pub fn url(self, url: &'a str) -> Self[−]

Change the URL of the request.

pub fn body(self, body: T) -> Self[−]

Set the body of the request.

pub fn add_header(self, name: &str, value: &str) -> Self[−]

Add a header.

pub fn deadline(self, deadline: Timestamp) -> Self[−]

Set the deadline of the request.

impl<'a, I: AsRef<[u8]>, T: IntoIterator<Item = I>> Request<'a, T>[−]

pub fn send(self) -> Result<PendingRequest, HttpError>[−]

Send the request and return a handle.

Err is returned in case the deadline is reached or the request timeouts.

Trait Implementations

impl<'a, T: Clone> Clone for Request<'a, T>[+]

[+] Show hidden undocumented items

fn clone(&self) -> Request<'a, T>[−]

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)[−]

Performs copy-assignment from source.

impl<'a, T> Debug for Request<'a, T> where
    T: Debug, [+]

[+] Show hidden undocumented items

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

Formats the value using the given formatter.

impl<T: Default> Default for Request<'static, T>[+]

[+] Show hidden undocumented items

fn default() -> Self[−]

Returns the "default value" for a type.

impl<'a, T: Eq> Eq for Request<'a, T>

impl<'a, T: PartialEq> PartialEq<Request<'a, T>> for Request<'a, T>[+]

[+] Show hidden undocumented items

fn eq(&self, other: &Request<'a, T>) -> bool[−]

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Request<'a, T>) -> bool[−]

This method tests for !=.

impl<'a, T> StructuralEq for Request<'a, T>

impl<'a, T> StructuralPartialEq for Request<'a, T>