Struct Http 

pub struct Http;

Http Approved, observable HTTP helpers over the IC management API.

Implementations

impl Http

pub const MAX_RESPONSE_BYTES: u64 = 200_000u64

Maximum allowed response size for HTTP outcalls.

pub async fn get<T: DeserializeOwned>( url: &str, headers: impl AsRef<[(&str, &str)]>, ) -> Result<T, Error>

Perform an HTTP GET request and deserialize the JSON response.

pub async fn get_with_label<T: DeserializeOwned>( url: &str, headers: impl AsRef<[(&str, &str)]>, label: Option<&str>, ) -> Result<T, Error>

Same as get, with an optional metrics label.

pub async fn get_raw(args: HttpRequestArgs) -> Result<HttpRequestResult, Error>

Perform a raw HTTP request with metrics, returning the IC response verbatim.

pub async fn get_raw_with_label( args: HttpRequestArgs, label: Option<&str>, ) -> Result<HttpRequestResult, Error>

Same as get_raw, with an optional metrics label.