opentelemetry_http

Trait HttpClient

Source 
pub trait HttpClient:
    Debug
    + Send
    + Sync {
    // Required method
    fn send_bytes<'life0, 'async_trait>(
        &'life0 self,
        request: Request<Bytes>,
    ) -> Pin<Box<dyn Future<Output = Result<Response<Bytes>, HttpError>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;

    // Provided method
    fn send<'life0, 'async_trait>(
        &'life0 self,
        request: Request<Vec<u8>>,
    ) -> Pin<Box<dyn Future<Output = Result<Response<Bytes>, HttpError>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait { ... }
}
Expand description

A minimal interface necessary for sending requests over HTTP. Used primarily for exporting telemetry over HTTP. Also used for fetching sampling strategies for JaegerRemoteSampler

Users sometime choose HTTP clients that relay on a certain async runtime. This trait allows users to bring their choice of HTTP client.

Required Methods§

Source

fn send_bytes<'life0, 'async_trait>( &'life0 self, request: Request<Bytes>, ) -> Pin<Box<dyn Future<Output = Result<Response<Bytes>, HttpError>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Send the specified HTTP request with Bytes payload.

Returns the HTTP response including the status code and body.

Returns an error if it can’t connect to the server or the request could not be completed, e.g. because of a timeout, infinite redirects, or a loss of connection.

Provided Methods§

Source

fn send<'life0, 'async_trait>( &'life0 self, request: Request<Vec<u8>>, ) -> Pin<Box<dyn Future<Output = Result<Response<Bytes>, HttpError>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

👎Deprecated: Use send_bytes with Bytes payload instead.

Send the specified HTTP request with Vec<u8> payload

Returns the HTTP response including the status code and body.

Returns an error if it can’t connect to the server or the request could not be completed, e.g. because of a timeout, infinite redirects, or a loss of connection.

Implementors§