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Interceptor

openapp_sdk

Trait Interceptor 

Source 
pub trait Interceptor:
    Send
    + Sync
    + Debug {
    // Provided methods
    fn on_request<'life0, 'async_trait>(
        &'life0 self,
        request: Request,
    ) -> Pin<Box<dyn Future<Output = Result<Request, SdkError>> + Send + 'async_trait>>
       where 'life0: 'async_trait,
             Self: 'async_trait { ... }
    fn on_response<'life0, 'life1, 'async_trait>(
        &'life0 self,
        _response: &'life1 Response,
    ) -> Pin<Box<dyn Future<Output = Result<(), SdkError>> + Send + 'async_trait>>
       where 'life0: 'async_trait,
             'life1: 'async_trait,
             Self: 'async_trait { ... }
}
Expand description

Hook invoked around every outgoing HTTP request.

Provided Methods§

Source

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

Called just before the request is dispatched. Implementations may mutate the request (add headers, extend the URL) by returning a modified Request.

Source

fn on_response<'life0, 'life1, 'async_trait>( &'life0 self, _response: &'life1 Response, ) -> Pin<Box<dyn Future<Output = Result<(), SdkError>> + Send + 'async_trait>>
where 'life0: 'async_trait, 'life1: 'async_trait, Self: 'async_trait,

Called after the transport layer produced a response. Implementations are free to observe the response; transforming it is not supported here on purpose — retry/decode semantics belong to the core, not to arbitrary interceptors.

Implementors§