Module service

A collection of utilities for working with Service types and Servers.

Structs

• AdaptIncomingLayerincoming
  Layer to convert a body to use Body as the request body from hyper::body::Incoming.
• AdaptIncomingServiceincoming
  Adapt a service to use Body as the request body.
• BoxMakeServiceLayer
  A Layer that wraps an inner MakeServiceRef and returns a boxed MakeServiceRef.
• BoxMakeServiceRef
  A boxed ServiceRef.
• ExecuteRequestclient
  Couples the connection with the http request.
• Http1ChecksLayerclient
  A layer that checks if the request is HTTP/1.1 compatible.
• Http1ChecksServiceclient
  A service that checks if the request is HTTP/1.1 compatible.
• Http2ChecksLayerclient
  A Layer that applies HTTP/2 checks to requests.
• Http2ChecksServiceclient
  A service that checks if the request is HTTP/2 compatible.
• IncomingRequestLayerincoming
  Layer to convert a body to use Body as the request body from hyper::body::Incoming.
• IncomingRequestServiceincoming
  Adapt a service to use Body as the request body.
• IncomingResponseLayerincoming
  Layer to convert a service to use Body as the response body from hyper::body::Incoming.
• IncomingResponseServiceincoming
  Wraps a service which returns a http::Response<hyper::body::Incoming> and converts it to a http::Response<BOut>.
• MaybeErrorFuture
  Future for when a service either errors before yielding, or continues. This is us
• OptionLayer
  A middleware for an optional layer.
• OptionService
  A middleware for an optional layer with merged error types.
• PreprocessLayer
  A layer that wraps a service with a preprocessor function.
• PreprocessService
  A middleware that calls some (non-async) function before calling the inner service, and skips the inner service if the function returns an error.
• RequestExecutorclient
  A service to execute a request on a hyper connection.
• ServiceBuilder
  Declaratively construct Service values.
• SetHostHeaderclient
  Middleware which sets the Host header on requests.
• SetHostHeaderLayerclient
  Layer for setting the Host header on requests.
• SharedService
  A Service that can be cloned, sent, and shared across threads.
• Timeout
  Applies a timeout to requests, with a custom error type.
• TimeoutLayer
  Layer to apply a timeout to requests, with a custom error type.

Traits

• HttpService
  An asynchronous function from Request to Response.
• MakeServiceRef
  A trait for types that can be used to make HTTP services, by recieving references to connections.
• OptionLayerExt
  Extends ServiceBuilder with an optional method.
• Service
  An asynchronous function from a Request to a Response.
• ServiceExt
  An extension trait for Services that provides a variety of convenient adapters
• ServiceRef
  A tower::Service which takes a reference to a conenction type, usually in a “make service” context. Effectively this is Service<&IO>, but gets around the limitations of an impl with lifetimes.

Functions

• make_service_fn
  Create a MakeService from a function.
• service_fn
  Returns a new ServiceFn with the given closure.