Struct HttpProxyAddressLayer

pub struct HttpProxyAddressLayer { /* private fields */ }

A Layer which allows you to add a ProxyAddress to the Context in order to have your client connector make a connection via this proxy (e.g. by using HttpProxyConnectorLayer).

See HttpProxyAddressService for more information.

Implementations

impl HttpProxyAddressLayer

pub fn new(address: ProxyAddress) -> Self

Create a new HttpProxyAddressLayer that will create a service to set the given ProxyAddress.

pub fn maybe(address: Option<ProxyAddress>) -> Self

Create a new HttpProxyAddressLayer which will create a service that will set the given ProxyAddress if it is not None.

pub fn try_from_env_default() -> Result<Self, OpaqueError>

Try to create a new HttpProxyAddressLayer which will establish a proxy connection over the environment variable HTTP_PROXY.

pub fn try_from_env(key: impl AsRef<str>) -> Result<Self, OpaqueError>

Try to create a new HttpProxyAddressLayer which will establish a proxy connection over the given environment variable.

pub fn preserve(self, preserve: bool) -> Self

Preserve the existing ProxyAddress in the context if it already exists.

pub fn set_preserve(&mut self, preserve: bool) -> &mut Self

Preserve the existing ProxyAddress in the context if it already exists.

Trait Implementations

impl Clone for HttpProxyAddressLayer

fn clone(&self) -> HttpProxyAddressLayer

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for HttpProxyAddressLayer

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

Formats the value using the given formatter.

impl Default for HttpProxyAddressLayer

fn default() -> HttpProxyAddressLayer

Returns the “default value” for a type.

impl<S> Layer<S> for HttpProxyAddressLayer

type Service = HttpProxyAddressService<S>

The service produced by the layer.

fn layer(&self, inner: S) -> Self::Service

Wrap the given service with the middleware, returning a new service.