Trait rustful::response::SendResponse

pub trait SendResponse<'a, 'b> {
    type Error: ResponseError;
    fn send_response(
        self, 
        response: Response<'a, 'b>
    ) -> Result<(), Self::Error>;
}

A trait for higher level types that can be sent as responses, like Result.

Such a type is allowed to modify the response headers and status before sending, to lower the amount of boiler plate code, and makes it a bit easier to use together with the usual error handling methods. The default implementations will only change the status code when semantically appropriate, and otherwise not touch it at all.

Associated Types

type Error: ResponseError

Any error that may occur while sending the response.

Required Methods

fn send_response(self, response: Response<'a, 'b>) -> Result<(), Self::Error>

Send a response to the client.

Implementations on Foreign Types

impl<'a, 'b, T: SendResponse<'a, 'b>, U: SendResponse<'a, 'b>> SendResponse<'a, 'b> for Result<T, U> where     U::Error: Into<T::Error>,

type Error = T::Error

fn send_response(self, response: Response<'a, 'b>) -> Result<(), T::Error>

impl<'a, 'b, T: SendResponse<'a, 'b>> SendResponse<'a, 'b> for Option<T>

type Error = T::Error

fn send_response(self, response: Response<'a, 'b>) -> Result<(), T::Error>

impl<'a, 'b> SendResponse<'a, 'b> for Error

type Error = Error

fn send_response(self, resonse: Response<'a, 'b>) -> Result<(), Error>

impl<'d, 'a, 'b> SendResponse<'a, 'b> for &'d Path

type Error = FileError<'a, 'b>

fn send_response(     self,     response: Response<'a, 'b> ) -> Result<(), FileError<'a, 'b>>

impl<'a, 'b> SendResponse<'a, 'b> for PathBuf

type Error = FileError<'a, 'b>

fn send_response(     self,     response: Response<'a, 'b> ) -> Result<(), FileError<'a, 'b>>

impl<'a, 'b> SendResponse<'a, 'b> for File

type Error = FileError<'a, 'b>

fn send_response(     self,     response: Response<'a, 'b> ) -> Result<(), FileError<'a, 'b>>

Implementors

• impl<'a, 'b, 'd, T: Into<Data<'d>>> SendResponse<'a, 'b> for T type Error = Error;