Trait HttpContext

pub trait HttpContext<T> {
    // Required methods
    fn http_context<C>(
        self,
        status_code: StatusCode,
        extra_msg: C,
    ) -> Result<T, HttpError>
       where C: Display + Send + Sync + 'static;
    fn http_error<C>(self, extra_msg: C) -> Result<T, HttpError>
       where C: Display + Send + Sync + 'static;
}

Easily convert std::result::Result to HttpResult

Example

fn handler() -> HttpResult<()> {
    result.http_context(StatusCode::BAD_REQUEST, "bad request")?;   
    result.http_error("bad request")?;

    Ok(())
}

Required Methods

fn http_context<C>( self, status_code: StatusCode, extra_msg: C, ) -> Result<T, HttpError>

where C: Display + Send + Sync + 'static,

fn http_error<C>(self, extra_msg: C) -> Result<T, HttpError>

where C: Display + Send + Sync + 'static,

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl<T, E> HttpContext<T> for Result<T, E>

where E: Debug + Sync + Send + 'static,

fn http_context<C>( self, status_code: StatusCode, extra_msg: C, ) -> Result<T, HttpError>

where C: Display + Send + Sync + 'static,

fn http_error<C>(self, extra_msg: C) -> Result<T, HttpError>

where C: Display + Send + Sync + 'static,

Implementors