Trait RequestModel 

pub trait RequestModel:
    Sized
    + Send
    + 'static {
    // Required methods
    fn param_meta() -> &'static [ParamMeta];
    fn bind<'a>(
        ctx: &'a mut dyn IHttpContext,
    ) -> Pin<Box<dyn Future<Output = Result<Self, Error>> + Send + 'a>>;
}

A type that can be constructed from an HTTP request.

Implemented by #[derive(WebxRequestMeta)]. The endpoint macros call RequestModel::bind before dispatching to the handler, so a request type without the derive does not compile.

#[derive(Default, Deserialize, WebxRequestMeta)]
pub struct GetUserRequest {
    #[frompath]
    pub id: String,
    #[fromquery]
    pub expand: Option<String>,
}

Required Methods

fn param_meta() -> &'static [ParamMeta]

OpenAPI parameter metadata for this request type.

Sources are "path", "query", "header", "form", "body", "claim", or "" for an unmarked field resolved by the route method.

fn bind<'a>( ctx: &'a mut dyn IHttpContext, ) -> Pin<Box<dyn Future<Output = Result<Self, Error>> + Send + 'a>>

Bind an instance from the live request context.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors