Struct QueryMethod

pub struct QueryMethod { /* private fields */ }

A middleware to pick HTTP method (PUT, DELETE, …) with a query parameter.

This is useful for HTML forms which only support GET and POST methods. Using a query parameter, you can have this middleware route the request to another method.

Implementations

impl QueryMethod

pub fn new() -> Self

Create the middleware with the default settings.

pub fn parameter_name(&mut self, name: &str) -> Self

The parameter name to use. By default this is _method, meaning that you need to send your request like /path?_method=POST to use this middleware. If you happen to already use _method in your application, you can override the parameter name used here to pick something else.

pub fn enable_strict_mode(&mut self) -> Self

Disabled by default. When enabled, the middleware will respond to non-POST requests by rejecting them with a 400 code response.

pub fn disable_strict_mode(&mut self) -> Self

Disabled by default. When disabled, the middleware will allow non-POST requests that have

Trait Implementations

impl Clone for QueryMethod

fn clone(&self) -> QueryMethod

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for QueryMethod

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

Formats the value using the given formatter.

impl Default for QueryMethod

fn default() -> Self

Returns the “default value” for a type.

impl<S, B> Transform<S, ServiceRequest> for QueryMethod

where S: Service<ServiceRequest, Response = ServiceResponse<B>, Error = Error> + 'static, S::Future: 'static,

type Response = ServiceResponse<EitherBody<B>>

Responses produced by the service.

type Error = Error

Errors produced by the service.

type InitError = ()

Errors produced while building a transform service.

type Transform = QueryMethodMiddleware<S>

The TransformService value created by this factory

type Future = Ready<Result<<QueryMethod as Transform<S, ServiceRequest>>::Transform, <QueryMethod as Transform<S, ServiceRequest>>::InitError>>

The future response value.

fn new_transform(&self, service: S) -> Self::Future

Creates and returns a new Transform component, asynchronously