Struct tower_web::middleware::cors::CorsBuilder

pub struct CorsBuilder { /* fields omitted */ }

Build a configured CORS middleware instance.

Methods

impl CorsBuilder

pub fn new() -> CorsBuilder

Create a new CorsBuilder with default configuration.

By default, all operations are restricted.

pub fn allow_origins(self, origins: AllowedOrigins) -> Self

Add origins which are allowed to access this resource

pub fn allow_methods<I>(self, methods: I) -> Self where
    I: IntoIterator,
    I::Item: Into<Method>, 

Add methods which are allowed to be performed on this resource

pub fn allow_headers<I>(self, headers: I) -> Self where
    I: IntoIterator,
    I::Item: Into<HeaderName>, 

Add headers which are allowed to be sent to this resource

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

Whether to allow clients to send cookies to this resource or not

pub fn expose_headers<I>(self, headers: I) -> Self where
    I: IntoIterator,
    I::Item: Into<HeaderName>, 

Add headers which are allowed to be read from the response from this resource

pub fn max_age(self, max_age: Duration) -> Self

Defines the maximum cache lifetime for operations allowed on this resource

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

When set, the wildcard ('*') will be used as the value for AccessControlAllowOrigin. When not set, the incoming origin will be used.

If credentials are allowed, the incoming origin will always be used.

pub fn build(self) -> CorsMiddleware

Build a CorsMiddleware instance.

Trait Implementations

impl Clone for CorsBuilder

fn clone(&self) -> CorsBuilder

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for CorsBuilder

fn default() -> CorsBuilder

Returns the "default value" for a type.

impl Debug for CorsBuilder

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

Formats the value using the given formatter.