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struct Athena::Routing::Listeners::CORS
inherits Struct #

Handles Cross-Origin Resource Sharing (CORS).

Handles CORS preflight OPTIONS requests as well as adding CORS headers to each response. See ART::Config::CORS for information on configuring the listener.

Included modules

Athena::EventDispatcher::EventListenerInterface

Constants#

SAFELISTED_HEADERS = ["accept", "accept-language", "content-language", "content-type", "origin"] #

The CORS-safelisted request-headers.

SAFELISTED_METHODS = ["GET", "POST", "HEAD"] #

The CORS-safelisted methods.

Class methods#

.subscribed_events : AED::SubscribedEvents #

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.new(config : ART::Config::CORS?) #

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Methods#

#call(event : ART::Events::Request, dispatcher : AED::EventDispatcherInterface) : Nil #

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#call(event : ART::Events::Response, dispatcher : AED::EventDispatcherInterface) : Nil #

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