google-nomulus/java/google/registry/request/Action.java
guyben e224a67eda Change @Auth to an AutoValue, and created a set of predefined Auths
We want to be safer and more explicit about the authentication needed by the many actions that exist.

As such, we make the 'auth' parameter required in @Action (so it's always clear who can run a specific action) and we replace the @Auth with an enum so that only pre-approved configurations that are aptly named and documented can be used.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=162210306
2017-08-01 16:33:10 -04:00

51 lines
1.8 KiB
Java

// Copyright 2017 The Nomulus Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package google.registry.request;
import google.registry.request.auth.Auth;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
/** Annotation for {@link Runnable} actions accepting HTTP requests from {@link RequestHandler}. */
@Retention(RetentionPolicy.RUNTIME)
@Target(ElementType.TYPE)
public @interface Action {
/** HTTP methods recognized by the request processor. */
public enum Method { GET, HEAD, POST }
/** HTTP path to serve the action from. The path components must be percent-escaped. */
String path();
/** Indicates all paths starting with this path should be accepted. */
boolean isPrefix() default false;
/** HTTP methods that request processor should allow. */
Method[] method() default Method.GET;
/**
* Indicates request processor should print "OK" to the HTTP client on success.
*
* <p>This is important because it's confusing to manually invoke a backend task and have a blank
* page show up. And it's not worth injecting a {@link Response} object just to do something so
* trivial.
*/
boolean automaticallyPrintOk() default false;
/** Authentication settings. */
Auth auth();
}