Line data    Source code

       1             : // Copyright (C) 2022 The Android Open Source Project
       2             : //
       3             : // Licensed under the Apache License, Version 2.0 (the "License");
       4             : // you may not use this file except in compliance with the License.
       5             : // You may obtain a copy of the License at
       6             : //
       7             : // http://www.apache.org/licenses/LICENSE-2.0
       8             : //
       9             : // Unless required by applicable law or agreed to in writing, software
      10             : // distributed under the License is distributed on an "AS IS" BASIS,
      11             : // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
      12             : // See the License for the specific language governing permissions and
      13             : // limitations under the License.
      14             : 
      15             : package com.google.gerrit.server.restapi.project;
      16             : 
      17             : import com.google.gerrit.entities.SubmitRequirement;
      18             : import com.google.gerrit.extensions.registration.DynamicMap;
      19             : import com.google.gerrit.extensions.restapi.AuthException;
      20             : import com.google.gerrit.extensions.restapi.ChildCollection;
      21             : import com.google.gerrit.extensions.restapi.IdString;
      22             : import com.google.gerrit.extensions.restapi.ResourceNotFoundException;
      23             : import com.google.gerrit.extensions.restapi.RestApiException;
      24             : import com.google.gerrit.extensions.restapi.RestView;
      25             : import com.google.gerrit.server.CurrentUser;
      26             : import com.google.gerrit.server.permissions.PermissionBackend;
      27             : import com.google.gerrit.server.permissions.PermissionBackendException;
      28             : import com.google.gerrit.server.permissions.ProjectPermission;
      29             : import com.google.gerrit.server.project.ProjectResource;
      30             : import com.google.gerrit.server.project.SubmitRequirementResource;
      31             : import com.google.inject.Inject;
      32             : import com.google.inject.Provider;
      33             : import com.google.inject.Singleton;
      34             : 
      35             : @Singleton
      36             : public class SubmitRequirementsCollection
      37             :     implements ChildCollection<ProjectResource, SubmitRequirementResource> {
      38             :   private final Provider<CurrentUser> user;
      39             :   private final PermissionBackend permissionBackend;
      40             :   private final DynamicMap<RestView<SubmitRequirementResource>> views;
      41             :   private final Provider<ListSubmitRequirements> list;
      42             : 
      43             :   @Inject
      44             :   SubmitRequirementsCollection(
      45             :       Provider<CurrentUser> user,
      46             :       PermissionBackend permissionBackend,
      47             :       DynamicMap<RestView<SubmitRequirementResource>> views,
      48         144 :       Provider<ListSubmitRequirements> list) {
      49         144 :     this.user = user;
      50         144 :     this.permissionBackend = permissionBackend;
      51         144 :     this.list = list;
      52         144 :     this.views = views;
      53         144 :   }
      54             : 
      55             :   @Override
      56             :   public RestView<ProjectResource> list() throws RestApiException {
      57           1 :     return list.get();
      58             :   }
      59             : 
      60             :   @Override
      61             :   public SubmitRequirementResource parse(ProjectResource parent, IdString id)
      62             :       throws AuthException, ResourceNotFoundException, PermissionBackendException {
      63           3 :     if (!user.get().isIdentifiedUser()) {
      64           1 :       throw new AuthException("Authentication required");
      65             :     }
      66             : 
      67           3 :     permissionBackend
      68           3 :         .currentUser()
      69           3 :         .project(parent.getNameKey())
      70           3 :         .check(ProjectPermission.READ_CONFIG);
      71             : 
      72           3 :     SubmitRequirement submitRequirement =
      73           3 :         parent.getProjectState().getConfig().getSubmitRequirementSections().get(id.get());
      74             : 
      75           3 :     if (submitRequirement == null) {
      76           3 :       throw new ResourceNotFoundException(
      77           3 :           String.format("Submit requirement '%s' does not exist", id));
      78             :     }
      79           3 :     return new SubmitRequirementResource(parent, submitRequirement);
      80             :   }
      81             : 
      82             :   @Override
      83             :   public DynamicMap<RestView<SubmitRequirementResource>> views() {
      84           1 :     return views;
      85             :   }
      86             : }