Merge "Add ssh command to list groups."

gerrit-server/src/main/java/com/google/gerrit/server/account/VisibleGroups.java

@@ -0,0 +1,73 @@
+// Copyright (C) 2011 The Android Open Source Project
+//
+// 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 com.google.gerrit.server.account;
+
+import com.google.gerrit.common.data.GroupDetail;
+import com.google.gerrit.common.data.GroupList;
+import com.google.gerrit.common.errors.NoSuchGroupException;
+import com.google.gerrit.reviewdb.AccountGroup;
+import com.google.gerrit.server.IdentifiedUser;
+import com.google.gwtorm.client.OrmException;
+import com.google.inject.Inject;
+import com.google.inject.Provider;
+
+import org.apache.commons.collections.CollectionUtils;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class VisibleGroups {
+
+  public interface Factory {
+    VisibleGroups create();
+  }
+
+  private final Provider<IdentifiedUser> identifiedUser;
+  private final GroupCache groupCache;
+  private final GroupControl.Factory groupControlFactory;
+  private final GroupDetailFactory.Factory groupDetailFactory;
+
+  @Inject
+  VisibleGroups(final Provider<IdentifiedUser> currentUser,
+      final GroupCache groupCache,
+      final GroupControl.Factory groupControlFactory,
+      final GroupDetailFactory.Factory groupDetailFactory) {
+    this.identifiedUser = currentUser;
+    this.groupCache = groupCache;
+    this.groupControlFactory = groupControlFactory;
+    this.groupDetailFactory = groupDetailFactory;
+  }
+
+  public GroupList get() throws OrmException, NoSuchGroupException {
+    final IdentifiedUser user = identifiedUser.get();
+    final List<AccountGroup> list = new ArrayList<AccountGroup>();
+    if (user.getCapabilities().canAdministrateServer()) {
+      CollectionUtils.addAll(list, groupCache.all().iterator());
+    } else {
+      for(final AccountGroup group : groupCache.all()) {
+        final GroupControl c = groupControlFactory.controlFor(group);
+        if (c.isVisible()) {
+          list.add(c.getAccountGroup());
+        }
+      }
+    }
+
+    List<GroupDetail> l = new ArrayList<GroupDetail>();
+    for(AccountGroup group : list) {
+      l.add(groupDetailFactory.create(group.getId()).call());
+    }
+    return new GroupList(l, user.getCapabilities().canCreateGroup());
+  }
+}

gerrit-server/src/main/java/com/google/gerrit/server/config/GerritRequestModule.java

@@ -26,6 +26,7 @@ import com.google.gerrit.server.account.GroupDetailFactory;
 import com.google.gerrit.server.account.GroupMembersFactory;
 import com.google.gerrit.server.account.PerformCreateGroup;
 import com.google.gerrit.server.account.PerformRenameGroup;
+import com.google.gerrit.server.account.VisibleGroups;
 import com.google.gerrit.server.git.CreateCodeReviewNotes;
 import com.google.gerrit.server.git.MergeOp;
 import com.google.gerrit.server.git.MetaDataUpdate;
@@ -91,6 +92,7 @@ public class GerritRequestModule extends FactoryModule {
     factory(RegisterNewEmailSender.Factory.class);
     factory(PerformCreateGroup.Factory.class);
     factory(PerformRenameGroup.Factory.class);
+    factory(VisibleGroups.Factory.class);
     factory(GroupDetailFactory.Factory.class);
     factory(GroupMembersFactory.Factory.class);
   }