google-nomulus/java/google/registry/groups/GroupsConnection.java
Michael Muller c458c05801 Rename Java packages to use the .google TLD
The dark lord Gosling designed the Java package naming system so that
ownership flows from the DNS system. Since we own the domain name
registry.google, it seems only appropriate that we should use
google.registry as our package name.
2016-05-13 20:04:42 -04:00

62 lines
2.3 KiB
Java

// Copyright 2016 The Domain Registry 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.groups;
import com.google.api.client.googleapis.json.GoogleJsonResponseException;
import com.google.api.services.admin.directory.model.Group;
import java.io.IOException;
import java.util.Set;
/**
* Interface for common operations on Groups.
*/
public interface GroupsConnection {
/** The role of a member in a group. */
public enum Role {
MEMBER,
MANAGER,
OWNER
}
/**
* Adds a member to the specified group with the given role. This function is idempotent; if the
* member already exists in the group, then it returns normally. If the group doesn't exist, then
* it is created.
*/
public void addMemberToGroup(String groupKey, String email, Role role) throws IOException;
/**
* Removes a member from the specified group, or throws {@link GoogleJsonResponseException} if the
* member doesn't exist.
*/
public void removeMemberFromGroup(String groupKey, String email) throws IOException;
/**
* Returns all of the members of the specified group. Note that it gets members only; not owners
* or managers. Returns an empty set if the group in question does not exist.
*/
public Set<String> getMembersOfGroup(String groupKey) throws IOException;
/**
* Creates a group with the given email address (groupKey) that is open for external members to
* join, and returns it. This function is idempotent; if the given group already exists, then this
* function returns as normal without error (and without modifying the existing group in any way,
* including permissions on who is able to join). The configured admin owner for the Google App is
* automatically added as an owner.
*/
public Group createGroup(String groupKey) throws IOException;
}