Example usage for com.amazonaws.services.identitymanagement AmazonIdentityManagementClient listGroupsForUser

Introduction

In this page you can find the example usage for com.amazonaws.services.identitymanagement AmazonIdentityManagementClient listGroupsForUser.

Prototype

@Override
public ListGroupsForUserResult listGroupsForUser(ListGroupsForUserRequest request) 

Source Link

Document

Lists the IAM groups that the specified IAM user belongs to.

Usage

From source file:com.denismo.aws.iam.LDAPIAMPoller.java

License:Apache License

private void populateUsersFromIAM() {
    AmazonIdentityManagementClient client = new AmazonIdentityManagementClient(credentials);

    try {//w ww .j  a v a  2  s  .c o  m
        ListUsersResult res = client.listUsers();
        Set<String> allUsers = new HashSet<String>();
        while (true) {
            for (User user : res.getUsers()) {
                try {
                    Collection<Group> groups = client
                            .listGroupsForUser(new ListGroupsForUserRequest(user.getUserName())).getGroups();
                    Group primaryGroup = groups.size() > 0 ? groups.iterator().next() : null;
                    if (primaryGroup == null) {
                        LOG.warn("Unable to determine primary group for " + user.getUserName());
                        continue;
                    }
                    Entry groupEntry = getExistingGroup(primaryGroup);
                    if (groupEntry == null) {
                        LOG.warn("Unable to retrieve matching group entry for group "
                                + primaryGroup.getGroupName() + " user " + user.getUserName());
                        continue;
                    }
                    addUser(user, getUserAccessKey(client, user), groupEntry);
                    updateGroups(groups, user);
                    allUsers.add(user.getUserName());
                    LOG.info("Added user " + user.getUserName());
                } catch (Throwable e) {
                    LOG.error("Exception processing user " + user.getUserName(), e);
                }
            }
            if (res.isTruncated()) {
                res = client.listUsers(new ListUsersRequest().withMarker(res.getMarker()));
            } else {
                break;
            }
        }
        removeDeletedUsers(allUsers);
    } finally {
        client.shutdown();
    }
}

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