public async static Task <GroupRoleEntity> CreateTableEntry(GraphServiceClient graphServiceClient, string groupId, string roleId, List <string> members)
{
try
{
Console.WriteLine("In createtableentry beginning");
CloudStorageAccount storageAccount = CloudStorageAccount.Parse(storageConnectionString);
CloudTableClient tableClient = storageAccount.CreateCloudTableClient();
CloudTable table = tableClient.GetTableReference("groupRoles");
TableOperation retrieveOperation = TableOperation.Retrieve <GroupRoleEntity>(groupId, roleId);
TableResult retrievedResult = table.Execute(retrieveOperation);
GroupRoleEntity test = (GroupRoleEntity)retrievedResult.Result;
Console.WriteLine("Got result from table");
if (test != null)
{
await RemoveRoleFromOldUser(graphServiceClient, groupId, roleId, members, test);
}
string user = "";
foreach (var member in members)
{
user += $"{member},";
}
user = user.Remove(user.Length - 1);
GroupRoleEntity groupRoleEntity = new GroupRoleEntity(groupId, roleId)
{
ETag = "*",
GroupMembers = user
};
return(groupRoleEntity);
}
catch (ArgumentException ex)
{
string errorMsg = "CreateTableEntry method failure.";
string exMsg = ex.Message;
await ErrorHandling.ErrorEvent(errorMsg, exMsg);
}
return(null);
}
/// <summary>
/// Gets all members from group and applies roles
/// </summary>
/// <param name="graphServiceClient"></param>
/// <param name="groupId"></param>
/// <param name="roleId"></param>
/// <param name="groups"></param>
/// <returns></returns>
private async static Task <List <string> > GetMembersfromGroup(GraphServiceClient graphServiceClient, string groupId, string roleName,
IGraphServiceGroupsCollectionPage groups, IGraphServiceDirectoryRolesCollectionPage directoryRole,
IGraphServiceDirectoryRoleTemplatesCollectionPage directoryRoleTemplate)
{
List <string> groupRoles = new List <string>();
try
{
string roleId = await GetRoleByName(graphServiceClient : graphServiceClient, roleName : roleName,
directoryRole : directoryRole, directoryRoleTemplate : directoryRoleTemplate);
if (!string.IsNullOrEmpty(roleId))
{
TableBatchOperation batchOperation = new TableBatchOperation();
do
{
foreach (var group in groups)
{
List <string> members = new List <string>();
GroupRoleEntity groupRoleEntity = new GroupRoleEntity();
var users = await graphServiceClient.Groups[group.Id].Members.Request().GetAsync();
var groupInfo = await graphServiceClient.Groups[group.Id].Request().GetAsync();
var groupName = groupInfo.DisplayName;
if (group.Id == groupId)
{
do
{
Console.WriteLine($"\n{group.Id}, {group.DisplayName}");
Console.WriteLine("------");
foreach (var user in users)
{
members.Add(user.Id);
try
{
await graphServiceClient.DirectoryRoles[roleId].Members.References.Request().AddAsync(user);
Console.WriteLine($"Assigning role to: {user.Id}");
groupRoles.Add($"Group: {groupName} - Role: {roleName} - UserId: {user.Id}");
}
catch
{
Console.WriteLine($"{user.Id} already contains role {roleId}");
}
}
}while (users.NextPageRequest != null && (users = await users.NextPageRequest.GetAsync()).Count > 0);
groupRoleEntity = await StorageHelper.CreateTableEntry(graphServiceClient, group.Id, roleId, members);
Console.WriteLine("CreateTableEntry workedS");
if (groupRoleEntity != null)
{
batchOperation.InsertOrMerge(groupRoleEntity);
}
}
}
}while (groups.NextPageRequest != null && (groups = await groups.NextPageRequest.GetAsync()).Count > 0);
if (batchOperation != null)
{
await StorageHelper.TableBatchOperation(graphServiceClient, batchOperation);
}
}
return(groupRoles);
}
catch (ArgumentException ex)
{
string errorMsg = "Get members from group method failure.";
string exMsg = ex.Message;
await ErrorHandling.ErrorEvent(errorMsg, exMsg);
}
return(null);
}
private async static Task RemoveRoleFromOldUser(GraphServiceClient graphServiceClient, string groupId, string roleId,
List <string> currentMembers, GroupRoleEntity groupRoleEntity)
{
try
{
List <string> groupMemberList = groupRoleEntity.GroupMembers.Split(',').ToList();
var removeMembersList = groupMemberList.Except(currentMembers).ToList();
var test = await graphServiceClient.DirectoryRoles[roleId].Members.Request().GetAsync();
List <string> roleMembers = new List <string>();
bool notEmpty = removeMembersList.Any();
if (notEmpty)
{
foreach (var user in test)
{
roleMembers.Add(user.Id);
}
foreach (var member in removeMembersList)
{
if (roleMembers.Contains(member))
{
await graphServiceClient.DirectoryRoles[roleId].Members[member].Reference.Request().DeleteAsync();
}
}
}
}
catch (ArgumentException ex)
{
string errorMsg = "Remove roles from member method failure.";
string exMsg = ex.Message;
await ErrorHandling.ErrorEvent(errorMsg, exMsg);
}
}