public ImportChatMessagesIntoTeamsHandler(HttpClient httpClient,
IUserRepository repository,
IConfiguration config,
INotifier notifier,
IGraphAuthService graphAuthService)
{
this._repository = repository;
this._httpClient = httpClient;
this._config = config;
this._notifier = notifier;
this._graphAuthService = graphAuthService;
this._apiCaller = new ProtectedApiCallHelper(httpClient);
_httpClient.DefaultRequestHeaders
.Accept
.Add(new MediaTypeWithQualityHeaderValue("application/json"));
}
public async Task <bool> HandleMessageAsync(AbstractMessage message)
{
try
{
var apiCaller = new ProtectedApiCallHelper(_httpClient);
var userMessage = (UserMessage)message;
var user = await _repository.GetUser(userMessage.O365UserUPN);
Console.WriteLine($"Fetching Graph User {userMessage.O365UserUPN}"
+ " count - " + message.RetryCount);
var response = await apiCaller.CallWebApiAndProcessResultASync($"https://graph.microsoft.com/v1.0/me", user.GraphAccessToken);
var aadUser = JsonConvert.DeserializeObject <AADUser>(response);
user.AadUser = aadUser;
}
catch (Exception ex)
{
Console.WriteLine("Error when fetching AAD user from graph endpoint" + ex.Message);
message.RetryCount++;
_notifier.Notify(message);
}
return(true);
}
public async Task <bool> HandleMessageAsync(AbstractMessage message)
{
this._authenticateResult = await this._graphAuthService.GetGraphAuthResult();
try
{
if (this._authenticateResult != null)
{
var channelAddedMessage = (ChannelAddedMessage)message;
var messages = await this._repository.GetChannelMessagesForChannelId(channelAddedMessage.ZoomChannelId);
var channel = await this._repository.GetChannel(channelAddedMessage.ZoomChannelId);
var apiCaller = new ProtectedApiCallHelper(_httpClient);
//await apiCaller.CallWebApiAndProcessResultASync($"https://teamsgraph.teams.microsoft.com/beta/teams('250dfa22-2334-4d15-a7c0-7d3bb9303e36')/channels", result.AccessToken, Display);
//await apiCaller.CallWebApiAndProcessResultASync($"https://graph.microsoft.com/beta/teams", result.AccessToken, Display);
string currentTime = DateTime.Now.ToString("yyyy-mm-ddThh:mm:ss") + ".043Z";
string channelCreationTime = DateTime.Now.ToString("yyyy-mm-ddThh:mm:ss") + ".053Z";
//Create Team with migration mode set - Copy the teamId from Response Header
CreateTeam newTeam = new CreateTeam
{
teamCreationMode = "migration",
bind = "https://graph.microsoft.com/beta/teamsTemplates('standard')",
displayName = "FromZoom" + channel.Name,
description = channel.Name,
createdDateTime = "2021-03-12T11:22:17.043Z"
};
var data = new StringContent(JsonConvert.SerializeObject(newTeam), Encoding.UTF8, "application/json");
var response = await apiCaller.CallWebApiPostAndProcessResultASync($"https://graph.microsoft.com/beta/teams",
this._authenticateResult.AccessToken, Display, data);
var location = response.Headers.Location?.ToString();
var teamId = ((location.Split('/')[1]).Remove(0, 7)).Remove(36, 2);
var channelId = "";
CreateChannelRequest newChannel = new CreateChannelRequest
{
channelCreationMode = "migration",
displayName = channel.Name + "Test",
description = channel.Name,
membershipType = "standard",
createdDateTime = "2021-03-12T11:22:17.053Z"
};
data = new StringContent(JsonConvert.SerializeObject(newChannel), Encoding.UTF8, "application/json");
response = await apiCaller.CallWebApiPostAndProcessResultASync($"https://graph.microsoft.com/beta/teams/{teamId}/channels",
this._authenticateResult.AccessToken, Display, data);
if (response.IsSuccessStatusCode)
{
string json = await response.Content.ReadAsStringAsync();
channelId = JObject.Parse(json)["id"].ToString();
Console.WriteLine("ChannelId - " + channelId);
}
else
{
throw new Exception("Channel creation failed");
}
if (channelId == "")
{
throw new Exception("Channel creation failed");
}
if (messages != null && messages.Count > 0)
{
foreach (ChannelMessage textMessage in messages)
{
DateTimeOffset timeOffset = DateTimeOffset.FromUnixTimeMilliseconds(textMessage.EpochTime);
DateTime msgTime = timeOffset.DateTime;
//textMessage.Sender
var user = await this._repository.GetUserByZoomMailId(textMessage.Sender);
if (user == null)
{
Console.WriteLine($"Zoom user {textMessage.Sender} did not login yet, so skipping message");
continue;
}
ChatMessageRequest newMessage = new ChatMessageRequest
{
createdDateTime = msgTime.ToString("yyyy-MM-ddThh:mm:ss") + ".053Z",
from = new From
{
user = new User
{
id = user.AadUser.Id,
displayName = user.AadUser.DisplayName,
userIdentityType = "aadUser"
}
},
body = new ItemBody
{
content = textMessage.Message,
contentType = "html"
}
};
var str = JsonConvert.SerializeObject(newMessage);
data = new StringContent(JsonConvert.SerializeObject(newMessage), Encoding.UTF8, "application/json");
response = await apiCaller.CallWebApiPostAndProcessResultASync($"https://graph.microsoft.com/beta/teams/{teamId}/channels/{channelId}/messages", _authenticateResult.AccessToken, Display, data);
if (response.IsSuccessStatusCode)
{
Console.WriteLine("Posted msg");
}
else
{
throw new Exception("Posting msg failed");
}
Thread.Sleep(100);
}
}
response = await apiCaller.CallWebApiPostAndProcessResultASync($"https://graph.microsoft.com/beta/teams/{teamId}/channels/{channelId}/completeMigration", _authenticateResult.AccessToken, Display, null);
if (response.IsSuccessStatusCode)
{
Console.WriteLine("Completed migration for newly created channel");
}
else
{
throw new Exception("Completing migration for channel failed");
}
string channelListResponse = await apiCaller.CallWebApiAndProcessResultASync($"https://graph.microsoft.com/v1.0/teams/{teamId}/channels", _authenticateResult.AccessToken);
var teamsChannels = JsonConvert.DeserializeObject <TeamsChannelList>(channelListResponse);
TeamsChannel generalChannel = teamsChannels.channels.Where(channel => channel.DisplayName.Equals("General")).First();
//Need to get the 'General' channel Id and complete migration TODO
response = await apiCaller.CallWebApiPostAndProcessResultASync($"https://graph.microsoft.com/beta/teams/{teamId}/channels/{generalChannel.Id}/completeMigration", _authenticateResult.AccessToken, Display, null);
if (response.IsSuccessStatusCode)
{
Console.WriteLine("Completed migration for newly created channel");
}
else
{
throw new Exception("Completing migration for channel failed");
}
response = await apiCaller.CallWebApiPostAndProcessResultASync($"https://graph.microsoft.com/beta/teams/{teamId}/completeMigration", _authenticateResult.AccessToken, Display, null);
if (response.IsSuccessStatusCode)
{
Console.WriteLine("Completed migration for team");
}
else
{
throw new Exception("Completing migration for team failed");
}
//Add owner
List <TodoListAPI.BusinessModels.User> owners = await _repository.GetOwnerOfZoomChannel(channelAddedMessage.ZoomChannelId);
foreach (BusinessModels.User user in owners)
{
AddMemberToTeam member = new AddMemberToTeam
{
type = "#microsoft.graph.aadUserConversationMember",
roles = new string[] { "owner" },
bind = $"https://graph.microsoft.com/beta/users/{user.AadUser.Id}"
};
data = new StringContent(JsonConvert.SerializeObject(member), Encoding.UTF8, "application/json");
await apiCaller.CallWebApiPostAndProcessResultASync($"https://graph.microsoft.com/beta/teams/{teamId}/members", _authenticateResult.AccessToken, Display, data);
}
// Add Member
List <TodoListAPI.BusinessModels.User> members = await _repository.GetMembersOfZoomChannel(channelAddedMessage.ZoomChannelId);
foreach (BusinessModels.User user in members)
{
AddMemberToTeam member = new AddMemberToTeam
{
type = "#microsoft.graph.aadUserConversationMember",
roles = new string[] { },
bind = $"https://graph.microsoft.com/beta/users/{user.AadUser.Id}"
};
data = new StringContent(JsonConvert.SerializeObject(member), Encoding.UTF8, "application/json");
await apiCaller.CallWebApiPostAndProcessResultASync($"https://graph.microsoft.com/beta/teams/{teamId}/members", _authenticateResult.AccessToken, Display, data);
}
}
}
catch (Exception)
{
message.RetryCount++;
this._notifier.Notify(message);
}
return(true);
}
