public void Initialize(IExportContext context)
{
this.context = context;
this.client = ((GraphConnectionContext)context.ConnectionContext).Client;
this.betaClient = ((GraphConnectionContext)context.ConnectionContext).BetaClient;
this.userFilter = ((GraphConnectionContext)context.ConnectionContext).UserFilter;
this.token = context.Token;
}
public static async Task GetGroups(Beta.GraphServiceClient client, ITargetBlock <Beta.Group> target, string filter, CancellationToken token, params string[] selectProperties)
{
string constructedFilter = "resourceProvisioningOptions/Any(x:x eq 'Team')";
if (!string.IsNullOrWhiteSpace(filter))
{
constructedFilter += $" and {filter}";
}
logger.Trace($"Enumerating groups with filter {constructedFilter}");
var request = client.Groups.Request().Select(string.Join(",", selectProperties)).Filter(constructedFilter);
await GetGroups(request, target, token);
}
public static async Task RemoveChannelMembers(Beta.GraphServiceClient client, string teamid, string channelid, IList <Beta.AadUserConversationMember> members, bool ignoreNotFound, CancellationToken token)
{
if (members.Count == 0)
{
return;
}
Dictionary <string, Func <BatchRequestStep> > requests = new Dictionary <string, Func <BatchRequestStep> >();
foreach (var member in members)
{
requests.Add(member.Id, () => GraphHelper.GenerateBatchRequestStep(HttpMethod.Delete, member.Id, client.Teams[teamid].Channels[channelid].Members[member.UserId].Request().RequestUrl));
}
logger.Trace($"Removing {requests.Count} members in batch request for channel {teamid}:{channelid}");
await GraphHelper.SubmitAsBatches(client, requests, ignoreNotFound, false, token);
}
// Get an Authenticated Microsoft Graph client using the token issued to the user.
private Beta.GraphServiceClient GetAuthenticatedClient()
{
var graphClient = new Beta.GraphServiceClient(
new DelegateAuthenticationProvider(
requestMessage =>
{
// Append the access token to the request.
requestMessage.Headers.Authorization = new AuthenticationHeaderValue("bearer", _token);
// Get event times in the current time zone.
requestMessage.Headers.Add("Prefer", "outlook.timezone=\"" + TimeZoneInfo.Local.Id + "\"");
return(Task.CompletedTask);
}));
return(graphClient);
}
public static async Task UpdateChannelMembers(Beta.GraphServiceClient client, string teamid, string channelid, IList <Beta.AadUserConversationMember> members, CancellationToken token)
{
if (members.Count == 0)
{
return;
}
Dictionary <string, Func <BatchRequestStep> > requests = new Dictionary <string, Func <BatchRequestStep> >();
foreach (var member in members)
{
requests.Add(member.Id, () => GraphHelper.GenerateBatchRequestStepJsonContent(new HttpMethod("PATCH"), member.Id, client.Teams[teamid].Channels[channelid].Members[member.UserId].Request().RequestUrl, JsonConvert.SerializeObject(member)));
}
logger.Trace($"Adding {requests.Count} members in batch request for channel {teamid}:{channelid}");
await GraphHelper.SubmitAsBatches(client, requests, false, false, token);
}
public static async Task <string> CreateTeam(Beta.GraphServiceClient client, Beta.Team team, CancellationToken token)
{
TeamsAsyncOperation result = await GraphHelperTeams.SubmitTeamCreateRequestAndWait(client, team, token);
if (result.Status == TeamsAsyncOperationStatus.Succeeded)
{
return(result.TargetResourceId);
}
string serializedResponse = JsonConvert.SerializeObject(result);
logger.Error($"Team creation failed\r\n{serializedResponse}");
throw new ServiceException(new Error()
{
Code = result.Error.Code, AdditionalData = result.Error.AdditionalData, Message = result.Error.Message
});
}
public async Task InstallAppAndAddTabToCalendarEvent(Beta.GraphServiceClient graphServiceClient, string onlineMeetingJoinUrl)
{
try
{
var chatId = onlineMeetingJoinUrl.Split('/')[5];
var teamsAppInstallation = new Beta.TeamsAppInstallation
{
AdditionalData = new Dictionary <string, object>()
{
{ "*****@*****.**", $"https://graph.microsoft.com/v1.0/appCatalogs/teamsApps/{_configuration["AppId"]}" }
}
};
await graphServiceClient.Chats[chatId].InstalledApps
.Request()
.AddAsync(teamsAppInstallation);
var teamsTab = new Beta.TeamsTab
{
DisplayName = "Add Notes",
Configuration = new Beta.TeamsTabConfiguration
{
EntityId = Guid.NewGuid().ToString("N").ToUpper(),
ContentUrl = $"{_configuration["BaseUrl"]}/addnotes",
WebsiteUrl = _configuration["BaseUrl"],
RemoveUrl = $"{_configuration["BaseUrl"]}/uninstallTab"
},
AdditionalData = new Dictionary <string, object>()
{
{ "*****@*****.**", $"https://graph.microsoft.com/beta/appCatalogs/teamsApps/{_configuration["AppId"]}" }
}
};
await graphServiceClient.Chats[chatId].Tabs
.Request()
.AddAsync(teamsTab);
}
catch (Exception e)
{
_logger.LogError(e.Message + ' ' + e.StackTrace);
}
}
public static async Task AddChannelMembers(Beta.GraphServiceClient client, string teamid, string channelid, IList <Beta.AadUserConversationMember> members, bool ignoreMemberExists, CancellationToken token)
{
if (members.Count == 0)
{
return;
}
Dictionary <string, Func <BatchRequestStep> > requests = new Dictionary <string, Func <BatchRequestStep> >();
foreach (var member in members)
{
//await GraphHelper.ExecuteWithRetryAndRateLimit(async () => await client.Teams[teamid].Channels[channelid].Members.Request().AddAsync(member, token), token, 1);
// logger.Trace(JsonConvert.SerializeObject(member));
requests.Add(member.UserId, () => GraphHelper.GenerateBatchRequestStepJsonContent(HttpMethod.Post, member.UserId, client.Teams[teamid].Channels[channelid].Members.Request().RequestUrl, JsonConvert.SerializeObject(member)));
}
logger.Trace($"Adding {requests.Count} members in batch request for channel {teamid}:{channelid}");
await GraphHelper.SubmitAsBatches(client, requests, false, ignoreMemberExists, token);
}
private static async Task <TeamsAsyncOperation> AsyncRequestWait(Beta.GraphServiceClient client, CancellationToken token, string location)
{
TeamsAsyncOperation result;
int waitCount = 1;
do
{
await Task.Delay(TimeSpan.FromSeconds(3 * waitCount), token);
var b = new TeamsAsyncOperationRequestBuilder($"{client.BaseUrl}{location}", client);
// GetAsyncOperation API sometimes returns 'bad request'. Possibly a replication issue. So we create a custom IsRetryable handler for this call only
result = await GraphHelper.ExecuteWithRetryAndRateLimit(async() => await b.Request().GetAsync(token), token, 1, GraphHelperTeams.IsGetAsyncOperationRetryable);
GraphHelperTeams.logger.Trace($"Result of async operation is {result.Status}: Count : {waitCount}");
waitCount++;
} while (result.Status == TeamsAsyncOperationStatus.InProgress || result.Status == TeamsAsyncOperationStatus.NotStarted);
return(result);
}
public static async Task <List <Beta.Channel> > GetChannels(Beta.GraphServiceClient client, string teamid, CancellationToken token)
{
List <Beta.Channel> channels = new List <Beta.Channel>();
var page = await GraphHelper.ExecuteWithRetryAndRateLimit(async() => await client.Teams[teamid].Channels.Request().GetAsync(token), token, 0);
if (page?.Count > 0)
{
channels.AddRange(page.CurrentPage);
while (page.NextPageRequest != null)
{
page = await GraphHelper.ExecuteWithRetryAndRateLimit(async() => await page.NextPageRequest.GetAsync(token), token, 0);
channels.AddRange(page.CurrentPage);
}
}
return(channels);
}
public async void Login()
{
// Build a client application.
IPublicClientApplication publicClientApplication = PublicClientApplicationBuilder
.Create(_clientID)
.WithAuthority(AzureCloudInstance.AzurePublic, AadAuthorityAudience.AzureAdMultipleOrgs)
.WithRedirectUri("https://login.microsoftonline.com/common/oauth2/nativeclient")
.Build();
//var authProvider = new UsernamePasswordProvider(publicClientApplication, graphScopes);
var authProvider = new InteractiveAuthenticationProvider(publicClientApplication, graphScopes);
// Create an authentication provider by passing in a client application and graph scopes.
//DeviceCodeProvider authProvider = new DeviceCodeProvider(publicClientApplication, graphScopes);
// Create a new instance of GraphServiceClient with the authentication provider.
this._graphClient = new Beta.GraphServiceClient(authProvider);
Beta.User profile = await this._graphClient.Me.Request().GetAsync();
this.txtUsername.Text = profile.UserPrincipalName;
}
public async Task <List <CustomTeamMember> > GetMembers(string id)
{
Beta.GraphServiceClient graphServiceClient = new Beta.GraphServiceClient(new DelegateAuthenticationProvider((requestMessage) => {
requestMessage
.Headers
.Authorization = new AuthenticationHeaderValue("Bearer", AuthProvider.GetAccessTokenFromCurrentUser());
return(Task.FromResult(0));
}));
var members = await graphServiceClient
.Teams[id].Members
.Request()
.GetAsync();
List <CustomTeamMember> result = new List <CustomTeamMember>();
foreach (Beta.AadUserConversationMember member in members.CurrentPage)
{
CustomTeamMember ctm = new CustomTeamMember()
{
DisplayName = member.DisplayName,
Email = member.Email,
};
List <string> roles = (List <string>)member.Roles;
if (roles.Count > 0)
{
ctm.Roles = roles[0];
}
else
{
ctm.Roles = "";
}
result.Add(ctm);
}
return(result);
}
private static async Task <string> AsyncRequestSubmit(Beta.GraphServiceClient client, HttpRequestMessage message, CancellationToken token)
{
using (var response = await client.HttpProvider.SendAsync(message, HttpCompletionOption.ResponseHeadersRead, token))
{
if (response.StatusCode == HttpStatusCode.Accepted)
{
var location = response.Headers.Location;
if (location == null)
{
throw new InvalidOperationException("The location header was null");
}
logger.Trace($"Async request submissions was successful at {location}");
return(location.ToString());
}
logger.Trace($"{response.StatusCode}");
throw new InvalidOperationException("The request was not successful");
}
}
/// <summary>
/// Initializes a new instance of the <see cref="EventGraphHelper"/> class.
/// </summary>
/// <param name="tokenAcquisitionHelper">Helper to get user access token for specified Graph scopes.</param>
/// <param name="httpContextAccessor">HTTP context accessor for getting user claims.</param>
/// <param name="userGraphHelper">The user graph helper dependency injection</param>
public EventGraphHelper(
ITokenAcquisitionHelper tokenAcquisitionHelper,
IHttpContextAccessor httpContextAccessor,
IUserGraphHelper userGraphHelper)
{
httpContextAccessor = httpContextAccessor ?? throw new ArgumentNullException(nameof(httpContextAccessor));
this.userGraphHelper = userGraphHelper;
var oidClaimType = "http://schemas.microsoft.com/identity/claims/objectidentifier";
var userObjectId = httpContextAccessor.HttpContext.User.Claims?
.FirstOrDefault(claim => oidClaimType.Equals(claim.Type, StringComparison.OrdinalIgnoreCase))?.Value;
if (!string.IsNullOrEmpty(userObjectId))
{
var jwtToken = AuthenticationHeaderValue.Parse(httpContextAccessor.HttpContext.Request.Headers["Authorization"].ToString()).Parameter;
this.delegatedGraphClient = GraphServiceClientFactory
.GetAuthenticatedGraphClient(async() =>
{
return(await tokenAcquisitionHelper.GetUserAccessTokenAsync(userObjectId, jwtToken));
});
this.applicationBetaGraphClient = GraphServiceClientFactory
.GetAuthenticatedBetaGraphClient(async() =>
{
return(await tokenAcquisitionHelper.GetApplicationAccessTokenAsync());
});
this.applicationGraphClient = GraphServiceClientFactory
.GetAuthenticatedGraphClient(async() =>
{
return(await tokenAcquisitionHelper.GetApplicationAccessTokenAsync());
});
}
}
private static async Task <TeamsAsyncOperation> SubmitTeamArchiveRequestAndWait(Beta.GraphServiceClient client, string teamid, bool?setSpoSiteReadOnly, CancellationToken token)
{
string location = await GraphHelper.ExecuteWithRetryAndRateLimit(async() =>
{
var message = new HttpRequestMessage();
message.Method = HttpMethod.Post;
message.RequestUri = new Uri(client.Teams[teamid].RequestUrl + "/archive");
if (setSpoSiteReadOnly.HasValue && setSpoSiteReadOnly.Value)
{
message.Content = new StringContent("{\"shouldSetSpoSiteReadOnlyForMembers\": true}", Encoding.UTF8, "application/json");
}
else
{
message.Content = new StringContent("{\"shouldSetSpoSiteReadOnlyForMembers\": false}", Encoding.UTF8, "application/json");;
}
return(await AsyncRequestSubmit(client, message, token));
}, token, 1);
return(await AsyncRequestWait(client, token, location));
}
public static async Task UnarchiveTeam(Beta.GraphServiceClient client, string teamid, CancellationToken token)
{
await GraphHelperTeams.SubmitTeamUnarchiveRequestAndWait(client, teamid, token);
}
public static async Task ArchiveTeam(Beta.GraphServiceClient client, string teamid, bool setSpoReadOnly, CancellationToken token)
{
await GraphHelperTeams.SubmitTeamArchiveRequestAndWait(client, teamid, setSpoReadOnly, token);
}
public static async Task DeleteChannel(Beta.GraphServiceClient client, string teamid, string channelid, CancellationToken token)
{
await GraphHelper.ExecuteWithRetryAndRateLimit(async() => await client.Teams[teamid].Channels[channelid].Request().DeleteAsync(token), token, 1);
}
//public static async Task<Team> GetTeam(GraphServiceClient client, string teamid, CancellationToken token)
//{
// return await GraphHelper.ExecuteWithRetryAndRateLimit(async () => await client.Teams[teamid].Request().GetAsync(token), token, 0);
//}
public static async Task <Beta.Team> GetTeam(Beta.GraphServiceClient client, string teamid, CancellationToken token)
{
return(await GraphHelper.ExecuteWithRetryAndRateLimit(async() => await client.Teams[teamid].Request().GetAsync(token), token, 0));
}
public static async Task <List <Beta.AadUserConversationMember> > GetChannelMembers(Beta.GraphServiceClient client, string groupId, string channelId, CancellationToken token)
{
List <Beta.AadUserConversationMember> members = new List <Beta.AadUserConversationMember>();
var page = await GraphHelper.ExecuteWithRetryAndRateLimit(async() => await client.Teams[groupId].Channels[channelId].Members.Request().GetAsync(token), token, 0);
if (page?.Count > 0)
{
members.AddRange(page.CurrentPage.Where(t => t is Beta.AadUserConversationMember && (t.Roles == null || t.Roles.Any(u => !string.Equals(u, "guest", StringComparison.OrdinalIgnoreCase)))).Cast <Beta.AadUserConversationMember>());
while (page.NextPageRequest != null)
{
page = await GraphHelper.ExecuteWithRetryAndRateLimit(async() => await page.NextPageRequest.GetAsync(token), token, 0);
members.AddRange(page.CurrentPage.Where(t => t is Beta.AadUserConversationMember && (t.Roles == null || t.Roles.Any(u => !string.Equals(u, "guest", StringComparison.OrdinalIgnoreCase)))).Cast <Beta.AadUserConversationMember>());
}
}
return(members);
}
private async Task <string> CreateTeam(CSEntryChange csentry, Beta.GraphServiceClient client, string ownerId)
{
var team = new Beta.Team
{
MemberSettings = new Beta.TeamMemberSettings(),
GuestSettings = new Beta.TeamGuestSettings(),
MessagingSettings = new Beta.TeamMessagingSettings(),
FunSettings = new Beta.TeamFunSettings(),
ODataType = null
};
team.MemberSettings.ODataType = null;
team.GuestSettings.ODataType = null;
team.MessagingSettings.ODataType = null;
team.FunSettings.ODataType = null;
team.AdditionalData = new Dictionary <string, object>();
team.DisplayName = csentry.GetValueAdd <string>("displayName");
team.Description = csentry.GetValueAdd <string>("description");
if (csentry.HasAttributeChange("visibility"))
{
string visibility = csentry.GetValueAdd <string>("visibility");
if (Enum.TryParse(visibility, out Beta.TeamVisibilityType result))
{
team.Visibility = result;
}
else
{
throw new UnsupportedAttributeModificationException($"The value '{visibility}' provided for attribute 'visibility' was not supported. Allowed values are {string.Join(",", Enum.GetNames(typeof(Beta.TeamVisibilityType)))}");
}
}
string template = csentry.GetValueAdd <string>("template") ?? "https://graph.microsoft.com/beta/teamsTemplates('standard')";
if (!string.IsNullOrWhiteSpace(template))
{
team.AdditionalData.Add("*****@*****.**", template);
}
team.AdditionalData.Add("*****@*****.**", new string[]
{ $"https://graph.microsoft.com/v1.0/users('{ownerId}')" });
team.MemberSettings.AllowCreateUpdateChannels = csentry.HasAttributeChange("memberSettings_allowCreateUpdateChannels") ? csentry.GetValueAdd <bool>("memberSettings_allowCreateUpdateChannels") : default(bool?);
team.MemberSettings.AllowDeleteChannels = csentry.HasAttributeChange("memberSettings_allowDeleteChannels") ? csentry.GetValueAdd <bool>("memberSettings_allowDeleteChannels") : default(bool?);
team.MemberSettings.AllowAddRemoveApps = csentry.HasAttributeChange("memberSettings_allowAddRemoveApps") ? csentry.GetValueAdd <bool>("memberSettings_allowAddRemoveApps") : default(bool?);
team.MemberSettings.AllowCreateUpdateRemoveTabs = csentry.HasAttributeChange("memberSettings_allowCreateUpdateRemoveTabs") ? csentry.GetValueAdd <bool>("memberSettings_allowCreateUpdateRemoveTabs") : default(bool?);
team.MemberSettings.AllowCreateUpdateRemoveConnectors = csentry.HasAttributeChange("memberSettings_allowCreateUpdateRemoveConnectors") ? csentry.GetValueAdd <bool>("memberSettings_allowCreateUpdateRemoveConnectors") : default(bool?);
team.GuestSettings.AllowCreateUpdateChannels = csentry.HasAttributeChange("guestSettings_allowCreateUpdateChannels") ? csentry.GetValueAdd <bool>("guestSettings_allowCreateUpdateChannels") : default(bool?);
team.GuestSettings.AllowDeleteChannels = csentry.HasAttributeChange("guestSettings_allowDeleteChannels") ? csentry.GetValueAdd <bool>("guestSettings_allowDeleteChannels") : default(bool?);
team.MessagingSettings.AllowUserEditMessages = csentry.HasAttributeChange("messagingSettings_allowUserEditMessages") ? csentry.GetValueAdd <bool>("messagingSettings_allowUserEditMessages") : default(bool?);
team.MessagingSettings.AllowUserDeleteMessages = csentry.HasAttributeChange("messagingSettings_allowUserDeleteMessages") ? csentry.GetValueAdd <bool>("messagingSettings_allowUserDeleteMessages") : default(bool?);
team.MessagingSettings.AllowOwnerDeleteMessages = csentry.HasAttributeChange("messagingSettings_allowOwnerDeleteMessages") ? csentry.GetValueAdd <bool>("messagingSettings_allowOwnerDeleteMessages") : default(bool?);
team.MessagingSettings.AllowTeamMentions = csentry.HasAttributeChange("messagingSettings_allowTeamMentions") ? csentry.GetValueAdd <bool>("messagingSettings_allowTeamMentions") : default(bool?);
team.MessagingSettings.AllowChannelMentions = csentry.HasAttributeChange("messagingSettings_allowChannelMentions") ? csentry.GetValueAdd <bool>("messagingSettings_allowChannelMentions") : default(bool?);
team.FunSettings.AllowGiphy = csentry.HasAttributeChange("funSettings_allowGiphy") ? csentry.GetValueAdd <bool>("funSettings_allowGiphy") : default(bool?);
team.FunSettings.AllowStickersAndMemes = csentry.HasAttributeChange("funSettings_allowStickersAndMemes") ? csentry.GetValueAdd <bool>("funSettings_allowStickersAndMemes") : default(bool?);
team.FunSettings.AllowCustomMemes = csentry.HasAttributeChange("funSettings_allowCustomMemes") ? csentry.GetValueAdd <bool>("funSettings_allowCustomMemes") : default(bool?);
string gcr = csentry.GetValueAdd <string>("funSettings_giphyContentRating");
if (!string.IsNullOrWhiteSpace(gcr))
{
if (!Enum.TryParse(gcr, false, out Beta.GiphyRatingType grt))
{
throw new UnsupportedAttributeModificationException($"The value '{gcr}' provided for attribute 'funSettings_giphyContentRating' was not supported. Allowed values are {string.Join(",", Enum.GetNames(typeof(Beta.GiphyRatingType)))}");
}
team.FunSettings.GiphyContentRating = grt;
}
logger.Info($"{csentry.DN}: Creating team using template {template ?? "standard"}");
logger.Trace($"{csentry.DN}: Team data: {JsonConvert.SerializeObject(team)}");
var tresult = await GraphHelperTeams.CreateTeam(client, team, this.token);
logger.Info($"{csentry.DN}: Created team {tresult}");
await Task.Delay(TimeSpan.FromSeconds(MicrosoftTeamsMAConfigSection.Configuration.PostGroupCreateDelay), this.token);
return(tresult);
}
private static async Task <TeamsAsyncOperation> SubmitTeamUnarchiveRequestAndWait(Beta.GraphServiceClient client, string teamid, CancellationToken token)
{
string location = await GraphHelper.ExecuteWithRetryAndRateLimit(async() =>
{
var message = new HttpRequestMessage();
message.Method = HttpMethod.Post;
message.RequestUri = new Uri(client.Teams[teamid].RequestUrl + "/unarchive");
message.Content = new StringContent(string.Empty, Encoding.UTF8, "application/json");
return(await AsyncRequestSubmit(client, message, token));
}, token, 1);
return(await AsyncRequestWait(client, token, location));
}
public static async Task UpdateTeam(Beta.GraphServiceClient client, string teamid, Beta.Team team, CancellationToken token)
{
await GraphHelper.ExecuteWithRetryAndRateLimit(async() => await client.Teams[teamid].Request().UpdateAsync(team, token), token, 1);
}
/// <summary>
/// Initialize the graph clients using an authProvider
/// </summary>
/// <param name="authProvider"></param>
public GalleryAppsRepository(IAuthenticationProvider authProvider, ILogger logger)
{
_graphClient = new GraphServiceClient(authProvider);
_graphBetaClient = new Beta.GraphServiceClient(authProvider);
this.logger = logger;
}
public static async Task <Beta.Channel> UpdateChannel(Beta.GraphServiceClient client, string teamid, string channelid, Beta.Channel channel, CancellationToken token)
{
return(await GraphHelper.ExecuteWithRetryAndRateLimit(async() => await client.Teams[teamid].Channels[channelid].Request().UpdateAsync(channel, token), token, 1));
}
public static async Task <Beta.Team> CreateTeamFromGroup(Beta.GraphServiceClient client, string groupid, Beta.Team team, CancellationToken token)
{
return(await GraphHelper.ExecuteWithRetryAndRateLimit(async() => await client.Groups[groupid].Team.Request().PutAsync(team, token), token, 1));
}
private static async Task <TeamsAsyncOperation> SubmitTeamCreateRequestAndWait(Beta.GraphServiceClient client, Beta.Team team, CancellationToken token)
{
string location = await GraphHelper.ExecuteWithRetryAndRateLimit(async() =>
{
var message = client.Teams.Request().GetHttpRequestMessage();
message.Method = HttpMethod.Post;
message.Content = new StringContent(JsonConvert.SerializeObject(team), Encoding.UTF8, "application/json");
return(await AsyncRequestSubmit(client, message, token));
}, token, 1);
return(await AsyncRequestWait(client, token, location));
}
public AuthenticationContextClassReferencesOperations(Beta.GraphServiceClient graphServiceClient)
{
this._graphServiceClient = graphServiceClient;
Beta.AuthenticationContextClassReference refn = new Beta.AuthenticationContextClassReference();
}
