public Tokens RefreshToken(Client client, Token refreshToken)
{
var tokenCache = new TokenCache();
var authenticationContext = new AuthenticationContext(AuthorityUri, tokenCache);
var result = authenticationContext.AcquireTokenByRefreshToken(refreshToken, client, ResourceUri);
var tokens = new Tokens
{
AccessToken = result.AccessToken,
RefreshToken = result.RefreshToken,
ExpiresOn = result.ExpiresOn
};
return tokens;
}
public static void RefreshAccessToken(this ApiManagementClient apiManagementClient)
{
if (HttpMockServer.Mode == HttpRecorderMode.Playback)
{
// if it's playback then do nothing
return;
}
var testEnvironment = new CSMTestEnvironmentFactory().GetTestEnvironment();
var context = new AuthenticationContext(new Uri(testEnvironment.Endpoints.AADAuthUri, testEnvironment.Tenant).AbsoluteUri);
var result = context.AcquireToken("https://management.core.windows.net/", testEnvironment.ClientId, new Uri("urn:ietf:wg:oauth:2.0:oob"), PromptBehavior.Auto);
var newToken = context.AcquireTokenByRefreshToken(result.RefreshToken, testEnvironment.ClientId, "https://management.core.windows.net/");
((TokenCloudCredentials) apiManagementClient.Credentials).Token = newToken.AccessToken;
}
public string GetBearerToken()
{
string resourceUri = "https://analysis.windows.net/powerbi/api";
Claim userObjectIdClaim = ClaimsPrincipal.Current.FindFirst(Globals.ObjectIdClaimType);
Claim tenantIdClaim = ClaimsPrincipal.Current.FindFirst(Globals.TenantIdClaimType);
if (userObjectIdClaim != null && tenantIdClaim != null)
{
var authContext = new AuthenticationContext(
String.Format(CultureInfo.InvariantCulture, ConfigHelper.AadInstance, tenantIdClaim.Value),
new TokenDbCache(userObjectIdClaim.Value));
var code = authContext.TokenCache.ReadItems().First().RefreshToken;
var token = authContext.AcquireTokenByRefreshToken(code, new ClientCredential(ConfigHelper.ClientId, ConfigHelper.AppKey), resourceUri);
return token.CreateAuthorizationHeader();
}
throw new UnauthorizedAccessException();
}
/// <summary>
/// Try to get a new access token for this resource using a refresh token.
/// If successful, this method will cache the access token for future use.
/// If this fails, return null, signaling the caller to do the OAuth redirect.
/// </summary>
public static string GetAccessTokenFromRefreshToken(string resourceId)
{
// Redeem the refresh token for an access token:
try
{
string refreshToken = Storage.OneDrive.RefreshToken;
ClientCredential credential = new ClientCredential(AppConstants.OneDriveClientId, AppConstants.OneDriveClientSecret);
string authority = string.Format(CultureInfo.InvariantCulture, OAuthUrl, "common");
AuthenticationContext authContext = new AuthenticationContext(authority);
AuthenticationResult result = authContext.AcquireTokenByRefreshToken(
refreshToken, credential, resourceId);
return result.AccessToken;
}
catch (Exception)//ActiveDirectoryAuthenticationException)
{
return null;
}
}
public ActionResult RefreshAccessToken() {
string refreshToken = CustomAuthenticationManager.GetRefreshToken();
ClientCredential credential =
new ClientCredential(DemoConstants.ClientId, DemoConstants.ClientSecret);
string resource = DemoConstants.TargetResource;
AuthenticationContext authenticationContext =
new AuthenticationContext(DemoConstants.urlAuthorizationEndpoint);
AuthenticationResult authenticationResult =
authenticationContext.AcquireTokenByRefreshToken(refreshToken, credential, resource);
CustomAuthenticationManager.RefreshAccessToken(authenticationResult);
return RedirectToAction("AccessToken", "TokenViewer");
}
public bool Authenticate()
{
_token = string.Empty;
AuthenticationContext authContext = new AuthenticationContext(_authorityUri);
if (!File.Exists("token.txt"))
{
AuthenticationResult ar = authContext.AcquireToken(_resourceUri, _clientId, new Uri(_redirectUri));
_token = ar.AccessToken;
File.WriteAllText("token.txt", ar.RefreshToken);
}
else
{
string refreshToken = File.ReadAllText("token.txt");
AuthenticationResult ar = authContext.AcquireTokenByRefreshToken(refreshToken, _clientId);
_token = ar.AccessToken;
}
return (!string.IsNullOrEmpty(_token));
}
public static string GetAccessTokenFromRefreshToken(string tenantId, string resourceId)
{
//
// Try to get a new access token for this resource using a refresh token.
// If this fails, return null signalling the caller to do the OAuth redirect.
//
AuthenticationResult result = null;
string refreshToken = null;
//
// Fetch the refresh token from the cache
//
refreshToken = (string)GetRefreshTokenFromCache();
if (refreshToken == null)
{
//
// No refresh token - the caller will need to send the user to get an auth code. Return null.
//
return null;
}
try
{
//
// Redeem the refresh token for an access token
//
ClientCredential clientcred = new ClientCredential(clientId, appKey);
string authority = string.Format(aadInstance, tenantId);
AuthenticationContext authcontext = new AuthenticationContext(authority);
result = authcontext.AcquireTokenByRefreshToken(refreshToken, clientcred, resourceId);
//
// Save the authorization header for this resource and the refresh token in separate cookies
//
SaveAccessTokenInCache(resourceId, result.AccessToken, (result.ExpiresOn.AddMinutes(-5)).ToString());
SaveRefreshTokenInCache(result.RefreshToken);
return result.AccessToken;
}
catch
{
//
// If the refresh token is also expired, remove it from the cache, and send the user off to do a new OAuth auth code request
//
RemoveRefreshTokenFromCache();
return null;
}
}
/// <summary>
/// Try to get a new access token for this resource using a refresh token.
/// If successful, this method will cache the access token for future use.
/// If this fails, return null, signaling the caller to do the OAuth redirect.
/// </summary>
private static string GetAccessTokenFromRefreshToken(string resourceId)
{
string refreshToken = Office365Cache.GetRefreshToken().Value;
if (refreshToken == null)
{
// If no refresh token, the caller will need to send the user to do an OAuth redirect.
return null;
}
// Redeem the refresh token for an access token:
try
{
ClientCredential credential = new ClientCredential(AppPrincipalId, AppKey);
string authority = string.Format(CultureInfo.InvariantCulture, OAuthUrl, "common");
AuthenticationContext authContext = new AuthenticationContext(authority);
AuthenticationResult result = authContext.AcquireTokenByRefreshToken(
refreshToken, AppPrincipalId, credential, resourceId);
// Cache the access token and update the refresh token:
Office365Cache.GetAccessToken(resourceId).Value = result.AccessToken;
Office365Cache.GetRefreshToken().Value = result.RefreshToken;
return result.AccessToken;
}
catch (ActiveDirectoryAuthenticationException)
{
// Forget the refresh token and return null, so as to start the OAuth redirect from scratch.
Office365Cache.GetRefreshToken().RemoveFromCache();
return null;
}
}
// GET: UserProfile
public ActionResult Index()
{
string clientId = ConfigurationManager.AppSettings["ida:ClientID"];
string appKey = ConfigurationManager.AppSettings["ida:Password"];
string graphResourceID = "https://graph.windows.net";
string signedInUserID = ClaimsPrincipal.Current.FindFirst(ClaimTypes.NameIdentifier).Value;
string tenantID = ClaimsPrincipal.Current.FindFirst("http://schemas.microsoft.com/identity/claims/tenantid").Value;
string userObjectID = ClaimsPrincipal.Current.FindFirst("http://schemas.microsoft.com/identity/claims/objectidentifier").Value;
bool validTokenPresent = true;
TodoListWebApp.Models.TokenCacheEntry tce = null;
//get a token using the cached values
var existing = db.TokenCache.FirstOrDefault(a => (a.SignedInUser==signedInUserID) && (a.ResourceID == graphResourceID));
if(existing!=null) //we have a token cache entry
{
tce = existing;
//if the access token is expired
if ( tce.Expiration.DateTime < DateTime.Now)
{
//use the refresh token to get a fresh set of tokens
try
{
ClientCredential clientcred = new ClientCredential(clientId, appKey);
AuthenticationContext authContext = new AuthenticationContext(string.Format("https://login.windows.net/{0}", tenantID));
AuthenticationResult result = authContext.AcquireTokenByRefreshToken(tce.RefreshToken, clientId, clientcred, graphResourceID);
TodoListWebApp.Models.TokenCacheEntry tce2 = new TodoListWebApp.Models.TokenCacheEntry
{
SignedInUser = signedInUserID,
TokenRequestorUser = result.UserInfo.UserId,
ResourceID = graphResourceID,
AccessToken = result.AccessToken,
RefreshToken = result.RefreshToken,
Expiration = result.ExpiresOn.AddMinutes(-5)
};
db.TokenCache.Remove(tce);
db.TokenCache.Add(tce2);
db.SaveChanges();
tce = tce2;
}
catch
{
// the refresh token might be expired
tce = null;
}
}
} else // we don't have a cached token
{
tce = null;// it's already null, but for good measure...
}
if (tce != null)
{
// CallContext currentCallContext = new CallContext { AccessToken = tce.AccessToken, ClientRequestId = Guid.NewGuid(), TenantId = tenantID, ApiVersion = "2013-11-08" };
CallContext currentCallContext = new CallContext(tce.AccessToken, Guid.NewGuid(), "2013-11-08");
GraphConnection graphConnection = new GraphConnection(currentCallContext);
User user = graphConnection.Get<User>(userObjectID);
return View(user);
}
else
{
ViewBag.ErrorMessage = "AuthorizationRequired";
return View();
}
}
public void ConfigureAuth(IAppBuilder app)
{
app.SetDefaultSignInAsAuthenticationType(CookieAuthenticationDefaults.AuthenticationType);
app.UseCookieAuthentication(new CookieAuthenticationOptions());
app.UseOpenIdConnectAuthentication(
new OpenIdConnectAuthenticationOptions
{
ClientId = clientId,
Authority = Authority,
PostLogoutRedirectUri = postLogoutRedirectUri,
Notifications = new OpenIdConnectAuthenticationNotifications()
{
//
// If there is a code in the OpenID Connect response, redeem it for an access token and refresh token, and store those away.
//
AuthorizationCodeReceived = (context) =>
{
var code = context.Code;
if ( certName.Length != 0)
{
// Create a Client Credential Using a Certificate
//
// Initialize the Certificate Credential to be used by ADAL.
// First find the matching certificate in the cert store.
//
X509Certificate2 cert = null;
X509Store store = new X509Store(StoreLocation.CurrentUser);
try
{
store.Open(OpenFlags.ReadOnly);
// Place all certificates in an X509Certificate2Collection object.
X509Certificate2Collection certCollection = store.Certificates;
// Find unexpired certificates.
X509Certificate2Collection currentCerts = certCollection.Find(X509FindType.FindByTimeValid, DateTime.Now, false);
// From the collection of unexpired certificates, find the ones with the correct name.
X509Certificate2Collection signingCert = currentCerts.Find(X509FindType.FindBySubjectDistinguishedName, certName, false);
if (signingCert.Count == 0)
{
// No matching certificate found.
return Task.FromResult(0);
}
// Return the first certificate in the collection, has the right name and is current.
cert = signingCert[0];
}
finally
{
store.Close();
}
// Then create the certificate credential.
ClientAssertionCertificate credential = new ClientAssertionCertificate(clientId, cert);
string userObjectID = context.AuthenticationTicket.Identity.FindFirst(
"http://schemas.microsoft.com/identity/claims/objectidentifier").Value;
AuthenticationContext authContext = new AuthenticationContext(Authority, new NaiveSessionCache(userObjectID));
AuthenticationResult result = authContext.AcquireTokenByAuthorizationCode(
code, new Uri(HttpContext.Current.Request.Url.GetLeftPart(UriPartial.Path)), credential, graphResourceId);
AuthenticationHelper.token = result.AccessToken;
}
else
{
// Create a Client Credential Using an Application Key
ClientCredential credential = new ClientCredential(clientId, appKey);
string userObjectID = context.AuthenticationTicket.Identity.FindFirst(
"http://schemas.microsoft.com/identity/claims/objectidentifier").Value;
AuthenticationContext authContext = new AuthenticationContext(Authority, new NaiveSessionCache(userObjectID));
Uri uri = new Uri(HttpContext.Current.Request.Url.GetLeftPart(UriPartial.Path));
AuthenticationResult result = authContext.AcquireTokenByAuthorizationCode(
code, uri, credential, graphResourceId);
result = authContext.AcquireTokenByRefreshToken(result.RefreshToken, credential);
AuthenticationHelper.token = result.AccessToken;
}
return Task.FromResult(0);
}
}
});
}
static void Main()
{
// get OAuth token using Client Credentials
string tenantName = "GraphDir1.onMicrosoft.com";
string authString = "https://login.windows.net/" + tenantName;
AuthenticationContext authenticationContext = new AuthenticationContext(authString,false);
// Config for OAuth client credentials
string clientId = "118473c2-7619-46e3-a8e4-6da8d5f56e12";
string clientSecret = "hOrJ0r0TZ4GQ3obp+vk3FZ7JBVP+TX353kNo6QwNq7Q=";
ClientCredential clientCred = new ClientCredential(clientId, clientSecret);
string resource = "https://graph.windows.net";
string token;
try
{
AuthenticationResult authenticationResult = authenticationContext.AcquireToken(resource, clientCred);
token = authenticationResult.AccessToken;
}
catch (AuthenticationException ex)
{
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("Acquiring a token failed with the following error: {0}", ex.Message);
if (ex.InnerException != null)
{
//You should implement retry and back-off logic per the guidance given here:http://msdn.microsoft.com/en-us/library/dn168916.aspx
//InnerException Message will contain the HTTP error status codes mentioned in the link above
Console.WriteLine("Error detail: {0}", ex.InnerException.Message);
}
Console.ResetColor();
Console.ReadKey();
return;
}
// record start DateTime of execution
string CurrentDateTime = DateTime.Now.ToUniversalTime().ToString();
//*********************************************************************
// setup Graph connection
//*********************************************************************
Guid ClientRequestId = Guid.NewGuid();
GraphSettings graphSettings = new GraphSettings();
graphSettings.ApiVersion = "2013-11-08";
graphSettings.GraphDomainName = "graph.windows.net";
GraphConnection graphConnection = new GraphConnection(token, ClientRequestId,graphSettings);
VerifiedDomain initialDomain = new VerifiedDomain();
VerifiedDomain defaultDomain = new VerifiedDomain();
//*********************************************************************
// Get Tenant Details
// Note: update the string tenantId with your TenantId.
// This can be retrieved from the login Federation Metadata end point:
// https://login.windows.net/GraphDir1.onmicrosoft.com/FederationMetadata/2007-06/FederationMetadata.xml
// Replace "GraphDir1.onMicrosoft.com" with any domain owned by your organization
// The returned value from the first xml node "EntityDescriptor", will have a STS URL
// containing your tenantId e.g. "https://sts.windows.net/4fd2b2f2-ea27-4fe5-a8f3-7b1a7c975f34/" is returned for GraphDir1.onMicrosoft.com
//*********************************************************************
string tenantId = "4fd2b2f2-ea27-4fe5-a8f3-7b1a7c975f34";
GraphObject tenant = graphConnection.Get(typeof(TenantDetail), tenantId);
if (tenant == null)
{
Console.WriteLine("Tenant not found");
}
else
{
TenantDetail tenantDetail = (TenantDetail)tenant;
Console.WriteLine("Tenant Display Name: " + tenantDetail.DisplayName);
// Get the Tenant's Verified Domains
initialDomain = tenantDetail.VerifiedDomains.First(x => x.Initial.HasValue && x.Initial.Value);
Console.WriteLine("Initial Domain Name: " + initialDomain.Name);
defaultDomain = tenantDetail.VerifiedDomains.First(x => x.Default.HasValue && x.Default.Value);
Console.WriteLine("Default Domain Name: " + defaultDomain.Name);
foreach (string techContact in tenantDetail.TechnicalNotificationMails)
{
Console.WriteLine("Tenant Tech Contact: " + techContact);
}
}
//*********************************************************************
// Demonstrate Getting a list of Users with paging (get 4 users), sort by displayName
//*********************************************************************
Console.WriteLine("\n Retrieving Users");
FilterGenerator userFilter = new FilterGenerator();
userFilter.Top = 4;
userFilter.OrderByProperty = GraphProperty.DisplayName;
PagedResults<User> users = graphConnection.List<User>(null, userFilter);
foreach (User user in users.Results)
{
Console.WriteLine("UserObjectId: {0} UPN: {1}", user.ObjectId, user.UserPrincipalName);
}
// if there are more users to retrieve, get the rest of the users, and specify maximum page size 999
do
{
userFilter.Top = 999;
if (users.PageToken != null)
{
users = graphConnection.List<User>(users.PageToken, userFilter);
Console.WriteLine("\n Next page of results");
}
foreach (User user in users.Results)
{
Console.WriteLine("DisplayName: {0} UPN: {1}", user.DisplayName, user.UserPrincipalName);
}
} while (users.PageToken != null);
// search for a single user by UPN
string searchString = "adam@" + initialDomain.Name;
FilterGenerator filter = new FilterGenerator();
Expression filterExpression = ExpressionHelper.CreateEqualsExpression(typeof(User), GraphProperty.UserPrincipalName, searchString );
filter.QueryFilter = filterExpression;
User retrievedUser = new User();
PagedResults<User> pagedUserResults = graphConnection.List<User>(null, filter);
// should only find one user with the specified UPN
if (pagedUserResults.Results.Count == 1)
{
retrievedUser = pagedUserResults.Results[0] as User;
}
else
{
Console.WriteLine("User not found {0}", searchString);
}
if (retrievedUser.UserPrincipalName != null)
{
Console.WriteLine("\n Found User: "******" UPN: " + retrievedUser.UserPrincipalName);
// get the user's Manager
int count = 0;
PagedResults<GraphObject> managers = graphConnection.GetLinkedObjects(retrievedUser, LinkProperty.Manager, null);
foreach (GraphObject managerObject in managers.Results)
{
if (managerObject.ODataTypeName.Contains("User"))
{
User manager = (User)managers.Results[count];
Console.WriteLine(" Manager: {0} UPN: {1}", manager.DisplayName, manager.UserPrincipalName);
}
count++;
}
//*********************************************************************
// get the user's Direct Reports
//*********************************************************************
int top = 99;
PagedResults<GraphObject> directReportObjects = graphConnection.GetLinkedObjects(retrievedUser, LinkProperty.DirectReports, null, top);
foreach (GraphObject graphObject in directReportObjects.Results)
{
if (graphObject.ODataTypeName.Contains("User"))
{
User User = (User)graphObject;
Console.WriteLine(" DirectReport {0}: {1} UPN: {2}", User.ObjectType, User.DisplayName, User.UserPrincipalName);
}
if (graphObject.ODataTypeName.Contains("Contact"))
{
Contact Contact = (Contact)graphObject;
Console.WriteLine(" DirectReport {0}: {1} Mail: {2} ", Contact.ObjectType, Contact.DisplayName, Contact.Mail);
}
}
//*********************************************************************
// get a list of Group IDs that the user is a member of
//*********************************************************************
Console.WriteLine("\n {0} is a member of the following Groups (IDs)", retrievedUser.DisplayName);
bool securityGroupsOnly = false;
IList<string> usersGroupMembership = graphConnection.GetMemberGroups(retrievedUser, securityGroupsOnly);
foreach (String groupId in usersGroupMembership)
{
Console.WriteLine("Member of Group ID: "+ groupId);
}
//*********************************************************************
// get the User's Group and Role membership, getting the complete set of objects
//*********************************************************************
PagedResults<GraphObject> memberOfObjects = graphConnection.GetLinkedObjects(retrievedUser, LinkProperty.MemberOf, null, top);
foreach (GraphObject graphObject in memberOfObjects.Results)
{
if (graphObject.ODataTypeName.Contains("Group"))
{
Group Group = (Group)graphObject;
Console.WriteLine(" Group: {0} Description: {1}", Group.DisplayName, Group.Description);
}
if (graphObject.ODataTypeName.Contains("Role"))
{
Role Role = (Role)graphObject;
Console.WriteLine(" Role: {0} Description: {1}", Role.DisplayName, Role.Description);
}
}
}
//*********************************************************************
// People picker
// Search for a user using text string "ad" match against userPrincipalName, proxyAddresses, displayName, giveName, surname
//*********************************************************************
searchString = "ad";
Console.WriteLine("\nSearching for any user with string {0} in UPN,ProxyAddresses,DisplayName,First or Last Name", searchString);
FilterGenerator userMatchFilter = new FilterGenerator();
userMatchFilter.Top = 19;
Expression firstExpression = ExpressionHelper.CreateStartsWithExpression(typeof(User), GraphProperty.UserPrincipalName, searchString);
Expression secondExpression = ExpressionHelper.CreateAnyExpression(typeof(User), GraphProperty.ProxyAddresses, "smtp:" + searchString);
userMatchFilter.QueryFilter = ExpressionHelper.JoinExpressions(firstExpression, secondExpression, ExpressionType.Or);
Expression thirdExpression = ExpressionHelper.CreateStartsWithExpression(typeof(User), GraphProperty.DisplayName, searchString);
userMatchFilter.QueryFilter = ExpressionHelper.JoinExpressions(userMatchFilter.QueryFilter, thirdExpression, ExpressionType.Or);
Expression fourthExpression = ExpressionHelper.CreateStartsWithExpression(typeof(User), GraphProperty.GivenName, searchString);
userMatchFilter.QueryFilter = ExpressionHelper.JoinExpressions(userMatchFilter.QueryFilter, fourthExpression, ExpressionType.Or);
Expression fifthExpression = ExpressionHelper.CreateStartsWithExpression(typeof(User), GraphProperty.Surname, searchString);
userMatchFilter.QueryFilter = ExpressionHelper.JoinExpressions(userMatchFilter.QueryFilter, fifthExpression, ExpressionType.Or);
PagedResults<User> serachResults = graphConnection.List<User>(null, userMatchFilter);
if (serachResults.Results.Count > 0)
{
foreach (User User in serachResults.Results)
{
Console.WriteLine("User DisplayName: {0} UPN: {1}", User.DisplayName, User.UserPrincipalName);
}
}
else
{
Console.WriteLine("User not found");
}
//*********************************************************************
// Search for a group using a startsWith filter (displayName property)
//*********************************************************************
Group retrievedGroup = new Group();
searchString = "Wash";
filter.QueryFilter = ExpressionHelper.CreateStartsWithExpression(typeof(Group), GraphProperty.DisplayName, searchString);
filter.Top = 99;
PagedResults<Group> pagedGroupResults = graphConnection.List<Group>(null, filter);
if (pagedGroupResults.Results.Count > 0)
{
retrievedGroup = pagedGroupResults.Results[0] as Group;
}
else
{
Console.WriteLine("Group Not Found");
}
if (retrievedGroup.ObjectId != null)
{
Console.WriteLine("\n Found Group: " + retrievedGroup.DisplayName + " " + retrievedGroup.Description);
//*********************************************************************
// get the groups' membership using GetAllDirectLinks -
// Note this method retrieves ALL links in one request - please use this method with care - this
// may return a very large number of objects
//*********************************************************************
GraphObject graphObj = (GraphObject)retrievedGroup;
IList<GraphObject> members = graphConnection.GetAllDirectLinks(graphObj, LinkProperty.Members);
if (members.Count > 0)
{
Console.WriteLine(" Members:");
foreach (GraphObject graphObject in members)
{
if (graphObject.ODataTypeName.Contains("User"))
{
User User = (User)graphObject;
Console.WriteLine("User DisplayName: {0} UPN: {1}", User.DisplayName, User.UserPrincipalName);
}
if (graphObject.ODataTypeName.Contains("Group"))
{
Group Group = (Group)graphObject;
Console.WriteLine("Group DisplayName: {0}", Group.DisplayName);
}
if (graphObject.ODataTypeName.Contains("Contact"))
{
Contact Contact = (Contact)graphObject;
Console.WriteLine("Contact DisplayName: {0}", Contact.DisplayName);
}
}
}
}
//*********************************************************************
// Search for a Role by displayName
//*********************************************************************
searchString = "Company Administrator";
filter.QueryFilter = ExpressionHelper.CreateStartsWithExpression(typeof(Role), GraphProperty.DisplayName, searchString);
PagedResults<Role> pagedRoleResults = graphConnection.List<Role>(null, null);
if (pagedRoleResults.Results.Count > 0)
{
foreach (GraphObject graphObject in pagedRoleResults.Results)
{
Role role = graphObject as Role;
if (role.DisplayName == searchString.Trim())
{
Console.WriteLine("\n Found Role: {0} {1} {2} ", role.DisplayName, role.Description, role.ObjectId);
}
}
}
else
{
Console.WriteLine("Role Not Found {0}",searchString);
}
//*********************************************************************
// get the Service Principals
//*********************************************************************
filter.Top = 999;
filter.QueryFilter = null;
PagedResults<ServicePrincipal> servicePrincipals = new PagedResults<ServicePrincipal>();
do
{
servicePrincipals = graphConnection.List<ServicePrincipal>(servicePrincipals.PageToken, filter);
if (servicePrincipals != null)
{
foreach (ServicePrincipal servicePrincipal in servicePrincipals.Results)
{
Console.WriteLine("Service Principal AppId: {0} Name: {1}", servicePrincipal.AppId, servicePrincipal.DisplayName);
}
}
} while (servicePrincipals.PageToken != null);
//*********************************************************************
// get the Application objects
//*********************************************************************
filter.Top = 999;
PagedResults<Application> applications = new PagedResults<Application>();
do
{
applications = graphConnection.List<Application>(applications.PageToken, filter);
if (applications != null)
{
foreach (Application application in applications.Results)
{
Console.WriteLine("Application AppId: {0} Name: {1}", application.AppId, application.DisplayName);
}
}
}while (applications.PageToken != null);
string targetAppId = applications.Results[0].ObjectId;
//********************************************************************************************
// We'll now switch to Authenticating using OAuth Authorization Code Grant
// which includes user Authentication/Delegation
//*********************************************************************************************
var redirectUri = new Uri("https://localhost");
string clientIdForUserAuthn = "66133929-66a4-4edc-aaee-13b04b03207d";
AuthenticationResult userAuthnResult = null;
try
{
userAuthnResult = authenticationContext.AcquireToken(resource, clientIdForUserAuthn, redirectUri, PromptBehavior.Always);
token = userAuthnResult.AccessToken;
Console.WriteLine("\n Welcome " + userAuthnResult.UserInfo.GivenName + " " + userAuthnResult.UserInfo.FamilyName);
}
catch (AuthenticationException ex)
{
string message = ex.Message;
if (ex.InnerException != null)
message += "InnerException : " + ex.InnerException.Message;
Console.WriteLine(message);
Console.ReadKey();
return;
}
// re-establish Graph connection using the new token
graphConnection = new GraphConnection(token, ClientRequestId, graphSettings);
//*********************************************************************************************
// Create a new User with a temp password
//*********************************************************************************************
User userToBeAdded = new User();
userToBeAdded.DisplayName = "Sample App Demo User";
userToBeAdded.UserPrincipalName = "SampleAppDemoUser@" + defaultDomain.Name;
userToBeAdded.AccountEnabled = true;
userToBeAdded.MailNickname = "SampleAppDemoUser";
userToBeAdded.PasswordProfile = new PasswordProfile();
userToBeAdded.PasswordProfile.Password = "******";
userToBeAdded.PasswordProfile.ForceChangePasswordNextLogin = true;
userToBeAdded.UsageLocation = "US";
User newlyCreatedUser = new User();
try
{
newlyCreatedUser = graphConnection.Add<User>(userToBeAdded);
Console.WriteLine("\nNew User {0} was created", userToBeAdded.DisplayName);
}
catch (GraphException graphException)
{
Console.WriteLine("\nError creating new user {0} {1}", graphException.Code, graphException.Message);
}
//*********************************************************************************************
// update the newly created user's Password, PasswordPolicies and City
//*********************************************************************************************
if (newlyCreatedUser.ObjectId != null)
{
string userObjectId = newlyCreatedUser.ObjectId;
// update User's city and reset their User's password
User updateUser = graphConnection.Get<User>(userObjectId);
updateUser.City = "Seattle";
PasswordProfile passwordProfile = new PasswordProfile();
passwordProfile.Password = "******";
passwordProfile.ForceChangePasswordNextLogin = false;
updateUser.PasswordProfile = passwordProfile;
updateUser.PasswordPolicies = "DisablePasswordExpiration, DisableStrongPassword";
try
{
graphConnection.Update(updateUser);
Console.WriteLine("\nUser {0} was updated", updateUser.DisplayName);
}
catch (GraphException graphException)
{
Console.WriteLine("\nError Updating the user {0} {1}", graphException.Code, graphException.Message);
}
//*********************************************************************************************
// Add, then retrieve a thumbnailPhoto for the newly created user
//*********************************************************************************************
Bitmap thumbnailPhoto = new Bitmap(20, 20);
thumbnailPhoto.SetPixel(5, 5, Color.Beige);
thumbnailPhoto.SetPixel(5, 6, Color.Beige);
thumbnailPhoto.SetPixel(6, 5, Color.Beige);
thumbnailPhoto.SetPixel(6, 6, Color.Beige);
using (MemoryStream ms = new MemoryStream())
{
thumbnailPhoto.Save(ms, ImageFormat.Jpeg);
graphConnection.SetStreamProperty(newlyCreatedUser, GraphProperty.ThumbnailPhoto, ms, "image/jpeg");
// graphConnection.SetStreamProperty(newlyCreatedUser, "thumbnailPhoto", ms, "image/jpeg");
}
using (Stream ms = graphConnection.GetStreamProperty(newlyCreatedUser, GraphProperty.ThumbnailPhoto, "image/jpeg"))
{
Image jpegImage = Image.FromStream(ms);
}
//*********************************************************************************************
// User License Assignment - assign EnterprisePack license to new user, and disable SharePoint service
// first get a list of Tenant's subscriptions and find the "Enterprisepack" one
// Enterprise Pack includes service Plans for ExchangeOnline, SharePointOnline and LyncOnline
// validate that Subscription is Enabled and there are enough units left to assign to users
//*********************************************************************************************
PagedResults<SubscribedSku> skus = graphConnection.List<SubscribedSku>(null, null);
foreach (SubscribedSku sku in skus.Results)
{
if (sku.SkuPartNumber == "ENTERPRISEPACK")
if ((sku.PrepaidUnits.Enabled.Value > sku.ConsumedUnits) && (sku.CapabilityStatus == "Enabled"))
{
// create addLicense object and assign the Enterprise Sku GUID to the skuId
//
AssignedLicense addLicense = new AssignedLicense();
addLicense.SkuId = sku.SkuId.Value;
// find plan id of SharePoint Service Plan
foreach (ServicePlanInfo servicePlan in sku.ServicePlans)
{
if (servicePlan.ServicePlanName.Contains("SHAREPOINT"))
{
addLicense.DisabledPlans.Add(servicePlan.ServicePlanId.Value);
break;
}
}
IList<AssignedLicense> licensesToAdd = new AssignedLicense[] { addLicense };
IList<Guid> licensesToRemove = new Guid[] { };
// attempt to assign the license object to the new user
try
{
graphConnection.AssignLicense(newlyCreatedUser, licensesToAdd, licensesToRemove);
Console.WriteLine("\n User {0} was assigned license {1}", newlyCreatedUser.DisplayName, addLicense.SkuId);
}
catch (GraphException graphException)
{
Console.WriteLine("\nLicense assingment failed {0} {1}", graphException.Code, graphException.Message);
}
}
}
//*********************************************************************************************
// Add User to the "WA" Group
//*********************************************************************************************
if (retrievedGroup.ObjectId != null)
{
try
{
graphConnection.AddLink(retrievedGroup, newlyCreatedUser, LinkProperty.Members);
Console.WriteLine("\nUser {0} was added to Group {1}", newlyCreatedUser.DisplayName, retrievedGroup.DisplayName);
}
catch (GraphException graphException)
{
Console.WriteLine("\nAdding user to group failed {0} {1}", graphException.Code, graphException.Message);
}
}
//*********************************************************************************************
// Create a new Group
//*********************************************************************************************
Group CaliforniaEmployees = new Group();
CaliforniaEmployees.DisplayName = "California Employees";
CaliforniaEmployees.Description = "Employees in the state of California";
CaliforniaEmployees.MailNickname = "CalEmployees";
CaliforniaEmployees.MailEnabled = false;
CaliforniaEmployees.SecurityEnabled = true;
Group newGroup = null;
try
{
newGroup = graphConnection.Add<Group>(CaliforniaEmployees);
Console.WriteLine("\nNew Group {0} was created", newGroup.DisplayName);
}
catch (GraphException graphException)
{
Console.WriteLine("\nError creating new Group {0} {1}", graphException.Code, graphException.Message);
}
//*********************************************************************************************
// Add the new User member to the new Group
//*********************************************************************************************
if (newGroup.ObjectId != null)
{
try
{
graphConnection.AddLink(newGroup, newlyCreatedUser, LinkProperty.Members);
Console.WriteLine("\nUser {0} was added to Group {1}", newlyCreatedUser.DisplayName, newGroup.DisplayName);
}
catch (GraphException graphException)
{
Console.WriteLine("\nAdding user to group failed {0} {1}", graphException.Code, graphException.Message);
}
}
//*********************************************************************************************
// Delete the user that we just created
//*********************************************************************************************
if (newlyCreatedUser.ObjectId != null)
{
try
{
graphConnection.Delete(newlyCreatedUser);
Console.WriteLine("\nUser {0} was deleted", newlyCreatedUser.DisplayName);
}
catch (GraphException graphException)
{
Console.WriteLine("Deleting User failed {0} {1}", graphException.Code, graphException.Message);
}
}
//*********************************************************************************************
// Delete the Group that we just created
//*********************************************************************************************
if (newGroup.ObjectId != null)
{
try
{
graphConnection.Delete(newGroup);
Console.WriteLine("\nGroup {0} was deleted", newGroup.DisplayName);
}
catch (GraphException graphException)
{
Console.WriteLine("Deleting Group failed: {0} {1}", graphException.Code, graphException.Message);
}
}
}
//*********************************************************************************************
// Get a list of Mobile Devices from tenant
//*********************************************************************************************
Console.WriteLine("\nGetting Devices");
FilterGenerator deviceFilter = new FilterGenerator();
deviceFilter.Top = 999;
PagedResults<Device> devices = graphConnection.List<Device>(null, deviceFilter);
foreach(Device device in devices.Results)
{
if (device.ObjectId !=null)
{
Console.WriteLine("Device ID: {0}, Type: {1}", device.DeviceId, device.DeviceOSType);
foreach (GraphObject owner in device.RegisteredOwners)
{
Console.WriteLine("Device Owner ID: " + owner.ObjectId);
}
}
}
//*********************************************************************************************
// Create a new Application object
//*********************************************************************************************
Application appObject = new Application();
appObject.DisplayName = "Test-Demo App";
appObject.IdentifierUris.Add("https://localhost/demo/" + Guid.NewGuid().ToString());
appObject.ReplyUrls.Add("https://localhost/demo");
// created Keycredential object for the new App object
KeyCredential KeyCredential = new KeyCredential();
KeyCredential.StartDate = DateTime.UtcNow;
KeyCredential.EndDate = DateTime.UtcNow.AddYears(1);
KeyCredential.Type = "Symmetric";
KeyCredential.Value = Convert.FromBase64String("g/TMLuxgzurjQ0Sal9wFEzpaX/sI0vBP3IBUE/H/NS4=");
KeyCredential.Usage = "Verify";
appObject.KeyCredentials.Add(KeyCredential);
GraphObject newApp = null;
try
{
newApp = graphConnection.Add(appObject);
Console.WriteLine("New Application created: " + newApp.ObjectId);
}
catch (GraphException graphException)
{
Console.WriteLine("Application Creation execption: {0} {1}", graphException.Code, graphException.Message);
}
// Get the application object that was just created
if (newApp != null)
{
GraphObject app = graphConnection.Get(typeof(Application), newApp.ObjectId);
Application retrievedApp = (Application)app;
//*********************************************************************************************
// create a new Service principal
//*********************************************************************************************
ServicePrincipal newServicePrincpal = new ServicePrincipal();
newServicePrincpal.DisplayName = "Test-Demo App";
newServicePrincpal.AccountEnabled = true;
newServicePrincpal.AppId = retrievedApp.AppId;
GraphObject newSP = null;
try
{
newSP = graphConnection.Add<ServicePrincipal>(newServicePrincpal);
// newSP = graphConnection.Add(newServicePrincpal);
Console.WriteLine("New Service Principal created: " + newSP.ObjectId);
}
catch (GraphException graphException)
{
Console.WriteLine("Service Principal Creation execption: {0} {1}", graphException.Code, graphException.Message);
}
//*********************************************************************************************
// get all Permission Objects
//*********************************************************************************************
Console.WriteLine("\n Getting Permissions");
filter.Top = 999;
PagedResults<Permission> permissions = new PagedResults<Permission>();
do
{
try
{
permissions = graphConnection.List<Permission>(permissions.PageToken, filter);
}
catch (GraphException graphException)
{
Console.WriteLine("Error: {0} {1}", graphException.Code, graphException.Message);
break;
}
foreach (Permission permission in permissions.Results)
{
Console.WriteLine("Permission: {0} Name: {1}", permission.ClientId, permission.Scope);
}
} while (permissions.PageToken != null);
//*********************************************************************************************
// Create new permission object
//*********************************************************************************************
Permission permissionObject = new Permission();
permissionObject.ConsentType = "AllPrincipals";
permissionObject.Scope = "user_impersonation";
permissionObject.StartTime = DateTime.Now;
permissionObject.ExpiryTime = (DateTime.Now).AddMonths(12);
// resourceId is objectId of the resource, in this case objectId of AzureAd (Graph API)
permissionObject.ResourceId = "dbf73c3e-e80b-495b-a82f-2f772bb0a417";
//ClientId = objectId of servicePrincipal
permissionObject.ClientId = newSP.ObjectId;
GraphObject newPermission = null;
try
{
newPermission = graphConnection.Add(permissionObject);
Console.WriteLine("New Permission object created: " + newPermission.ObjectId);
}
catch (GraphException graphException)
{
Console.WriteLine("Permission Creation exception: {0} {1}", graphException.Code, graphException.Message);
}
//*********************************************************************************************
// Delete Application Objects
//*********************************************************************************************
if (retrievedApp.ObjectId != null)
{
try
{
graphConnection.Delete(retrievedApp);
Console.WriteLine("Deleting Application object: " + retrievedApp.ObjectId);
}
catch (GraphException graphException)
{
Console.WriteLine("Application Deletion execption: {0} {1}", graphException.Code, graphException.Message);
}
}
}
//*********************************************************************************************
// Show Batching with 3 operators. Note: up to 5 operations can be in a batch
//*********************************************************************************************
// get users
Console.WriteLine("\n Executing Batch Request");
BatchRequestItem firstItem = new BatchRequestItem(
"GET",
false,
Utils.GetListUri<User>(graphConnection, null, new FilterGenerator()),
null,
String.Empty);
// get members of a Group
Uri membersUri = Utils.GetRequestUri<Group>(graphConnection, retrievedGroup.ObjectId, "members");
BatchRequestItem secondItem = new BatchRequestItem(
"GET",
false,
new Uri(membersUri.ToString()),
null,
String.Empty);
// update an existing group's Description property
retrievedGroup.Description = "New Employees in Washington State";
BatchRequestItem thirdItem = new BatchRequestItem(
"Patch",
true,
Utils.GetRequestUri<Group>(graphConnection,retrievedGroup.ObjectId),
null,
retrievedGroup.ToJson(true));
// Execute the batch requst
IList<BatchRequestItem> batchRequest = new BatchRequestItem[] { firstItem, secondItem, thirdItem };
IList<BatchResponseItem> batchResponses = graphConnection.ExecuteBatch(batchRequest);
int responseCount = 0;
foreach (BatchResponseItem responseItem in batchResponses)
{
if (responseItem.Failed)
{
Console.WriteLine("Failed: {0} {1}",
responseItem.Exception.Code,
responseItem.Exception.ErrorMessage);
}
else
{
Console.WriteLine("Batch Item Result {0} succeeded {1}",
responseCount++,
!responseItem.Failed);
}
}
// this next section shows how to access the signed-in user's mailbox.
// First we get a new token for Office365 Exchange Online Resource
// using the multi-resource refresh token tha was included when the previoius
// token was acquired.
// We can now request a new token for Office365 Exchange Online.
//
string office365Emailresource = "https://outlook.office365.com/";
string office365Token = null;
if (userAuthnResult.IsMultipleResourceRefreshToken)
{
userAuthnResult = authenticationContext.AcquireTokenByRefreshToken(userAuthnResult.RefreshToken, clientIdForUserAuthn, office365Emailresource);
office365Token = userAuthnResult.AccessToken;
//
// Call the Office365 API and retrieve the top item from the user's mailbox.
//
string requestUrl = "https://outlook.office365.com/EWS/OData/Me/Inbox/Messages?$top=1";
WebRequest getMailboxRequest;
getMailboxRequest = WebRequest.Create(requestUrl);
getMailboxRequest.Headers.Add(HttpRequestHeader.Authorization, "Bearer " + office365Token);
Console.WriteLine("\n Getting the User's Mailbox Contents \n");
//
// Read the contents of the user's mailbox, and display to the console.
//
Stream objStream = null;
try
{
objStream = getMailboxRequest.GetResponse().GetResponseStream();
StreamReader objReader = new StreamReader(objStream);
string sLine = "";
int i = 0;
while (sLine != null)
{
i++;
sLine = objReader.ReadLine();
if (sLine != null)
{
Console.WriteLine("{0}:{1}", i, sLine);
}
}
}
catch (Exception ex)
{
Console.WriteLine("\n Error Getting User's Mailbox: {0} \n", ex.Message);
}
}
//*********************************************************************************************
// End of Demo Console App
//*********************************************************************************************
Console.WriteLine("\nCompleted at {0} \n ClientRequestId: {1}", CurrentDateTime, ClientRequestId);
Console.ReadKey();
return;
}
public string RefreshAccessToken(FormCollection form)
{
string spWebUrl = form["spWebUrl"];
string tenantId = form["tenantId"];
string refreshTokenContent = _refreshTokenManager.RetrieveToken(HttpContext.Request);
var credential = new ClientCredential(SettingsHelper.ClientId, SettingsHelper.ClientKey);
var authContext = new AuthenticationContext(SettingsHelper.AUTHORITY + tenantId);
try
{
AuthenticationResult result = authContext.AcquireTokenByRefreshToken(refreshTokenContent, credential, spWebUrl);
if (result == null)
throw new Exception("Error acquiring SharePoint AccessToken.");
return result.AccessToken;
}
catch (AdalServiceException exception)
{
throw new Exception("SharePoint RefreshToken is invalid.", exception);
}
}