I need to get the email adress after the user authentication.
I tried to fid this information in the authenticationResult but I just found the user name .. but not the email.
How can I get this information?
Thanks
Do you want the email on the client-side or the server-side? If it's the server-side, try checking the x-ms-client-principal-name HTTP header value. If it's the client-side, try making an authenticated request to /.auth/me and you should see all the claims, including the user's email in the JSON response.
Since you mentioned in another answer that this is client side, use the InvokeApi<>() method. This is discussed in detail in the book here: https://adrianhall.github.io/develop-mobile-apps-with-csharp-and-azure/chapter2/authorization/#obtaining-user-claims
Short version is this code:
List<AppServiceIdentity> identities = null;
public async Task<AppServiceIdentity> GetIdentityAsync()
{
if (client.CurrentUser == null || client.CurrentUser?.MobileServiceAuthenticationToken == null)
{
throw new InvalidOperationException("Not Authenticated");
}
if (identities == null)
{
identities = await client.InvokeApiAsync<List<AppServiceIdentity>>("/.auth/me");
}
if (identities.Count > 0)
return identities[0];
return null;
}
Where AppServiceIdentity is defined like this:
public class AppServiceIdentity
{
[JsonProperty(PropertyName = "id_token")]
public string IdToken { get; set; }
[JsonProperty(PropertyName = "provider_name")]
public string ProviderName { get; set; }
[JsonProperty(PropertyName = "user_id")]
public string UserId { get; set; }
[JsonProperty(PropertyName = "user_claims")]
public List<UserClaim> UserClaims { get; set; }
}
public class UserClaim
{
[JsonProperty(PropertyName = "typ")]
public string Type { get; set; }
[JsonProperty(PropertyName = "val")]
public string Value { get; set; }
}
I don't find the InvokeApiAsync to call it.
are there a token or something like that to find the email ?
var client = new HttpClient();
var request = new HttpRequestMessage(HttpMethod.Get, CloudConstants.ApIbaseUrl + /.auth/me");
request.Headers.Authorization = new AuthenticationHeaderValue("Bearer", _authenticationResult.Token);
try
{
var response = client.SendAsync(request);
if (response.Result.IsSuccessStatusCode)
{
var responseString = response.Result.Content.ReadAsStringAsync();
var profile = JArray.Parse(responseString.Result);
}
}
catch (Exception ee)
{
_dialogService.DisplayAlertAsync("An error has occurred", "Exception message: " + ee.Message, "Dismiss");
}
Related
I have looked at some forum posts and found no solution to my problem, so now I ask you for help. First i show you what the result of my HttpGet is and then i show you the not working deserialization.
Working example: I use the same code for an HttpGet to get a json result.
[HttpGet]
[Route("~/get_new_authtoken")]
public async Task<IActionResult> GetNewAuthTokenAsync()
{
try
{
HttpClient client = new HttpClient();
client.BaseAddress = new Uri("https://testApi/WebService/");
string APIConnection = _configuration.GetValue<string>("APIConnection");
HttpResponseMessage response = client.PostAsync("authtoken", new StringContent(string.Format(APIConnection))).Result;
if (response.IsSuccessStatusCode)
{
var token = JsonConvert.DeserializeObject<AuthToken>(await response.Content.ReadAsStringAsync());
return Ok(response.Content.ReadAsStringAsync().Result);
}
else
{
return BadRequest(response.Content.ReadAsStringAsync().Result);
}
}
catch (Exception ex)
{
SentrySdk.CaptureException(ex);
return Ok(ex.Message);
}
}
with following result when i call it via Postman
Not working deserialization: I store the token in a database and want to update it when it expires.
Object i want to desiralize in:
public class AuthToken
{
[JsonPropertyName("access_token")] public string AccessToken { get; set; }
[JsonPropertyName("refresh_token")] public string RefreshToken { get; set; }
[JsonPropertyName("token_type")] public string TokenType { get; set; }
[JsonPropertyName("expires_in")] public int ExpiresIn { get; set; }
}
when i add the following code to the httpget above to test the deserializationthe object Authtoken is always null.
AuthToken newAccessToken = new AuthToken();
newAccessToken = JsonConvert.DeserializeObject<AuthToken>(await response.Content.ReadAsStringAsync());
Like this->
if (response.IsSuccessStatusCode)
{
//To test
AuthToken newAccessToken = new AuthToken();
newAccessToken = JsonConvert.DeserializeObject<AuthToken>(await response.Content.ReadAsStringAsync());
//To test
var token = JsonConvert.DeserializeObject<AuthToken>(await response.Content.ReadAsStringAsync());
return Ok(response.Content.ReadAsStringAsync().Result);
}
else
{
return BadRequest(response.Content.ReadAsStringAsync().Result);
}
Updated the testint to following code:
AuthToken newAccessToken = new AuthToken();
var responseString = await response.Content.ReadAsStringAsync();
newAccessToken = JsonConvert.DeserializeObject<AuthToken>(responseString);
result of the responseString:
JsonPropertyNameAttribute is from System.Text.Json while JsonConvert.DeserializeObject is part of Newtonsoft.Json either switch to former completely by using System.Text.Json.JsonSerializer.Deserialize:
AuthToken newAccessToken = JsonSerializer.Deserialize<AuthToken>(...);
// or just use ReadFromJsonAsync instead of ReadAsStringAsync
Or use attributes for latter:
public class AuthToken
{
[JsonProperty("access_token")]
public string AccessToken { get; set; }
// ...
}
I am trying to consume an endpoint with RestSharp with Basic authentication.
I followed the instructions on the documentation https://restsharp.dev/getting-started/getting-started.html
The request was successful but I think the request body was malformed.
How can I get this to work
internal BalanceInquiryResponse BalanceInquiryRest(BalanceInquiryRequest BalanceInquiryRequest, Settings Settings)
{
// BalanceInquiryResponse BalanceInquiryResponse = new BalanceInquiryResponse();
var client = new RestClient(Settings.BaseUrl + "All/Inquiry");
client.Authenticator = new HttpBasicAuthenticator(Settings.Username, Settings.Password);
client.Timeout = -1;
var request = new RestRequest(Method.POST);
request.AddHeader("Content-Type", "application/json");
request.AddJsonBody(new
{
Acc = BalanceInquiryRequest.Acc
});
IRestResponse response = client.Execute(request);
IRestResponse<BalanceInquiryResponse> res = client.Execute<BalanceInquiryResponse>(request);
if (response.IsSuccessful)
{
BalanceInquiryResponse = new BalanceInquiryResponse
{
responseInquiry = res.Data.responseInquiry,
ResponseDescription = res.Data.ResponseDescription,
ResponseMessage = res.Data.ResponseMessage
};
return BalanceInquiryResponse;
}
else
{
BalanceInquiryResponse = new BalanceInquiryResponse
{
ResponseDescription = responseses.ErrorMessage,
};
return BalanceInquiryResponse;
}
}
This is my response body
{
"responseMessage": "Successful",
"responseDescription": "Request Successful",
"responseInquiry": null
}
When I tried with postman I got
{
"ResponseMessage": "Successful",
"ResponseDescription": "Request Successful",
"response": {
"AvalBal": 586324.42,
"ReverAmt": 0,
"AccCurrency": "US "
}
}
IRestResponse<BalanceInquiryResponse> res = client.Execute<BalanceInquiryResponse>(request);
So there is a specific reason...you are putting BalanceInquiryResponse in the generic IRestResponse above.
With the above call, this should automatically hydrate the BalanceInquiryResponse object, and you shouldn't need to hand map.
Aka, you should ~not~ need this below code:
BalanceInquiryResponse = new BalanceInquiryResponse
{
responseInquiry = res.Data.responseInquiry,
ResponseDescription = res.Data.ResponseDescription,
ResponseMessage = res.Data.ResponseMessage
};
I think your issue is that your POCO object (BalanceInquiryResponse) should perfectly match the "structure" of the JSON.
Change your BalanceInquiryResponse to PERFECTLY match the json "properties".
and recognize you have a nested object.
I think it it would be:
public class ResponsePoco {
public double AvalBal { get; set; }
public int ReverAmt { get; set; }
public string AccCurrency { get; set; }
}
public class BalanceInquiryResponse{
public string ResponseMessage { get; set; }
public string ResponseDescription { get; set; }
public ResponsePoco response { get; set; }
}
Pay attention the to "ResponsePoco response"..note the variable name is LOWERCASE .. because...the json has a lowercase "response" in it.
I have called the (child) object "ResponsePoco" to highlight the difference between the object name and the variable name.
If you cannot "perfectly" match the Poco properties. you can use attributes to "massage" the discrepencies. As seen here:
https://www.newtonsoft.com/json/help/html/JsonPropertyName.htm
public class Videogame
{
[JsonProperty("name")]
public string Name { get; set; }
[JsonProperty("release_date")]
public DateTime ReleaseDate { get; set; }
}
so, I get the Access Token and I want to create a request...
HttpClient httpClient = new HttpClient();
httpClient.DefaultRequestHeaders.Authorization = new
AuthenticationHeaderValue("Bearer", accesToken);
HttpResponseMessage response = await httpClient.GetAsync("https://graph.microsoft.com/v1.0/users");
Also, the Problem may be on setting the scopes for the authentication...i set it to:
string[] scopes = new string[] { "https://graph.microsoft.com/.default" };
But I don't know if it gets all application permissions that I have (it is a deamon).
You can use this sample which will help you to create events with same client credential flow which you are using but you need to change some things here.
You need to first give the Calendar.ReadWrite permission in the Azure portal for your app.
You need to add the below code in the Program.cs
if (result != null)
{
var httpClient = new HttpClient();
var apiCaller = new ProtectedApiCallHelper(httpClient);
await apiCaller.CallWebAPIToPostEvent($"{config.ApiUrl}v1.0/users/{user obj id}/calendars/{calendar id}/events", result.AccessToken, Display);
}
Then you need to add the below classes in the protectedApiCallHelper.cs
public class Event
{
[JsonProperty("subject")]
public string Subject { get; set; }
[JsonProperty("body")]
public Body Body;
[JsonProperty("start")]
public TimeAndDate Start;
[JsonProperty("end")]
public TimeAndDate End;
[JsonProperty("location")]
public Location Location;
[JsonProperty("attendees")]
public List<Attendees> Attendees;
}
public class Body
{
[JsonProperty("contentType")]
public string ContentType { get; set; }
[JsonProperty("content")]
public string Content { get; set; }
}
public class TimeAndDate
{
[JsonProperty("dateTime")]
public string DateTime { get; set; }
[JsonProperty("timeZone")]
public string TimeZone { get; set; }
}
public class Location
{
[JsonProperty("displayName")]
public string DisplayName { get; set; }
}
public class Attendees
{
[JsonProperty("emailAddress")]
public EmailAddress EmailAddress;
[JsonProperty("type")]
public string Type;
}
public class EmailAddress
{
[JsonProperty("address")]
public string Address { get; set; }
[JsonProperty("name")]
public string Name { get; set; }
}
In this same ProtectedApiCallHelper class you can create a post request and get the details by adding the below code
public async Task CallWebAPIToPostEvent(string webApiUrl, string accessToken, Action<JObject> processResult)
{
var defaultRequetHeaders = HttpClient.DefaultRequestHeaders;
if (defaultRequetHeaders.Accept == null || !defaultRequetHeaders.Accept.Any(m => m.MediaType == "application/json"))
{
HttpClient.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
}
defaultRequetHeaders.Authorization = new AuthenticationHeaderValue("bearer", accessToken);
var payload = new Event
{
Subject = "Let's go for lunch",
Body = new Body
{
ContentType = "HTML",
Content = "Does mid month work for you?"
},
Start = new TimeAndDate
{
DateTime = "2019-03-15T12:00:00",
TimeZone = "Pacific Standard Time"
},
End = new TimeAndDate
{
DateTime = "2019-03-15T14:00:00",
TimeZone = "Pacific Standard Time"
},
Location = new Location
{
DisplayName = "Harry's Bar"
},
Attendees = new List<Attendees>
{
new Attendees
{
EmailAddress = new EmailAddress
{
Address = "Shiva#nishantsingh.live",
Name = "Shiva"
},
Type = "required"
}
}
};
// Serialize our concrete class into a JSON String
var stringPayload = await Task.Run(() => JsonConvert.SerializeObject(payload));
// Wrap our JSON inside a StringContent which then can be used by the HttpClient class
var httpContent = new StringContent(stringPayload, Encoding.UTF8, "application/json");
HttpResponseMessage response = await HttpClient.PostAsync(webApiUrl, httpContent);
if (response.Content != null)
{
var responseContent = await response.Content.ReadAsStringAsync();
Console.WriteLine(response.Content.ReadAsStringAsync().Result);
}
}
This will help you create the event with these details.
I am trying to get the list of groups in Azure AD user belongs to in .Net Core with token generated in the "implicit flow". There is no group information.
I am using "implicit flow" as mentioned in the following link:
.NET Core and Azure Active Directory integration
The following shows how to do it in the .NET Framework but .NET Core don't have the 'ActiveDirectoryClient' class.
Get a list of groups that Azure AD user belongs to in claims
Any Help is much appreciated!
derek
You could firstly set the groupMembershipClaims property to SecurityGroup in manifest , then get the groups list in asp.net core after login :
var groups = User.Claims.Where(c => c.Type == "groups").ToList();
Update :
Then you could call Azure AD Graph api to get the group information . Firstly refer to code sample :https://github.com/Azure-Samples/active-directory-dotnet-webapp-webapi-openidconnect-aspnetcore
In .net core app , you could get the group object id and call graph api :
https://graph.windows.net/myorganization/groups/<objectid>?api-version=1.6
You could set Read all groups delegated permission for Windows Azure Active Directory in Required permissions blade of your app . Then try below code to get the group name :
try
{
var groups = User.Claims.Where(c => c.Type == "groups").ToList();
string userObjectID = (User.FindFirst("http://schemas.microsoft.com/identity/claims/objectidentifier"))?.Value;
AuthenticationContext authContext = new AuthenticationContext(Startup.Authority, new NaiveSessionCache(userObjectID, HttpContext.Session));
ClientCredential credential = new ClientCredential(Startup.ClientId, Startup.ClientSecret);
result = await authContext.AcquireTokenSilentAsync(Startup.GraphResourceId, credential, new UserIdentifier(userObjectID, UserIdentifierType.UniqueId));
//
// Retrieve the group information.
//
HttpClient client = new HttpClient();
HttpRequestMessage request = new HttpRequestMessage(HttpMethod.Get, "https://graph.windows.net/myorganization/groups/"+ groups[1].Value + "?api-version=1.6" );
request.Headers.Authorization = new AuthenticationHeaderValue("Bearer", result.AccessToken);
HttpResponseMessage response = await client.SendAsync(request);
if (response.IsSuccessStatusCode)
{
List<Dictionary<String, String>> responseElements = new List<Dictionary<String, String>>();
JsonSerializerSettings settings = new JsonSerializerSettings();
String responseString = await response.Content.ReadAsStringAsync();
var model = JsonConvert.DeserializeObject<RootObject>(responseString);
var groupName = model.displayName;
}
else
{
if (response.StatusCode == System.Net.HttpStatusCode.Unauthorized)
{
}
}
}
catch (Exception ee)
{
}
Group entity below is for your reference :
public class RootObject
{
public string objectType { get; set; }
public string objectId { get; set; }
public object deletionTimestamp { get; set; }
public string description { get; set; }
public object dirSyncEnabled { get; set; }
public string displayName { get; set; }
public object mail { get; set; }
public string mailNickname { get; set; }
public bool mailEnabled { get; set; }
public bool securityEnabled { get; set; }
}
I have Customer and Address classes, something like this:
public class Customer
{
[PrimaryKey]
public int Id { get; set; }
public string CustomerName { get; set; }
public int ShippingAddressId { get; set; }
[ForeignKey("ShippingAddressId")]
public Address ShippingAddress { get; set; }
}
public class Address
{
[PrimaryKey]
public int Id { get; set; }
public string City { get; set; }
}
When I call a Web API to update the Customer, I pass an edited Customer object to this method. For example, I edit 2 properties: Customer.CustomerName and Customer.ShippingAddress.City
AuthenticationResult ar = await new AuthHelper().AcquireTokenSilentAsync();
if (ar.Token == null) return false;
using (var json = new StringContent(JsonConvert.SerializeObject(entity), UnicodeEncoding.UTF8, "application/json"))
using (HttpClient client = new HttpClient())
{
client.BaseAddress = new Uri(Settings.ApiUrl);
client.DefaultRequestHeaders.Accept.Clear();
client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", ar.Token);
using (HttpResponseMessage response = await client.PutAsync("api/" + type.ToString() + "/" + id, json))
{
response.EnsureSuccessStatusCode();
return await InsertOrReplaceResponse(type, response);
}
}
Here is the Web API:
[HttpPut("{id}")]
public async Task<IActionResult> PutCustomer([FromRoute] int id, [FromBody] Customer customer)
{
_context.Entry(customer).State = EntityState.Modified;
await _context.SaveChangesAsync();
return new StatusCodeResult(StatusCodes.Status204NoContent);
}
However, only Customer.CustomerName gets updated. The foreign key data (Customer.ShippingAddress.City) isn't updated in the Address table.
Any idea what I'm doing wrong?
Thanks!
Generally, I would expect the child Address entity to be update as well because you use foreign key association which also should be the default for one-to-one mappings (see here for more details). However, it seems that something is not setup right and you get independent association behavior where you have to manage child entity state yourself. Should be a simple fix in your case:
_context.Entry(customer).State = EntityState.Modified;
_context.Entry(customer.ShippingAddress).State = EntityState.Modified;