I have a group called "Building Residents". In that group I have 2 groups for every apartment:
- Apt1a_Renters
- Apt1a_Owners
- Apt2a_Renters
- Apt2a_Owners
etc, etc...
A Person can be in the Apt2a_Owners group but also in the Apt1a_Renters group.
I want to query all members of the "Building Residents" group for users but when I do that, I just get back the groups inside of it.
Is there any way, using a single query, to list all the building residents without bringing back duplicates (same person in apt2a_owners and apt1a_renters)?
The Azure Graph REST only can get the direct members from one group. To get the member users recursively, we need to implement it ourselves. Here is a code sample wiring with C# using the Azure AD Graph library for your reference:
public void testGetMembersRecursively()
{
var accessToken="";
var tenantId="";
var groupName="";
var client = GraphHelper.CreateGraphClient(accessToken,tenantId);
var group = (Group)client.Groups.ExecuteAsync().Result.CurrentPage.First(g => g.DisplayName ==groupName);
var groupFetcher = client.Groups.GetByObjectId(group.ObjectId);
List<string> users = new List<string>();
GetMembersRecursively(groupFetcher, users);
Console.WriteLine(String.Join("\n", users.Distinct<string>().ToArray()));
}
public void GetMembersRecursively(Microsoft.Azure.ActiveDirectory.GraphClient.IGroupFetcher groupFetcher, List<string> users)
{
var membersResoult = groupFetcher.Members.ExecuteAsync().Result;
AddMember( membersResoult, users);
while (membersResoult.MorePagesAvailable)
{
membersResoult = membersResoult.GetNextPageAsync().Result;
AddMember(membersResoult, users);
}
}
public void AddMember( IPagedCollection<IDirectoryObject> membersResoult, List<string> users)
{
var members = membersResoult.CurrentPage;
foreach (var obj in members)
{
var _user = obj as Microsoft.Azure.ActiveDirectory.GraphClient.User;
if (_user != null)
users.Add(_user.DisplayName);
else
{
var groupMember = obj as Microsoft.Azure.ActiveDirectory.GraphClient.Group;
if (groupMember != null)
{
GetMembersRecursively(GetGroupById(groupMember.ObjectId), users);
}
}
}
}
GraphHelper class:
class GraphHelper
{
public static ActiveDirectoryClient CreateGraphClient(string accessToken, string tenantId)
{
string graphResourceId = "https://graph.windows.net";
Uri servicePointUri = new Uri(graphResourceId);
Uri serviceRoot = new Uri(servicePointUri, tenantId);
ActiveDirectoryClient activeDirectoryClient = new ActiveDirectoryClient(serviceRoot, async () => await Task.FromResult(accessToken));
return activeDirectoryClient;
}
}
Related
I'm trying to use Azure.Maps.Search to give me a polygon for a result. For example, if I search for "Birmingham" I would like a result for that municipality with a collection of geopoints defining the boundary.
Is this possible?
var credential = new AzureKeyCredential("............");
var client = new MapsSearchClient(credential);
Response<SearchAddressResult> searchResult = await client.SearchAddressAsync(
query: "Birmingham",
options: new SearchAddressOptions
{
ExtendedPostalCodesFor=new SearchIndex[] { SearchIndex.PointAddresses },
CountryFilter = new string[] { "GB" },
Top = 1,
EntityType = GeographicEntity.Municipality
});
Yes, this is possible. The search address API will contain a DataSources.Geometries.ID value in the results that is the ID of the unique boundary for that result. You can take this ID and pass it into the GetPolygonsAsync API in the Azure.Maps.Search Nuget package.
using Azure;
using Azure.Maps.Search;
using Azure.Maps.Search.Models;
namespace AzureMapsTest
{
internal class Program
{
private const string MapsApiKey = "...........";
static async Task Main(string[] args)
{
var credential = new AzureKeyCredential(MapsApiKey);
var client = new MapsSearchClient(credential);
SearchAddressOptions singleSearchResultOptions = new SearchAddressOptions { Top = 1 };
Response<SearchAddressResult> searchResult =
await client.SearchAddressAsync(
"Ealing, London, England",
singleSearchResultOptions);
Response<PolygonResult> polygons =
await client.GetPolygonsAsync(new string[] { searchResult.Value.Results[0].DataSources.Geometry.Id });
Console.WriteLine(System.Text.Json.JsonSerializer.Serialize(polygons.Value.Polygons));
}
}
}
I have a Azure blob container which I am accessing using below code -
var blobContainerClient = GetBlobContainer(containerName);
if (blobContainerClient != null)
{
// List all blobs in the container
await foreach (BlobItem blobItem in blobContainerClient.GetBlobsAsync())
{
queuedBlobsList.Add(new QueuedBlobs { BlobName = blobItem.Name, LastModified = blobItem.Properties.LastModified });
}
}
private BlobContainerClient GetBlobContainer(string containerName)
{
return gen2StorageClient != null
? gen2StorageClient.GetBlobContainerClient(containerName)
: gen1StorageClient.GetBlobContainerClient(containerName);
}
The clients are initialised in constructor -
public class BlobService : IBlobService
{
private readonly BlobServiceClient gen1StorageClient, gen2StorageClient;
public BlobService(BlobServiceClient defaultClient, IAzureClientFactory<BlobServiceClient> clientFactory)
{
gen1StorageClient = defaultClient;
if (clientFactory != null)
{
gen2StorageClient = clientFactory.CreateClient("StorageConnectionString");
}
}
}
And my unit test where I am setting GetBlobsAsync is like this -
But I want to add list of BlobItems to test another loop.
private static Mock<BlobContainerClient> GetBlobContainerClientMockWithListOfBlobs()
{
var blobContainerClientMock = new Mock<BlobContainerClient>("UseDevelopmentStorage=true", EnvironmentConstants.ParallelUploadContainer);
var cancellationToken = new CancellationToken();
var blobs = new List<BlobItem>();
//AsyncPageable<BlobItem> blobItems = new AsyncPageable<BlobItem>(); -- Not allowing
blobContainerClientMock.Setup(x => x.GetBlobsAsync(BlobTraits.All, BlobStates.All, null, cancellationToken)).Returns(It.IsAny<AsyncPageable<BlobItem>>());
return blobContainerClientMock;
}
I came to this question because I also had the same issue.
Based on this article
AsyncPageable<T> and Pageable<T> are classes that represent collections of models returned by the service in pages.
The method GetBlobsAsync returns an AsyncPageable.
To Create an AsyncPageable you need first to create a BlobItem Page.
To create a Page<T> instance, use the Page<T>.FromValues method, passing a list of items, a continuation token, and the Response.
So let's start creating the list of items:
var blobList = new BlobItem[]
{
BlobsModelFactory.BlobItem("Blob1"),
BlobsModelFactory.BlobItem("Blob2"),
BlobsModelFactory.BlobItem("Blob3")
};
Note: BlobItem has an internal constructor but I found in this answer that there's a BlobsModelFactory.
After having the list of blobs is time to create a Page<BlobItem>:
Page<BlobItem> page = Page<BlobItem>.FromValues(blobList, null, Mock.Of<Response>());
And finally, create the AsyncPageable<BlobItem>
AsyncPageable<BlobItem> pageableBlobList = AsyncPageable<BlobItem>.FromPages(new[] { page });
And now you are able to use this to mock GetBlobsAsync method:
blobContainerClientMock
.Setup(m => m.GetBlobsAsync(
It.IsAny<BlobTraits>(),
It.IsAny<BlobStates>(),
It.IsAny<string>(),
It.IsAny<CancellationToken>()))
.Returns(pageableBlobList);
I hope this helps others with this issue.
André
In my project I am supposed to get data from openweathermap.org and put that in a collection in my DocumentDB database in Azure.
The code below works locally on my development machine, but when i upload the project, it runs and succeed (says the dashboard) but no documents are created. I can only create the documents if I run from local machine.
Why is that?
Here is my code:
public static void Main()
{
JobHost host = new JobHost();
// The following code ensures that the WebJob will be running continuously
host.Call(typeof(Program).GetMethod("saveWeatherDataToAzureDocumentDB"));
}
[NoAutomaticTrigger]
public static async void saveWeatherDataToAzureDocumentDB()
{
string endpointUrl = ConfigurationManager.AppSettings["EndPointUrl"];
string authorizationKey = ConfigurationManager.AppSettings["AuthorizationKey"];
string url = "http://api.openweathermap.org/data/2.5/weather?q=hanstholm,dk&appid=44db6a862fba0b067b1930da0d769e98";
var request = WebRequest.Create(url);
string text;
var response = (HttpWebResponse)request.GetResponse();
using (var sr = new StreamReader(response.GetResponseStream()))
{
text = sr.ReadToEnd();
}
// Create a new instance of the DocumentClient
var client = new DocumentClient(new Uri(endpointUrl), authorizationKey);
// Check to verify a database with the id=FamilyRegistry does not exist
Database database = client.CreateDatabaseQuery().Where(db => db.Id == "weatherdata").AsEnumerable().FirstOrDefault();
// If the database does not exist, create a new database
if (database == null)
{
database = await client.CreateDatabaseAsync(
new Database
{
Id = "weatherdata"
});
}
// Check to verify a document collection with the id=FamilyCollection does not exist
DocumentCollection documentCollection = client.CreateDocumentCollectionQuery(database.SelfLink).Where(c => c.Id == "weathercollection").AsEnumerable().FirstOrDefault();
// If the document collection does not exist, create a new collection
if (documentCollection == null)
{
documentCollection = await client.CreateDocumentCollectionAsync("dbs/" + database.Id,
new DocumentCollection
{
Id = "weathercollection"
});
}
//Deserialiser til et dynamisk object
if (text == "")
{
mark m = new mark() { name = "Something" };
await client.CreateDocumentAsync(documentCollection.DocumentsLink, m);
}
else
{
var json = JsonConvert.DeserializeObject<dynamic>(text);
json["id"] = json["name"] + "_" + DateTime.Now;
await client.CreateDocumentAsync(documentCollection.DocumentsLink, json);
}
}
public sealed class mark
{
public string name { get; set; }
}
UPDATE - This is what I have in my App.config
<appSettings>
<!-- Replace the value with the value you copied from the Azure management portal -->
<add key="EndPointUrl" value="https://<My account>.documents.azure.com:443/"/>
<!-- Replace the value with the value you copied from the Azure management portal -->
<add key="AuthorizationKey" value="The secret code from Azure"/>
Also, At DocumentDB Account i find the Connection string like this. AccountEndpoint=https://knoerregaard.documents.azure.com:443/;AccountKey=my secret password
How should I apply this to the WebJob?
Appriciate your help!
I've extended the Asp.net Identity 2 model to use integer keys by following posts like this and this. However, this line of code always returns 0.
User.Identity.GetUserId<int>()
Even when User.Identity.IsAuthenticated is true and User.Identity.GetUserName() returns the proper username. I've seen this post but it does not help as I am already calling User.Identity.GetUserId() inside a controller method and not the constructor. The reference in that post to the "getUserIdCallback" is interesting though and maybe I need something like that wired up. Any help is much appreciated.
It turns out I needed to add the user's id to the ClaimsIdentity in my custom OAuthAuthorizationServerProvider's GrantResourceOwnerCredentials method. Here is the method:
public override async Task GrantResourceOwnerCredentials(OAuthGrantResourceOwnerCredentialsContext context)
{
var allowedOrigin = context.OwinContext.Get<string>("as:clientAllowedOrigin") ?? "*";
context.OwinContext.Response.Headers.Add("Access-Control-Allow-Origin", new[] { allowedOrigin });
var userManager = context.OwinContext.GetUserManager<ApplicationUserManager>();
ApplicationUser user = await userManager.FindAsync(context.UserName, context.Password);
if (user == null)
{
context.SetError("invalid_grant", "The user name or password is incorrect.");
return;
}
var identity = new ClaimsIdentity(context.Options.AuthenticationType);
//THIS IS THE IMPORTANT LINE HERE!!!!!
identity.AddClaim(new Claim(ClaimTypes.NameIdentifier, user.Id.ToString()));
identity.AddClaim(new Claim(ClaimTypes.Name, context.UserName));
identity.AddClaim(new Claim("sub", context.UserName));
foreach (var role in userManager.GetRoles(user.Id))
{
identity.AddClaim(new Claim(ClaimTypes.Role, role));
}
var props = new AuthenticationProperties(new Dictionary<string, string>
{
{ "as:client_id", context.ClientId ?? string.Empty }
});
var ticket = new AuthenticationTicket(identity, props);
context.Validated(ticket);
}
I want to post some request values alongside the multipart-formdata file contents. In the old API you could use PostFileWithRequest:
[Test]
public void Can_POST_upload_file_using_ServiceClient_with_request()
{
IServiceClient client = new JsonServiceClient(ListeningOn);
var uploadFile = new FileInfo("~/TestExistingDir/upload.html".MapProjectPath());
var request = new FileUpload{CustomerId = 123, CustomerName = "Foo"};
var response = client.PostFileWithRequest<FileUploadResponse>(ListeningOn + "/fileuploads", uploadFile, request);
var expectedContents = new StreamReader(uploadFile.OpenRead()).ReadToEnd();
Assert.That(response.FileName, Is.EqualTo(uploadFile.Name));
Assert.That(response.ContentLength, Is.EqualTo(uploadFile.Length));
Assert.That(response.Contents, Is.EqualTo(expectedContents));
Assert.That(response.CustomerName, Is.EqualTo("Foo"));
Assert.That(response.CustomerId, Is.EqualTo(123));
}
I can't find any such method in the new API, nor any overrides on client.Post() which suggest that this is still possible. Does anyone know if this is a feature that was dropped?
Update
As #Mythz points out, the feature wasn't dropped. I had made the mistake of not casting the client:
private IRestClient CreateRestClient()
{
return new JsonServiceClient(WebServiceHostUrl);
}
[Test]
public void Can_WebRequest_POST_upload_binary_file_to_save_new_file()
{
var restClient = (JsonServiceClient)CreateRestClient(); // this cast was missing
var fileToUpload = new FileInfo(#"D:/test/test.avi");
var beforeHash = this.Hash(fileToUpload);
var response = restClient.PostFileWithRequest<FilesResponse>("files/UploadedFiles/", fileToUpload, new TestRequest() { Echo = "Test"});
var uploadedFile = new FileInfo(FilesRootDir + "UploadedFiles/test.avi");
var afterHash = this.Hash(uploadedFile);
Assert.That(beforeHas, Is.EqualTo(afterHash));
}
private string Hash(FileInfo file)
{
using (var md5 = MD5.Create())
{
using (var stream = file.OpenRead())
{
var bytes = md5.ComputeHash(stream);
return BitConverter.ToString(md5.ComputeHash(stream)).Replace("-", "").ToLower();
}
}
}
None of the old API was removed from the C# Service Clients, only new API's were added.
The way you process an uploaded file inside a service also hasn't changed.