I am using asp.net MVC application and consuming Rally web API for integration. I want fetch the data from rally site.
in Login Controller
RallyRestApi restApi = new RallyRestApi(webServiceVersion: "v2.0");
dynamic authenticateUser=restApi.Authenticate(usr.UserName, usr.Password, "https://rally1.rallydev.com/", allowSSO: false);
dynamic objUserName;
if (authenticateUser.ToString().ToLower() == "authenticated")
{
Session["Username"] = usr.UserName;
Session["Password"] = usr.Password;
FormsAuthentication.SetAuthCookie(usr.UserName, true);
FormsAuthentication.SetAuthCookie(usr.Password, true);
objUserName = restApi.GetCurrentUser();
Session["DisplayName"] = objUserName["DisplayName"];
return RedirectToAction("Home", "PortfolioItem");
}
Here Authentication is successful. But as per my research, if we want to fetch data every time, I think we need to pass user authentication details like below:
CreateResult createResult = restApi.Create("defect", toCreate); // need to get with same restApi object or authentication details
OperationResult updateResult = restApi.Update(createResult.Reference, toUpdate);
//Get the item
DynamicJsonObject item = restApi.GetByReference(createResult.Reference);// need to get with same restApi object or authentication details
//Query for items
Request request = new Request("defect");
request.Fetch = new List<string>() { "Name", "Description", "FormattedID" };
request.Query = new Query("Name", Query.Operator.Equals, "My Defect");
QueryResult queryResult = restApi.Query(request); // need to get with same restApi object or authentication details
Like above, is it if we need to fetch anything, we need to authenticate first and every time? please clarify on this.
You'll need to authenticate once for each instance of RallyRestApi you create. In general it is better to create one, use it, and then dispose of it rather than creating it once and then keeping it around in session forever.
Related
I'm trying to use my own MSAL code to work together. Developed with .NET Core 5 MVC.
I have similar problem as I found in below link. But I just don't know how to make it work with the proposed answer. Or in other words, I'm still confuse how this integration is done.
[It is mandatory to use the login component in order to use the other components]It is mandatory to use the login component in order to use the other components
[Quickstart for MSAL JS]https://github.com/microsoftgraph/microsoft-graph-toolkit/blob/main/samples/examples/simple-provider.html
I also have read following article too:
[Simple Provider Example]https://github.com/microsoftgraph/microsoft-graph-toolkit/blob/main/samples/examples/simple-provider.html
[A lap around microsoft graph toolkit day 7]https://developer.microsoft.com/en-us/office/blogs/a-lap-around-microsoft-graph-toolkit-day-7-microsoft-graph-toolkit-providers/
is there someone can pointing to me more details explanation about how to archive this.
Can someone explains further below response further. How to do it. Where should I place the code and how to return AccessToken to SimpleProvider?
Edited:
Update my question to be more precise to what I want besides on top of the question. Below is the code I used in Startup.cs to automatically trigger pop up screen when user using the web app. When using the sample provided, it is always cannot get access token received or userid data. Question 2: How to save or store token received in memory or cache or cookies for later use by ProxyController and its classes.
//Sign in link under _layouts.aspx
<a class="nav-link" asp-area="MicrosoftIdentity" asp-controller="Account" asp-action="SignIn">Sign in</a>
// Use OpenId authentication in Startup.cs
services.AddAuthentication(OpenIdConnectDefaults.AuthenticationScheme)
// Specify this is a web app and needs auth code flow
.AddMicrosoftIdentityWebApp(options =>
{
Configuration.Bind("AzureAd", options);
options.Prompt = "select_account";
options.Events.OnTokenValidated = async context =>
{
var tokenAcquisition = context.HttpContext.RequestServices
.GetRequiredService<ITokenAcquisition>();
var graphClient = new GraphServiceClient(
new DelegateAuthenticationProvider(async (request) =>
{
var token = await tokenAcquisition
.GetAccessTokenForUserAsync(GraphConstants.Scopes, user: context.Principal);
request.Headers.Authorization =
new AuthenticationHeaderValue("Bearer", token);
})
);
// Get user information from Graph
try
{
var user = await graphClient.Me.Request()
.Select(u => new
{
u.DisplayName,
u.Mail,
u.UserPrincipalName,
u.MailboxSettings
})
.GetAsync();
context.Principal.AddUserGraphInfo(user);
}
catch (ServiceException)
{
}
// Get the user's photo
// If the user doesn't have a photo, this throws
try
{
var photo = await graphClient.Me
.Photos["48x48"]
.Content
.Request()
.GetAsync();
context.Principal.AddUserGraphPhoto(photo);
}
catch (ServiceException ex)
{
if (ex.IsMatch("ErrorItemNotFound") ||
ex.IsMatch("ConsumerPhotoIsNotSupported"))
{
context.Principal.AddUserGraphPhoto(null);
}
}
};
options.Events.OnAuthenticationFailed = context =>
{
var error = WebUtility.UrlEncode(context.Exception.Message);
context.Response
.Redirect($"/Home/ErrorWithMessage?message=Authentication+error&debug={error}");
context.HandleResponse();
return Task.FromResult(0);
};
options.Events.OnRemoteFailure = context =>
{
if (context.Failure is OpenIdConnectProtocolException)
{
var error = WebUtility.UrlEncode(context.Failure.Message);
context.Response
.Redirect($"/Home/ErrorWithMessage?message=Sign+in+error&debug={error}");
context.HandleResponse();
}
return Task.FromResult(0);
};
})
// Add ability to call web API (Graph)
// and get access tokens
.EnableTokenAcquisitionToCallDownstreamApi(options =>
{
Configuration.Bind("AzureAd", options);
}, GraphConstants.Scopes)
// Add a GraphServiceClient via dependency injection
.AddMicrosoftGraph(options =>
{
options.Scopes = string.Join(' ', GraphConstants.Scopes);
})
// Use in-memory token cache
// See https://github.com/AzureAD/microsoft-identity-web/wiki/token-cache-serialization
.AddInMemoryTokenCaches();
Since you are using MVC, I recommend using the ProxyProvider over the Simple Provider.
SimpleProvider - useful when you have existing authentication on the client side (such as Msal.js)
ProxyProvider - useful when you are authenticating on the backend and all graph calls are proxied from the client to your backend.
This .NET core MVC sample might help - it is using the ProxyProvider with the components
Finally, I have discovered how to do my last mile bridging for these two technology.
Following are the lines of the code that I have made the changes. Since I'm using new development method as oppose by MSAL.NET, a lot of implementation has been simplified, so many of examples or article out there, may not really able to use it directly.
Besides using links shared by #Nikola and me above, you also can try to use below
https://github.com/Azure-Samples/active-directory-aspnetcore-webapp-openidconnect-v2/tree/master/
to consolidate to become your very own solution. Below are the changes I have made to make it worked.
Change in Startup.cs class
// Add application services. services.AddSingleton<IGraphAuthProvider, GraphAuthProvider>(); //services.AddSingleton<IGraphServiceClientFactory, GraphServiceClientFactory>();
Change in ProxyController.cs class
private readonly GraphServiceClient _graphClient;
public ProxyController(IWebHostEnvironment hostingEnvironment, GraphServiceClient graphclient)
{
_env = hostingEnvironment;
//_graphServiceClientFactory = graphServiceClientFactory;
_graphClient = graphclient;
}
Change in ProcessRequestAsync method under ProxyController.cs
//var graphClient = _graphServiceClientFactory.GetAuthenticatedGraphClient((ClaimsIdentity)User.Identity);
var qs = HttpContext.Request.QueryString;
var url = $"{GetBaseUrlWithoutVersion(_graphClient)}/{all}{qs.ToUriComponent()}";
var request = new BaseRequest(url, _graphClient, null)
{
Method = method,
ContentType = HttpContext.Request.ContentType,
};
I'm trying to read in a Google sheet my Twitter timeline.
I've copied the following code reported in the GAS documentation about twitter authentication (omitting step 2 since I'm not using the code inside a UI):
function getTwitterService() {
// Create a new service with the given name. The name will be used when
// persisting the authorized token, so ensure it is unique within the
// scope of the property store.
return OAuth1.createService('twitter')
// Set the endpoint URLs.
.setAccessTokenUrl('https://api.twitter.com/oauth/access_token')
.setRequestTokenUrl('https://api.twitter.com/oauth/request_token')
.setAuthorizationUrl('https://api.twitter.com/oauth/authorize')
// Set the consumer key and secret.
.setConsumerKey('mykey')
.setConsumerSecret('mysecret')
// Set the name of the callback function in the script referenced
// above that should be invoked to complete the OAuth flow.
.setCallbackFunction('authCallback')
// Set the property store where authorized tokens should be persisted.
.setPropertyStore(PropertiesService.getUserProperties());
}
function authCallback(request) {
var twitterService = getTwitterService();
var isAuthorized = twitterService.handleCallback(request);
if (isAuthorized) {
return Logger.log('Success! You can close this tab.');
} else {
return Logger.log('Denied. You can close this tab');
}
}
function makeRequest() {
var twitterService = getTwitterService();
var response = twitterService.fetch('https://api.twitter.com/1.1/statuses/user_timeline.json');
Logger.log(response);
}
but I obtain the message error: Service not authorized. (row 292, file "Service", project "OAuth1").
What's wrong?
I needed to add the following line the first time I execute makeRequest:
var authorizationUrl = twitterService.authorize();
Logger.log(authorizationUrl);
Then, open the url read from the log and authorize the app.
After that, all works fine.
I know how to create a single entity in single request. However, one requirement wants me to create multiple entities (in my case it's multiple entries in ContactSet). I tried putting array to
POST /XRMServices/2011/OrganizationData.svc/ContactSet
[{
"MobilePhone": "+0012 555 555 555",
"YomiFullName" : "Demo User 1",
"GenderCode" : {
"Value" : 1
}
.....
<data removed for sanity>
.....
},
{
"MobilePhone": "+0012 555 555 111",
"YomiFullName" : "Demo User 2",
"GenderCode" : {
"Value" : 1
}
.....
<data removed for sanity>
.....
}]
However this does not work and I could not find any documentation explaining me ways to achieve this. Any help would be greatly appreciated.
You need to use an ExecuteMultipleRequest, I don't believe this is available in Rest service however, but is available in the SOAP service.
// Get a reference to the organization service.
using (_serviceProxy = new OrganizationServiceProxy(serverConfig.OrganizationUri, serverConfig.HomeRealmUri,serverConfig.Credentials, serverConfig.DeviceCredentials))
{
// Enable early-bound type support to add/update entity records required for this sample.
_serviceProxy.EnableProxyTypes();
#region Execute Multiple with Results
// Create an ExecuteMultipleRequest object.
requestWithResults = new ExecuteMultipleRequest()
{
// Assign settings that define execution behavior: continue on error, return responses.
Settings = new ExecuteMultipleSettings()
{
ContinueOnError = false,
ReturnResponses = true
},
// Create an empty organization request collection.
Requests = new OrganizationRequestCollection()
};
// Create several (local, in memory) entities in a collection.
EntityCollection input = GetCollectionOfEntitiesToCreate();
// Add a CreateRequest for each entity to the request collection.
foreach (var entity in input.Entities)
{
CreateRequest createRequest = new CreateRequest { Target = entity };
requestWithResults.Requests.Add(createRequest);
}
// Execute all the requests in the request collection using a single web method call.
ExecuteMultipleResponse responseWithResults =
(ExecuteMultipleResponse)_serviceProxy.Execute(requestWithResults);
// Display the results returned in the responses.
foreach (var responseItem in responseWithResults.Responses)
{
// A valid response.
if (responseItem.Response != null)
DisplayResponse(requestWithResults.Requests[responseItem.RequestIndex], responseItem.Response);
// An error has occurred.
else if (responseItem.Fault != null)
DisplayFault(requestWithResults.Requests[responseItem.RequestIndex],
responseItem.RequestIndex, responseItem.Fault);
}
}
ExecuteMultipleRequest is a good but not the only way. If you use CRM 2016 you can use Batch operations that is available in new WebApi. Check article that describes it - https://msdn.microsoft.com/en-us/library/mt607719.aspx
You can use a Web API action (see MSDN) to execute an ExecuteTransactionRequest, as described here. Subject of the example on MSDN is the WinOpportunityRequest, but it should work with any supported request, including custom actions.
I'am new in API's & trying to pull user profile from sharepoint i use following code but don't know about servername? domainname? and username?
const string serverUrl = "http://sharepoint.com/";
const string targetUser = "ttgdev-my.sharepoint.com\\testuser1#ttgdev.guru";
// Connect to the client context.
ClientContext clientContext = new ClientContext(serverUrl);
// Get the PeopleManager object and then get the target user's properties.
PeopleManager peopleManager = new PeopleManager(clientContext);
PersonProperties personProperties = peopleManager.GetPropertiesFor(targetUser);
// Load the request and run it on the server.
// This example requests only the AccountName and UserProfileProperties
// properties of the personProperties object.
clientContext.Load(personProperties, p => p.AccountName, p => p.UserProfileProperties);
clientContext.ExecuteQuery();
foreach (var property in personProperties.UserProfileProperties)
{
Console.WriteLine(string.Format("{0}: {1}",
property.Key.ToString(), property.Value.ToString()));
}
Console.ReadKey(false);
Please guide me it will give me the error in
{"The property or field 'UserProfileProperties' has not been initialized. It has not been requested or the request has not been executed. It may need to be explicitly requested."}
in the following line
clientContext.ExecuteQuery();
Most likely it is related with the format of targetUser variable. PeopleManager.GetPropertiesFor method expects accountName parameter to be specified in the proper format, in case of SharePoint Online it should be specified in claims format, for example:
i:0#.f|membership|jdow#contoso.onmicrosoft.com
For more details about Claims format follow this article.
So, in your case targetUser value should be replaced from ttgdev-my.sharepoint.com\\testuser1#ttgdev.guru to i:0#.f|membership|testuser1#ttgdev.guru
The following example demonstrates how to retrieve user profile picture via CSOM API:
using (var ctx = TokenHelper.GetClientContextWithAccessToken(webUri.ToString(), accessToken))
{
// Get the PeopleManager object and then get the target user's properties.
var peopleManager = new PeopleManager(ctx);
PersonProperties personProperties = peopleManager.GetPropertiesFor(targetUser);
//Retrieve picture property
var result = peopleManager.GetUserProfilePropertyFor(accountName, "PictureURL");
ctx.ExecuteQuery();
Console.WriteLine("Picture Url: {0}",result.Value);
}
I am currently focussing a problem which I thought it would be easy to solve. but I didnt. There are controls which allow us to show the username or logged in user, such as the lovely shell-headitems:
var oShell = new sap.ui.ux3.Shell("myShell", {
headerItems: [
new sap.ui.commons.TextView({
text: oController.getUserName() }),
],
});
It looks like this:
In here we define headerItems, which are in my opinion foreseen to show a username / or the currently logged in user. but how can I receive it? my idea is to get it from the odata request, which was made earlier. It requires me to enter username and password -> thus I want to read this username in my controller-method, but how?
getUserName : function() {
// return navigator.userAgent;
var model = sap.ui.getCore().getModel();
return model.getProperty('sUser'); // doesnt work :(
},
I also tried to get it from navigator.userAgent() but this information does not belong to the user.
Anybody knows how to receive it?
And yes: I searched in google and found some threads discussing about users/login but none of these threads solved my issue. Otherwise I thought about transferring sy-uname from SAP to the frontend, but how could you send a single Text? I don't want to build a complete service for this single transaction.
If you do not provide sUser and sPassword during oData-Model-Initialization it will be empty during runtime. You cannot access it from the model, though I realized an own service for this.
The username is in the sap.ui.model.odata.ODataMetadata of ODataModel.
var getUserName = function() {
var model = sap.ui.getCore().getModel();
var sUser = model.oMetadata.sUser;
// Display user logic here.
};
oModel.attachMetadataLoaded(null,getUserName);
Update answer for comment question from zyrex:
var user = new sap.ui.commons.TextView();
var getUserNameCallBack = function(userName) {
user.setText(userName);
}
oController.getUserName(getUserNameCallBack);
Controller method:
getUserName: function(callback) {
var userName = '';
$.getJSON(sServiceUrl).done(function(data) {
userName = data.d.Name;
callback(userName);
});
}