I need to call external api in mvc controller usung basic auth then to save the aspsession id then i can use it in the next requsts
I tried alot but cannot get it
Related
I currently have an ASP.NET MVC and ASP.NET WEB API 2 project (both types of controllers are included in the same project).
I want to ensure that a user cannot directly make a call to the Web Api and get raw data (such as http://domain/api/myaction). However, the Api methods should have the ability to be called by jquery via AJAX, and MVC Controller Actions should also be able to call the Web Api Actions (in cases where the initial View should be rendered with some data that came from the API).
What is the best approach to do something like this, or am I looking at this the wrong way?
There is no difference between Ajax call and "direct" call.
What you should do in any case of actions controller, is validate the request via token or whatever authentication method you have established.
If you are using Microsoft authentication you only need to add the [Authorize] tag above your controller/action.
https://msdn.microsoft.com/en-us/library/system.web.mvc.authorizeattribute(v=vs.118).aspx
i'm new to asp.net web api, owin, and everything related to it.
I'm trying to find the best way to do this scenario:
1 - Web api to have all the connections and rest service
2 - Web site to show data to user on a browser using the restful service
3 - An mobile app that have some functionalities like the web site and access the restful service to get all the information
My doubt is: what's the best practice related to the login? I'll use owin/oath2 with Identity to login, but since it's going to be implemented on the web api, the login/register/forgot password should be on the web api directly (like the project template does) or should i move most of the functionality to the web site? Of course its easier to leave in the web api, but if i do it, i must duplicate my razor templates just to call the login part. Can someone give me a path to follow?
Thanks!
the answer is not, your web api should not have any html or js or css file, only the services that your need, the web api exposes the functions to register the user, next when you have to do request, you must Send a token, you can obtain the token using the URL that you have configure in owin, the URL is like /token and Send the username and pass.
Regards,
I am writing a custom authentication where my users will access my webapi and it will redirect me to a MVC based login page. Once they login, I will have to redirect back to the web api and from there, response will be rendered.
I am using redirect in my webapi and MVC, but t I would like to know if this is the best way to achieve. Kindly suggest.
I am using MVC 5 and web api 2.
I am new to AngularJS and trying to evaluate it for my new web application.
Requirement:
I will have one ASP.NET Web API which will be consumed from an Android, an iPhone and from a web application (ASP.NET MVC) too. ASP.NET Identity will be implemented in Web API. All three applications will call the login method of Web API to get the auth token.
Problem:
My problem is how to get ASP.NET MVC server side authentication work (in sync with Web API so I don't have to login for ASP.NET MVC separately) while Angular makes a call to get the HTML template/view, JavaScript files or other resources. I have went through many articles and blogs on AngularJS but still unable to find a security model which fits in my requirement.
Possible Solution:
Would it be a good idea to make the login call to ASP.NET MVC application instead of Web API directly, and ASP.NET MVC application would call the Web API to login, and once authenticated, save the auth token in session plus create a FormsAuthentication cookie and in cookie data save the encrypted auth token. Moreover set the auth token in ng-init somewhere in HTML to have the token in AngularJS scope. Now when AngularJS tries to make a call to ASP.NET MVC application to get HTML, then authenticate/authorize the user by matching the cookie decryted data with auth data in session. Also, AngularJS will send the auth token in header to call the Web API methods directly for all the subsequent calls for data manipulation through Web API.
I solved the problem with a very strait forward solution. I just made sure I have following two lines of code in the Register method of WebApiConfig:
config.SuppressDefaultHostAuthentication();
config.Filters.Add(new HostAuthenticationFilter(OAuthDefaults.AuthenticationType));
That's it. Now my MVC controllers look for the session cookie for authorization whereas my Web API controllers look for the auth token in the header of each request. Moreover, the Web API sends a token (JSON) and a session cookie itself in response to the login/authentication request e.g. http:\\www.mydomain.com\token.
So now I send my login request to Web API to get the token as well as the session cookie. Session cookie will automatically be sent will each request so I don't have to worry about the authorization of my MVC controllers. For Web API calls I am sending the auth token in the header for each request as Web API controllers don't care about the session cookie being sent with the request.
Also worth a look:
https://bitbucket.org/david.antaramian/so-21662778-spa-authentication-example/overview
(based on this SO question)
Warning: it's not for the faint-hearted...
ASP.NET Web API 2
HTML5 + AngularJS + $ngRoute
NuGet scaffolding
Yeoman (Grunt/Bower)
Owin framework (OAuth 2.0)
CORS
I think you are on the right path. I would store the tokens in an Angular Service to make it easier on yourself (http://blog.brunoscopelliti.com/deal-with-users-authentication-in-an-angularjs-web-app). I'm a little confused on what you mean by "AngularJS tries to make a call to ASP.NET MVC application to get HTML", you shouldn't need to secure the MVC app, it's just running your Angular right? The API is the piece you want to secure as well.
I have a single page app that uses a standard Controller (not ApiController) for retrieving all HTML views, which is done via ajax. However, WebApi is utilized using breezejs for the client to talk to the backend database. I am implementing ASP.NET identity security - should I use MVC cookie authentication or bearer token? I need the solution to illustrate a separate login page, and need a clean server side redirect.
Disclaimer
This is a relatively trivial question because it is very specific and by understanding the difference in authentication between Web API and MVC Controllers this should be fairly straight forward.
Assumptions
Your Web API Project has it's own authentication and does not talk to the MVC project to get a session user or anything
Your ASP.NET MVC Controllers are in a project using forms authentication and storing the user in a session cookie.
When I reference MVC below you undertand these are referencing ASP.NET MVC
Recommendation
What I would do is have your MVC project use OAuth for authentication and store the user in a cookie in the session that you can set and get. Then your controller actions that serve views can be decorated with the Authorize attribute. This will redirect users to the login page when they try to access a view they are not allowed to (as long as that is set up in your web.config
For the Web API Project you can't rely on Session because it sounds like you are decoupling the two projects. This is my recommendation -
When your user is successfully authenticated in your MVC Project make a request to the Web API to an open log in method. This would do some logical test and then either store the user in the DB with a session token of some sort or automatically write the user to the DB.
Now your user that is stored in session in your MVC project you can pass that down to the client and append it to the Breeze calls to your Web API and use that for authentication. You will need to explicitly set up how long that token is for and such but it is pretty easy to append this to the Breeze.js call like such -
var query = breeze.EntityQuery.from('myService').withParameters({'tokenId': thisTokenId});
Now your queries will hit the API with a tokenId parameter that it can use for authentication.
Edit
If you want to set up your ASP.NET MVC Project to use OAuth you can following along with this link -
http://www.asp.net/mvc/tutorials/security/using-oauth-providers-with-mvc
Remember that forms based authentication just means (in a nutshell) that you will provide the user some way of logging in with a form of some sort.