AWS User Authorization and get the necessary information from your organization in ASP.NET MVC

In this article, I will explain how to Authorize users to AWS web server and pull the necessary information from your organization like user name, email, and photo  using ASP.NET MVC

Below code, you need to create in the App_Start folder as a class file.

C#

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using System; using System.Collections.Generic; using System.Configuration; using System.Linq; using System.Web; using System.Web.Mvc; using opentoken; using opentoken.util; namespace ASPShortCodes.App_Start { public class PAuthorize: AuthorizeAttribute { protected override bool AuthorizeCore(HttpContextBase httpContext) { bool isAuth = isAuthorised(httpContext); return isAuth; } public override void OnAuthorization(AuthorizationContext filterContext) { if (!AuthorizeCore(filterContext.HttpContext)) { HandleUnauthorizedRequest(filterContext); } } private bool isAuthorised(HttpContextBase httpContext) { bool retValue = false; HttpContext context = HttpContext.Current; string Currentpath = "/Home/Index"; if (HttpContext.Current.Request.Url.AbsolutePath != null) { Currentpath = HttpContext.Current.Request.Url.AbsolutePath; } if (context.Session["FirstTimeFlag"] == null)// && Currentpath != null && Currentpath != "/" && Currentpath != "/Home/Index") { context.Session["FirstTimeFlag"] = HttpContext.Current.Request.Url.AbsolutePath;//"True"; context.Session["PreURL"] = HttpContext.Current.Request.Url.AbsoluteUri; } ////manual run if (HttpContext.Current.Request.Url.Host == "localhost" || HttpContext.Current.Request.Url.Host == "userid") { context.Session.Add("USER_ID", "userid"); context.Session.Add("UserEmail", "UserEmail.com"); context.Session.Add("UserName", "UserName"); context.Session.Add("userGivenName", "userGivenName"); context.Session.Add("LastName", "LastName"); GetMyImage myIMG = new GetMyImage(); var imgr = myIMG.GetUserImage(ConfigurationManager.AppSettings["ClinetId"].ToString(), ConfigurationManager.AppSettings["ClientSecret"].ToString(), "shabbeer.mujawar@honeywell.com"); if (imgr.Length > 0) context.Session.Add("UserImg", string.Format("data:image/png;base64,{0}", Convert.ToBase64String(imgr))); else context.Session.Add("UserImg", "/Content/img/user.png"); return true; } else { try { if (context.Session["USER_ID"] != null) { retValue = true; } else { Agent agent = new Agent(HttpContext.Current.Server.MapPath("~/agent-config.txt")); MultiStringDictionary userInfo = agent.ReadTokenMultiStringDictionary(HttpContext.Current.Request); if (userInfo != null) { string usernae = userInfo[Agent.TOKEN_SUBJECT][0]; context.Session.Add("USER_ID", userInfo[Agent.TOKEN_SUBJECT][0]); context.Session.Add("UserEmail", userInfo["email"][0]); context.Session.Add("UserName", userInfo["FirstName"][0] + " " + userInfo["LastName"][0]); context.Session.Add("userGivenName", userInfo["FirstName"][0]); context.Session.Add("LastName", userInfo["LastName"][0]); GetMyImage myIMG = new GetMyImage(); //var imgr =myIMG.GetUserImage("dbe96fd4-c914-4167-af84-22993152b53b", "ylrzNRS97}}ddrJTDP187{;", userInfo["email"][0].ToString()); var imgr = myIMG.GetUserImage(ConfigurationManager.AppSettings["ClinetId"].ToString(), ConfigurationManager.AppSettings["ClientSecret"].ToString(), userInfo["email"][0].ToString()); if (imgr.Length > 0) context.Session.Add("UserImg", string.Format("data:image/png;base64,{0}", Convert.ToBase64String(imgr))); else context.Session.Add("UserImg", "/Content/img/user.png"); retValue = true; } } } catch (TokenException e) { retValue = false; string a = e.Message; } return retValue; } } protected override void HandleUnauthorizedRequest(AuthorizationContext filterContext) { filterContext.Result = new RedirectResult("/Home/Login"); } } }

Please comment if you need any other information.

Thank You

Shabbeer