98 lines
4.0 KiB
C#
98 lines
4.0 KiB
C#
using Bootstrap.Admin.Models;
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using Bootstrap.DataAccess;
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using Longbow.Web;
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using Microsoft.AspNetCore.Authentication;
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using Microsoft.AspNetCore.Authentication.Cookies;
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using Microsoft.AspNetCore.Authorization;
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using Microsoft.AspNetCore.Http;
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using Microsoft.AspNetCore.Mvc;
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using System;
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using System.Linq;
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using System.Net;
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using System.Security.Claims;
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using System.Threading.Tasks;
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namespace Bootstrap.Admin.Controllers
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{
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/// <summary>
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/// Account controller.
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/// </summary>
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[AllowAnonymous]
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[AutoValidateAntiforgeryToken]
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public class AccountController : Controller
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{
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/// <summary>
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///
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/// </summary>
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/// <returns></returns>
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[HttpGet]
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public ActionResult Login()
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{
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if (DictHelper.RetrieveSystemModel())
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{
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ViewBag.UserName = "Admin";
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ViewBag.Password = "123789";
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}
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return User.Identity.IsAuthenticated ? (ActionResult)Redirect("~/Home/Index") : View("Login", new LoginModel());
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}
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/// <summary>
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/// Login the specified userName, password and remember.
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/// </summary>
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/// <returns>The login.</returns>
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/// <param name="onlineUserSvr"></param>
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/// <param name="ipLocator"></param>
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/// <param name="userName">User name.</param>
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/// <param name="password">Password.</param>
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/// <param name="remember">Remember.</param>
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[HttpPost]
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public async Task<IActionResult> Login([FromServices]IOnlineUsers onlineUserSvr, [FromServices]IIPLocatorProvider ipLocator, string userName, string password, string remember)
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{
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if (UserHelper.Authenticate(userName, password, loginUser => CreateLoginUser(onlineUserSvr, ipLocator, HttpContext, loginUser)))
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{
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var identity = new ClaimsIdentity(CookieAuthenticationDefaults.AuthenticationScheme);
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identity.AddClaim(new Claim(ClaimTypes.Name, userName));
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await HttpContext.SignInAsync(CookieAuthenticationDefaults.AuthenticationScheme, new ClaimsPrincipal(identity), new AuthenticationProperties { ExpiresUtc = DateTimeOffset.Now.AddDays(DictHelper.RetrieveCookieExpiresPeriod()), IsPersistent = remember == "true" });
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// redirect origin url
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var originUrl = Request.Query[CookieAuthenticationDefaults.ReturnUrlParameter].FirstOrDefault() ?? "~/Home/Index";
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return Redirect(originUrl);
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}
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return View("Login", new LoginModel() { AuthFailed = true });
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}
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/// <summary>
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///
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/// </summary>
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/// <param name="onlineUserSvr"></param>
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/// <param name="ipLocator"></param>
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/// <param name="context"></param>
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/// <param name="loginUser"></param>
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internal static void CreateLoginUser(IOnlineUsers onlineUserSvr, IIPLocatorProvider ipLocator, HttpContext context, LoginUser loginUser)
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{
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loginUser.UserAgent = context.Request.Headers["User-Agent"];
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var agent = new UserAgent(loginUser.UserAgent);
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loginUser.Ip = context.Connection.RemoteIpAddress.ToIPv4String();
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loginUser.City = ipLocator.Locate(loginUser.Ip);
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loginUser.Browser = $"{agent.Browser?.Name} {agent.Browser?.Version}";
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loginUser.OS = $"{agent.OS?.Name} {agent.OS?.Version}";
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}
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/// <summary>
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/// Logout this instance.
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/// </summary>
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/// <returns>The logout.</returns>
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public async Task<IActionResult> Logout()
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{
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await HttpContext.SignOutAsync(CookieAuthenticationDefaults.AuthenticationScheme);
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return Redirect("~" + CookieAuthenticationDefaults.LoginPath);
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}
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/// <summary>
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/// Accesses the denied.
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/// </summary>
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/// <returns>The denied.</returns>
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[ResponseCache(Duration = 600)]
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public ActionResult AccessDenied() => View("Error", ErrorModel.CreateById(403));
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}
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}
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