//Test probíhá před spuštěním každé Akce!
public override void OnActionExecuting(Microsoft.AspNetCore.Mvc.Filters.ActionExecutingContext context)
{
//předání přihlášeného uživatele do Factory
BO.RunningUser ru = (BO.RunningUser)HttpContext.RequestServices.GetService(typeof(BO.RunningUser));
if (string.IsNullOrEmpty(ru.j03Login))
{
ru.j03Login = context.HttpContext.User.Identity.Name;
}
if (this.Factory == null)
{
this.Factory = (BL.Factory)HttpContext.RequestServices.GetService(typeof(BL.Factory));
}
if (Factory.CurrentUser == null || Factory.CurrentUser.isclosed)
{
context.Result = new RedirectResult("~/Login/UserLogin");
return;
}
if (Factory.CurrentUser.j03IsMustChangePassword && context.RouteData.Values["action"].ToString() != "ChangePassword")
{
context.Result = new RedirectResult("~/Home/ChangePassword");
// RedirectToAction("ChangePassword", "Home");
}
//Příklad přesměrování stránky jinam:
//context.Result = new RedirectResult("~/Home/Index");
}
public override void OnActionExecuting(ActionExecutingContext context)
{
if (context.RouteData.Values["id"] != null && context.RouteData.Values["userId"] == null)
{
//id = userId
var result = _db.DocumentRepository.GetMany(p => p.UserId == context.RouteData.Values["id"].ToString() &&
(p.Approve == 1), null, "");
if (result.Any())
{
base.OnActionExecuting(context);
}
else
{
context.Result = new ForbidResult();
}
}
else
{
//userId = userId
var result = _db.DocumentRepository.GetMany(p => p.UserId == context.RouteData.Values["userId"].ToString() &&
(p.Approve == 1), null, "");
if (result.Any())
{
base.OnActionExecuting(context);
}
else
{
context.Result = new ForbidResult();
}
}
}
public override void OnActionExecuting(Microsoft.AspNetCore.Mvc.Filters.ActionExecutingContext context)
{
ViewData["userId"] = null;
if (User.Identity.IsAuthenticated)
{
ViewData["userId"] = User.FindFirst(ClaimTypes.NameIdentifier).Value;
}
}
public override void OnActionExecuting(Microsoft.AspNetCore.Mvc.Filters.ActionExecutingContext context)
{
// т.к. содержимое ViewBag не сохраняется при последовательных обращениях, то значения необходимо восстанавливать.
// на момент работы конструктора HttpContext еще не устновлен, поэтому заполнять ViewBag в нем бесполезно,
// делаем это перед обращением к Action
ViewBag.FileSizeMax = m_fileSizeMax;
ViewBag.FileSizeMaxText = ByteSize.FromBytes(m_fileSizeMax).ToString();
ViewBag.AllowedFileTypes = m_allowedFileTypes;
ViewBag.AllowedFileTypesText = string.Join(", ", m_allowedFileTypes.Select(ft => $"<strong>{ft}</strong>"));
ViewBag.FileTypesAcceptValue = string.Join(",", m_allowedFileTypes.Select(ft => $".{ft}"));
}
/* * Model state is applied only to POST methods. * it can be applied for GET methods but it will fail when the call has nullable parameters * ex: http://localhost:5000/api/Session/ListCashierSessions/1/null/null/[email protected]/null */ public override void OnActionExecuting(Microsoft.AspNetCore.Mvc.Filters.ActionExecutingContext context) { if (context.HttpContext.Request.Method != "GET" && !context.ModelState.IsValid) { context.Result = new BadRequestObjectResult(context.ModelState); var errorString = string.Join("; ", context.ModelState.Values.ToList() .SelectMany(v => v.Errors) .Select(x => x.ErrorMessage)); _logger.LogError($"Bad Request: {errorString}"); } }
public override Task OnActionExecutionAsync(Microsoft.AspNetCore.Mvc.Filters.ActionExecutingContext context, Microsoft.AspNetCore.Mvc.Filters.ActionExecutionDelegate next)
{
var prevUrl = Request.Headers["Referer"].ToString();
if (prevUrl == "")
{
prevUrl = Url.Action("Index", "Home");
}
ViewBag.PreviousUrl = prevUrl;
return(base.OnActionExecutionAsync(context, next));
}
public override Task OnActionExecutionAsync(Microsoft.AspNetCore.Mvc.Filters.ActionExecutingContext context, Microsoft.AspNetCore.Mvc.Filters.ActionExecutionDelegate next)
{
if (!ModelState.IsValid)
{
context.Result = new BadRequestObjectResult(context.ModelState);
}
else
{
return(next());
}
return(Task.CompletedTask);
}
public override void OnActionExecuting(Microsoft.AspNetCore.Mvc.Filters.ActionExecutingContext context)
{
if (hasIdentity)
{
//if (!context.HttpContext.Session.HasUserData())
//{
// context.Result = new RedirectToActionResult("Index", "Error", new { errorType = ErrorType.ErrorNoUserOrTimeOut });
// return;
//}
}
base.OnActionExecuting(context);
}
public override void OnActionExecuting(Microsoft.AspNetCore.Mvc.Filters.ActionExecutingContext context)
{
base.OnActionExecuting(context);
HttpContext.Request.Headers.TryGetValue("Authorization", out var apiSecretKey);
if (apiSecretKey.Count() > 0)
{
this.apiSecretKey = apiSecretKey;
this.api = _dbContext.Apis.Where(q => q.SecretKey == apiSecretKey).FirstOrDefault();
}
}
public override void OnActionExecuting(Microsoft.AspNetCore.Mvc.Filters.ActionExecutingContext context)
{
base.OnActionExecuting(context);
Util.IUserCache userCache = context.HttpContext.RequestServices.GetService(typeof(Util.IUserCache)) as Util.IUserCache;
var result = userCache.GetUserInformation();
if (string.IsNullOrEmpty(userCache.GetTokenUser()) || !CheckAndRenewToken().Result)
{
context.Result = new RedirectToRouteResult(new Microsoft.AspNetCore.Routing.RouteValueDictionary(new
{
controller = "UserAccount",
action = "Login",
area = ""
}));
}
}
public override void OnActionExecuting(ActionExecutingContext filterContext)
{
var req = filterContext.HttpContext.Request;
var auth = req.Headers["Authorization"];
if (!String.IsNullOrEmpty(auth))
{
var cred = System.Text.ASCIIEncoding.ASCII.GetString(Convert.FromBase64String(auth.ToString().Substring(6))).Split(':');
var user = new { Name = cred[0], Pass = cred[1] };
if (user.Name == Username && user.Pass == Password)
{
return;
}
}
var res = filterContext.HttpContext.Response;
filterContext.HttpContext.Response.Headers.Add("WWW-Authenticate", String.Format("Basic realm=\"{0}\"", BasicRealm ?? "Ryadel"));
/// thanks to eismanpat for this line: http://www.ryadel.com/en/http-basic-authentication-asp-net-mvc-using-custom-actionfilter/#comment-2507605761
filterContext.Result = new UnauthorizedResult();
}
public override void OnActionExecuting(Microsoft.AspNetCore.Mvc.Filters.ActionExecutingContext context)
{
SetContext(context.HttpContext);
Logger.LogInformation(string.Format("[{0}] INIT: {1}", DateTime.Now.ToString(), context.ActionDescriptor.DisplayName));
}
/// <summary>动作执行前</summary>
/// <param name="context"></param>
#if __CORE__
public override void OnActionExecuting(Microsoft.AspNetCore.Mvc.Filters.ActionExecutingContext context)
public override Task OnActionExecutionAsync(Microsoft.AspNetCore.Mvc.Filters.ActionExecutingContext context, Microsoft.AspNetCore.Mvc.Filters.ActionExecutionDelegate next)
{
try
{
var userAgent = context.HttpContext.Request.Headers["User-Agent"].ToString();
if (userAgent.Contains("MicroMessenger"))
{
SourceType = SourceType.WeChatApp;
}
else if (userAgent.Contains("iPhone") || userAgent.Contains("iPod") || userAgent.Contains("iPad"))
{
SourceType = SourceType.IOS;
}
else if (userAgent.Contains("Android"))
{
SourceType = SourceType.Android;
}
else
{
//TODO:the last del
SourceType = SourceType.Web;
}
foreach (var kv in context.HttpContext.Request.Query)
{
ReqParams[kv.Key] = kv.Value.ToString();
}
if (context.HttpContext.Request.HasFormContentType)
{
foreach (var kv in context.HttpContext.Request.Form)
{
ReqParams[kv.Key] = kv.Value.ToString();
}
}
var values = context.HttpContext.GetContextDict();
foreach (var kv in values)
{
ReqParams[kv.Key] = kv.Value.ToString();
}
if (SourceType == SourceType.Unknown)
{
context.Result = new ObjectResult(new MyResult <object>().SetStatus(ErrorCode.Unauthorized, "请设置User-Agent请求头: 如:iPhone 或者 Android 或则web"));
}
else
{
var token = string.Empty;
var sign = string.Empty;
if (ReqParams.ContainsKey(TOKEN_NAME))
{
token = ReqParams[TOKEN_NAME];
}
if (ReqParams.ContainsKey(Sign))
{
sign = ReqParams[Sign];
}
//can get token from server redis now only get form params
// ..
//
if (!context.ActionDescriptor.FilterDescriptors.Any(t => t.Filter is AllowAnonymousFilter))//need check token
{
if (string.IsNullOrEmpty(token))
{
context.Result = new ObjectResult(new MyResult <object>(ErrorCode.Unauthorized, "token is empty you are error！"));
}
else if (string.IsNullOrEmpty(sign))
{
context.Result = new ObjectResult(new MyResult <object>(ErrorCode.Unauthorized, "sign is empty you are error！"));
}
else
{
var model = CheckToken(token, sign);
if (model.Success)
{
//ok
}
if (!model.Success)
{
context.Result = new ObjectResult(model);
}
}
}
else
{
if (string.IsNullOrEmpty(token))
{
TokenModel = new TokenModel();
}
else
{
var json = DataProtectionUtil.UnProtect(token);
if (string.IsNullOrEmpty(json))
{
TokenModel = new TokenModel();
}
else
{
TokenModel = json.GetModel <TokenModel>();
}
}
}
}
}
catch (System.Exception ex)
{
LogUtil <ApiBaseController> .Error(ex, ex.Message);
context.Result = new ObjectResult(new MyResult <object>(ErrorCode.SystemError, $"请求失败{ex.Message}"));
}
return(base.OnActionExecutionAsync(context, next));
}
public ActionExecutingContext(Microsoft.AspNetCore.Mvc.Filters.ActionExecutingContext context)
{
_context = context;
}
public override void OnActionExecuting(Microsoft.AspNetCore.Mvc.Filters.ActionExecutingContext context)
{
base.OnActionExecuting(context);
context.HttpContext.Items[URLHELPER] = this.Url;
}
