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using System;
using System.Linq;
using System.Reflection;
// Add a ref. to \Program Files\Microsoft ASP.NET\ASP.NET MVC 4\Assemblies\System.Web.Mvc.dll
using System.Web.Mvc;
// Add a ref. to System.Web
using System.Web.UI;

namespace FindOutputCaches
{
    class Program
    {
        static void Main(string[] args)
        {
            var path = @"D:\site\bin\Web.dll";
            var asmTarget = Assembly.LoadFrom(path);

            checkSecuredControllers(asmTarget);

            Console.WriteLine("Press a key...");
            Console.Read();
        }

        private static void checkSecuredControllers(Assembly asmTarget)
        {
            // یافتن کلیه کنترلرهایی که فیلتر اوتورایز دارند
            var securedControllers = asmTarget.GetTypes()
                                              .Where(type => typeof(IController).IsAssignableFrom(type) &&
                                                             Attribute.IsDefined(type, typeof(AuthorizeAttribute)) &&
                                                             !type.Name.StartsWith("T4MVC"))
                                              .ToList();

            foreach (var controller in securedControllers)
            {
                // یافتن کلیه اکشن متدهای کنترلر جاری
                var actionMethods = controller.GetMethods(BindingFlags.Public | BindingFlags.Instance | BindingFlags.DeclaredOnly)
                                              .Where(method => typeof(ActionResult).IsAssignableFrom(method.ReturnType))
                                              .ToList();

                foreach (var method in actionMethods)
                {
                    // یافتن متدهایی که دارای آوت پوت کش هستند
                    var attributes = method.GetCustomAttributes(typeof(OutputCacheAttribute), true);
                    if (attributes == null || !attributes.Any())
                        continue;

                    var outputCache = (OutputCacheAttribute)attributes[0]; // AllowMultiple = false
                    if (outputCache.Location == OutputCacheLocation.None)
                        continue; //سبب عدم کش شدن شده است؛ مثلا برای کارهای ای‌جکسی

                    Console.WriteLine("Detected incorrect usage of OutputCache in:\n {0}-->{1}",
                                           controller.FullName, method.Name);
                }
            }
        }
    }
}

  postTicket(ticket: Ticket, filesList: FileList): Observable<HttpEvent<any>> {

    //… the same as before

    const headers = new HttpHeaders().set("Accept", "application/json");
    return this.http
      .post(`${this.baseUrl}/SaveTicket`, formData, {
        headers: headers,
        reportProgress: true,
        observe: "events"
      })
      .map(response => response || {})
      .catch((error: HttpErrorResponse) => {
        console.error("observable error: ", error);
        return Observable.throw(error.statusText);
      });
  }

 postTicket(ticket: Ticket, filesList: FileList): Observable<HttpEvent<any>> {

{
  headers: headers,
  reportProgress: true,
  observe: "events"
}

  queueProgress: number;
  isUploading: boolean;
  uploadTimeRemaining: number;
  uploadTimeElapsed: number;
  uploadSpeed: number;

  submitForm(form: NgForm) {
    const fileInput: HTMLInputElement = this.screenshotInput.nativeElement;
    this.queueProgress = 0;
    this.isUploading = true;
    let startTime = Date.now();

    this.uploadService.postTicket(this.model, fileInput.files).subscribe(
      (event: HttpEvent<any>) => {
        switch (event.type) {
          case HttpEventType.Sent:
            startTime = Date.now();
            console.log("Request sent!");
            break;
          case HttpEventType.DownloadProgress:
          case HttpEventType.UploadProgress:
            if (event.total) {
              this.queueProgress = Math.round(event.loaded / event.total * 100);

              const timeElapsed = Date.now() - startTime;
              const uploadSpeed = event.loaded / (timeElapsed / 1000);
              this.uploadTimeRemaining = Math.ceil(
                (event.total - event.loaded) / uploadSpeed
              );
              this.uploadTimeElapsed = Math.ceil(timeElapsed / 1000);
              this.uploadSpeed = uploadSpeed / 1024 / 1024;
            }
            break;
          case HttpEventType.Response:
            this.queueProgress = 100;
            this.isUploading = false;
            console.log("Done! ResponseBody:", event.body);
            break;
        }
      },
      (error: HttpErrorResponse) => {
        this.isUploading = false;
        console.log(error);
      }
    );
  }

    <div *ngIf="queueProgress > 0">
      <table class="table">
        <thead>
          <tr>
            <th width="15%">Event</th>
            <th>Status</th>
          </tr>
        </thead>
        <tbody>
          <tr>
            <td><strong>Elapsed time</strong></td>
            <td nowrap>{{uploadTimeElapsed | number:'.1'}} second(s)</td>
          </tr>
          <tr>
            <td><strong>Remaining time</strong></td>
            <td nowrap>{{uploadTimeRemaining | number:'.1'}} second(s)</td>
          </tr>
          <tr>
            <td><strong>Upload speed</strong></td>
            <td nowrap>{{uploadSpeed | number:'.3'}} MB/s</td>
          </tr>
          <tr>
            <td><strong>Queue progress</strong></td>
            <td>
              <div class="progress-bar progress-bar-info progress-bar-striped" role="progressbar"
                aria-valuemin="0" aria-valuemax="100" [attr.aria-valuenow]="queueProgress"
                [ngStyle]="{ 'width': queueProgress + '%' }">
                {{queueProgress}}%
              </div>
            </td>
          </tr>
        </tbody>
      </table>
    </div>

    <button class="btn btn-primary" [disabled]="form.invalid || isUploading" type="submit">Submit</button>

 A first chance exception of type 'System.ArgumentOutOfRangeException' occurred in mscorlib.dll