na-get-lib/NaGet.SubCommands.SubTask/VerifyInstallerFileSubTask.cs

   1 using System;
   2 using System.Collections.Generic;
   3 using System.Collections.ObjectModel;
   4 using NaGet.Tasks;
   5 using NaGet.Packages;
   6 using NaGet.Packages.Install;
   7
   8 namespace NaGet.SubCommands.SubTask
   9 {
  10         public class VerifyInstallerFileSubTask : NaGetSubTask
  11         {
  12                 IList<Installation> installations = null;
  13
  14                 IList<Installation> invalidInstallers = null;
  15
  16                 public VerifyInstallerFileSubTask(IList<Installation> insts)
  17                 {
  18                         installations = new ReadOnlyCollection<Installation>(insts);
  19                 }
  20
  21                 public IList<Installation> InvalidInstallers {
  22                         get { return invalidInstallers; }
  23                 }
  24
  25                 public override void Run()
  26                 {
  27                         NotifyStarted();
  28
  29                         List<Installation> invalidInstallers = new List<Installation>();
  30
  31                         for (int i = 0; i < installations.Count; i++) {
  32                                 Installation inst = installations[i];
  33                                 float percent = 100.0f * i / installations.Count;
  34
  35                                 if (inst.GetRegisteredHashCount() > 0) {
  36                                         if (inst.IsInstallablePackage() && inst.VerifyHashValues() == false) {
  37                                                 invalidInstallers.Add(inst);
  38                                                 RaiseTaskSetEvent(TaskEventType.WARNING, "検証: "+inst.ToString() + " 非整合", percent);
  39                                         } else {
  40                                                 RaiseTaskSetEvent(TaskEventType.INFO, "検証: "+inst.ToString() + " OK", percent);
  41                                         }
  42                                 } else {
  43                                         RaiseTaskSetEvent(TaskEventType.PING, string.Empty, percent);
  44                                 }
  45                         }
  46
  47                         if (invalidInstallers.Count > 0) {
  48                                 this.invalidInstallers = invalidInstallers.AsReadOnly();
  49                         } else {
  50                                 this.invalidInstallers = null;
  51                         }
  52
  53                         NotifyCompleted();
  54                 }
  55         }
  56 }