1 using System;
 2 using System.Collections;
 3 using System.Collections.Generic;
 4 using System.IO;
 5 using System.Linq;
 6 using System.Text;
 7 using UnityEngine;
 8
 9 public class Util_DownloadZip : MonoBehaviour
10 {
11         public void DownloadTo(string url, string targetDirectory, Action<string> failedDel, Action completeDel)
12         {
13                 StartCoroutine(DownloadURL(url, targetDirectory, failedDel, completeDel));
14         }
15         private IEnumerator DownloadURL(string url, string targetDirectory, Action<string> failedDel, Action completeDel)
16         {
17                 WWW www = new WWW(url);
18                 yield return www;
19                 if (www.error == null)
20                 {
21                         try
22                         {
23                                 Util_Zip.ExtractZip(new MemoryStream(www.bytes), targetDirectory);
24                                 if (completeDel != null)
25                                 {
26                                         completeDel();
27                                 }
28                         }
29                         catch (Exception ex)
30                         {
31                                 if (failedDel != null)
32                                 {
33                                         failedDel("Util_Zip.ExtractZip error:" + ex.Message);
34                                 }
35                         }
36                 }
37                 else
38                 {
39                         if (failedDel != null)
40                         {
41                                 failedDel(www.error + "\r\n" + url);
42                         }
43                 }
44         }
45 }