Use a zipped xml file

Hi everyone,

I have a config file in xml which is zipped.
And I would like to unzip it and use its content in javascript at runtime.

Could anyone show me the way to do that ?

Thanks

 

unless you implement one or find assemblies / a programmer that does, there isn't one.

 

Ok thank you, and what about in C# ?

 

That doesn't make any difference.

--Eric

 

Hello, Bonjour !

I implemented such a solution.
I used the library provided in Unity called ICSharpCode.SharpZipLib.dll.
You can find lot of samples on the net, it's not a Unity library.
Copy the dll into your assets directory and the clause using ICSharpCode.SharpZipLib.Zip;

Code (csharp):

1.  
2.     void unzip()
3.     {
4.         try
5.         {
6.        
7.         string strRealzip = "myzip.zip";
8.  
9.         ICSharpCode.SharpZipLib.Zip.ZipInputStream s = new ICSharpCode.SharpZipLib.Zip.ZipInputStream(File.OpenRead(strRealzip));
10.          
11.         ZipEntry theEntry;
12.  
13.             //loop on all the files in the zip file
14.             while ((theEntry = s.GetNextEntry()) != null)
15.             {
16.                
17.                 string strFileName = Path.GetFileName(theEntry.Name);
18.            
19.                 if (strFileName != string.Empty)
20.                 {
21.                     using (FileStream streamWriter = File.Create(strFileName))
22.                     {
23.                         int size = 2048;
24.                         byte[] data = new byte[2048];
25.                         while (true)
26.                         {
27.                             size = s.Read(data, 0, data.Length);
28.                             if (size > 0)
29.                             {
30.                                 streamWriter.Write(data, 0, size);
31.                             }
32.                             else
33.                             {
34.                                 break;
35.                             }
36.                         }
37.                     }
38.                 }
39.             }//while
40.  
41.        
42.         }
43.         catch(System.Exception ex)
44.         {
45.           Debug.Log("Excep - " + ex.Message);  
46.         }
47.     }
48.  
49.  

 

I'll try that , thank you.

 

Under Windows (it works well under MacOs)
You can have problem with a codePage exception.
Add the dlls I18N et I18N.West to your assets.

Hope it can help