from the zip file not able to fetch data from the

问题:

i am downloading a zip file and saving in document directory. and then making unzip using the ssziparchive . but not getting any data from the zip file .how to fetch the data .and i am not able to see where is my unzip file .in document directory only i am getting this.

i have used this code to make zip as un zip file

NSString *documentsDirectory = [NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES) objectAtIndex:0];

    NSString *fullPath = [documentsDirectory stringByAppendingPathComponent:@"image.zip"];
    NSString *zipPath =fullPath;
    NSString *destinationPath =[documentsDirectory  stringByAppendingPathComponent:@"unZipimage"];
    NSLog(@"zip path==%@",zipPath);
    NSLog(@"dest path==%@",destinationPath);
  //
    [SSZipArchive unzipFileAtPath:zipPath toDestination:destinationPath];

回答1:

Zip Data store in Bundle To document directory as below.

1. get Path from Bundle.

    NSString *StrZIP = [[NSBundle mainBundle] pathForResource:@"TestZIP" ofType:@"zip"];
   

2. convert Zip To NSData

   NSData *ZIPData = [NSData dataWithContentsOfFile:StrZIP];
   

3. Store Zip file in document directory

   NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
   NSString *documentsPath = [paths objectAtIndex:0]; //Get the docs directory
   NSString *filePath = [documentsPath stringByAppendingPathComponent:@"TestZIP.zip"]; //Add the file name
   [ZIPData writeToFile:filePath atomically:YES]; //Write the file
   

4. TeztZIP is unzip using SSZipArchive at documentsPath

   [SSZipArchive unzipFileAtPath:filePath toDestination:documentsPath];
   

OUTPUT :