ZipArchive를 사용하여 NSDocumentDirectory의 하위 디렉토리/하위 폴더

Question

의 하위 디렉토리를 ZipArchive으로 압축하는 방법은 무엇입니까?

Answer 1

BOOL isDir=NO; 
NSArray *subpaths; 
NSFileManager *fileManager = [NSFileManager defaultManager];  
if ([fileManager fileExistsAtPath:dataPath isDirectory:&isDir] && isDir) 
{ 
    subpaths = [fileManager subpathsAtPath:dataPath]; 
} 

NSString *archivePath = [dataPath stringByAppendingString:@".zip"]; 

ZipArchive *archiver = [[ZipArchive alloc] init]; 
[archiver CreateZipFile2:archivePath]; 

for(NSString *path in subpaths) 
{ 
    NSString *longPath = [dataPath stringByAppendingPathComponent:path]; 

    if ([fileManager fileExistsAtPath:longPath isDirectory:&isDir] && !isDir) 
    { 
     [archiver addFileToZip:longPath newname:path];  
    } 

} 

BOOL successCompressing = [archiver CloseZipFile2]; 
if(successCompressing) 
    NSLog(@"Successfully Zipped"); 
else 
    NSLog(@"Fail");