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Delete files from Documents folder

/ Published in: Objective C
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Delete the files in Documents folder if it's not a sqlite file.

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  1. - (void)deleteFilesFromDocuments {
  2. 	NSString *path = [NSHomeDirectory() stringByAppendingPathComponent:@"Documents"];
  3. 	NSFileManager* fm = [[[NSFileManager alloc] init] autorelease];
  4. 	NSDirectoryEnumerator* en = [fm enumeratorAtPath:path];    
  5. 	NSError* err = nil;
  6. 	BOOL res;
  7. 	NSString* file;
  8. 	while (file = [en nextObject]) {
  9.  
  10. 		if ([file rangeOfString:@".sqlite"].location == NSNotFound) {
  11. 			res = [fm removeItemAtPath:[path stringByAppendingPathComponent:file] error:&err];
  12. 			if (!res && err) {
  13. 				NSLog(@"oops: %@", err);
  14. 			}
  15. 		}
  16. 	}
  17. }

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