我的申请刚刚被 Apple 拒绝,因为我将资源存储在 Documents 文件夹下!Documents 文件夹会自动同步到 iCloude,因此只有用户生成的数据应该存储在 Documents 下。所有应用程序数据都应该放在应用程序包下。
我在整个项目中使用以下方法
- (NSString *)filePath:(NSString *)fileName {
NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
NSString *documentsDirectory = [paths objectAtIndex:0];
NSString *path = [documentsDirectory stringByAppendingPathComponent:fileName];
return path;
}
例如,以下行将我的资源解压缩到文档文件夹下。
[SSZipArchive unzipFileAtPath: zipFileName toDestination:[self filePath: @""]];
如何将这些文件和资源文件夹图像移动到应用程序包中并访问它们?
[编辑]
- (NSString *)filePath:(NSString *)fileName {
NSString *path = [NSHomeDirectory() stringByAppendingPathComponent:@"Documents/DoNotBackUp"];
if (![[NSFileManager defaultManager] fileExistsAtPath:path]) {
[[NSFileManager defaultManager] createDirectoryAtPath:path withIntermediateDirectories:NO attributes:nil error:nil];
// Set do not backup attribute to whole folder
if (iOS5) {
BOOL success = [self addSkipBackupAttributeToItemAtURL:path];
if (success)
NSLog(@"Marked %@", path);
else
NSLog(@"Can't marked %@", path);
}
}
path = [path stringByAppendingPathComponent:fileName];
return path;
}
/*
set the document files attribute to marked "do not backup"
*/
- (BOOL)addSkipBackupAttributeToItemAtURL:(NSString *)path
{
const char* filePath = [path fileSystemRepresentation];
const char* attrName = "com.apple.MobileBackup";
u_int8_t attrValue = 1;
int result = setxattr(filePath, attrName, &attrValue, sizeof(attrValue), 0, 0);
return result == 0;
}
其中 iOS5 是 BOOL 变量:
#define SYSTEM_VERSION_GREATER_THAN_OR_EQUAL_TO(v) ([[[UIDevice currentDevice] systemVersion] compare:v options:NSNumericSearch] != NSOrderedAscending)
iOS5 = NO;
if (SYSTEM_VERSION_GREATER_THAN_OR_EQUAL_TO(@"5.0.1"))
iOS5 = YES;
谢谢。