NSString *DocumentsPath = [NSHomeDirectory() stringByAppendingPathComponent:@"Documents"];
NSDirectoryEnumerator *enumerator = [[NSFileManager defaultManager] enumeratorAtPath:DocumentsPath];
for (NSString *fileName in enumerator) {
NSLog(@"filename:%@",fileName);
if ([localStr containsString:fileName]) {
NSString * filepath = [DocumentsPath stringByAppendingPathComponent:fileName];
NSData * qqdata = [NSData dataWithContentsOfFile:filepath];
if (qqdata==nil) {
NSLog(@"這個再找不到，就不行了");
}
}
文件的絕對路徑：
file:///var/mobile/Containers/Data/Application/C71388B6-0354-4BEE-9582-F7BA02311C2D/Documents/qem0y2c5s6my8ycnu9wtqywwad0wgu31.wav
C71388B6-0354-4BEE-9582-F7BA02311C2D這一段每次都會改變潜沦。
因此本地保存 qem0y2c5s6my8ycnu9wtqywwad0wgu31.wav 即可舌镶。
每次啟動app獲取Documents路徑再次拼接即可籽御。
