還不會(huì)怎么貼代碼，直接復(fù)制感覺沒有那感覺，所以直接給圖片了怜奖，這樣更加直觀，下面照樣給出代碼翅阵，方便懶人復(fù)制粘貼????
//緩存大小
- (CGFloat)folderSize
{
CGFloatfolderSize;
//獲取路徑
NSString*cachePath = [NSSearchPathForDirectoriesInDomains(NSCachesDirectory,NSUserDomainMask,YES)firstObject];
//獲取所有文件的數(shù)組
NSArray*files = [[NSFileManagerdefaultManager]subpathsAtPath:cachePath];
NSLog(@"文件數(shù)：%ld",files.count);
for(NSString*pathinfiles) {
NSString*filePath = [cachePathstringByAppendingString:[NSStringstringWithFormat:@"/%@",path]];
//累加
folderSize += [[NSFileManagerdefaultManager]attributesOfItemAtPath:filePatherror:nil].fileSize;
}
//轉(zhuǎn)換為M為單位
CGFloatsizeM = folderSize /1024.0/1024.0;
returnsizeM;
}
