public HttpConfig() {
if (mCache == null) {
File folder = FileUtils.getSaveFolder(CACHEPATH);
mCache = new DiskCache(folder, DISK_CACHE_SIZE);
}
mNetwork = new Network(httpStackFactory());
mDelivery = new DeliveryExecutor(new Handler(Looper.getMainLooper()));
mController = new DownloadTaskQueue(HttpConfig.MAX_DOWNLOAD_TASK_SIZE);
}
/** 计算缓存的大小 */
private void caculateCacheSize() {
long fileSize = 0;
String cacheSize = "0KB";
File filesDir = getActivity().getFilesDir();
File cacheDir = getActivity().getCacheDir();
fileSize += FileUtil.getDirSize(filesDir);
fileSize += FileUtil.getDirSize(cacheDir);
// 2.2版本才有将应用缓存转移到sd卡的功能
if (AppContext.isMethodsCompat(android.os.Build.VERSION_CODES.FROYO)) {
File externalCacheDir = MethodsCompat.getExternalCacheDir(getActivity());
fileSize += FileUtil.getDirSize(externalCacheDir);
fileSize +=
FileUtil.getDirSize(
new File(
org.kymjs.kjframe.utils.FileUtils.getSDCardPath()
+ File.separator
+ HttpConfig.CACHEPATH));
}
if (fileSize > 0) cacheSize = FileUtil.formatFileSize(fileSize);
mTvCacheSize.setText(cacheSize);
}