Method Detail

• getInstance

   static HttpDownloadManager getInstance()

• download

   void download(HttpDownloadInfo downloadInfo)

  添加后台下载任务

• download

   boolean download(String url, String savePath)

  convenience api for download

• download

   void download(boolean background, HttpDownloadInfo downloadInfo)

• cancel

   void cancel(HttpDownloadInfo info)

  cancel

• cancelBySongId

   void cancelBySongId(String songId)

• cancelAll

   void cancelAll()

• removeListener

   void removeListener(HttpDownloadInfo info)

  继续下载文件，并保存到指定位置，但不再监听状态

• addListener

   void addListener(HttpDownloadInfo info)

• requested

   boolean requested(HttpDownloadInfo info)

  下载请求是否已经提交

• requested

   boolean requested(String url)

  该下载地址是否已经在下载或者等待下载

• retriveProgress

   long retriveProgress(String url)

• isFileExpire

   static boolean isFileExpire(String url)

• createFileExpireFlag

   static String createFileExpireFlag(long fileExpire, boolean queryIsEmpty)

• ensureHttpScheme

   static String ensureHttpScheme(String url)