public void StopDownload(string url)
{
DownloadNode node = null;
if (!DownloadNodeDic.TryGetValue(url, out node))
{
Debug.Log("不存在下载的请求=>" + url);
return;
}
RemoveDownloadNode(url);
node.StopDownload();
}
void Update()
{
//释放下载完成的操作
int count = DownloadNodeList.Count;
if (count == 0)
{
return;
}
for (int i = 0; i < count; i++)
{
DownloadNode node = DownloadNodeList[i];
if (node.IsDone())
{
//正常下载成功code=206,文件找不到code = 404,服务器没开找不到路径code=0
long responseCode = node.GetResponseCode();
Debug.Log("DownloadMgr.Update 下载结束responseCode:" + responseCode);
if (responseCode == 206 || responseCode == 200)//本地nginx返回200
{
if (null != node.OnSuccess)
{
node.OnSuccess();
}
}
else
{
if (null != node.OnFaile)
{
node.OnFaile("isHttpError" + node.IsHttpError() + " isNetworkError:" + node.IsNetworkError() + " error:" + node.GetError() + " responseCode:" + node.GetResponseCode());
}
}
string _url = node.Url;
node.Dispose();
RemoveDownloadNode(_url);
}
}
}
public void StartDownload(string url, string savePath, Action onSuccess = null, Action <string> onFaile = null, Action <int> onGetFileSize = null, Action <float> onProgress = null)
{
if (DownloadNodeDic.ContainsKey(url))
{
Debug.Log("下载列表已经存在路径=>" + url + " 不再重复下载");
if (null != onFaile)
{
onFaile("duplicate files");
}
return;
}
DownloadNode node = new DownloadNode();
node.Url = url;
node.SavePath = savePath;
node.OnSuccess = onSuccess;
node.OnFaile = onFaile;
node.OnGetFileSize = onGetFileSize;
node.OnProgress = onProgress;
AddDownloadNode(url, node);
node.StartDownload();
}
private void AddDownloadNode(string url, DownloadNode node)
{
DownloadNodeDic.Add(url, node);
DownloadNodeList.Add(node);
}
