private IEnumerator Execute(string url, string savePath, Action <byte[]> callback)
{
C_DebugHelper.Log("AsyncDownloadFile 下载开始 url = " + url + ", savePath = " + savePath);
//System.Diagnostics.Stopwatch stopWatch = new System.Diagnostics.Stopwatch();
//stopWatch.Start();
using (UnityWebRequest request = UnityWebRequest.Get(url))
{
yield return(request.SendWebRequest());
if (request.isHttpError || request.isNetworkError)
{
C_DebugHelper.LogWarning("request.isError" + request.isNetworkError);
}
else
{
byte[] bytes = request.downloadHandler.data;
if (callback != null)
{
callback(bytes);
}
C_DownloadMgr.CreatFile(url, savePath, bytes);
}
C_DebugHelper.Log("下载完成");
//stopWatch.Stop();
// C_DebugHelper.Log("下载完成,耗时: " + stopWatch.ElapsedMilliseconds);
}
}
public static void SyncDownloadFile(string url, string savePath)
{
C_DebugHelper.Log("SyncDownloadFile 下载开始 url = " + url + ", savePath = " + savePath);
using (UnityWebRequest request = UnityWebRequest.Get(url))
{
request.SendWebRequest();
while (!request.isDone)
{
if (request.isHttpError || request.isNetworkError)
{
C_DebugHelper.LogWarning("request.isError" + request.isNetworkError);
return;
}
}
if (request.isHttpError || request.isNetworkError)
{
C_DebugHelper.LogWarning("request.isError" + request.isNetworkError);
}
else
{
C_DownloadMgr.CreatFile(url, savePath, request.downloadHandler.data);
}
}
}
public static byte[] GetUrlByte(string url)
{
C_DebugHelper.Log("GetUrlByte url = " + url);
byte[] bytes = null;
using (UnityWebRequest request = UnityWebRequest.Get(url))
{
request.SendWebRequest();
while (!request.isDone)
{
if (request.isHttpError || request.isNetworkError)
{
C_DebugHelper.LogWarning("request.isError" + request.isNetworkError);
return(bytes);
}
}
if (request.isHttpError || request.isNetworkError)
{
C_DebugHelper.LogWarning("request.isError" + request.isNetworkError);
}
else
{
bytes = request.downloadHandler.data;
}
}
return(bytes);
}