/// <summary>
/// 获取视频播放的凭证信息，加密播放。
/// </summary>
/// <param name="input">参数：https://help.aliyun.com/document_detail/52833.html?spm=a2c4g.11186623.2.15.140f6872F2JNHX</param>
public GetVideoPlayAuthResponse GetVideoPlayAuth(GetVideoPlayAuthRequest input)
{
var client = InitVodClient();
var response = client.GetAcsResponse(input);
return(response);
}
public async Task <VideoPlayAuthDto> GetVideoResourcePlayAuth(EntityDto <string> videoInput)
{
var entity = await _videoResourceRepo.FirstOrDefaultAsync(a => a.VideoId == videoInput.Id);
var input = new GetVideoPlayAuthRequest();
if (entity.Duration.HasValue && entity.Duration < 3000)
{
var duration = Convert.ToInt32(entity.Duration.Value);
input.AuthInfoTimeout = duration;
}
else
{
input.AuthInfoTimeout = 3000;
}
input.VideoId = entity.VideoId;
var res = _aliyunVodManager.GetVideoPlayAuth(input);
var dto = new VideoPlayAuthDto
{
CoverURL = res.VideoMeta.CoverURL,
VideoId = res.VideoMeta.VideoId,
PlayAuth = res.PlayAuth
};
//dto.VideoMeta.Title
//dto.VideoMeta.VideoId
// dto.PlayAuth 50分钟。
return(dto);
}
public ActionResult Play(string id)
{
GetVideoPlayAuthRequest resp = new GetVideoPlayAuthRequest();
resp.VideoId = id;
ViewBag.info = aliServer.GetVideoPlayAuth(resp);
return(View());
}
/// <summary>
/// 获取视频播放凭证
/// </summary>
/// <param name="videoId"></param>
/// <param name="authTimeout"></param>
/// <returns></returns>
public GetVideoPlayAuthResponse GetVideoPlayAuth(string videoId, int authTimeout = 3000)
{
var request = new GetVideoPlayAuthRequest();
request.VideoId = videoId;
request.AuthInfoTimeout = authTimeout;
request.RegionId = RegionId;
return(Client.GetAcsResponse(request));
}
/// <summary>
/// 获取视频播放凭证
/// </summary>
/// <param name="request"></param>
/// <returns></returns>
public GetVideoPlayAuthResponse GetVideoPlayAuth(GetVideoPlayAuthRequest request)
{
GetVideoPlayAuthResponse response = new GetVideoPlayAuthResponse();
try
{
response = acsClient.GetAcsResponse(request);
}
catch (Exception ex)
{
}
return(response);
}
