public VideoAnalyseResponse Analyse([FromBody] VideoAnalyseRequest request)
{
var response = new VideoAnalyseResponse();
try
{
if (string.IsNullOrEmpty(request.Url))
{
response.ErrCode = -1;
response.ErrMsg = "url不存在";
}
else
{
//response = new Core2.Extension.QQ().Analyse(request.Url, LoginMonitor.QQCookies);
response = AnalysisFactory.GetResponse(request.Url, LoginMonitor.QQCookies);
}
}
catch (Exception ex)
{
response.ErrCode = -1;
response.ErrMsg = "出现异常，请求失败";
Logger.Fatal($"{ex.Message}\r\n{ex.StackTrace}");
}
response.Version = this.Version;
Logger.Info($"--->request\r\n{JsonConvert.SerializeObject(request)}\r\n--->response\r\n{JsonConvert.SerializeObject(response)}");
return(response);
}
public VideoAnalyseResponse Analyse(string url, string cookie = null)
{
var response = new VideoAnalyseResponse();
var vids = GetVid(url);
//同一个页面，嵌套多个视频，会有多个vid 如微信公众号文章
if (vids.Count > 0)
{
var info = new List <VideoInfo>();
var errorMsg = string.Empty;
//这里只取第一个视频
var vid = vids.FirstOrDefault();
if (GetInfos(vid, cookie, out info, out errorMsg))
{
response.Data.AddRange(info);
}
else
{
response.ErrCode = -1;
response.ErrMsg = errorMsg;
}
return(response);
}
else
{
return(new VideoAnalyseResponse()
{
ErrCode = -1, ErrMsg = $"[{url}]没有找到vid"
});
}
}
public IActionResult AnalyseCore([FromQuery] string rk)
{
var ckplayerJson = new CKPlayerJsonViewModel()
{
autoplay = true
};
var url = string.Empty;
var gkey = string.Empty;
var timestamp = string.Empty;
var sign = string.Empty;
if (!DecodeRequestKey(rk, out url, out gkey, out timestamp, out sign))
{
return(Json(new { errorCode = -9998, msg = "参数错误，请求非法！" }));
}
//url解码 验证签名需要
url = FormatHelper.UrlDecode(url);
if (string.IsNullOrEmpty(url) || string.IsNullOrEmpty(gkey) | string.IsNullOrEmpty(timestamp) | string.IsNullOrEmpty(sign))
{
return(Json(new { errorCode = -9999, msg = "参数错误，请求非法！" }));
}
long.TryParse(timestamp, out long timestampl);
var time = FormatHelper.ConvertToDateTime(timestampl);
//不得超过2分钟
if (DateTime.Compare(time.AddMinutes(2), DateTime.Now) < 0)
{
return(Json(new { errorCode = -10000, msg = "请求已过期" }));
}
//gkey需要与会话一致
var server_gkey = HttpContext.Session.GetString("gkey");
if (gkey != server_gkey)
{
return(Json(new { errorCode = -10001, msg = "会话超时，请求非法！" }));
}
//校验签名
if (!ValidateSign(url, gkey, timestamp, sign))
{
return(Json(new { errorCode = -10002, msg = "签名错误，请求非法！" }));
}
var cacheKey = $"analyse_{url}";
var response = new VideoAnalyseResponse();
if (!_memoryCache.TryGetValue(cacheKey, out response))
{
response = AnalyseService.Analyse(_configInfos["ConfigInfos:AnalyseServiceAddress"], url);
if (response != null && response.ErrCode == 0 && response.Data.Count > 0)
{
_memoryCache.Set(cacheKey, response, new DateTimeOffset(DateTime.Now.AddHours(1)));
}
}
//处理数据
var result = new List <string>();
var name = string.Empty;
if (response == null || response.ErrCode != 0)
{
//result.Add("http://movie.ks.js.cn/flv/other/1_0.mp4");
//解析失败
//应该返回错误 todo 这里返回null
}
else
{
//可能会有多个视频 这里只取第一个
var video = response.Data.FirstOrDefault();
if (video != null)
{
var ckvideo = new CKVideo()
{
type = "mp4",
weight = 0,
definition = video.Definition
};
foreach (var item in video.Part)
{
if (!string.IsNullOrEmpty(item.Url))
{
ckvideo.video.Add(new CKVideoInfo()
{
file = item.Url,
duration = item.Duration
});
}
}
ckplayerJson.video.Add(ckvideo);
}
}
return(Json(ckplayerJson));
}
