public video_info gets_video_info(string aid)
{
var client = new RestClient("http://api.bilibili.com/x/web-interface/view?aid=" + aid);
client.Timeout = -1;
var request = new RestRequest(Method.GET);
IRestResponse response = client.Execute(request);
JObject recommend = (JObject)JsonConvert.DeserializeObject(response.Content);
video_info videoinfo = new video_info();
JToken data = recommend["data"];
if (Convert.ToInt32(recommend["code"]) == 0)
{
videoinfo.Success = true;
videoinfo.aid = aid;
videoinfo.bvid = data["bvid"].ToString();
videoinfo.videos = Convert.ToInt32(data["videos"]);
videoinfo.tid = Convert.ToInt32(data["tid"]);
videoinfo.tname = data["tname"].ToString();
videoinfo.copyright = Convert.ToInt32(data["copyright"]);
videoinfo.pic = data["pic"].ToString();
videoinfo.title = data["title"].ToString();
videoinfo.ctime = data["ctime"].ToString();
videoinfo.desc = data["desc"].ToString();
videoinfo.mid = data["owner"]["mid"].ToString();
videoinfo.name = data["owner"]["name"].ToString();
videoinfo.face = data["owner"]["face"].ToString();
videoinfo.view = Convert.ToInt32(data["stat"]["view"]);
videoinfo.danmaku = Convert.ToInt32(data["stat"]["danmaku"]);
videoinfo.reply = Convert.ToInt32(data["stat"]["reply"]);
videoinfo.favorite = Convert.ToInt32(data["stat"]["favorite"]);
videoinfo.coin = Convert.ToInt32(data["stat"]["coin"]);
videoinfo.share = Convert.ToInt32(data["stat"]["share"]);
videoinfo.like = Convert.ToInt32(data["stat"]["like"]);
videoinfo.pages = new pages[videoinfo.videos];
for (int i = 0; i < videoinfo.videos; i++)
{
videoinfo.pages[i].cid = data["pages"][i]["cid"].ToString();
videoinfo.pages[i].page = Convert.ToInt32(data["pages"][i]["page"]);
videoinfo.pages[i].part = data["pages"][i]["part"].ToString();
}
client = null;
request = null;
response = null;
return(videoinfo);
}
else
{
MessageBox.Show("该视频不存在");
videoinfo.Success = false;
client = null;
request = null;
response = null;
return(videoinfo);
}
}
public bool SaveVideoInfo(video_info videoInfo, List <video_label> videoLabels)
{
using (userEntities user = new userEntities())
{
using (var tran = user.Database.BeginTransaction())
{
try
{
videoInfo.v_create_time = HelpFunction.ConvertToTimestamp(DateTime.Now);
user.video_info.Add(videoInfo);
int iRent = user.SaveChanges();
if (iRent > 0)
{
if (videoLabels.Count > 0)
{
foreach (var item in videoLabels)
{
item.v_id = videoInfo.id;
}
user.video_label.AddRange(videoLabels);
user.SaveChanges();
}
}
tran.Commit();
return(true);
}
catch (Exception ex)
{
tran.Rollback();
Trace.WriteLine(ex);
}
}
}
return(false);
}
private void DownloadVideo(object obj)
{
string text = System.IO.File.ReadAllText(jsonpath);
var jObject = Newtonsoft.Json.Linq.JObject.Parse(text);
int index = 0;
foreach (var section in jObject)
{
if (index < videoindex)
{
index++;
continue;
}
Thread.Sleep(50);
if (bPause == true)
{
videoindex = index;
break;
}
if (section.Key.ToString().Length > 0)
{
video_info data = JsonConvert.DeserializeObject <video_info>(section.Value.ToString());
PrintMessage("URL: " + data.url);
IEnumerable <VideoInfo> videoInfos = download.GetDownloadUrls(data.url, checkBox.Checked);
if (videoInfos == null)
{
index++;
PrintMessage("video fail： " + data.url);
continue;
}
if (videoInfos.Count() == 0)
{
index++;
PrintMessage("skip video");
continue;
}
string folder = String.Format(@".\{0}", data.subset);
if (Directory.Exists(folder) == false)
{
Directory.CreateDirectory(folder);
}
if (data.subset != "testing")
{
folder = String.Format(@".\{0}\{1}", data.subset, data.array[0].label);
if (Directory.Exists(folder) == false)
{
Directory.CreateDirectory(folder);
}
}
videofile = String.Format(@".\{0}\{1}.mp4", folder, section.Key.ToString());
var th = new Thread(ExecuteInForeground);
th.Start(videoInfos);
th.Join();
Thread.Sleep(100);
PrintMessage("download result: " + download_result);
}
index++;
}
PrintMessage("done");
}
private void ButtonOK_OnClick(object sender, RoutedEventArgs e)
{
if (!IsCheckInput())
{
return;
}
video_info videoInfo = new video_info();
videoInfo.v_brief = this.TextBrief.Text;
if (TextArtType.GetCategory() != null)
{
videoInfo.v_category = this.TextArtType.GetCategory().fc_id;
}
if (TextArtType.GetSecondCategory() != null)
{
videoInfo.v_second_category = this.TextArtType.GetSecondCategory().cs_id;
}
if (TextArtType.GetThirdCategory() != null)
{
videoInfo.v_third_category = this.TextArtType.GetThirdCategory().ct_id;
}
videoInfo.v_create_time = HelpFunction.ConvertToTimestamp(DateTime.Now);
videoInfo.v_detail_intro = this.TextIntro.Text;
videoInfo.v_duration = this.TextVideoDuration.Value;
videoInfo.v_front_icon = this.TextFrontImg.GetUrl();
videoInfo.v_title = this.TextBoxTitle.Text;
videoInfo.v_video_url = this.TextVideo.GetUrl();
List <video_label> listTag = new List <video_label>();
if (!string.IsNullOrEmpty(this.ArtTags.Label1.Trim()))
{
listTag.Add(new video_label()
{
label_text = ArtTags.Label1.Trim()
});
}
if (!string.IsNullOrEmpty(this.ArtTags.Label2.Trim()))
{
listTag.Add(new video_label()
{
label_text = ArtTags.Label2.Trim()
});
}
if (!string.IsNullOrEmpty(this.ArtTags.Label3.Trim()))
{
listTag.Add(new video_label()
{
label_text = ArtTags.Label3.Trim()
});
}
bool bl = VideoDataMgr.Instance.SaveVideoInfo(videoInfo, listTag);
if (bl)
{
MessageBox.Show("保存成功");
this.DialogResult = true;
}
else
{
MessageBox.Show("保存失败");
this.DialogResult = false;
}
}
