private async Task <List <LiveChannel> > GetLiveStreamsFromId(ChannelId channelId)
{
var liveChannels = new List <LiveChannel>();
var requestUrl = $"{youtubeSearchEndpoint}?part=snippet&channelId={channelId}&eventType=live&maxResults=25&type=video&key={youtubeApiKey}";
var request = new RestRequest(requestUrl, Method.GET);
var response = await client.ExecuteTaskAsync <Core.Entities.YoutubeSearch.YoutubeSearchRoot>(request);
var data = response?.Data;
if (data?.items != null)
{
foreach (var item in data.items)
{
string videoid = item?.id?.videoId;
if (!string.IsNullOrWhiteSpace(videoid))
{
string url = $"https://www.youtube.com/watch?v={videoid}";
int viewers = await GetViewersFromStream(videoid);
var liveChannel = new LiveChannel(item?.snippet?.channelTitle, item?.snippet?.title, "N/A", 0, "", item?.snippet?.thumbnails?.medium?.url, url);
liveChannels.Add(liveChannel);
}
}
}
return(liveChannels);
}
public override ListLiveChannelResult Deserialize(ServiceResponse xmlStream)
{
var model = ContentDeserializer.Deserialize(xmlStream.Content);
var result = new ListLiveChannelResult
{
Prefix = model.Prefix,
Marker = model.Marker
};
if (model.MaxKeys.HasValue)
{
result.MaxKeys = model.MaxKeys.Value;
}
if (model.IsTruncated.HasValue)
{
result.IsTruncated = model.IsTruncated.Value;
}
result.NextMarker = model.NextMarker;
var liveChannels = new List <LiveChannel>();
if (model.LiveChannels != null)
{
foreach (var e in model.LiveChannels)
{
var liveChannel = new LiveChannel()
{
Name = e.Name,
Description = e.Description,
Status = e.Status,
LastModified = e.LastModified
};
if (e.PublishUrls != null)
{
liveChannel.PublishUrl = e.PublishUrls.Url;
}
if (e.PlayUrls != null)
{
liveChannel.PlayUrl = e.PlayUrls.Url;
}
liveChannels.Add(liveChannel);
}
}
result.LiveChannels = liveChannels;
DeserializeGeneric(xmlStream, result);
return(result);
}
public async Task <IActionResult> AddChannles(LiveChannel channel)
{
string editState = Request.Form["editState"];
var uploadfile = Request.Form.Files["Image"];
string img = "";
if (uploadfile != null && uploadfile.Length > 0)
{
var now = DateTime.Now;
var filePath = string.Format("/uploads/images/{0}/", now.ToString("yyyyMMdd"));
//string bas = Microsoft.Extensions.PlatformAbstractions.PlatformServices.Default.Application.ApplicationBasePath; //获取到bin目录
//string bas = AppContext.BaseDirectory;//获取到bin目录
string bas = Directory.GetCurrentDirectory() + "/wwwroot";//获取服务器目录
if (!Directory.Exists(bas + filePath))
{
Directory.CreateDirectory(bas + filePath);
}
if (uploadfile != null)
{ //文件后缀
var fileExtension = Path.GetExtension(uploadfile.FileName);
var strDateTime = DateTime.Now.ToString("yyMMddhhmmssfff"); //取得时间字符串
var strRan = Convert.ToString(new Random().Next(100, 999)); //生成三位随机数
var saveName = strDateTime + strRan + fileExtension;
img = filePath + saveName;
using (FileStream fs = System.IO.File.Create(bas + filePath + saveName))
{
uploadfile.CopyTo(fs);
fs.Flush();
channel.Image = img;
}
}
}
if (editState == "update")
{
LiveChannel data = _context.LiveChannels.Where(b => b.Id == channel.Id).FirstOrDefault();
data.Name = channel.Name;
data.Url = channel.Url;
data.VideoType = channel.VideoType;
if (img.Length > 0)
{
data.Image = img;
}
}
else
{
await _context.LiveChannels.AddAsync(channel);
}
await _context.SaveChangesAsync();
return(Redirect("/Admin/index"));
}
public static LiveChannelUpdateRequestBuilder Update(string id, LiveChannel liveChannel)
{
return(new LiveChannelUpdateRequestBuilder(id, liveChannel));
}
public static LiveChannelAddRequestBuilder Add(LiveChannel liveChannel)
{
return(new LiveChannelAddRequestBuilder(liveChannel));
}
private void SendOutputValue(LiveChannel channel)
{
dataAquisition.SetChannelValue(channel.Channel, channel.Value);
}
public static async Task AnnounceLiveChannel(string beamId)
{
IMixerManager mixerManager = new MixerManager();
var servers = BotFiles.GetConfiguredServers();
var beamServers = new List <DiscordServer>();
var ownerBeamServers = new List <DiscordServer>();
var userSharedServers = new List <DiscordServer>();
foreach (var server in servers)
{
if (server.ServerBeamChannels != null && server.ServerBeamChannelIds != null)
{
if (server.ServerBeamChannels.Count > 0 && server.ServerBeamChannelIds.Count > 0)
{
if (server.ServerBeamChannelIds.Contains(beamId))
{
if (server.GoLiveChannel != 0)
{
beamServers.Add(server);
}
}
}
}
if (!string.IsNullOrEmpty(server.OwnerBeamChannelId) && server.OwnerBeamChannelId.Equals(beamId))
{
if (server.OwnerLiveChannel != 0)
{
ownerBeamServers.Add(server);
}
}
}
List <BroadcastMessage> messages = new List <BroadcastMessage>();
foreach (var server in beamServers)
{
// Check to see if we have a message already queued up. If so, jump to the next server.
if (server.GoLiveChannel != 0 && server.Id != 0)
{
if (messages.FirstOrDefault(x => x.GuildId == server.Id && x.UserId == beamId) == null)
{
var stream = await mixerManager.GetChannelByName(beamId);
string gameName = stream.type == null ? "a game" : stream.type.name;
string url = "http://mixer.com/" + stream.token;
string avatarUrl = stream.user.avatarUrl != null ? stream.user.avatarUrl : "https://mixer.com/_latest/assets/images/main/avatars/default.jpg";
string thumbnailUrl = "https://thumbs.mixer.com/channel/" + stream.id + ".small.jpg";
string channelId = stream.id.Value.ToString();
messages.Add(await MessagingHelper.BuildMessage(stream.token, gameName, stream.name, url, avatarUrl, thumbnailUrl,
Constants.Mixer, channelId, server, server.GoLiveChannel, null));
}
}
}
foreach (var server in ownerBeamServers)
{
if (server.OwnerLiveChannel != 0 && server.Id != 0)
{
if (messages.FirstOrDefault(x => x.GuildId == server.Id && x.UserId == beamId) == null)
{
var stream = await mixerManager.GetChannelByName(beamId);
string gameName = stream.type == null ? "a game" : stream.type.name;
string url = "http://mixer.com/" + stream.token;
string avatarUrl = stream.user.avatarUrl != null ? stream.user.avatarUrl : "https://mixer.com/_latest/assets/images/main/avatars/default.jpg";
string thumbnailUrl = "https://thumbs.mixer.com/channel/" + stream.id + ".small.jpg";
string channelId = stream.id.Value.ToString();
messages.Add(await MessagingHelper.BuildMessage(stream.token, gameName, stream.name, url, avatarUrl, thumbnailUrl,
Constants.Mixer, channelId, server, server.OwnerLiveChannel, null));
}
}
}
if (messages.Count > 0)
{
var channel = new LiveChannel()
{
Name = beamId,
Servers = new List <ulong>(),
ChannelMessages = await MessagingHelper.SendMessages(Constants.Mixer, messages)
};
File.WriteAllText(
Constants.ConfigRootDirectory +
Constants.LiveDirectory +
Constants.MixerDirectory +
beamId + ".json",
JsonConvert.SerializeObject(channel));
}
}