添加 Appid 字段，疑似用户看直播的应用id，按需使用;

进入直播间消息 添加 进入渠道字段`EnterTipType` 已知0为普通进入，6为通过分享进入;
User字段新增  `IsAdmin` 和 `IsAnchor` 字段，用于区分是否为管理员或者主播的消息;
web在中途监听弹幕，且直播间弹幕链接已降级为轮询的情况下，解决 webroomid 以及房间信息丢失问题;
优化部分已知问题;

BarrageGrab/DyServer.cs

@@ -5,6 +5,7 @@ using System.Net.Http;
 using System.Text;
 using System.Threading.Tasks;
 using BarrageGrab.Modles;
+using BarrageGrab.Modles.ProtoEntity;
 using Newtonsoft.Json.Linq;
 using Org.BouncyCastle.Asn1.Cmp;
 using Org.BouncyCastle.Asn1.Crmf;
@@ -53,7 +54,78 @@ namespace BarrageGrab
             {
                 Logger.LogError($"礼物信息从服务器请求失败: {ex.Message}");
                 return null;
-            }            
+            }
+        }     
+
+        /// <summary>
+        /// 获取房间信息，通过原生接口
+        /// </summary>
+        /// <param name="webRoomid">web直播间号</param>
+        /// <param name="user">账号凭据</param>
+        /// <param name="proxy">查询代理</param>
+        /// <returns></returns>
+        public static async Task<RoomInfo> GetRoomInfoForApi(string webRoomid, string cookie)
+        {
+            string url = "https://live.douyin.com/webcast/room/web/enter/";
+
+            var client = new HttpClient();
+            
+
+            var uri = new UriBuilder(url);
+            var dict = new Dictionary<string, string>();
+            dict.Set("aid", "6383");
+            dict.Set("live_id", "1");
+            dict.Set("app_name", "douyin_web");
+            dict.Set("device_platform", "web");
+            dict.Set("language", "zh-CN");
+            dict.Set("cookie_enabled", "true");
+            dict.Set("enter_from", "page_refresh");
+            dict.Set("web_rid", webRoomid);
+            //dict.Set("room_id_str", roomid);
+            dict.Set("enter_source", "");
+            dict.Set("is_need_double_stream", "false");
+            dict.Set("insert_task_id", "");
+            dict.Set("live_reason", "");
+            dict.Set("browser_language", "zh-CN");
+            dict.Set("browser_platform", "Win32");
+            dict.Set("browser_name", "Edge");
+            dict.Foreach(f => uri.AddQueryParam(f.Key, f.Value));
+
+            url = uri.Uri.ToString();
+
+            var request = new HttpRequestMessage(HttpMethod.Get, url);
+            request.Headers.Add("Accept", "application/json, text/plain, */*");
+            request.Headers.Add("Cache-Control", "no-cache");
+            request.Headers.Add("Referer", $"https://live.douyin.com/{webRoomid}");
+            request.Headers.Add("Host", "live.douyin.com");
+            request.Headers.Add("User-Agent", "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36 Edg/131.0.0.0");
+            request.Headers.Add("Cookie", cookie);
+
+            var rsp = await client.SendAsync(request);
+            if (rsp == null || rsp.StatusCode != System.Net.HttpStatusCode.OK)
+            {
+                return null;
+            }
+
+            var buff = rsp.Content.ReadAsByteArrayAsync();
+            var result = Encoding.UTF8.GetString(buff.Result);
+
+            var res = RoomInfo.TryParseRoomEnterResponse(result, out var dto);
+            int code = res.Item1;
+            string msg = res.Item2;
+            if (code == 0)
+            {
+                dto.LiveUrl = $"https://live.douyin.com/{webRoomid}";
+                dto.WebRoomId = webRoomid;
+                AppRuntime.RoomCaches.AddRoomInfoCache(dto);
+                Logger.LogInfo($"{dto.Owner.Nickname ?? dto.WebRoomId ?? dto.RoomId} 的直播间信息已添加到缓存");
+            }
+            else
+            {
+                return null;
+            }
+
+            return dto;
         }
     }
 }