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Models/ApiException.cs

@@ -0,0 +1,12 @@
+namespace CatLink.Models
+{
+    public class ApiException : Exception
+    {
+        public int Code { get; }
+
+        public ApiException(int code, string message) : base(message)
+        {
+            Code = code;
+        }
+    }
+}

Models/Command.cs

@@ -0,0 +1,15 @@
+namespace CatLink.Models
+{
+    public static class Command
+    {
+        public const int CTL_START = 1;
+        public const int CTL_BIND = 2;
+        public const int CTL_HEARTBEAT = 3;
+        public const int CTL_TCP_CONNECT = 4;
+        public const int CTL_TCP_ACCEPT = 5;
+        public const int CTL_TCP_ACCEPT_ACK = 6;
+        public const int CTL_TCP_CLOSE = 7;
+        public const int DATA_SEND = 21;
+        public const int DATA_BROADCAST = 22;
+    }
+}

Models/MechaInfo.cs

@@ -0,0 +1,43 @@
+using System.Text.Json.Serialization;
+
+namespace CatLink.Models
+{
+    public class MechaInfo
+    {
+        [JsonPropertyName("IsJoin")]
+        public bool IsJoin { get; set; }
+
+        [JsonPropertyName("IpAddress")]
+        public uint IpAddress { get; set; }
+
+        [JsonPropertyName("MusicID")]
+        public int MusicID { get; set; }
+
+        [JsonPropertyName("Entrys")]
+        public List<bool> Entrys { get; set; } = new();
+
+        [JsonPropertyName("UserIDs")]
+        public List<long> UserIDs { get; set; } = new();
+
+        [JsonPropertyName("UserNames")]
+        public List<string> UserNames { get; set; } = new();
+
+        [JsonPropertyName("IconIDs")]
+        public List<int> IconIDs { get; set; } = new();
+
+        [JsonPropertyName("FumenDifs")]
+        public List<int> FumenDifs { get; set; } = new();
+
+        [JsonPropertyName("Rateing")]
+        public List<double> Rateing { get; set; } = new();
+
+        [JsonPropertyName("ClassValue")]
+        public List<int> ClassValue { get; set; } = new();
+
+        [JsonPropertyName("MaxClassValue")]
+        public List<int> MaxClassValue { get; set; } = new();
+
+        [JsonPropertyName("UserType")]
+        public List<int> UserType { get; set; } = new();
+    }
+}

Models/Msg.cs

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+namespace CatLink.Models
+{
+    public class Msg
+    {
+        public int Version { get; set; } = 1;
+        public int Cmd { get; set; }
+        public int Proto { get; set; }
+        public int Sid { get; set; }
+        public uint Src { get; set; }
+        public ushort SrcPort { get; set; }
+        public uint Dst { get; set; }
+        public ushort DstPort { get; set; }
+        public string? Data { get; set; }
+
+        public static Msg FromString(string line)
+        {
+            if (string.IsNullOrWhiteSpace(line))
+            {
+                throw new ArgumentException("Line cannot be null or empty", nameof(line));
+            }
+
+            var parts = line.Split(',');
+            var msg = new Msg();
+
+            if (parts.Length > 0 && !string.IsNullOrWhiteSpace(parts[0])) msg.Version = int.Parse(parts[0]);
+            if (parts.Length > 1 && !string.IsNullOrWhiteSpace(parts[1])) msg.Cmd = int.Parse(parts[1]);
+            if (parts.Length > 2 && !string.IsNullOrWhiteSpace(parts[2])) msg.Proto = int.Parse(parts[2]);
+            if (parts.Length > 3 && !string.IsNullOrWhiteSpace(parts[3])) msg.Sid = int.Parse(parts[3]);
+            if (parts.Length > 4 && !string.IsNullOrWhiteSpace(parts[4])) msg.Src = uint.Parse(parts[4]);
+            if (parts.Length > 5 && !string.IsNullOrWhiteSpace(parts[5])) msg.SrcPort = ushort.Parse(parts[5]);
+            if (parts.Length > 6 && !string.IsNullOrWhiteSpace(parts[6])) msg.Dst = uint.Parse(parts[6]);
+            if (parts.Length > 7 && !string.IsNullOrWhiteSpace(parts[7])) msg.DstPort = ushort.Parse(parts[7]);
+            if (parts.Length > 16 && !string.IsNullOrWhiteSpace(parts[16])) msg.Data = parts[16];
+
+            return msg;
+        }
+
+        public override string ToString()
+        {
+            return $"{Version},{Cmd},{Proto},{Sid},{Src},{SrcPort},{Dst},{DstPort},,,,,,,,,,{Data}";
+        }
+
+        public Msg CloneWithNewData(string? newData)
+        {
+            return new Msg
+            {
+                Version = Version,
+                Cmd = Cmd,
+                Proto = Proto,
+                Sid = Sid,
+                Src = Src,
+                SrcPort = SrcPort,
+                Dst = Dst,
+                DstPort = DstPort,
+                Data = newData
+            };
+        }
+    }
+}

Models/Proto.cs

@@ -0,0 +1,8 @@
+namespace CatLink.Models
+{
+    public static class Proto
+    {
+        public const int TCP = 6;
+        public const int UDP = 17;
+    }
+}

Models/RecruitInfo.cs

@@ -0,0 +1,31 @@
+using System.Text.Json.Serialization;
+
+namespace CatLink.Models
+{
+    public class RecruitInfo
+    {
+        [JsonPropertyName("MechaInfo")]
+        public MechaInfo MechaInfo { get; set; } = new();
+
+        [JsonPropertyName("MusicID")]
+        public int MusicID { get; set; }
+
+        [JsonPropertyName("GroupID")]
+        public int GroupID { get; set; }
+
+        [JsonPropertyName("EventModeID")]
+        public bool EventModeID { get; set; }
+
+        [JsonPropertyName("JoinNumber")]
+        public int JoinNumber { get; set; }
+
+        [JsonPropertyName("PartyStance")]
+        public int PartyStance { get; set; }
+
+        [JsonPropertyName("_startTimeTicks")]
+        public long StartTimeTicks { get; set; }
+
+        [JsonPropertyName("_recvTimeTicks")]
+        public long RecvTimeTicks { get; set; }
+    }
+}

Models/RecruitRecord.cs

@@ -0,0 +1,19 @@
+using System.Text.Json.Serialization;
+
+namespace CatLink.Models
+{
+    public class RecruitRecord
+    {
+        [JsonPropertyName("RecruitInfo")]
+        public RecruitInfo RecruitInfo { get; set; } = new();
+
+        [JsonPropertyName("Keychip")]
+        public string Keychip { get; set; } = string.Empty;
+
+        [JsonPropertyName("Server")]
+        public RelayServerInfo Server { get; set; } = new();
+
+        [JsonPropertyName("Time")]
+        public long Time { get; set; }
+    }
+}

Models/RelayServerInfo.cs

@@ -0,0 +1,19 @@
+using System.Text.Json.Serialization;
+
+namespace CatLink.Models
+{
+    public class RelayServerInfo
+    {
+        [JsonPropertyName("name")]
+        public string Name { get; set; } = string.Empty;
+
+        [JsonPropertyName("addr")]
+        public string Addr { get; set; } = string.Empty;
+
+        [JsonPropertyName("port")]
+        public int Port { get; set; }
+
+        [JsonPropertyName("official")]
+        public bool Official { get; set; }
+    }
+}