修改协议工具

Hotfix/Authentication/System/Jwt/AuthenticationJwtComponentSystem.cs

@@ -0,0 +1,55 @@
+using System.IdentityModel.Tokens.Jwt;
+using System.Security.Cryptography;
+using Fantasy;
+using Fantasy.Entitas.Interface;
+using Microsoft.IdentityModel.Tokens;
+
+namespace NB.Authentication.Jwt;
+
+public sealed class AuthenticationJwtComponentAwakeSystem : AwakeSystem<AuthenticationJwtComponent>
+{
+    protected override void Awake(AuthenticationJwtComponent self)
+    {
+        self.Awake();
+    }
+}
+
+public static class AuthenticationJwtComponentSystem 
+{
+    public static void Awake(this AuthenticationJwtComponent self)
+    {
+        var rsa = RSA.Create();
+        rsa.ImportRSAPublicKey(Convert.FromBase64String(self.PublicKeyPem), out _);
+        rsa.ImportRSAPrivateKey(Convert.FromBase64String(self.PrivateKeyPem), out _);
+        self.SigningCredentials = new SigningCredentials(new RsaSecurityKey(rsa), SecurityAlgorithms.RsaSha256);
+        // 创建 TokenValidationParameters 对象，用于配置验证参数
+        self.TokenValidationParameters = new TokenValidationParameters
+        {
+            ValidateLifetime = false, // 禁止令牌验证时间是否过期
+            ValidateIssuer = true, // 验证发行者
+            ValidateAudience = true, // 验证受众
+            ValidateIssuerSigningKey = true, // 验证签名密钥
+            ValidIssuer = "Fantasy", // 有效的发行者
+            ValidAudience = "Fantasy", // 有效的受众
+            IssuerSigningKey = new RsaSecurityKey(rsa) // RSA公钥作为签名密钥
+        };
+    }
+
+    public static string GetToken(this AuthenticationJwtComponent self, long aId, string address, uint sceneId)
+    {
+        var jwtPayload = new JwtPayload()
+        {
+            { "aId", aId },
+            { "Address", address },
+            { "SceneId", sceneId }
+        };
+
+        var jwtSecurityToken = new JwtSecurityToken(
+            issuer: "Fantasy",
+            audience: "Fantasy",
+            claims: jwtPayload.Claims,
+            expires: DateTime.UtcNow.AddMilliseconds(3000),
+            signingCredentials: self.SigningCredentials);
+        return new JwtSecurityTokenHandler().WriteToken(jwtSecurityToken);
+    }
+}