[feature] 建立鉴权项目结构

SiteManagementSystem(SoftwareEngineering)/Interface/ITokenFactory.cs

@@ -0,0 +1,10 @@
+using SiteManagementSystem_SoftwareEngineering_.Entity;
+
+namespace SiteManagementSystem_SoftwareEngineering_.Interface
+{
+    public interface ITokenFactory
+    {
+        public string CreateAccessToken(User user);
+        public string CreateRefreshToken(User user);
+    }
+}

SiteManagementSystem(SoftwareEngineering)/Interface/IUserManageService.cs

@@ -0,0 +1,10 @@
+using SiteManagementSystem_SoftwareEngineering_.Entity;
+
+namespace SiteManagementSystem_SoftwareEngineering_.Interface
+{
+    public interface IUserManageService
+    {
+        public void AddUser(User user);
+        public (bool, string) IsUserExist(ref User user);
+    }
+}