初始化

server/handlers/auth.go

@@ -0,0 +1,54 @@
+package handlers
+
+import (
+	"net/http"
+
+	"github.com/gin-gonic/gin"
+	"github.com/niangaodev/art-code/middleware"
+	"github.com/niangaodev/art-code/models"
+	"github.com/niangaodev/art-code/repositories"
+	"golang.org/x/crypto/bcrypt"
+)
+
+// AdminLogin 管理员登录
+func AdminLogin(c *gin.Context) {
+	var req models.LoginRequest
+	if err := c.ShouldBindJSON(&req); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "Invalid request"})
+		return
+	}
+
+	// 获取用户
+	user, err := repositories.GetUserByUsername(req.Username)
+	if err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"error": "Failed to get user"})
+		return
+	}
+
+	if user == nil {
+		c.JSON(http.StatusUnauthorized, gin.H{"error": "Invalid username or password"})
+		return
+	}
+
+	// 验证密码
+	if err := bcrypt.CompareHashAndPassword([]byte(user.PasswordHash), []byte(req.Password)); err != nil {
+		c.JSON(http.StatusUnauthorized, gin.H{"error": "Invalid username or password"})
+		return
+	}
+
+	// 生成JWT令牌
+	token, expire, err := middleware.GenerateToken(user.ID, user.Username, user.Role)
+	if err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"error": "Failed to generate token"})
+		return
+	}
+
+	// 构建响应
+	response := models.LoginResponse{
+		Token:  token,
+		User:   *repositories.BuildUserResponse(user),
+		Expire: expire,
+	}
+
+	c.JSON(http.StatusOK, response)
+}