draft

backend/internal/api/handler/auth.go

@@ -0,0 +1,49 @@
+package handler
+
+import (
+	"context"
+	"net/http"
+
+	"github.com/gin-gonic/gin"
+)
+
+type adminAuthSvc interface {
+	Login(ctx context.Context, username, password string) (string, error)
+}
+
+type AuthHandler struct {
+	authSvc adminAuthSvc
+}
+
+func NewAuthHandler(authSvc adminAuthSvc) *AuthHandler {
+	return &AuthHandler{authSvc: authSvc}
+}
+
+type loginRequest struct {
+	Username string `json:"username" binding:"required"`
+	Password string `json:"password" binding:"required"`
+}
+
+func (h *AuthHandler) Login(c *gin.Context) {
+	var req loginRequest
+	if err := c.ShouldBindJSON(&req); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"code": "400", "message": "参数错误"})
+		return
+	}
+
+	token, err := h.authSvc.Login(c.Request.Context(), req.Username, req.Password)
+	if err != nil {
+		c.JSON(http.StatusOK, gin.H{"code": "UNAUTHORIZED", "message": err.Error()})
+		return
+	}
+
+	c.JSON(http.StatusOK, gin.H{
+		"code":    "0",
+		"message": "ok",
+		"data":    gin.H{"token": token},
+	})
+}
+
+func (h *AuthHandler) Logout(c *gin.Context) {
+	c.JSON(http.StatusOK, gin.H{"code": "0", "message": "ok"})
+}