feat: add admin login

backend/app/http/admin/auth.go

@@ -0,0 +1,35 @@
+package admin
+
+import (
+	"quyun/providers/jwt"
+
+	"github.com/gofiber/fiber/v3"
+)
+
+// @provider
+type auth struct {
+	jwt *jwt.JWT
+}
+
+type AuthBody struct {
+	Username string `json:"username" validate:"required"`
+	Password string `json:"password" validate:"required"`
+}
+
+// Login
+// @Router			/v1/admin/auth [post]
+// @Bind body body
+func (ctl *auth) Login(ctx fiber.Ctx, body *AuthBody) (string, error) {
+	if body.Username == "admin" && body.Password == "xixi@0202" {
+		claim := ctl.jwt.CreateClaims(jwt.BaseClaims{
+			UserID: 1,
+		})
+
+		token, err := ctl.jwt.CreateToken(claim)
+		if err != nil {
+			return "", err
+		}
+		return token, nil
+	}
+	return "", fiber.ErrUnauthorized
+}