init gateway-service

services/gateway-service/internal/api/v1/auth.go

@@ -0,0 +1,70 @@
+package v1
+
+import (
+	"time"
+	"context"
+
+	"github.com/gofiber/fiber/v2"
+
+	"github.com/hexolan/panels/gateway-service/internal/rpc"
+	"github.com/hexolan/panels/gateway-service/internal/rpc/authv1"
+)
+
+type userLoginForm struct {
+	Username string
+	Password string
+}
+
+func setAuthMethod(userId string, password string) error {
+	ctx, cancel := context.WithTimeout(context.Background(), 30*time.Second)
+	defer cancel()
+	_, err := rpc.Svcs.GetAuthSvc().SetPasswordAuth(
+		ctx,
+		&authv1.SetPasswordAuthMethod{
+			UserId: userId,
+			Password: password,
+		},
+	)
+	return err
+}
+
+func authWithPassword(userId string, password string) (*authv1.AuthToken, error) {
+	ctx, cancel := context.WithTimeout(context.Background(), 30*time.Second)
+	defer cancel()
+	token, err := rpc.Svcs.GetAuthSvc().AuthWithPassword(
+		ctx,
+		&authv1.PasswordAuthRequest{
+			UserId: userId,
+			Password: password,
+		},
+	)
+	return token, err
+}
+
+func LoginWithPassword(c *fiber.Ctx) error {
+	// Parse the body data
+	form := new(userLoginForm)
+	if err := c.BodyParser(form); err != nil {
+		fiber.NewError(fiber.StatusBadRequest, "malformed request")
+	}
+
+	// username -> user ID
+	user, err := getUserByUsername(form.Username)
+	if err != nil {
+		return err
+	}
+
+	// attempt to auth
+	token, err := authWithPassword(user.Id, form.Password)
+	if err != nil {
+		return err
+	}
+
+	return c.JSON(fiber.Map{
+		"status": "success",
+		"data": fiber.Map{
+			"user": user,
+			"token": token,
+		},
+	})
+}