// Copyright 2024 perp (supernets)
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package v1

import (
	"git.supernets.org/perp/gopay/internal/context"
	"github.com/MarceloPetrucio/go-scalar-api-reference"
	"github.com/rs/zerolog/log"
)

// Handle spec reference
func Spec(ctx *context.Context) {
	// Parse documentation
	content, err := scalar.ApiReferenceHTML(&scalar.Options{
		SpecURL: "docs/v1_swagger.json",
		CustomOptions: scalar.CustomOptions{
			PageTitle: "GoPay API documentation",
		},
		HideDownloadButton: true,
		DarkMode:           true,
	})
	if err != nil {
		log.Err(err).Msg("Could not parse swagger with scalar")
		return
	}

	ctx.Data(200, "text/html; charset=utf-8", []byte(content))
}