// Copyright 2019 Drone.IO Inc. All rights reserved.
// Use of this source code is governed by the Drone Non-Commercial License
// that can be found in the LICENSE file.

package user

import (
	"net/http"

	"github.com/drone/drone/handler/api/render"
	"github.com/drone/drone/handler/api/request"
	"github.com/drone/drone/logger"
	"github.com/drone/drone/core"
)

// HandleRepos returns an http.HandlerFunc that write a json-encoded
// list of repositories to the response body.
func HandleRepos(repos core.RepositoryStore) http.HandlerFunc {
	return func(w http.ResponseWriter, r *http.Request) {
		viewer, _ := request.UserFrom(r.Context())

		var list []*core.Repository
		var err error
		if r.FormValue("latest") != "true" {
			list, err = repos.List(r.Context(), viewer.ID)
		} else {
			list, err = repos.ListLatest(r.Context(), viewer.ID)
		}
		if err != nil {
			render.InternalError(w, err)
			logger.FromRequest(r).WithError(err).
				Debugln("api: cannot list repositories")
		} else {
			render.JSON(w, list, 200)
		}
	}
}