// Copyright 2022 Leonid Maslakov. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.

package pasteapi

import (
	"encoding/json"
	"net/http"
)

// GetServerInfo returns information about the server in use
// (including header and body length limits and maximum possible lifetime).
func (server Server) GetServerInfo() (ServerInfo, error) {
	var info ServerInfo

	// Make GET request
	resp, err := http.Get(server.Server + "/api/v1/getServerInfo")
	if err != nil {
		return info, err
	}
	defer resp.Body.Close()

	// Check HTTP response code
	err = checkStatus(resp)
	if err != nil {
		return info, err
	}

	// Parse answer
	err = json.NewDecoder(resp.Body).Decode(&info)
	if err != nil {
		return info, err
	}

	return info, nil
}