DemoController.cs

// --------------------------------------------------------------------------------------------------------------------
// <copyright file="DemoController.cs" company="Chromely Projects">
//   Copyright (c) 2017-2019 Chromely Projects
// </copyright>
// <license>
//      See the LICENSE.md file in the project root for more information.
// </license>
// --------------------------------------------------------------------------------------------------------------------

using System;
using System.Collections.Generic;
using System.Diagnostics.CodeAnalysis;
using System.Text.Json;
using Chromely.CefGlue;
using Chromely.Core.Configuration;
using Chromely.Core.Network;

namespace CrossPlatDemo.Controllers
{
    /// <summary>
    /// The demo controller.
    /// </summary>
    [ControllerProperty(Name = "DemoController", Route = "democontroller")]
    public class DemoController : ChromelyController
    {
        private readonly IChromelyConfiguration _config;

        /// <summary>
        /// Initializes a new instance of the <see cref="DemoController"/> class.
        /// </summary>
        public DemoController(IChromelyConfiguration config)
        {
            _config = config;

            RegisterGetRequest("/democontroller/movies", GetMovies);
            RegisterPostRequest("/democontroller/movies", SaveMovies);
        }

        #region HttpAttributes

        [HttpGet(Route = "/externalcontroller/testhttp/one")]
        public ChromelyResponse HttpTestOne(ChromelyRequest request)
        {
            return new ChromelyResponse();
        }

        [HttpPost(Route = "/externalcontroller/testhttp/two")]
        public ChromelyResponse HttpTestTwo(ChromelyRequest request)
        {
            return new ChromelyResponse();
        }

        #endregion

        #region CommandAttributes

        [Command(Route = "/democontroller/showdevtools")]
        public void ShowDevTools(IDictionary<string, string> queryParameters)
        {
            if (_config != null && !string.IsNullOrWhiteSpace(_config.DevToolsUrl))
            {
                BrowserLauncher.Open(_config.Platform, _config.DevToolsUrl);
            }
        }

        #endregion

        /// <summary>
        /// The get movies.
        /// </summary>
        /// <param name="request">
        /// The request.
        /// </param>
        /// <returns>
        /// The <see cref="ChromelyResponse"/>.
        /// </returns>
        private ChromelyResponse GetMovies(ChromelyRequest request)
        {
            var movieInfos = new List<MovieInfo>();
            var assemblyName = typeof(MovieInfo).Assembly.GetName().Name;

            movieInfos.Add(new MovieInfo(id: 1, title: "The Shawshank Redemption", year: 1994, votes: 678790, rating: 9.2, assembly: assemblyName));
            movieInfos.Add(new MovieInfo(id: 2, title: "The Godfather", year: 1972, votes: 511495, rating: 9.2, assembly: assemblyName));
            movieInfos.Add(new MovieInfo(id: 3, title: "The Godfather: Part II", year: 1974, votes: 319352, rating: 9.0, assembly: assemblyName));
            movieInfos.Add(new MovieInfo(id: 4, title: "The Good, the Bad and the Ugly", year: 1966, votes: 213030, rating: 8.9, assembly: assemblyName));
            movieInfos.Add(new MovieInfo(id: 5, title: "My Fair Lady", year: 1964, votes: 533848, rating: 8.9, assembly: assemblyName));
            movieInfos.Add(new MovieInfo(id: 6, title: "12 Angry Men", year: 1957, votes: 164558, rating: 8.9, assembly: assemblyName));

            return new ChromelyResponse(request.Id)
            {
                Data = movieInfos
            };
        }

        /// <summary>
        /// The save movies.
        /// </summary>
        /// <param name="request">
        /// The request.
        /// </param>
        /// <returns>
        /// The <see cref="ChromelyResponse"/>.
        /// </returns>
        /// <exception cref="ArgumentNullException">
        /// ArgumentNullException - request is null exception.
        /// </exception>
        /// <exception cref="Exception">
        /// Exception - post data is null exception.
        /// </exception>
        private ChromelyResponse SaveMovies(ChromelyRequest request)
        {
            if (request == null)
            {
                throw new ArgumentNullException(nameof(request));
            }

            if (request.PostData == null)
            {
                throw new Exception("Post data is null or invalid.");
            }

            var response = new ChromelyResponse(request.Id);
            var postDataJson = request.PostData.ToJson();

            var options = new JsonSerializerOptions();
            options.ReadCommentHandling = JsonCommentHandling.Skip;
            options.AllowTrailingCommas = true;
            var movies = JsonSerializer.Deserialize<List<MovieInfo>>(postDataJson, options);
            var rowsReceived = movies != null ? movies.Count : 0;
            response.Data = $"{DateTime.Now}: {rowsReceived} rows of data successfully saved.";

            return response;
        }
    }

    /// <summary>
    /// The movie info.
    /// </summary>
    // ReSharper disable once StyleCop.SA1402
    [SuppressMessage("StyleCop.CSharp.MaintainabilityRules", "SA1402:FileMayOnlyContainASingleClass", Justification = "Reviewed. Suppression is OK here.")]
    [SuppressMessage("ReSharper", "StyleCop.SA1600")]
    public class MovieInfo
    {
        /// <summary>
        /// Initializes a new instance of the <see cref="MovieInfo"/> class.
        /// </summary>
        public MovieInfo()
        {
        }

        /// <summary>
        /// Initializes a new instance of the <see cref="MovieInfo"/> class.
        /// </summary>
        /// <param name="id">
        /// The id.
        /// </param>
        /// <param name="title">
        /// The title.
        /// </param>
        /// <param name="year">
        /// The year.
        /// </param>
        /// <param name="votes">
        /// The votes.
        /// </param>
        /// <param name="rating">
        /// The rating.
        /// </param>
        /// <param name="assembly">
        /// The assembly.
        /// </param>
        public MovieInfo(int id, string title, int year, int votes, double rating, string assembly)
        {
            Id = id;
            Title = title;
            Year = year;
            Votes = votes;
            Rating = rating;
            Date = DateTime.Now;
            RestfulAssembly = assembly;
        }

        public int Id { get; set; }

        public string Title { get; set; }

        public int Year { get; set; }

        public int Votes { get; set; }

        public double Rating { get; set; }

        public DateTime Date { get; set; }

        public string RestfulAssembly { get; set; }
    }
}