Lookup player counts from PCGamingWiki for multiplayer modes

LANCommander.PCGamingWiki/LANCommander.PCGamingWiki.csproj

@@ -0,0 +1,16 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>netstandard2.0</TargetFramework>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="HtmlAgilityPack" Version="1.11.46" />
+    <PackageReference Include="System.Text.Json" Version="5.0.1" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\LANCommander.SDK\LANCommander.SDK.csproj" />
+  </ItemGroup>
+
+</Project>

LANCommander.PCGamingWiki/PCGamingWikiClient.cs

@@ -0,0 +1,91 @@
+using HtmlAgilityPack;
+using LANCommander.SDK;
+using System;
+using System.Collections.Generic;
+using System.Net.Http;
+using System.Text.Json;
+using System.Text.RegularExpressions;
+using System.Threading.Tasks;
+using System.Web;
+
+namespace LANCommander.PCGamingWiki
+{
+    public class PCGamingWikiClient
+    {
+        private HttpClient Client;
+
+        public PCGamingWikiClient()
+        {
+            Client = new HttpClient();
+            Client.BaseAddress = new Uri("https://www.pcgamingwiki.com/");
+        }
+
+        public async Task<Uri> Search(string keyword)
+        {
+            var results = await Client.GetStringAsync($"w/api.php?action=opensearch&format=json&formatversion=2&search={HttpUtility.UrlEncode(keyword)}&limit=1");
+
+            string pattern = @"(https:\/\/www.pcgamingwiki.com.+)""";
+            RegexOptions options = RegexOptions.Multiline;
+
+            var match = Regex.Match(results, pattern, options);
+
+            if (match.Success && match.Groups.Count == 2)
+            {
+                return new Uri(match.Groups[1].Value);
+            }
+
+            return null;
+        }
+
+        public async Task<Dictionary<string, int>> GetMultiplayerPlayerCounts(string keyword)
+        {
+            var url = await Search(keyword);
+
+            return await GetMultiplayerPlayerCounts(url);
+        }
+
+        public async Task<Dictionary<string, int>> GetMultiplayerPlayerCounts(Uri url)
+        {
+            var results = new Dictionary<string, int>();
+
+            HtmlWeb web = new HtmlWeb();
+            HtmlDocument dom = web.Load(url);
+
+            HtmlNode multiplayerTable = dom.GetElementbyId("table-network-multiplayer");
+
+            if (multiplayerTable == null)
+                return null;
+
+            var multiplayerAbbrs = multiplayerTable.SelectNodes(".//abbr");
+            var multiplayerCounts = multiplayerTable.SelectNodes(".//td[contains(@class, 'table-network-multiplayer-body-players')]");
+
+            for (int i = 0; i < multiplayerAbbrs.Count; i++)
+            {
+                var type = multiplayerAbbrs[i].InnerText;
+                var players = multiplayerCounts[i].InnerText;
+
+                int playerCount = 0;
+
+                if (Int32.TryParse(players, out playerCount))
+                {
+                    switch (type.ToLower())
+                    {
+                        case "local play":
+                            results["Local Play"] = playerCount;
+                            break;
+
+                        case "lan play":
+                            results["LAN Play"] = playerCount;
+                            break;
+
+                        case "online play":
+                            results["Online Play"] = playerCount;
+                            break;
+                    }
+                }
+            }
+
+            return results;
+        }
+    }
+}

LANCommander.sln

@@ -9,6 +9,8 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "LANCommander.PlaynitePlugin
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "LANCommander.SDK", "LANCommander.SDK\LANCommander.SDK.csproj", "{4C2A71FD-A30B-4D62-888A-4EF843D8E506}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "LANCommander.PCGamingWiki", "LANCommander.PCGamingWiki\LANCommander.PCGamingWiki.csproj", "{2436B817-4475-4E70-9BB2-E1E7866DB79F}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -27,6 +29,10 @@ Global
 		{4C2A71FD-A30B-4D62-888A-4EF843D8E506}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{4C2A71FD-A30B-4D62-888A-4EF843D8E506}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{4C2A71FD-A30B-4D62-888A-4EF843D8E506}.Release|Any CPU.Build.0 = Release|Any CPU
+		{2436B817-4475-4E70-9BB2-E1E7866DB79F}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{2436B817-4475-4E70-9BB2-E1E7866DB79F}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{2436B817-4475-4E70-9BB2-E1E7866DB79F}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{2436B817-4475-4E70-9BB2-E1E7866DB79F}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE

LANCommander/Controllers/GamesController.cs

@@ -13,6 +13,7 @@ using LANCommander.Services;
 using System.Drawing;
 using LANCommander.Models;
 using LANCommander.Data.Enums;
+using LANCommander.PCGamingWiki;
 
 namespace LANCommander.Controllers
 {
@@ -26,6 +27,7 @@ namespace LANCommander.Controllers
         private readonly GenreService GenreService;
         private readonly CompanyService CompanyService;
         private readonly IGDBService IGDBService;
+        private readonly PCGamingWikiClient PCGamingWikiClient;
 
         public GamesController(GameService gameService, ArchiveService archiveService, CategoryService categoryService, TagService tagService, GenreService genreService, CompanyService companyService, IGDBService igdbService)
         {
@@ -36,6 +38,7 @@ namespace LANCommander.Controllers
             GenreService = genreService;
             CompanyService = companyService;
             IGDBService = igdbService;
+            PCGamingWikiClient = new PCGamingWikiClient();
         }
 
         // GET: Games
@@ -57,7 +60,12 @@ namespace LANCommander.Controllers
 
             if (igdbid == null)
             {
-                viewModel.Game = new Game();
+                viewModel.Game = new Game()
+                {
+                    Actions = new List<Data.Models.Action>(),
+                    MultiplayerModes = new List<Data.Models.MultiplayerMode>()
+                };
+
                 viewModel.Developers = CompanyService.Get().OrderBy(c => c.Name).Select(c => new SelectListItem() { Text = c.Name, Value = c.Name }).ToList();
                 viewModel.Publishers = CompanyService.Get().OrderBy(c => c.Name).Select(c => new SelectListItem() { Text = c.Name, Value = c.Name }).ToList();
                 viewModel.Genres = GenreService.Get().OrderBy(g => g.Name).Select(g => new SelectListItem() { Text = g.Name, Value = g.Name }).ToList();
@@ -74,9 +82,42 @@ namespace LANCommander.Controllers
                 Title = result.Name,
                 Description = result.Summary,
                 ReleasedOn = result.FirstReleaseDate.GetValueOrDefault().UtcDateTime,
-                MultiplayerModes = new List<MultiplayerMode>(),
+                Actions = new List<Data.Models.Action>(),
+                MultiplayerModes = new List<MultiplayerMode>()
             };
 
+            var playerCounts = await PCGamingWikiClient.GetMultiplayerPlayerCounts(result.Name);
+
+            foreach (var playerCount in playerCounts)
+            {
+                MultiplayerType type;
+
+                switch (playerCount.Key)
+                {
+                    case "Local Play":
+                        type = MultiplayerType.Local;
+                        break;
+
+                    case "LAN Play":
+                        type = MultiplayerType.Lan;
+                        break;
+
+                    case "Online Play":
+                        type = MultiplayerType.Online;
+                        break;
+
+                    default:
+                        continue;
+                }
+
+                viewModel.Game.MultiplayerModes.Add(new MultiplayerMode()
+                {
+                    Type = type,
+                    MaxPlayers = playerCount.Value,
+                    MinPlayers = 2
+                });
+            }
+
             if (result.GameModes != null && result.GameModes.Values != null)
                 viewModel.Game.Singleplayer = result.GameModes.Values.Any(gm => gm.Name == "Singleplayer");
 

LANCommander/LANCommander.csproj

@@ -49,6 +49,7 @@
   </ItemGroup>
 
   <ItemGroup>
+    <ProjectReference Include="..\LANCommander.PCGamingWiki\LANCommander.PCGamingWiki.csproj" />
     <ProjectReference Include="..\LANCommander.SDK\LANCommander.SDK.csproj" />
   </ItemGroup>
 

LANCommander/Views/Games/Add.cshtml

@@ -1,4 +1,5 @@
-@model LANCommander.Models.GameViewModel
+@using LANCommander.Components
+@model LANCommander.Models.GameViewModel
 
 @{
     ViewData["Title"] = "Add Game";
@@ -83,6 +84,18 @@
                         </div>
                     </div>
 
+                    <div class="card-header">
+                        <h3 class="card-title">Actions</h3>
+                    </div>
+
+                    <component type="typeof(ActionEditor)" render-mode="Server" param-Actions="Model.Game.Actions" param-GameId="Model.Game.Id" />
+
+                    <div class="card-header">
+                        <h3 class="card-title">Multiplayer Modes</h3>
+                    </div>
+
+                    <component type="typeof(MultiplayerModeEditor)" render-mode="Server" param-MultiplayerModes="Model.Game.MultiplayerModes" param-GameId="Model.Game.Id" />
+
                     <div class="card-footer">
                         <div class="d-flex">
                             <a asp-action="Index" class="btn btn-ghost-primary">Cancel</a>

PCGamingWikiClient/PCGamingWikiClient.cs

@@ -0,0 +1,17 @@
+using System;
+
+namespace PCGamingWikiClient
+{
+    private HttpClient Client;
+
+    public PCGamingWikiService()
+    {
+        Client = new HttpClient();
+        Client.BaseAddress = new Uri("https://www.pcgamingwiki.com/");
+    }
+
+    public SearchResult Search(string keyword)
+    {
+
+    }
+}

PCGamingWikiClient/PCGamingWikiClient.csproj

@@ -0,0 +1,7 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>netstandard2.0</TargetFramework>
+  </PropertyGroup>
+
+</Project>