Check IGDB credentials are valid before allowing metadata lookup

Ref #26

LANCommander/Pages/Games/Components/GameMetadataLookup.razor

@@ -6,6 +6,7 @@
 @inject CompanyService CompanyService
 @inject GenreService GenreService
 @inject TagService TagService
+@inject NavigationManager NavigationManager
 
 @{
     RenderFragment Footer =
@@ -35,8 +36,21 @@
     </Table>
 </Modal>
 
+@if (IGDBService.Authenticated)
+{
+    <Button OnClick="() => SearchForGame(GameTitle)" Type="@ButtonType.Primary" Disabled="@(String.IsNullOrWhiteSpace(GameTitle))">@ButtonText</Button>
+}
+else
+{
+    <Popconfirm OnConfirm="() => NavigateToSettings()" Title="Invalid IGDB credentials. Setup now?">
+        <Button Type="@ButtonType.Primary">@ButtonText</Button>
+    </Popconfirm>
+}
+
 @code {
     [Parameter] public EventCallback<GameLookupResult> OnResultSelected { get; set; }
+    [Parameter] public string ButtonText { get; set; }
+    [Parameter] public string GameTitle { get; set; }
 
     ITable? ResultsTable;
 
@@ -56,7 +70,7 @@
         ResultsTable.SetSelection(new string[] { row.Data.IGDBId.ToString() });
     }
 
-    public async Task SearchForGame(string title)
+    private async Task SearchForGame(string title)
     {
         Loading = true;
         ModalVisible = true;
@@ -148,4 +162,9 @@
 
         return multiplayerModes;
     }
+
+    private void NavigateToSettings()
+    {
+        NavigationManager.NavigateTo("/Settings/General", true);
+    }
 }

LANCommander/Pages/Games/Edit.razor

@@ -44,14 +44,12 @@
             <div data-panel="General">
                 <Form Model="@Game" Layout="@FormLayout.Vertical">
                     <FormItem Label="Title">
-                        <GameMetadataLookup @ref="GameMetadataLookup" OnResultSelected="OnGameLookupResultSelected" />
-
                         <Space Style="display: flex">
                             <SpaceItem Style="flex-grow: 1">
                                 <Input @bind-Value="@context.Title" BindOnInput="true" />
                             </SpaceItem>
                             <SpaceItem>
-                                <Button OnClick="() => GameMetadataLookup.SearchForGame(context.Title)" Type="@ButtonType.Primary" Disabled="@(String.IsNullOrWhiteSpace(context.Title))">Lookup</Button>
+                                <GameMetadataLookup ButtonText="Lookup" GameTitle="@context.Title" OnResultSelected="OnGameLookupResultSelected" />
                             </SpaceItem>
                         </Space>
                     </FormItem>

LANCommander/Pages/Settings/General.razor

@@ -3,6 +3,7 @@
 @using LANCommander.Models;
 @layout SettingsLayout
 @inject SettingService SettingService
+@inject IGDBService IGDBService
 @inject IMessageService MessageService
 @attribute [Authorize(Roles = "Administrator")]
 
@@ -47,6 +48,9 @@
         try
         {
             SettingService.SaveSettings(Settings);
+
+            IGDBService.Authenticate();
+
             MessageService.Success("Settings saved!");
         }
         catch

LANCommander/Services/IGDBService.cs

@@ -5,17 +5,41 @@ namespace LANCommander.Services
 {
     public class IGDBService
     {
-        private readonly IGDBClient Client;
         private readonly SettingService SettingService;
         private const string DefaultFields = "*";
+        private IGDBClient Client;
+
+        public bool Authenticated = false;
+
+        private string ClientId { get; set; }
+        private string ClientSecret { get; set; }
 
         public IGDBService(SettingService settingService)
         {
             SettingService = settingService;
 
+            Authenticate();
+        }
+
+        public void Authenticate()
+        {
             var settings = SettingService.GetSettings();
 
-            Client = new IGDBClient(settings.IGDBClientId, settings.IGDBClientSecret);
+            ClientId = settings.IGDBClientId;
+            ClientSecret = settings.IGDBClientSecret;
+
+            try
+            {
+                if (String.IsNullOrWhiteSpace(ClientId) || String.IsNullOrWhiteSpace(ClientSecret))
+                    throw new Exception("Invalid IGDB credentials");
+
+                Client = new IGDBClient(ClientId, ClientSecret);
+                Authenticated = true;
+            }
+            catch (Exception ex)
+            {
+                Authenticated = false;
+            }
         }
 
         public async Task<Game> Get(long id, params string[] additionalFields)