➕ IGDB base client to query the API & return the response (async func)

Sources/GameAtlas/Models/API/IGDBClient.cs

@@ -0,0 +1,47 @@
+using Microsoft.Extensions.Options;
+using System.Diagnostics;
+using System.Net.Http;
+using System.Net.Http.Headers;
+using System.Net.Http.Json;
+using System.Runtime;
+using System.Text.Json;
+using System.Threading.Tasks;
+
+namespace Models.API
+{
+    public class IGDBClient
+    {
+        private readonly HttpClient _httpClient;
+        private readonly AuthService _authService;
+        private readonly IGDBSettings _settings;
+
+        public IGDBClient(HttpClient httpClient, AuthService authService, IGDBSettings settings)
+        {
+            _httpClient = httpClient;
+            _authService = authService;
+            _settings = settings;
+        }
+
+        public async Task<string> GetGamesAsync()
+        {
+            var authResponse = await _authService.GetAccessTokenAsync(_settings.ClientId, _settings.ClientSecret);
+            _httpClient.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", authResponse.AccessToken);
+            _httpClient.DefaultRequestHeaders.Add("Client-ID", _settings.ClientId);
+
+            var request = new HttpRequestMessage(HttpMethod.Post, "https://api.igdb.com/v4/games");
+            request.Content = new StringContent("fields name,genres.name; limit 10;", System.Text.Encoding.UTF8, "application/json");
+
+            var response = await _httpClient.SendAsync(request);
+
+            if (!response.IsSuccessStatusCode)
+            {
+                var errorContent = await response.Content.ReadAsStringAsync();
+                Console.WriteLine($"Request error: {response.StatusCode}, Content: {errorContent}");
+                throw new HttpRequestException($"Response status code: {response.StatusCode} ({errorContent})");
+            }
+
+            var responseContent = await response.Content.ReadAsStringAsync();
+            return responseContent;
+        }
+    }
+}