Полностью переписанное api

YandexMusic.API/Requests/Common/YMusicRequestBuilder.cs

@@ -0,0 +1,55 @@
+using System.Net.Http.Headers;
+using System.Text.Json;
+using System.Text.Json.Serialization;
+using YandexMusic.API.Converters;
+using YandexMusic.API.Models.Common;
+using YandexMusic.API.Requests.Common;
+
+namespace YandexMusic.API.Requests;
+
+/// <summary>Базовый класс для запросов к API Яндекс Музыки (api.music.yandex.net).</summary>
+public abstract class YMusicRequestBuilder<TResponse, TParams> : YJsonRequestBuilder<TResponse, TParams>
+{
+    protected override string BaseUrl => YConstants.Endpoints.MusicUrl;
+
+    protected YMusicRequestBuilder(YandexMusicApi api) : base(api) { }
+
+    protected override void SetCustomHeaders(HttpRequestHeaders headers)
+    {
+        base.SetCustomHeaders(headers);
+        headers.Add("X-Yandex-Music-Client", Storage.DeviceId);
+    }
+
+    protected override async Task<TResponse?> DeserializeAsync(HttpResponseMessage response)
+    {
+        var json = await response.Content.ReadAsStringAsync();
+
+        var options = new JsonSerializerOptions
+        {
+            PropertyNameCaseInsensitive = true,
+            Converters = {
+                new JsonStringEnumConverter(JsonNamingPolicy.KebabCaseLower),
+                new IntToStringConverter(),
+                new StringToIntConverter(),
+                new YExecutionContextConverter(Api, Storage),
+            }
+        };
+
+        if (!response.IsSuccessStatusCode)
+        {
+            var error = JsonSerializer.Deserialize<YErrorResponse>(json, options);
+            throw error ?? new Exception($"Ошибка HTTP {response.StatusCode}: {json}");
+        }
+
+        try
+        {
+            var uResponse = JsonSerializer.Deserialize<YResponse<TResponse>>(json, options);
+            if (uResponse == null) return default;
+            return uResponse.Result;
+        }
+        catch (Exception ex)
+        {
+            throw new Exception($"Ошибка десериализации: {ex.Message}\nJSON: {json}", ex);
+        }
+    }
+}