Blazor & WASM in combination to get statistics from Spotify API for performing the song analysis. With separate microservices for auth, Spotify, user data tracking, and application, connected through gRPC with Polly.
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TrackService.cs 1.1KB

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  1. using Grpc.Core;
  2. using GrpcShared;
  3. using GrpcShared.DTO.Search;
  4. using GrpcShared.Interfaces;
  5. using Microsoft.Net.Http.Headers;
  6. using Newtonsoft.Json;
  7. using System.Text;
  8. using System.Text.Json;
  9. namespace SpotifyService.Services
  10. {
  11. public class TrackService : ITrackService
  12. {
  13. private readonly IHttpClientFactory _httpClientFactory;
  14. public TrackService(IHttpClientFactory httpClientFactory)
  15. {
  16. _httpClientFactory = httpClientFactory;
  17. }
  18. public async Task<SearchResponse> ListSearchAsync(SearchRequest request)
  19. {
  20. var client = _httpClientFactory.CreateClient("HttpClient");
  21. client.DefaultRequestHeaders.Add(HeaderNames.Authorization, "Bearer " + request.Token );
  22. var searchResult = await client.GetAsync($"search?q={request.Query}&type={request.Type}");
  23. var responses = JsonConvert.DeserializeObject<SearchResponse>(await searchResult.Content.ReadAsStringAsync())!;
  24. return new SearchResponse
  25. {
  26. Tracks = responses!.Tracks
  27. };
  28. }
  29. }
  30. }