NemAn/gRPCServer/Services/SearchService.cs

using SpotifyService.Protos;
using Grpc.Core;
using System.Text.Json;
using SpotifyService.Contracts;

namespace SpotifyService.Services
{
    public class SearchService : Search.SearchBase
    {
        private readonly IHttpClientFactory _httpClientFactory;

        public SearchService(IHttpClientFactory httpClientFactory)
        {
            _httpClientFactory = httpClientFactory;
        }

        public override async Task<SearchForItemResponse> SearchForItem(SearchForItemRequest request, ServerCallContext context)
        {

            var httpClient = _httpClientFactory.CreateClient();
            var responseText = await httpClient.GetStringAsync($"https://api.spotify.com/v1/search?q={request.Query}&type={request.Type}");

            var tracks = JsonSerializer.Deserialize<SearchContracts>(responseText);

            return new SearchForItemResponse
            {
                Tracks = tracks!.Tracks.Items
            };
            //return null;

        }
    }
}