NemAn/gRPCServer/HttpUtils/HttpUtils.cs

using Grpc.Net.Client;
using Microsoft.Net.Http.Headers;
using Newtonsoft.Json;

namespace SpotifyService.HttpUtils
{
    public static class HttpUtils<T>
    {
        public static async Task<T> GetData(HttpClient client, string url, string token)
        {
            //add header 
            client.DefaultRequestHeaders.Add(HeaderNames.Authorization, "Bearer " + token);

            //get request
            var req = await client.GetAsync(url);

            //read response 
            var response = JsonConvert.DeserializeObject<T>(await req.Content.ReadAsStringAsync())!;

            return response;

        }
    }
}