fixed issue with multuple endpoints

NemAnCore/Pages/Index.razor

 @using Grpc.Net.Client.Web
 @using SpotifyService.Protos
 @inject NavigationManager NavigationManager
-
+@inject Search.SearchClient SearchClient
 <PageTitle>Index</PageTitle>
 
 <h1>Pozdrav Diligent!</h1>
 
 Dobrodošli u našu NemAn aplikaciju.
 
-<button class="btn-outline-success" @onclick="SpotifyRedirect">Spotify</button>
+<button class="btn-outline-success" @onclick="Grpc">Spotify</button>
 
-@code{
-    private void SpotifyRedirect()
+@code {
+    private async Task SpotifyRedirect()
     {
         NavigationManager.NavigateTo(
             "https://accounts.spotify.com/en/authorize?client_id=83e1d09876b049c4bb1953185a4b3bfb&redirect_uri=https%3A%2F%2Flocalhost%3A7229%2F&response_type=code&scope=user-read-currently-playing%20user-read-email%20user-library-modify%20user-top-read%0A%0A%0A&show_dialog=true");
 
     private async Task Grpc()
     {
-        var channel = GrpcChannel.ForAddress("https://localhost:7251", new GrpcChannelOptions
+        var httpHandler = new GrpcWebHandler(GrpcWebMode.GrpcWeb, new HttpClientHandler());
+        var channel = GrpcChannel.ForAddress("https://localhost:7251/", new GrpcChannelOptions
             {
-                HttpHandler = new GrpcWebHandler(new HttpClientHandler())
+                HttpHandler = httpHandler
             });
 
-            var client = new Search.SearchClient(channel);
-            var response = await client.SearchForItemAsync(new SearchForItemRequest { Query = "venom", Type = "track", Limit = 5, Offset = 0, IncludeExternal = "audio"});
-
-            
+        // var client = new Search.SearchClient(channel);
+        var response = SearchClient.SearchForItem(new SearchForItemRequest { Query = "venom", Type = "track"/*, Limit = 5, Offset = 0, IncludeExternal = "audio"*/});
+        Console.WriteLine(response);
     }
 }

NemAnCore/Program.cs

-
+using Grpc.Net.Client;
+using Grpc.Net.Client.Web;
+using Microsoft.AspNetCore.Components;
 using Microsoft.AspNetCore.Components.Web;
 using Microsoft.AspNetCore.Components.WebAssembly.Hosting;
 using NemAnBlazor;
+using SpotifyService.Protos;
 
 var builder = WebAssemblyHostBuilder.CreateDefault(args);
 builder.RootComponents.Add<App>("#app");
 builder.Services.AddScoped(sp => new HttpClient { BaseAddress = new Uri(builder.HostEnvironment.BaseAddress) });
 
 
+builder.Services.AddSingleton(services =>
+{
+	var httpClient = new HttpClient(new GrpcWebHandler(GrpcWebMode.GrpcWeb, new HttpClientHandler()));
+	var baseUri = services.GetRequiredService<NavigationManager>().BaseUri;
+	var channel = GrpcChannel.ForAddress(baseUri, new GrpcChannelOptions { HttpClient = httpClient });
+	return new Search.SearchClient(channel);
+});
 await builder.Build().RunAsync();
 

NemAnCore/Protos/search.proto

 message SearchForItemRequest{
     string query = 1;
 	 string type = 2;
-	string include_external = 3;
-	int32 limit = 4;
-	int32 offset = 5;
+	//string include_external = 3;
+	//int32 limit = 4;
+	//int32 offset = 5;
 
 }
 

gRPCServer/Contracts/SeacrhContracts.cs

         public Uri Href { get; set; }
 
         [JsonPropertyName("items")]
-        public Item[]? Items { get; set; }
+        public Items[]? Items { get; set; }
     }
 
-    public partial class Item
+    public partial class Items
     {
         [JsonPropertyName("album")]
         public Album Album { get; set; }

gRPCServer/Protos/genres.proto

-syntax = "proto3";
-
-option csharp_namespace = "SpotifyService.Protos";

gRPCServer/Protos/search.proto

 message SearchForItemRequest{
     string query = 1;
 	string type = 2;
-	string include_external = 3;
-	int32 limit = 4;
-	int32 offset = 5;
+	//string include_external = 3;
+	//int32 limit = 4;
+	//int32 offset = 5;
 
 }
 
 	}
 
 }
-message Images {
+    message Images {
         uint32 height = 1;
         string url = 2;
         uint32 width = 3;

gRPCServer/Services/SearchService.cs

         {
 
             var httpClient = _httpClientFactory.CreateClient();
+            httpClient.DefaultRequestHeaders.Authorization = new System.Net.Http.Headers.AuthenticationHeaderValue("Bearer", "BQB7gF3eqg3xxqizhCuto24OgIbr_RFE6u6RJj30gHF7urqm2A0Q9venGsRXUlVuUSNOxdiG-8qb8Qp9_7luX_FqgrLswcnkgvtjm5toGR81HW-Dedul0E-K1OFc4sHz_iFsCN5QwBvIKqJjWmb6fioK4AZxp1N268WcoXzvW2LX9dv1gd6w-zSV");
             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;
+            Console.WriteLine(tracks);
+            //return new SearchForItemResponse
+            //{
+            //    Tracks = tracks!.Tracks
+            //};
+            return null;
 
         }
     }