CloudMusic/FNZCM/FNZCM.BlazorWasm/ApiClient.cs

using FNZCM.Shared.MediaModels;
using FNZCM.Shared.MetadataModels;
using Microsoft.AspNetCore.Components;
using Newtonsoft.Json;
using System.Net.Http.Json;

namespace FNZCM.BlazorWasm
{
    internal static class ApiClient
    {
        public static NavigationManager HellNm { get; set; }

#if DEBUG
        private static string ub = $"http://fnz-server";
#else
        private static string ub => $"{HellNm.ToAbsoluteUri("/").GetLeftPart(UriPartial.Scheme | UriPartial.Authority)}";
#endif

        public static string ImageUrl(string lib,string disc)
        {
            return $"{ub}/cover/{lib}/{disc}/cover.jpg";
        }

        public static string GetListPageUrl(string lib, string disc, string subset = null)
        {
            return subset == null
                ? $"{ub}/list/{lib}/{disc}/playlist.m3u8.html"
                : $"{ub}/list/{lib}/{disc}/{subset}/playlist.m3u8.html";
        }

        public static string GetMediaUrl(string lib, string disc, string track, string subset = null)
        {
            return subset == null
                ? $"{ub}/media/{lib}/{disc}/{track}"
                : $"{ub}/media/{lib}/{disc}/{subset}/{track}";
        }

        public static async Task<LoadingProgress?> GetProgress()
        {
            var url = $"{ub}/metadata/progress.json";

            using var httpClient = new HttpClient();
            var response = await httpClient.GetAsync(url);
            var obj = await response.Content.ReadFromJsonAsync<LoadingProgress>();
            return obj;
        }

        public static async Task<Dictionary<string, Library>?> GetLibraries()
        {
            var url = $"{ub}/metadata/file-set.json";

            using var httpClient = new HttpClient();
            var response = await httpClient.GetAsync(url);
            var json = await response.Content.ReadAsStringAsync();
            var obj = JsonConvert.DeserializeObject<Dictionary<string, Library>>(json);
            return obj;
        }

        public static async Task<Dictionary<string, MediaTag>> GetMediaTags()
        {
            var url = $"{ub}/metadata/tag-dict.json";

            using var httpClient = new HttpClient();
            var response = await httpClient.GetAsync(url);
            var json = await response.Content.ReadAsStringAsync();
            var obj = JsonConvert.DeserializeObject<Dictionary<string, MediaTag>>(json);
            return obj;
        }
    }
}