添加Curseforge资源搜寻器，更新版本号

MinecraftLaunch/Classes/Enums/LoaderType.cs

@@ -1,6 +1,7 @@
 namespace MinecraftLaunch.Classes.Enums;
 
 public enum LoaderType {
+    Any,
     Forge,
     Quilt,
     Fabric,

MinecraftLaunch/Classes/Models/Download/CurseForgeResourceEntry.cs

@@ -57,7 +57,4 @@ public sealed record CurseFileEntry {
     public int ModId { get; set; }
 
     public string DisplayDescription => $"{ModLoaderType} {McVersion}";
-}
-
-[JsonSerializable(typeof(CurseForgeResourceEntry))]
-sealed partial class CurseForgeResourceEntryContext : JsonSerializerContext;
+}

MinecraftLaunch/Components/Fetcher/CurseForgeFetcher.cs

@@ -1,25 +1,79 @@
-using System.Text.Json;
+using System.Text;
+using System.Text.Json;
 using System.Text.Json.Nodes;
+using System.Web;
+using Flurl.Http;
+using MinecraftLaunch.Classes.Enums;
 using MinecraftLaunch.Extensions;
 using MinecraftLaunch.Classes.Interfaces;
 using MinecraftLaunch.Classes.Models.Download;
 
 namespace MinecraftLaunch.Components.Fetcher;
 
-public sealed class CurseForgeFetcher : IFetcher<IEnumerable<CurseForgeResourceEntry>> {
+public sealed class CurseForgeFetcher(string apiKey) : IFetcher<IEnumerable<CurseForgeResourceEntry>> {
+    private readonly string _key = apiKey;
+    private readonly string _api = "https://api.curseforge.com/v1/mods";
+
     public IEnumerable<CurseForgeResourceEntry> Fetch() {
         return FetchAsync().GetAwaiter().GetResult();
     }
 
-    public ValueTask<IEnumerable<CurseForgeResourceEntry>> FetchAsync() {
-        throw new NotImplementedException();
+    public async ValueTask<IEnumerable<CurseForgeResourceEntry>> FetchAsync() {
+        var result = new List<CurseForgeResourceEntry>();
+        var payload = new {
+            gameId = 432,
+            excludedModIds = new[] { 0 },
+            gameVersionTypeId = null as string
+        };
+
+        try {
+            using var responseMessage = await $"{_api}/featured"
+                .WithHeader("x-api-key", _key)
+                .PostJsonAsync(payload);
+
+            var jsonNode = (await responseMessage.GetStringAsync())
+                .AsNode().Select("data");
+
+            var resources = jsonNode.GetEnumerable("featured")
+                .Union(jsonNode.GetEnumerable("popular"));
+
+            foreach (var resource in resources) {
+                result.Add(ResolveFromJsonNode(resource));
+            }
+        }
+        catch (Exception e) { }
+
+        return result;
     }
 
+    public async ValueTask<IEnumerable<CurseForgeResourceEntry>> SearchResources(
+        string searchFilter,
+        int classId = 6, 
+        int category = -1,
+        string gameVersion = null, 
+        LoaderType modLoaderType = LoaderType.Any) {
+        var stringBuilder = new StringBuilder(_api);
+        stringBuilder.Append("/search?gameId=432");
+        stringBuilder.Append("&sortField=Featured");
+        stringBuilder.Append("&sortOrder=desc");
+        stringBuilder.Append($"&categoryId={category}&classId={classId}");
+        stringBuilder.Append($"modLoaderType={(int)modLoaderType}");
+        stringBuilder.Append($"gameVersion={gameVersion}");
+        stringBuilder.Append($"&searchFilter={HttpUtility.UrlEncode(searchFilter)}");
+
+        var jsonNode = (await stringBuilder.ToString()
+            .WithHeader("x-api-key", _key)
+            .GetStringAsync())
+            .AsNode();
+
+        return jsonNode.GetEnumerable("data").Select(ResolveFromJsonNode);
+    }
+
     private CurseForgeResourceEntry ResolveFromJsonNode(JsonNode node) {
         var entry = node.Deserialize<CurseForgeResourceEntry>();
 
-        entry.IconUrl = node["logo"]?.GetString("url");
-        entry.WebLink = node["links"]?.GetString("websiteUrl");
+        entry.IconUrl = node.Select("logo")?.GetString("url");
+        entry.WebLink = node.Select("links")?.GetString("websiteUrl");
         entry.Authors = node?.GetEnumerable<string>("authors", "name");
         entry.Categories = node?.GetEnumerable<string>("categories", "name");
         entry.ScreenshotUrls = node?.GetEnumerable<string>("screenshots", "url");

MinecraftLaunch/MinecraftLaunch.csproj

@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
 	<PropertyGroup>
-		<Version>3.0.0-preview09</Version>
+		<Version>3.0.0-preview12</Version>
 	</PropertyGroup>
 
 	<PropertyGroup>