using System; using System.IO; using System.Reflection; using System.Threading.Tasks; namespace Ryujinx.Common { public static class EmbeddedResources { private readonly static Assembly ResourceAssembly; static EmbeddedResources() { ResourceAssembly = Assembly.GetAssembly(typeof(EmbeddedResources)); } public static byte[] Read(string filename) { var (assembly, path) = ResolveManifestPath(filename); return Read(assembly, path); } public static Task<byte[]> ReadAsync(string filename) { var (assembly, path) = ResolveManifestPath(filename); return ReadAsync(assembly, path); } public static byte[] Read(Assembly assembly, string filename) { using (var stream = GetStream(assembly, filename)) { if (stream == null) { return null; } using (var mem = new MemoryStream()) { stream.CopyTo(mem); return mem.ToArray(); } } } public async static Task<byte[]> ReadAsync(Assembly assembly, string filename) { using (var stream = GetStream(assembly, filename)) { if (stream == null) { return null; } using (var mem = new MemoryStream()) { await stream.CopyToAsync(mem); return mem.ToArray(); } } } public static string ReadAllText(string filename) { var (assembly, path) = ResolveManifestPath(filename); return ReadAllText(assembly, path); } public static Task<string> ReadAllTextAsync(string filename) { var (assembly, path) = ResolveManifestPath(filename); return ReadAllTextAsync(assembly, path); } public static string ReadAllText(Assembly assembly, string filename) { using (var stream = GetStream(assembly, filename)) { if (stream == null) { return null; } using (var reader = new StreamReader(stream)) { return reader.ReadToEnd(); } } } public async static Task<string> ReadAllTextAsync(Assembly assembly, string filename) { using (var stream = GetStream(assembly, filename)) { if (stream == null) { return null; } using (var reader = new StreamReader(stream)) { return await reader.ReadToEndAsync(); } } } public static Stream GetStream(string filename) { var (assembly, path) = ResolveManifestPath(filename); return GetStream(assembly, path); } public static Stream GetStream(Assembly assembly, string filename) { var namespace_ = assembly.GetName().Name; var manifestUri = namespace_ + "." + filename.Replace('/', '.'); var stream = assembly.GetManifestResourceStream(manifestUri); return stream; } private static (Assembly, string) ResolveManifestPath(string filename) { var segments = filename.Split(new[] { '/' }, 2, StringSplitOptions.RemoveEmptyEntries); if (segments.Length >= 2) { foreach (var assembly in AppDomain.CurrentDomain.GetAssemblies()) { if (assembly.GetName().Name == segments[0]) { return (assembly, segments[1]); } } } return (ResourceAssembly, filename); } } }