/// <summary>
/// Creates a new instance of the DefaultFilesMiddleware.
/// </summary>
/// <param name="next">The next middleware in the pipeline.</param>
/// <param name="hostingEnv">The <see cref="IGameHostEnvironment"/> used by this middleware.</param>
/// <param name="options">The configuration options for this middleware.</param>
public DefaultFilesMiddleware(RequestDelegate next, IGameHostEnvironment hostingEnv, IOptions <DefaultFilesOptions> options)
{
if (hostingEnv == null)
{
throw new ArgumentNullException(nameof(hostingEnv));
}
_next = next ?? throw new ArgumentNullException(nameof(next));
_options = (options ?? throw new ArgumentNullException(nameof(options))).Value;
_fileProvider = _options.FileProvider ?? Helpers.ResolveFileProvider(hostingEnv);
_matchUrl = _options.RequestPath;
}
public static void Initialize(this IGameHostEnvironment hostingEnvironment, string contentRootPath, GameHostOptions options)
{
if (options == null)
{
throw new ArgumentNullException(nameof(options));
}
if (string.IsNullOrEmpty(contentRootPath))
{
throw new ArgumentException("A valid non-empty content root must be provided.", nameof(contentRootPath));
}
if (!Directory.Exists(contentRootPath))
{
throw new ArgumentException($"The content root '{contentRootPath}' does not exist.", nameof(contentRootPath));
}
hostingEnvironment.ApplicationName = options.ApplicationName;
hostingEnvironment.ContentRootPath = contentRootPath;
hostingEnvironment.ContentRootFileProvider = new PhysicalFileProvider(hostingEnvironment.ContentRootPath);
var gameRoot = options.GameRoot;
if (gameRoot == null)
{
// Default to /wwwroot if it exists.
var gameroot = Path.Combine(hostingEnvironment.ContentRootPath, "gameroot");
if (Directory.Exists(gameroot))
{
hostingEnvironment.GameRootPath = gameroot;
}
}
else
{
hostingEnvironment.GameRootPath = Path.Combine(hostingEnvironment.ContentRootPath, gameRoot);
}
if (!string.IsNullOrEmpty(hostingEnvironment.GameRootPath))
{
hostingEnvironment.GameRootPath = Path.GetFullPath(hostingEnvironment.GameRootPath);
if (!Directory.Exists(hostingEnvironment.GameRootPath))
{
Directory.CreateDirectory(hostingEnvironment.GameRootPath);
}
hostingEnvironment.GameRootFileProvider = new PhysicalFileProvider(hostingEnvironment.GameRootPath);
}
else
{
hostingEnvironment.GameRootFileProvider = new NullFileProvider();
}
hostingEnvironment.EnvironmentName =
options.Environment ??
hostingEnvironment.EnvironmentName;
}
/// <summary>
/// Creates a new instance of the StaticFileMiddleware.
/// </summary>
/// <param name="next">The next middleware in the pipeline.</param>
/// <param name="hostingEnv">The <see cref="IGameHostEnvironment"/> used by this middleware.</param>
/// <param name="options">The configuration options.</param>
/// <param name="loggerFactory">An <see cref="ILoggerFactory"/> instance used to create loggers.</param>
public StaticFileMiddleware(RequestDelegate next, IGameHostEnvironment hostingEnv, IOptions <StaticFileOptions> options, ILoggerFactory loggerFactory)
{
if (hostingEnv == null)
{
throw new ArgumentNullException(nameof(hostingEnv));
}
_next = next ?? throw new ArgumentNullException(nameof(next));
_options = (options ?? throw new ArgumentNullException(nameof(options))).Value;
_contentTypeProvider = options.Value.ContentTypeProvider ?? new FileExtensionContentTypeProvider();
_fileProvider = _options.FileProvider ?? Helpers.ResolveFileProvider(hostingEnv);
_matchUrl = _options.RequestPath;
_logger = (loggerFactory ?? throw new ArgumentNullException(nameof(loggerFactory))).CreateLogger <StaticFileMiddleware>();
}
/// <summary>
/// Creates a new instance of the SendFileMiddleware.
/// </summary>
/// <param name="next">The next middleware in the pipeline.</param>
/// <param name="hostingEnv">The <see cref="IGameHostEnvironment"/> used by this middleware.</param>
/// <param name="encoder">The <see cref="HtmlEncoder"/> used by the default <see cref="HtmlDirectoryFormatter"/>.</param>
/// <param name="options">The configuration for this middleware.</param>
public DirectoryBrowserMiddleware(RequestDelegate next, IGameHostEnvironment hostingEnv, HtmlEncoder encoder, IOptions <DirectoryBrowserOptions> options)
{
if (hostingEnv == null)
{
throw new ArgumentNullException(nameof(hostingEnv));
}
if (encoder == null)
{
throw new ArgumentNullException(nameof(encoder));
}
_next = next ?? throw new ArgumentNullException(nameof(next));
_options = (options ?? throw new ArgumentNullException(nameof(options))).Value;
_fileProvider = _options.FileProvider ?? Helpers.ResolveFileProvider(hostingEnv);
_formatter = options.Value.Formatter ?? new HtmlDirectoryFormatter(encoder);
_matchUrl = _options.RequestPath;
}
public GenericGameHostService(IOptions <GenericGameHostServiceOptions> options,
IServer server,
ILoggerFactory loggerFactory,
DiagnosticListener diagnosticListener,
IProtoContextFactory protoContextFactory,
IApplicationBuilderFactory applicationBuilderFactory,
IEnumerable <IStartupFilter> startupFilters,
IConfiguration configuration,
IGameHostEnvironment hostingEnvironment)
{
Options = options.Value;
Server = server;
Logger = loggerFactory.CreateLogger <GenericGameHostService>();
LifetimeLogger = loggerFactory.CreateLogger("Microsoft.Hosting.Lifetime");
DiagnosticListener = diagnosticListener;
ProtoContextFactory = protoContextFactory;
ApplicationBuilderFactory = applicationBuilderFactory;
StartupFilters = startupFilters;
Configuration = configuration;
HostingEnvironment = hostingEnvironment;
}
/// <summary>
/// Creates a new instance of the SendFileMiddleware. Using <see cref="HtmlEncoder.Default"/> instance.
/// </summary>
/// <param name="next">The next middleware in the pipeline.</param>
/// <param name="hostingEnv">The <see cref="IGameHostEnvironment"/> used by this middleware.</param>
/// <param name="options">The configuration for this middleware.</param>
public DirectoryBrowserMiddleware(RequestDelegate next, IGameHostEnvironment hostingEnv, IOptions <DirectoryBrowserOptions> options)
: this(next, hostingEnv, HtmlEncoder.Default, options)
{
}
internal static IFileProvider ResolveFileProvider(IGameHostEnvironment hostingEnv) =>
hostingEnv.GameRootFileProvider ?? throw new InvalidOperationException("Missing FileProvider.");
