public Startup(IHostingEnvironment env)
{
HostingEnvironment = env;
// Set up configuration sources.
var builder = new ConfigurationBuilder();
builder.SetBasePath(env.GetConfigPath());
builder.AddJsonFile("appsettings.json")
.AddEnvironmentVariables();
Configuration = ConfigurationHelper.Configuration = builder.Build();
}
private static void LoadLogManager(IHostingEnvironment env, IConfiguration config)
{
/*ConfigureNLog()会忽略异常，此处手动设置*/
//env.ConfigureNLog("nlog.config");
var nlogCfgFile = Path.Combine(env.GetConfigPath(), $"nlog.{env.EnvironmentName}.config");
if (!File.Exists(nlogCfgFile))
{
nlogCfgFile = Path.Combine(env.GetConfigPath(), "nlog.config");
}
var logsDir = config["Logging:LogsDir"];
if (string.IsNullOrEmpty(logsDir))
{
logsDir = Path.Combine(env.ContentRootPath, "logs");
}
NLog.LogManager.Configuration = new NLog.Config.XmlLoggingConfiguration(nlogCfgFile, false);
NLog.LogManager.Configuration.Variables["logs-dir"] = logsDir;
}
public static IServiceCollection AddBearerAuthentication(this IServiceCollection services, Action <ApiKeyOptions> configure = null)
{
var opts = new ApiKeyOptions();
if (configure != null)
{
configure.Invoke(opts);
}
IHostingEnvironment env = services.BuildServiceProvider().GetRequiredService <IHostingEnvironment>();
IConfiguration config = services.BuildServiceProvider().GetRequiredService <IConfiguration>();
var provider = new ApiKeyProvider(opts);
provider.UseStorage(new ApiKeyFileStorage(env.GetConfigPath("api-keys.json")));
provider.UseStorage(new ApiKeyConfigStorage(config));
var validator = new BearerTokenValidator(provider);
services.AddAuthentication(options =>
{
options.DefaultAuthenticateScheme = HttpSysDefaults.AuthenticationScheme;
options.DefaultChallengeScheme = JwtBearerDefaults.AuthenticationScheme;
})
.AddJwtBearer(JwtBearerDefaults.AuthenticationScheme, options =>
{
options.SecurityTokenValidators.Add(validator);
options.Events = new JwtBearerEvents()
{
OnMessageReceived = ctx =>
{
validator.OnReceivingToken(ctx);
return(System.Threading.Tasks.Task.FromResult(0));
},
OnTokenValidated = ctx =>
{
validator.OnValidatedToken(ctx);
return(System.Threading.Tasks.Task.FromResult(0));
}
};
});
return(services.AddSingleton <IApiKeyProvider>(provider));
}
public static IServiceCollection AddApiKeyProvider(this IServiceCollection services, Action <ApiKeyOptions> o = null)
{
var options = new ApiKeyOptions();
if (o != null)
{
o.Invoke(options);
}
IHostingEnvironment env = services.BuildServiceProvider().GetRequiredService <IHostingEnvironment>();
IConfiguration config = services.BuildServiceProvider().GetRequiredService <IConfiguration>();
var provider = new ApiKeyProvider(options);
provider.UseStorage(new ApiKeyFileStorage(env.GetConfigPath("api-keys.json")));
provider.UseStorage(new ApiKeyConfigStorage(config));
return(services.AddSingleton <IApiKeyProvider>(provider));
}
public UEditorOption(IHostingEnvironment hostEnv)
{
var cfgPath = Path.Combine(hostEnv.GetConfigPath(), "ueditor.json");
if (!File.Exists(cfgPath))
{
throw new FileNotFoundException($"配置文件 {cfgPath} 不存在");
}
try
{
var json = File.ReadAllText(cfgPath, Encoding.UTF8);
Items = JObject.Parse(json);
}
catch (Exception ex)
{
throw new InvalidDataException($"配置文件 {cfgPath} 格式错误：{ex.Message}");
}
}
// This method gets called by a runtime.
// Use this method to add services to the container
public void ConfigureServices(IServiceCollection services)
{
//
// IHttpContextAccessor
services.AddSingleton <IHttpContextAccessor, HttpContextAccessor>();
//
// Logging
services.AddApiLogging();
//
// Auditing
services.AddApiAuditing();
//
// Files
services.AddFileProvider();
//
// Load plugins
ModuleConfig modConfig = new ModuleConfig(_hostingEnv.GetConfigPath("modules.json"));
ModuleLoader loader = new ModuleLoader(_hostingEnv);
LoadPlugins(loader, modConfig.Modules);
AdminHost.Instance.ConfigureModules(services);
//
// CORS
services.AddCors();
//
// Authentication
services.AddBearerAuthentication();
//
// Authorization
services.AddAuthorizationPolicy();
services.AddConfigurationWriter(_hostingEnv);
//
// Antiforgery
services.TryAddSingleton <IAntiforgeryTokenStore, AntiForgeryTokenStore>();
services.AddAntiforgery(o => {
o.RequireSsl = true;
o.CookieName = o.FormFieldName = HeaderNames.XSRF_TOKEN;
});
//
// Caching
services.AddMemoryCache();
//
// MVC
IMvcBuilder builder = services.AddMvc(o => {
// Replace default json output formatter
o.OutputFormatters.RemoveType <AspNetCore.Mvc.Formatters.JsonOutputFormatter>();
var settings = JsonSerializerSettingsProvider.CreateSerializerSettings();
o.OutputFormatters.Add(new JsonOutputFormatter(settings, System.Buffers.ArrayPool <char> .Shared));
// TODO
// Workaround filter to fix Object Results returned from controllers
// Remove when https://github.com/aspnet/Mvc/issues/4960 is resolved
o.Filters.Add(typeof(Fix4960ActionFilter));
o.Filters.Add(typeof(ActionFoundFilter));
o.Filters.Add(typeof(ResourceInfoFilter));
RemoveFilter <UnsupportedContentTypeFilter>(o);
});
foreach (var asm in loader.GetAllLoadedAssemblies())
{
builder.AddApplicationPart(asm);
}
builder.AddControllersAsServices();
builder.AddWebApiConventions();
}
public static void AddConfigurationWriter(this IServiceCollection services, IHostingEnvironment hostingEnvironment)
{
var writer = new ConfigurationWriter(hostingEnvironment.GetConfigPath(ConfigurationHelper.APPSETTINGS_NAME));
services.TryAddSingleton <IConfigurationWriter>(writer);
}