public HttpServiceGatewayMiddleware(
RequestDelegate next,
ILoggerFactory loggerFactory,
IHttpCommunicationClientFactory httpCommunicationClientFactory,
IOptions<HttpServiceGatewayOptions> gatewayOptions)
{
if (next == null)
throw new ArgumentNullException(nameof(next));
if (loggerFactory == null)
throw new ArgumentNullException(nameof(loggerFactory));
if (httpCommunicationClientFactory == null)
throw new ArgumentNullException(nameof(httpCommunicationClientFactory));
if (gatewayOptions?.Value == null)
throw new ArgumentNullException(nameof(gatewayOptions));
if (gatewayOptions.Value.ServiceName == null)
throw new ArgumentNullException($"{nameof(gatewayOptions)}.{nameof(gatewayOptions.Value.ServiceName)}");
// "next" is not stored because this is a terminal middleware
_logger = loggerFactory.CreateLogger(HttpServiceGatewayDefaults.LoggerName);
_httpCommunicationClientFactory = httpCommunicationClientFactory;
_gatewayOptions = gatewayOptions.Value;
}
/// <summary>
/// Adds the <see cref="HttpServiceGatewayMiddleware"/> middleware to the request pipeline.
/// This middleware is terminal.
/// </summary>
/// <param name="options">Options for the <see cref="HttpServiceGatewayMiddleware" />.</param>
public static IApplicationBuilder RunHttpServiceGateway(this IApplicationBuilder app, HttpServiceGatewayOptions options)
{
if (app == null)
throw new ArgumentNullException(nameof(app));
if (options == null)
throw new ArgumentNullException(nameof(options));
return app.UseMiddleware<HttpServiceGatewayMiddleware>(Options.Create(options));
}
/// <summary>
/// Adds the <see cref="HttpServiceGatewayMiddleware"/> middleware to the request pipeline.
/// This middleware is terminal.
/// </summary>
/// <param name="app">The application builder instance.</param>
/// <param name="serviceName">Name of the service within Service Fabric.</param>
public static IApplicationBuilder RunHttpServiceGateway(this IApplicationBuilder app, string serviceName)
{
if (app == null)
throw new ArgumentNullException(nameof(app));
if (string.IsNullOrWhiteSpace(serviceName))
throw new ArgumentNullException(nameof(app));
HttpServiceGatewayOptions options = new HttpServiceGatewayOptions { ServiceName = new Uri(serviceName) };
return app.RunHttpServiceGateway(options);
}
/// <summary>
/// Adds the <see cref="HttpServiceGatewayMiddleware"/> middleware to the request pipeline.
/// This middleware is terminal.
/// </summary>
/// <param name="app">The application builder instance.</param>
/// <param name="pathMatch">The request path to match in the gateway.</param>
/// <param name="options">Options for the <see cref="HttpServiceGatewayMiddleware" />.</param>
public static IApplicationBuilder RunHttpServiceGateway(this IApplicationBuilder app, PathString pathMatch, HttpServiceGatewayOptions options)
{
if (app == null)
throw new ArgumentNullException(nameof(app));
app.Map(pathMatch, x =>
{
x.RunHttpServiceGateway(options);
});
return app;
}
/// <summary>
/// Adds the <see cref="HttpServiceGatewayMiddleware"/> middleware to the request pipeline.
/// This middleware is terminal.
/// </summary>
/// <param name="app">The application builder instance.</param>
/// <param name="serviceName">Name of the service within Service Fabric.</param>
public static IApplicationBuilder RunHttpServiceGateway(this IApplicationBuilder app, string serviceName)
{
if (app == null)
{
throw new ArgumentNullException(nameof(app));
}
if (string.IsNullOrWhiteSpace(serviceName))
{
throw new ArgumentNullException(nameof(app));
}
HttpServiceGatewayOptions options = new HttpServiceGatewayOptions {
ServiceName = new Uri(serviceName)
};
return(app.RunHttpServiceGateway(options));
}
public HttpServiceGatewayMiddleware(
RequestDelegate next,
ILoggerFactory loggerFactory,
IHttpCommunicationClientFactory httpCommunicationClientFactory,
IOptions <HttpServiceGatewayOptions> gatewayOptions)
{
if (next == null)
{
throw new ArgumentNullException(nameof(next));
}
if (loggerFactory == null)
{
throw new ArgumentNullException(nameof(loggerFactory));
}
if (httpCommunicationClientFactory == null)
{
throw new ArgumentNullException(nameof(httpCommunicationClientFactory));
}
if (gatewayOptions?.Value == null)
{
throw new ArgumentNullException(nameof(gatewayOptions));
}
if (gatewayOptions.Value.ServiceName == null)
{
throw new ArgumentNullException($"{nameof(gatewayOptions)}.{nameof(gatewayOptions.Value.ServiceName)}");
}
// "next" is not stored because this is a terminal middleware
_logger = loggerFactory.CreateLogger(HttpServiceGatewayDefaults.LoggerName);
_httpCommunicationClientFactory = httpCommunicationClientFactory;
_gatewayOptions = gatewayOptions.Value;
}
/// <summary>
/// Adds the <see cref="HttpServiceGatewayMiddleware"/> middleware to the request pipeline.
/// This middleware is terminal.
/// </summary>
/// <param name="app">The application builder instance.</param>
/// <param name="options">Options for the <see cref="HttpServiceGatewayMiddleware" />.</param>
public static IApplicationBuilder RunHttpServiceGateway(this IApplicationBuilder app, HttpServiceGatewayOptions options)
{
if (app == null)
{
throw new ArgumentNullException(nameof(app));
}
if (options == null)
{
throw new ArgumentNullException(nameof(options));
}
return(app.UseMiddleware <HttpServiceGatewayMiddleware>(Options.Create(options)));
}
/// <summary>
/// Adds the <see cref="HttpServiceGatewayMiddleware"/> middleware to the request pipeline.
/// This middleware is terminal.
/// </summary>
/// <param name="app">The application builder instance.</param>
/// <param name="pathMatch">The request path to match in the gateway.</param>
/// <param name="options">Options for the <see cref="HttpServiceGatewayMiddleware" />.</param>
public static IApplicationBuilder RunHttpServiceGateway(this IApplicationBuilder app, PathString pathMatch, HttpServiceGatewayOptions options)
{
if (app == null)
{
throw new ArgumentNullException(nameof(app));
}
app.Map(pathMatch, x =>
{
x.RunHttpServiceGateway(options);
});
return(app);
}
