// This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
public void Configure(Microsoft.AspNetCore.Builder.IApplicationBuilder app, IHostingEnvironment env, ILoggerFactory loggerFactory)
{
//If ASP.net router doesn't recognize path, then we are assuming that Angular2 router will know something
app.Use(async(context, next) =>
{
await next();
if (context.Response.StatusCode == 404 && !Path.HasExtension(context.Request.Path.Value) && !context.Request.Path.Value.Contains("/api/"))
{
context.Request.Path = "/index.html"; // Put your Angular root page here
await next();
}
});
loggerFactory.AddConsole(Configuration.GetSection("Logging"));
loggerFactory.AddDebug();
app.UseIdentity();
app.UseOAuthValidation();
app.UseOpenIddict();
app.UseDefaultFiles();
app.UseStaticFiles();
app.UseMvc();
// Enable middleware to serve generated Swagger as a JSON endpoint
app.UseSwagger();
// Enable middleware to serve swagger-ui assets (HTML, JS, CSS etc.)
app.UseSwaggerUi();
}
/// <summary>
/// Added the middlware that creates and disposes a <see cref="IRenderEngine"/> for each request
/// </summary>
/// <param name="app">The application.</param>
public static void UseJsEngine(
this AppBuilder app
#if !DOTNETCORE
, IRenderEngineFactory renderEngineFactory
#endif
)
{
#if !DOTNETCORE
app.Use <RenderEngineMiddleware>(renderEngineFactory);
#else
app.UseMiddleware <RenderEngineMiddleware>();
#endif
}
} // End Sub UseTable
public static void UseFileContents(this Microsoft.AspNetCore.Builder.IApplicationBuilder app, string path)
{
Microsoft.AspNetCore.Http.PathString ps = new Microsoft.AspNetCore.Http.PathString(path);
app.Use(async(context, next) =>
{
if (context.Request.Path == ps)
{
string filePath = context.Request.Query["file"].ToString();
string content = await System.IO.File.ReadAllTextAsync(filePath);
context.Response.StatusCode = 200;
context.Response.ContentType = "text/plain; charset=utf-8";
await context.Response.WriteAsync(content);
}
else
{
await next();
}
});
} // End Sub UseTable
} // End Task Echo
public static void UseEcho(this Microsoft.AspNetCore.Builder.IApplicationBuilder app)
{
app.Use(async(context, next) =>
{
if (context.Request.Path == "/ws")
{
if (context.WebSockets.IsWebSocketRequest)
{
System.Net.WebSockets.WebSocket webSocket = await context.WebSockets.AcceptWebSocketAsync();
await Echo(context, webSocket);
}
else
{
context.Response.StatusCode = 400;
}
}
else
{
await next();
}
});
} // End Sub UseEcho
} // End Sub UseRansackSearchAndReplace
public static void UseRansackSearch(
this Microsoft.AspNetCore.Builder.IApplicationBuilder app
, string path)
{
app.Use(async(context, next) =>
{
if (context.Request.Path.Equals(new Microsoft.AspNetCore.Http.PathString(path), System.StringComparison.InvariantCultureIgnoreCase))
{
if (context.WebSockets.IsWebSocketRequest)
{
System.Net.WebSockets.WebSocket webSocket = await context.WebSockets.AcceptWebSocketAsync();
await Ransack(context, webSocket);
}
else
{
context.Response.StatusCode = 400;
}
}
else
{
await next();
}
});
} // End Sub UseRansackSearch
} // End Task GetTableAsync
public static void UseTable(this Microsoft.AspNetCore.Builder.IApplicationBuilder app, string path)
{
Microsoft.AspNetCore.Http.PathString ps = new Microsoft.AspNetCore.Http.PathString(path);
app.Use(async(context, next) =>
{
if (context.Request.Path == ps)
{
if (context.WebSockets.IsWebSocketRequest)
{
System.Net.WebSockets.WebSocket webSocket = await context.WebSockets.AcceptWebSocketAsync();
await GetTableAsync(context, webSocket);
}
else
{
context.Response.StatusCode = 400;
}
}
else
{
await next();
}
});
} // End Sub UseTable
public static void UseOpenFolderOrFileExtensions(
this Microsoft.AspNetCore.Builder.IApplicationBuilder app
, string path)
{
app.Use(async(context, next) =>
{
if (context.Request.Path.Equals(new Microsoft.AspNetCore.Http.PathString(path), System.StringComparison.InvariantCultureIgnoreCase))
{
//System.Diagnostics.Process.Start("explorer.exe", "file:///D:/");
System.Uri uri = new System.Uri(@"D:\temp\SQL\COR_Basic_Demo_V4_sts.bak");
if (System.Environment.OSVersion.Platform == System.PlatformID.Unix)
{
uri = new System.Uri(@"/root/Downloads/built-compare.zip");
}
string fileUri = uri.AbsoluteUri;
// turns a Uri back into a local filepath too for anyone that needs this.
// string path = new System.Uri("file:///C:/whatever.txt").LocalPath;
System.IO.FileAttributes attr = System.IO.File.GetAttributes(uri.LocalPath);
if (attr.HasFlag(System.IO.FileAttributes.Directory))
{
System.Console.WriteLine("Its a directory");
}
else
{
System.Console.WriteLine("Its a file");
}
if (System.Runtime.InteropServices.RuntimeInformation.IsOSPlatform(System.Runtime.InteropServices.OSPlatform.OSX))
{
// open -a Finder myTextFile.txt.
using (System.Diagnostics.Process.Start("open", "-a Finder \"" + fileUri + "\"")) { }
}
else if (System.Environment.OSVersion.Platform == System.PlatformID.Unix)
{
// nautilus <path_to_file>
// activate window
// gnome-open PATH
// open zip file in archiver
// xdg-open file
// open explorer window with file
// nautilus filename
// https://github.com/mono/dbus-sharp
// https://developers.redhat.com/blog/2017/09/18/connecting-net-core-d-bus/
// https://unix.stackexchange.com/questions/202214/how-can-i-open-thunar-so-that-it-selects-specific-file
// open -a Finder myTextFile.txt.
try
{
using (System.Diagnostics.Process.Start("nautilus1", "\"" + fileUri + "\"")) { }
}
catch (System.Exception e)
{
System.Console.WriteLine(e);
}
}
else
{
// explorer.exe /select,"C:\Folder\subfolder\file.txt"
using (System.Diagnostics.Process.Start("explorer.exe", "/select,\"" + fileUri + "\"")) { }
}
//if (context.WebSockets.IsWebSocketRequest)
//{
// System.Net.WebSockets.WebSocket webSocket = await context.WebSockets.AcceptWebSocketAsync();
// await Echo(context, webSocket);
//}
//else
//{
// context.Response.StatusCode = 400;
//}
}
else
{
await next();
}
});
} // End Sub UseOpenFolderOrFileExtensions(this Microsoft.AspNetCore.Builder.IApplicationBuilder app)
} // End Sub ConfigureServices
// This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
public void Configure(
Microsoft.AspNetCore.Builder.IApplicationBuilder app
, Microsoft.AspNetCore.Hosting.IWebHostEnvironment env
, Microsoft.Extensions.Logging.ILoggerFactory loggerFactory)
{
// https://gunnarpeipman.com/aspnet-core-syslog/
// https://stackoverflow.com/questions/20951667/how-to-write-to-kiwi-syslog-server-log-c-
// https://github.com/emertechie/SyslogNet/tree/master/SyslogNet.Client/Transport
// https://maxbelkov.github.io/visualsyslog/
loggerFactory.AddSyslog("192.168.210.56", 514);
app.UseForwardedHeaders(new ForwardedHeadersOptions
{
ForwardedHeaders = Microsoft.AspNetCore.HttpOverrides.ForwardedHeaders.XForwardedFor
| Microsoft.AspNetCore.HttpOverrides.ForwardedHeaders.XForwardedProto
});
if (env.IsDevelopment())
{
app.UseDeveloperExceptionPage();
}
else
{
app.UseExceptionHandler("/Home/Error");
// The default HSTS value is 30 days. You may want to change this for production scenarios, see https://aka.ms/aspnetcore-hsts.
app.UseHsts();
}
app.UseHttpsRedirection();
app.UseDefaultFiles(
new Microsoft.AspNetCore.Builder.DefaultFilesOptions()
{
DefaultFileNames = new System.Collections.Generic.List <string>()
{
"index.htm", "index.html"
}
}
);
app.UseStaticFiles(
new Microsoft.AspNetCore.Builder.StaticFileOptions()
{
ServeUnknownFileTypes = true,
DefaultContentType = "application/octet-stream",
ContentTypeProvider = new ExtensionContentTypeProvider(),
OnPrepareResponse = delegate(Microsoft.AspNetCore.StaticFiles.StaticFileResponseContext context)
{
// https://stackoverflow.com/questions/49547/how-do-we-control-web-page-caching-across-all-browsers
// The Cache-Control is per the HTTP 1.1 spec for clients and proxies
// If you don't care about IE6, then you could omit Cache-Control: no-cache.
// (some browsers observe no-store and some observe must-revalidate)
context.Context.Response.Headers["Cache-Control"] = "no-cache, no-store, must-revalidate, max-age=0";
// Other Cache-Control parameters such as max-age are irrelevant
// if the abovementioned Cache-Control parameters (no-cache,no-store,must-revalidate) are specified.
// Expires is per the HTTP 1.0 and 1.1 specs for clients and proxies.
// In HTTP 1.1, the Cache-Control takes precedence over Expires, so it's after all for HTTP 1.0 proxies only.
// If you don't care about HTTP 1.0 proxies, then you could omit Expires.
context.Context.Response.Headers["Expires"] = "-1, 0, Tue, 01 Jan 1980 1:00:00 GMT";
// The Pragma is per the HTTP 1.0 spec for prehistoric clients, such as Java WebClient
// If you don't care about IE6 nor HTTP 1.0 clients
// (HTTP 1.1 was introduced 1997), then you could omit Pragma.
context.Context.Response.Headers["pragma"] = "no-cache";
// On the other hand, if the server auto-includes a valid Date header,
// then you could theoretically omit Cache-Control too and rely on Expires only.
// Date: Wed, 24 Aug 2016 18:32:02 GMT
// Expires: 0
// But that may fail if e.g. the end-user manipulates the operating system date
// and the client software is relying on it.
// https://stackoverflow.com/questions/21120882/the-date-time-format-used-in-http-headers
} // End Sub OnPrepareResponse
}
);
app.UseRouting();
// https://stackoverflow.com/questions/60791843/changing-routedata-in-asp-net-core-3-1-in-middleware
app.Use(
async delegate(Microsoft.AspNetCore.Http.HttpContext context, System.Func <System.Threading.Tasks.Task> next)
{
string url = context.Request.Headers["HOST"];
string[] splittedUrl = url.Split('.');
if (splittedUrl != null && (splittedUrl.Length > 0))
{
context.GetRouteData().Values.Add("Host", splittedUrl[0]);
// context.GetRouteData().Values["controller"] = "test";
} // End if (splittedUrl != null && (splittedUrl.Length > 0))
// if (splittedUrl != null && (splittedUrl.Length > 0 && splittedUrl[0] == "admin"))
// {
// context.GetRouteData().Values.Add("area", "Admin");
// }
// Call the next delegate/middleware in the pipeline
await next();
}
);
app.UseAuthorization();
/*
* app.UseMvc(
* delegate(IRouteBuilder routes)
* {
* routes.DefaultHandler = new Microsoft.AspNetCore.Mvc.Routing.AreaRouter();
* // routes.MapRoute(name: "areaRoute", template: "{controller=Home}/{action=Index}");
* }
* );
*/
// https://stackoverflow.com/questions/278668/is-it-possible-to-make-an-asp-net-mvc-route-based-on-a-subdomain
// https://stackoverflow.com/questions/57172884/mapping-subdomains-to-areas-in-asp-net-core-3
app.UseEndpoints(
delegate(Microsoft.AspNetCore.Routing.IEndpointRouteBuilder endpoints)
{
endpoints.MapDynamicControllerRoute <SearchValueTransformer>("search/{**product}");
// de.bar.int:5001/
endpoints.MapControllerRoute(
name: "default",
// pattern: "{controller=Home}/{action=Index}/{id?}",
// pattern: "{controller=Blog}/{action=Index}/{id?}",
pattern: "{controller=Blog}/{action=ShowEntry}/{id?}"
);
}
);
} // End Sub Configure