routing

问题 In my Symfony2 application I would like to make four urls possible with one route: a-lot-of-other-stuff/report/-20 (negative number) a-lot-of-other-stuff/report/40 (positive number) a-lot-of-other-stuff/report/ (no number) a-lot-of-other-stuff/report (no number and no / ) My route currently looks like this: report: pattern: /report/{days} defaults: { _controller: "AppReportBundle:Report:dayReport", days = null } The action is defined as: public function dayReportAction($days = null) { // my

问题 For example, link: /shop/phones/brend/apple/display/retina/color/red where: phones - category alias brend - name of attribute; apple - attribute value display - name of attribute; retina - attribute value color - name of attribute; red - attribute value Attributes can be any number. Order may also be different. The beginning of the route is clear: /shop/{category} And what to do next is unclear. In symfony 1, a set at the end star ("/shop/:category/*") and all that was not clearly marked, and

问题 For example, link: /shop/phones/brend/apple/display/retina/color/red where: phones - category alias brend - name of attribute; apple - attribute value display - name of attribute; retina - attribute value color - name of attribute; red - attribute value Attributes can be any number. Order may also be different. The beginning of the route is clear: /shop/{category} And what to do next is unclear. In symfony 1, a set at the end star ("/shop/:category/*") and all that was not clearly marked, and

问题 Is it possible in Angular 2 to define routing based on query parameters? I'd like to have the following behaviour: If the user enteres the url http:<server-path>/search I'd like to route to a StartPage component. If the user enteres the url http:<server-path>/search?query=sometext I'd like to route to ResultList component. I know that it's possible to use path parameters for routing but this is not what I like to do. I want to use query parameters if possible. I know how to trigger navigation

问题 In Java, I'd like to find the java.net.NetworkInterface corresponding with the interface used reach the default gateway. The names of the interfaces, etc, are not know ahead of time. In other-words, if the following was my routing table, I would want the interface corresponding with "bond0": $ netstat -r Kernel IP routing table Destination Gateway Genmask Flags MSS Window irtt Iface 10.10.10.0 * 255.255.255.0 U 0 0 0 bond0 10.10.11.0 * 255.255.255.0 U 0 0 0 eth2 10.10.11.0 * 255.255.255.0 U 0

问题 I'm trying to use routing in CI to create a signup form signup is re-routed to user/signup But my signup function can contain a paramater: function signup($type = 1) How can I make this optional via routing? I tried $route['signup/?(:num)'] = 'user/signup/$1'; , but when going to /signup I'm getting a 404, only /signup/1/ works. 回答1: The clearest way to express this would probably be to declare both routes: $route['signup'] = "user/signup"; $route['signup/(:num)'] = "user/signup/$1"; 回答2: For

问题 I have an MVC 2 application that should always give a 'nice' 404 page. However currently I get a low level .Net one: "Server Error in '/sitename' Application..." I have a base controller that has a NotFound action that will render the nice 404 page. Missing actions are handled: protected override void HandleUnknownAction(string actionName) { this.NotFound(actionName).ExecuteResult(this.ControllerContext); } So a visit to {site}/ValidController/NotAnAction gets routed correctly. However a

问题 I'm working on a simple test spec using spray and I can't get it to compile correctly, don't know if I'm doing anything wrong. My version of scala is 2.9.3 and spray 1.0.1 (Updating either of them is not a suitable option). Here's my test spec's code: import org.specs2.mutable.Specification import spray.testkit.Specs2RouteTest import spray.http._ import akka.util.Duration import java.util.concurrent.TimeUnit import service.MyProxy abstract class MyTestSpec extends Specification with

问题 I have this set of routes: routes.MapRoute( "IssueType", "issue/{type}", new { controller = "Issue", action = "Index" } ); routes.MapRoute( "Default", // Route name "{controller}/{action}/{id}", // URL with parameters new { controller = "Home", action = "Index", id = UrlParameter.Optional } // Parameter defaults ); Here is the controller class: public class IssueController : Controller { public ActionResult Index() { // todo: redirect to concrete type return View(); } public ActionResult

问题 I have a problem whereby I want to display a view differently (a different master page), depending on where it came from, but don't know where to start... I have several routes which catch various different types of urls that contain different structures. In the code snippet below, I have a product route, and then I have a partner site route which could also go to a product page, but let's say that this partner is Pepsi, and they want their branding on the master page, rather than our own