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Failed to instantiate module [$injector:unpr] Unknown provider: $routeProvider

I received this error upon upgrading from AngularJS 1.0.7 to 1.2.0rc1.

How can I have lowercase routes in ASP.NET MVC?

How can I have lowercase, plus underscore if possible, routes in ASP.NET MVC? So that I would have /dinners/details/2 call DinnersController.Details(2) and, if possible, /dinners/more_details/2 call DinnersController.MoreDetails(2)?

All this while still using patterns like {controller}/{action}/{id}.

How can i make a catch all route to handle '404 page not found' queries for ASP.NET MVC?

Is it possible to create a final route that catches all .. and bounces the user to a 404 view in ASP.NET MVC?

NOTE: I don't want to set this up in my IIS settings.

What is the difference between _url and _path while using the routes in rails

When we define routes in routes.rb using the name like map.some_link.We can use the link in two ways- some_link_url, some_link_path.

• What are the differences between the two?
• Which is more secure to be used?

Devise logged in root route rails 3

Heyya guys. So i thought about this coolio idea, if you are logged in then you get some sort of dashboard, else you get an information/login/sign up page.. So how do i do that..

I mostly wants to do this in Routes = not something like

def index
  if current_user.present?
    render :action => 'logged_in'
  else
    render :action => 'logged_out'
  end
end

thanks in advance!

/ Oluf Nielsen

Including hash values in ASP.NET MVC URL routes

I need to implement hash value i.e the Url should look like this:

/home/index/#create

For this have added a route:

routes.MapRoute(
    "Default",    // Route name
    "{controller}/{action}/#{detail}",    // URL with parameters
    new { controller = "Login", action = "LogIn",  detail  =""}  // Parameter defaults
);

On accessing /home/index/#create, it is redirecting me to the default route.

How can this be done?

How to get default gateway in Mac OSX

I need to retrieve the default gateway on a Mac machine. I know that in Linux route -n will give an output from which I can easily retrieve this information. However this is not working in Mac OSX(Snow Leopard).

I also tried netstat -nr | grep 'default', but I was hoping for a cleaner output like that produced by route -n in Linux/Unix. netstat -nr lists all the interfaces and the default gateway for them.

Any kind of suggestion or a hint in the right direction will be appreciated.

No route matches "/users/sign_out" devise rails 3

I've installed devise on my app and applied the following in my application.html.erb file:

<div id="user_nav">
    <% if user_signed_in? %>
        Signed in as <%= current_user.email %>. This cannot be cheese?
        <%= link_to 'Sign out', destroy_user_session_path %>
    <% else %>
        <%= link_to 'Register', new_user_registration_path %> or <%= link_to 'Sign in', new_user_session_path %>
    <% end %>
</div>

I ran rake routes and confirmed that all the routes are valid.

Also, in my routes.rb file I have devise_for :users and root :to => "home#index".

I get the following routing error when clicking the "Sign out" link:

No route matches "/users/sign_out"

Any ideas what's causing the error?

Answer : Draw path between two points using Google Maps Android API v2

Google changed its map API for Android and introduced API V2. The previous codes for drawing path are not working with API V2.

I have managed to draw a path with API V2. I had searched a lot for the solution but did not find any answer. So I am sharing its answer.

ASP.NET MVC - Pass array object as a route value within Html.ActionLink(...)

I have a method that returns an array (string[]) and I'm trying to pass this array of strings into an Action Link so that it will create a query string similar to:

/Controller/Action?str=val1&str=val2&str=val3...etc

But when I pass new { str = GetStringArray() } I get the following url:

/Controller/Action?str=System.String%5B%5D

So basically it's taking my string[] and running .ToString() on it to get the value.

Any ideas? Thanks!

Angular JS: How/when to use ng-click to call a route?

Suppose you are using routes:

// bootstrap
myApp.config(['$routeProvider', '$locationProvider', function ($routeProvider, $locationProvider) {

    $routeProvider.when('/home', {
        templateUrl: 'partials/home.html',
        controller: 'HomeCtrl'
    });
    $routeProvider.when('/about', {
        templateUrl: 'partials/about.html',
        controller: 'AboutCtrl'
    });
...

And in your html, you want to navigate to the about page when a button is clicked. One way would be

<a rel='nofollow' href="#/about">

... but it seems ng-click would be useful here too.

1. Is that assumption correct? That ng-click be used instead of anchor?
2. If so, how would that work? IE:

API Versioning for Rails Routes

I'm trying to version my API like Stripe has. Below is given the latest API version is 2.

/api/users returns a 301 to /api/v2/users

/api/v1/users returns a 200 of users index at version 1

/api/v3/users returns a 301 to /api/v2/users

/api/asdf/users returns a 301 to /api/v2/users

So that basically anything that doesn't specify the version links to the latest unless the specified version exists then redirect to it.

This is what I have so far:

scope 'api', :format => :json do
  scope 'v:api_version', :api_version => /[12]/ do
    resources :users
  end

  match '/*path', :to => redirect { |params| "/api/v2/#{params[:path]}" }
end

Angularjs, passing scope between routes

I have a situation with a form that stretches over several pages (might not be ideal, but that is how it is). I'd like to have one scope for the entire form that gets filled in as you go along, so that if the user goes back and forth between steps it's easy to remember the state.

So I need to do, in very-pseudo-code:

 1. Set $scope.val = <Some dynamic data> 
 2. Click a link and be routed to a new template (probably with the same controller). 
 3. $scope.val should still be the same value as it was on the last page.

Is somehow persisting data for the scope the right way to go about this, or is there some other way? Can you even create a controller that has a persisted scope between routes, except for saving it in a database of course.

Rails routing to handle multiple domains on single application

I've been unable to find a workable solution to this problem, despite several similar questions here and elsewhere. It seems likely that this question hasn't been answered for Rails 3, so here goes:

I have an application that currently allows users to create their own subdomain that contains their instance of the application. While in Rails 2 you were best served using the subdomain-fu gem, in version 3 it's dramatically simpler, as per the Railscast -- http://railscasts.com/episodes/221-subdomains-in-rails-3.

That's good stuff, but I also want to provide the option for users to associate their own domain name with their account. So while they might have http://userx.mydomain.com, I'd like them to choose to have http://userx.com associated as well.

I found a few references to doing this in Rails 2, but those techniques don't appear to work anymore (particularly this one: http://feefighters.com/devblog/2009/01/21/hosting-multiple-domains-from-a-single-rails-app/).

Can anyone recommend a way to use routes to accept an arbitrary domain and pass it along to a controller so I can show the appropriate content?

Update: I've gotten most of an answer now, thanks to Leonid's timely response, and a fresh look at the code. It ultimately required an addition to the existing Subdomain code that I was using (from the Railscast solution) and then adding a bit to routes.rb. I'm not all the way there yet but I want to post what I have so far.

In lib/subdomain.rb:

class Subdomain
  def self.matches?(request)
    request.subdomain.present? && request.subdomain != "www"
  end
end

class Domain
  def self.matches?(request)
    request.domain.present? && request.domain != "mydomain.com"
  end
end

I've added the second class in imitation of the first, which is known working. I simply add a condition that ensures that the incoming domain is not the one for which I'm hosting the main site.

This class is used in routes.rb:

require 'subdomain'
constraints(Domain) do
  match '/' => 'blogs#show'
end

constraints(Subdomain) do
  match '/' => 'blogs#show'
end

Here, I'm prepending the existing subdomain code (again, it's working fine) with a stanza to check for the Domain. If this server responds to that domain and it's not the one under which the main site operates, forward to the specified controller.

And while that appears to be working, I don't quite have the whole thing working yet, but I think this particular problem has been solved.

Redirect From Action Filter Attribute

What is the best way to do a redirect in an ActionFilterAttribute. I have an ActionFilterAttribute called IsAuthenticatedAttributeFilter and that checked the value of a session variable. If the variable is false, I want the application to redirect to the login page. I would prefer to redirect using the route name SystemLogin however any redirect method at this point would be fine.