I'm sure this is dead simple, which is why I'm so annoyed...
The problem originated from using translate_routes. This is very simple to use and presents no problem whatsoever. All I want is to be able to have the default locale prefix in the url, optionally.
Right now, I can do:
GET /controller/ and
GET /fr/controlleur/, but trying
GET /en/controller/ fails.
I figured that the en in the last example is not useful, so I want to 'remove' it using redirection. However, all my attempts up till now have failed.
How can I remove that prefix?
match "/en/*path" => redirect("/%{path}")
http://guides.rubyonrails.org/routing.html#redirection
http://guides.rubyonrails.org/routing.html#route-globbing
Related
I started using Laravel 3 last week, and then found the new 4 release and I'm trying to convert now.
I have a dozen+ routes that I want to deliver to a specific controller method. i.e., "/api/v1/owners/3/dogs/1 or /api/v1/owners/3" to run "myresourcecontroller#processRequest"
In Laravel 3 I was able to use this: (note * wildcard)
Route::any('api/v1/owners*', 'owners#processRequest'); // Process tags resource endpoints
I found this example from the documentation but it gives me an error. I get a NotFoundHttpException.
//[Pattern Based Filters](http://laravel.com/docs/routing#route-filters)
Route::filter('admin', function()
{
//
});
Route::when('admin/*', 'admin');
Not sure what I'm doing wrong? Is there another way to do this?
I don't want to use the Laravel 4 restful controllers, cause they don't seem to conform to complete restful design. i.e., no verbs in the url.
I have all of my processing written, I just need to be able to route to it.
I need to be able to create new records by POST /api/v1/owners or /api/v1/owners/3/dogs
I cannot use /api/v1/owners/create.
I'm trying to avoid having to write a route for every endpoint, i.e.,
Route::any('api/v1/owners/{owner_id}', 'owners#processRequest');
Route::any('api/v1/owners/{owner_id}/dogs/{dog_id}', 'owners#processRequest');
Thank you for any help
You should make use of resourceful controllers as they're a great asset when building an API. The endpoints you described can be achieved using resource controllers and nested resource controllers.
Route::resource('owners', 'OwnersController');
Route::resource('owners.dogs', 'OwnersDogsController');
Would allow you to create an owner with POST localhost/owners and create a dog on an owner with POST localhost/owners/3/dogs.
You can then wrap these routes in a route group to get the api/v1 prefix.
Route::group(['prefix' => 'api/v1'], function()
{
Route::resource('owners', 'OwnersController');
Route::resource('owners.dogs', 'OwnersDogsController');
});
Haven't used Laravel myself, but try any('api/v1/owners/*', (note slash before asterisk) as in the example.
I have various products with their own set paths. Eg:
electronics/mp3-players/sony-hg122
fitness/devices/gymboss
If want to be able to access URLs in this format. For example:
http://www.mysite.com/fitness/devices/gymboss
http://www.mysite.com/electronics/mp3-players/sony-hg122
My strategy was to override the "init" function of the SiteController in order to catch the paths and then direct it to my own implementation of a render function. However, this doesn't allow me to catch the path.
Am I going about it the wrong way? What would be the correct strategy to do this?
** EDIT **
I figure I have to make use of the URL manager. But how do I dynamically add path formats if they are all custom in a database?
Eskimo's setup is a good solid approach for most Yii systems. However, for yours, I would suggest creating a custom UrlRule to query your database:
http://www.yiiframework.com/doc/guide/1.1/en/topics.url#using-custom-url-rule-classes
Note: the URL rules are parsed on every single Yii request, so be careful in there. If you aren't efficient, you can rapidly slow down your site. By default rules are cached (if you have a cache setup), but I don't know if that applies to dynamic DB rules (I would think not).
In your URL manager (protected/config/main.php), Set urlFormat to path (and toptionally set showScriptName to false (this hides the index.php part of the URL))
'urlManager' => array(
'urlFormat' => 'path',
'showScriptName'=>false,
Next, in your rules, you could setup something like:
catalogue/<category_url:.+>/<product_url:.+> => product/view,
So what this does is route and request with a structure like catalogue/electronics/ipods to the ProductController actionView. You can then access the category_url and product_url portions of the URL like so:
$_GET['category_url'];
$_GET['product_url'];
How this rule works is, any URL which starts with the word catalogue (directly after your domain name) which is followed by another word (category_url), and another word (product_url), will be directed to that controller/action.
You will notice that in my example I am preceding the category and product with the word catalogue. Obviously you could replace this with whatever you prefer or leave it out all together. The reason I have put it in is, consider the following URL:
http://mywebsite.com/site/about
If you left out the 'catalogue' portion of the URL and defined your rule only as:
<category_url:.+>/<product_url:.+> => product/view,
the URL Manager would see the site portion of the URL as the category_url value, and the about portion as the product_url. To prevent this you can either have the catalogue protion of the URL, or define rules for the non catalogue pages (ie; define a rule for site/about)
Rules are interpreted top to bottom, and only the first rule is matched. Obviously you can add as many rules as you need for as many different URL structures as you need.
I hope this gets you on the right path, feel free to comment with any questions or clarifications you need
I'm trying to setup a redirect that keeps the format of the request. However, in some cases the format is not specified and I need to account for that too.
I thought format was part of the path so at first I set it up like this...
match 'v:api/*path', :to => redirect("/%{path}")
However, format is not part of the request. So then changing it to this will work when a format is specified.
match 'v:api/*path', :to => redirect("/%{path}.%{format}")
The downside is in some cases the format isn't specified and this results in an error because it can't match on format.
So my question is... What is the correct way to create this catchall?
The intent is that if a version number is specified to which a version of that route doesn't exist it should go to the root route, without a version specified.
Okay I think I've figured it out. Be forewarned, it's ugly though...
match '/v:api/*path', to: redirect { |params, request|
if params[:format]
"/#{params[:path]}.#{params[:format]}"
else
"/#{params[:path]}"
end
}
I'm trying to allow admin to create pages on the root path. So far i have:
get ':path' => "pages#show" ,:as =>:page, :path => /[^\.]+/
Basically i'm trying to ignore all paths with a dot in them (like .png). This does not seem to work as everything is rejected (i only want things in the public directory to be rejected, like fonts, icons, images..)
Thanks
As I explained in my comment above, "everything in public is directly rendered by the webserver" is NOT true if the desired asset does not exist. This will result in your catch-all route catching this undesired side-effect. This could cause a number of problems, as I explained. So, A specific catch-all route is needed to compensate for this:
get ':path' => "pages#show", :as => :page, :constraints => lambda{|req| req.path !~ /\.(png|jpg|js|css)$/ }
you can manipulate the regex how ever you see fit as my goal was just to get you on the right track by showing you that you can pass a block to the :constraints option. Also, I didn't just test req.format because that would exclude requests with header information for js format and would result in the catch all not working for these types of requests (not a usual case for a catch-all, but that's irrelevant). By using req.path instead, the header info is left intact/working and the path dictates whether or not this request is caught by this route.
I hope this helps you.
TESTING:
To test to see if your catch-all is actually catching what you want and not additional public resources, follow these steps. First put a debugger in your catch-all action, in your PagesController. Then make a request to a public file png/js/css file that DOES exist, like localhost:3000/images/example_image.png, and it should not hit your catch-all, as usual. Now, change the path to an image that doesn't exist, localhost:3000/images/no_image.png . If the request does not hit your debugger, your catch-all is not catching the image file request, and your ALL SET. If the request does hit your debugger, that means your catch-all is catching the image file request which means you need to revise your constraints in your catch-all.
By default dynamic segments don’t accept dots – this is because the
dot is used as a separator for formatted routes. If you need to use a
dot within a dynamic segment add a constraint which overrides this –
for example :id => /[^/]+/ allows anything except a slash.
http://guides.rubyonrails.org/routing.html#bound-parameters
So just removing the condition works. There might be another better solution to this problem though.
In monorail I'm trying to create a url rewriting rule to give friendly urls to article posts. Here's what the urls look like:
http://domain.com/2010/11/29/Winter-snow-warning
And here's the code in global.asax.cs to rewrite the urls:
RoutingModuleEx.Engine.Add(
new PatternRoute("/<year>/<month>/<day>/<title>")
.DefaultForController().Is("post")
.DefaultForAction().Is("show")
.Restrict("year").ValidInteger
.Restrict("month").ValidInteger
.Restrict("day").ValidInteger
);
This works great, however if there is an exclamation point in the url:
http://domain.com/2010/11/29/Winter-snow-warning!!
Then it doesn't match the rewriting rule and errors out, saying the controller "2010" cannot be found. What am I missing here, is this a bug in monorail?
Perhaps the default matching mechanism of Monorail's routing is not accepting exclamation mark, thus the route does not match and the default /controller/action rule is matched instead, failing since no 2010 controller exists.
A quick workaround could be to to restrict the title to the exact expression that fits your needs. e.g.: .Restring("title").ValidRegex("[-_.+!*'() a-zA-Z0-9]+]")