In my routes.php I have :
$route['default_controller'] = "bitcoin";
and in my config.php I have:
$config['base_url'] = 'http://localhost/bitcoin/';
$config['index_page'] = 'index.php';
here is my controller: http://www.pastie.org/2253458
When I try to go to the following, I get a 404 not found (but the 404 template looks different):
http://localhost/bitcoin/edit/
http://localhost/bitcoin/index.php/edit
You can't access functions through the default controller like this.. It's assumes your trying to access another controller. Default controller is used when nothing is passed, ie: index.php
You will need to go to /bitcoin/index.php/bitcoin/edit
And note you will only be able to go to /bitcoin/bitcoin/edit if you have a htaccess file setup for routing.
You didn't say if you've removed or not your index with .htaccess, but if you didn't, did you try using: http://localhost/index.php/bitcoin ?
Or better, since it's your default controller, just http://localhost ?
What you're doing is quite strange, I can't understand if you're in a subfolder called bitcoin (in case, it should be http://localhost/bitcoin/ to call the default controller, which is also called bitcoin but doesn't need to be indicated in your URL).
If you're in root, You should rewrite your urls as: http://localhost/index.php/bitcoin/edit to call the edit() method of your default controller
Edit:
If you're in a subfolder called bitcoin, your base url, with default controller, should be:
http://localhost/bitcoin/ (which is the same as http://localhost/bitcoin/index.php/bitcoin)
If you want to get the bitcoin method edit(), should be http://localhost/bitcoin/index.php/bitcoin/edit
Also, try removing your .htaccess AT ALL and see what happens.
Edit2
Oh, one last thing: use CI_Controller and not CI_controller, if you're on a OS where lowercase matters you might encounter some problems
Related
I am new to CI and need some beginner's help from experts.
Here is what my current setup is:
/controllers/
home.php
report.php
/views/
home/index.php
home/recent.php
report/index.php
report/generate.php
the URI i am trying to produce as an outcome:
http://localhost
http://localhost/report (would load the index.php)
http://localhost/report/generate (would call the method for generate in the report controller)
http://localhost/recent/10 (would call the method for generate in the home controller passing the variable '10')
$route['default_controller'] = "home";
$route['404_override'] = '';
$route['/'] = 'home/index';
$route['recent/(:num)'] = 'home/recent/$1';
$route['report/(:any)'] = 'report/$1';
How do i avoid always modifying the routes file for each new method created in a class? so that it would follow:
$route[$controller/$method/$variable] (very use to how .net mvc routing is setup).
Any help is appreciated.
You don't need further modifications. In fact, even this line is redundant:
$route['report/(:any)'] = 'report/$1';
This one is also redundant:
$route['/'] = 'home/index';
since the default controller is set to 'home' and the default method is always index.
Look at how CI works with URLs: https://www.codeigniter.com/user_guide/general/urls.html
So, /localhost/report/generate would look for the Report controller, and load its generate method. That's how it works out-of-the-box, no routing needed.
And this route is fine:
$route['recent/(:num)'] = 'home/recent/$1';
If will take the URL /localhost/recent/123 and will load the Home, controller, recent method and will pass 123 as the first method parameter.
Being new to Cake on PHP, I am trying to work out if I have a URL, what would be the easiest way to find the controller code for it?
The URL on my local machine is something like:
http://foofoofoo.local/protected/admin/org/edit/1
I have worked out that the location of the view for this file is at this location on my machine:
/var/www/MyApp/protected/app/views/org/admin_edit.ctp
I thought what I'd do is do a search throughout the entire codebase for anything referencing admin_edit.ctp. I found two entries, and changed them to see if I had found the point where the view is called, but despite changing the file name on these entries - the app still works when I visit the URL: http://foofoofoo.local/protected/admin/org/edit/1
I just want to see where the admin_edit.ctp file is being called within the site.
URL: http://foofoofoo.local/protected/admin/org/edit/1
This means I can assume you have a added a route in your /app/Config/routes.php. Where this is pointing can not be said since we don't have access to this file.
Why can I assume you have added this to your routes? Because the posted URL is not matching the CakePHP Conventions which clearly states that controllers should be defined in plural. Since the URL will be accessing the Controller directly through the Controller, unless a route has been specified, I know that the OrgController does not exist. Why?
Try Inflector::pluralize('Org'). It will return 'Orgs' to you. And thus meaning the controller should be called OrgsController and you should be accessing this Controller via the following URL.
http://foofoofoo.local/protected/admin/orgs/edit/1
In this OrgsController there should be an action (function) called admin_edit(), because you have prepended the org with Admin, which is a prefix.
It can be possible that the /protected part, is part of the URL as well, but do not know where your main /App is located and what part of the URL is pointing to the /app/webroot/index.php file.
The Views can be found at /app/View/Orgs/*.ctp.
If you are still having trouble finding your files. Please start with the Blog tutorial written by the Cake Community. This tutorial describes all the neat built-in tricks and will get your first app running in no-time. Please read that first!
If you are still having trouble, feel free to update your question and add the /app/Config/routes.php file.
Under Cake 1.3, if your application has an AppController (check if the file app/app_controller.php exists), you can put this code in the beforeFilter method:
debug($this->params);
It will print an array on your app pages when you are in debug mode, with the name of the controller and the action used.
Array
(
...
[controller] => controller_name
[action] => action_name
...
)
If the AppController does not contain any beforeFilter method, you can just create it:
function beforeFilter()
{
debug($this->params);
}
I've been playing with Codeigniter lately, and I came to know that you can remap a function inside a Controller so that you can have dynamic pretty URL.
I just want to know can the same be done with controllers? I mean If I call http://example.com/stack, it'll look for a controller named stack and if not found, it'll call a fixed/remapped controller where I can take care of it.
Can this be done?
Maybe this can help you:
function _remap( $method )
{
/// $method contains the second segment of your URI
switch( $method )
{
case 'about-me':
$this->about_me();
break;
case 'successful':
$this->display_successful_message();
break;
default:
$this->page_not_found();
break;
}
}
Yes, it can be done, you achieve it by using uri routing.
In your application/config/routes.php you can set your custom routes to remapping URIs.
There are already 2 provided, the default one (in case no controller is called) and the 404 error routing.
Now, if you want to add custom routes, you just add them UNDER those 2 defaults, keeping in mind that they're executed in the order they're presented.
Say, for example, you want to remap 'stack' to another controller, just use:
$routes['stack'] = 'othercontroller';
In this way, whenever you access 'stack' it will be automatically mapped to 'othercontroller', and if that doesn't exists..well, you get the same 404 error.
If you're hiding index.php from the URL with .htaccess remember to insert it into the $config['index_page'] = 'index.php';.
If what you're trying to achieve, instead, is a custom error message when a controller is not found, just override the 404 route as already suggested by #Juris Malinens, using your custom default controller to handle that situation
$route['404_override'] = 'customcontroller';
You can use .htaccess to do this or config/routes.php- Codeigniter is very flexible ;-)
If controller is not found use $route['404_override']; in config/routes.php
The application/config/routes.php file would be the appropriate place to do this. The 404_override mentioned by Juris is only available in CI 2.x just in case you have an older version (I don't know, you may be working on a legacy system, or may have to in the future).
Note, you can do more than just "remap" controllers with this. The routes accept regex patterns like htaccess rewrite rules; there are also some CI patterns which are basically just more human readable alias for regexes. Say you had an Articles controller with category, search and article functions, you might have routes that looked like:
$route["category/(:any)"] = "articles/category/$1";
$route["search/(:any)"] = "articles/search/$1";
$route["(:any)"] = "articles/article/$1';
You see how you can use routes to completely remove the controller name from you URLs? These rules would fall back to assuming the page is an article if the URL doesn't specifically say it's a category page or a search query. You could then check if you had an article for the URL and display a 404 as appropriate.
I am trying to remove the default controller name from URLs in CodeIgniter using htaccess; I have hidden index.php but also want rid of the default controller which is currently called con_index.
For example if site root was mysite.com,
mysite.com/con_index/function1 would change to mysite.com/function1 and so on.
All other controllers can remain in the url, so if I had another controller called locations with a function called location1, mysite.com/locations/location1 would stay the same.
I think this makes for a more conventional structure rather than a class and function name popping in there the second you leave the site root. Gnashed my teeth trying to achieve this, can anyone help?
Try this inside your .htaccess :
Options +FollowSymlinks
RewriteEngine on
RewriteRule ^(.*)\/$ index.php/com_index/$1 [nc] [L]
This would replace any occurrences inside brackets with $1. So, when you're calling www.example.com/function_1/ it actually calls www.example.com/com_index/function_1
However, I'm not sure it works for CI because CI might have some restrictions for accessing the URL Route.
Have you tried using
$route['default_controller'] = 'con_index'
CodeIgniter Default Controller
enter code here$route['(:any)'] = 'controller_name/function_name/$1';
it will replace controller and then u can try to access url by not putting controller name in it.
I am wondering if there is any other configuration options for a default controller.
For example - if I have a controller called "site" and I set the default controller in the following file: application/config/routes.php to:
$route['default_controller'] = "site";
I should be able to go to http://localhost and that brings up the
index(); function in the site controller.
However, if I try to do go to http://localhost/index.php/index2 to load the index2(); function I get a 404 error. If I change the URL to http://localhost/index.php/site/index2 it works fine - but I thought already set the default controller. Is there any way around this?
The only way to do it is manually writing the routing rule:
$route['index2'] = "site/index2";
You cannot do that.
The default_controller is only for URLs without any URI parameter. How could CodeIgniter distinguish between a method name and a controller name?
What you can do:
define a redirect inside your 404 document or directly map your 404 document to index.php
No CI doesn't work like that the first parameter has to be the name of a controller, so in this case you would have to create a controlled called "index2".