I'm having some issues with CodeIgniter redirects on Heroku. Here is the URL:
http://sergei-game.herokuapp.com/
In particular, what is happening is that the redirects (/controller/function) are being appended to the URL rather than replacing /controller/function in the URL.
I do not have these issues when I navigate to the same URL on localhost.
Here is the relevant code in the main controller:
public function index() {
redirect('gameplayer/login', 'refresh');
}
public function login() {
if (isset($_SESSION['email'])) {
// if logged in, go to character selection page
redirect('gameplayer/viewAccount');
} else {
$this->load->view('auth/login');
}
}
Here is my .htaccess file
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ index.php?/$1 [L]
</IfModule>
I took a look at the Heroku logs, but they don't make very much sense to me.
You don't have the correct base URL configured in CodeIgniter. In the configuration file located at application/config/config.php find the line $config['base_url'] and set it to your URL. In your case it should be $config['base_url'] = 'http://sergei-game.herokuapp.com/';
Related
I used CI's routes and have the following entry in config/routes.php
if($subdomain == 'debug')
{
$route['debug/(:any)'] = "admin/debug/$1";
}
elseif($subdomain == 'dev')
{
$route['models/(:any)'] = "v2/dev/models/$1";
}
If I were to browse to
dev.mydomain.com/models/test/
everything works fine and I get the correct output.
However, I were to browse to
dev.mydomain.com/models/test/trip_id/9091
I will get a 404 Error page.
Only way to make it to work is to use the following route entry.
$route['models/(:any)/(:any)/(:any)'] = "v2/dev/models/$1/$2/$3";
What really confuses me further is that it works if I were to browse to
debug.mydomain.com/debug/test/trip_id/9091
What am I missing here as the route entries looks similar but will only work on the first subdomain (debug.mydomain.com) but not on the latter (dev.mydomain.com)
This is the content of my .htaccess file
<IfModule mod_rewrite.c>
RewriteEngine on
RewriteBase /
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ index.php?/$1 [L]
</IfModule>
Any help is greatly appreciated.
$route['models/(:any)'] = "v2/dev/models/$1";
Check the route path if you are calling the controller from the folder
it should be yourfolder/controller/method_name/$1
I'm trying to setting up my codeigniter routing to make an authentication form for an admin panel, but the routing is not working. I'm a beginner with CodeIgniter and I think I'm missing something.
In my server I put the CodeIgniter fiels inside folder in my root directory, so it can be accessed like this:
/localhost/ci
In my config.php I set my base url and remove the index page to remove index.php:
$config['base_url'] = 'http://localhost/ci/';
$config['index_page'] = '';
Also I have edited the .htaccess to remove the index.php like CodeIgniter documentation says, so it looks like this:
RewriteEngine on
RewriteCond $1 !^(index\.php|images|robots\.txt)
RewriteRule ^(.*)$ /index.php/$1 [L]
Now, my routes config file looks like this. I set my default page and a route to my Auth controller:
$route['default_controller'] = 'auth';
$route['404_override'] = '';
$route['translate_uri_dashes'] = FALSE;
$route['auth/login'] = "auth/login";
This is my Controller:
class Auth extends CI_Controller {
function __construct() {
parent::__construct();
// load libraries
}
function index() {
if (! $this->ion_auth->logged_in()) {
// redirect them to the dashboard page
redirect(base_url('auth/login'), 'refresh');
} else {
// show the dashboard page
redirect(base_url('dashboard'), 'refresh');
}
}
function login() {
$this->load->view('login');
}
When I enter in the web-browser http://localhost/ci/ it redirects me to http://localhost/ci/auth/login, but then a 404 Not Found error ir raised. What am I missing? I'm a bit confused at this point, thanks.
Try changing your .htaccess from:
RewriteEngine on
RewriteCond $1 !^(index\.php|images|robots\.txt)
RewriteRule ^(.*)$ /index.php/$1 [L]
To
RewriteEngine on
RewriteCond $1 !^(index\.php|images|robots\.txt)
RewriteRule ^(.*)$ /ci/index.php/$1 [L]
I'm currently testing my Codeigniter Project on my own Hostgator account. The project works well on my WAMP server but it shows a 404 Page Not Found error when online on Hostgator. I've tried playing around with the file permissions on FTP to playing around with the .htaccess file. The current site can be viewed here: www.test.jeffreyteruel.com.
Here's a look at my .htaccess file:
RewriteEngine on
RewriteCond $1 !^(index\.php|resources|robots\.txt)
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ index.php/$1 [L,QSA]
My current file structure:
-application
-assets (css/js/img files)
-cgi-bin(from the server)
-system
-uploads
-.htaccess
-index.php
Here's my current config.php info:
$config['base_url'] = 'http://test.jeffreyteruel.com';
$config['index_page'] = '';
$config['uri_protocol'] = 'AUTO';
The default controller on the route.php file is: $route['default_controller'] = 'main';
Main Controller (main.php):
<?php defined('BASEPATH') OR exit('No direct script access allowed');
class Main extends CI_Controller {
public function __construct()
{
parent::__construct();
//insert model here
$this->load->model('main_model');
date_default_timezone_set('Asia/Manila');
}
public function index()
{
$content['main_content'] = 'home/home';
$this->load->view('main',$content);
}
...
?>
Any help to get the site showing properly would be appreciated.
I have CI running on a subdomain on Hostgator and I recall a slight struggle getting it working but as I'm old I've got a memory like a.... Hmmm can't remember!
My Simplified .htaccess is
RewriteEngine On
RewriteBase /
# request to index.php
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ index.php/$1 [L]
Addition:
In your config.php
$config['base_url'] = 'http://test.jeffreyteruel.com';
Add the trailing /
$config['base_url'] = 'http://test.jeffreyteruel.com/';
UPDATE:
With Codeigniter 3 All Class names need to be Capitialized - First letter Uppercased ( ucfirst ).
Refer to : codeigniter.com/userguide3/general/styleguide.html#file-naming
I have a PHP program written on code igniter that needs your help! Have been trying for 3 weeks!
I have the htaccess mod rewrite to make http://www.sampleurl.com/controllername instead of http://www.sampleurl.com/index.php/controllername
<IfModule mod_rewrite.c>
RewriteEngine on
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule .* index.php/$0 [PT,L]
</IfModule>
<IfModule !mod_rewrite.c>
# If we don't have mod_rewrite installed, all 404's
# can be sent to index.php, and everything works as normal.
ErrorDocument 404 /index.php
</IfModule>
I have a controller for Dashboard (currently used for testing the session.)
public function index()
{
$is_logged_in = $this->session->userdata('fb_session');
$data = array(
'fb_data' => $is_logged_in,
);
if (!isset($is_logged_in) || $is_logged_in != true){
redirect('/error');
}
}
Below is the function that suppose to kill the current session and redirect to dashboard page.
$('#logoutbtn').click(function(){
$.ajax({
type:"POST",
url: "/fbcontroller/killsession",
datatype: "json",
success: function(){
alert("Logout");
}
});
});
public function killsession(){
$this->session->sess_destroy();
redirect('/dashboard');
}
Problem 1: as I redirect from function in 1 controller to another, the redirection fails here. Instead of directing to dashboard, the firebug displays 404 error, page not found. And in the response, it displays all the HTML code of /error page. Does it mean that the redirection works? If yes, why wouldn't it display on browser?
Problem 2: session destroyed, but logged in page stays even as I refresh (F5).
For htaccess I suggest:
RewriteEngine On
RewriteBase /
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)\?*$ index.php/$1 [L,QSA]
And know that when you kill session CI will create a new 1 on your next Page load (in your case on the redirect) .. Session isn't just for user logins.
Don't forget at app/config/config.php to set
$config["index_page"] = '';
I'm using CI and WAMP on a Windows 7 machine. In my Application folder of the site I have a .htaccess file with the following:
RewriteEngine on
RewriteCond $1 !^(index\.php)
RewriteRule ^(.*)$ /index.php/$1 [L]
This was copied and modified CodeIgniter User Guide. And I made sure the rewrite_module (didn't it used to be mod_rewrite?) was active and restarted WAMP. In my controller, I have the following:
<?php
class Forum extends CI_Controller
{
public function index()
{
$data['title'] = "Card Forums";
$this->load->view('Header', $data);
$this->load->model('forumdb');
$data['sections'] = $this->forumdb->getSections();
$this->load->view('Home', $data);
$this->load->view('Footer');
}
public function site()
{
$data['title'] = "Card Forums - Site";
$this->load->view('Header', $data);
$data['section'] = "Site";
$this->load->view('Forum', $data);
$this->load->view('Footer');
}
}
When I go to localhost/forum it does exactly as I want. But when I try to go to localhost/forum/site it is displaying the following:
Not Found
The requested URL /forum/site was not found on this server.
In the view Forum I have:
<?php echo $section; ?>
Which is only supposed to display the the variable right now because I want to make sure I'm accessing the page first (just started writing this site Friday). When I try localhost/forum/index.php/site it's giving me a 404 error.
I have a feeling I'm missing something VERY simple here and it's bugging me. Any help would be appreciated.
Here is an updated .htaccess file
RewriteEngine on
RewriteCond $1 !^(index\.php|css)
RewriteRule ^(.*)$ index.php/$1 [L]
In your /forum/config folder find the config.php and change this line
$config['index_page'] = 'index.php';
To
$config['index_page'] = '';
Then as you mentioned you can use function like base_url('css/site.css');
One thing I generally do with this type of htaccess file is add an entry for a folder called public so in my case it would look like this.
RewriteEngine on
RewriteCond $1 !^(index\.php|public)
RewriteRule ^(.*)$ index.php/$1 [L]
Then I have all my assests in the public folder, and I don't need to keep adding exceptions to my htaccess file.
For WAMP (and most other environemnts for my CI projects), I've had most luck with the following additional flags in .htaccess:
RewriteBase /
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ index.php/$1 [NC,L,QSA]
Also, Check your uri_protocol in config.php. I've had most luck with setting it to PATH_INFO instead of AUTO.
One last thing to try: CI sometimes detects the base_url wrong in WAMP environments. Either define your base_url in config.php.