さて、元の投稿にコメントを付けた後、スタック上の別の投稿を指して、問題を処理するための気の利いた方法を思いつきました。それは、論理に基づいた派生物以上のリンクで見つかった正確な答えではありません。複数のサブドメインがあるので、それぞれに独自の機能とニーズのセット、およびそれらのサブドメインからのみ呼び出される原因に固有のコントローラーを展開したいと思います。
そうは言っても、私の解決策は、それに遭遇する可能性のある人のために、routes.php私は小さな関数を作成して、HTTP_HOSTそれに基づいて分割し.、そこから私のニーズに使用することになりました。私の例は次のとおりです。
また、routes.phpのすべてを置き換えたので、直線だけではありません。$route['this/that'] = 'dir/controller';
<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
/*
| -------------------------------------------------------------------------
| URI ROUTING
| -------------------------------------------------------------------------
| This file lets you re-map URI requests to specific controller functions.
|
| Typically there is a one-to-one relationship between a URL string
| and its corresponding controller class/method. The segments in a
| URL normally follow this pattern:
|
| example.com/class/method/id/
|
| In some instances, however, you may want to remap this relationship
| so that a different class/function is called than the one
| corresponding to the URL.
|
| Please see the user guide for complete details:
|
| http://codeigniter.com/user_guide/general/routing.html
|
| -------------------------------------------------------------------------
| RESERVED ROUTES
| -------------------------------------------------------------------------
|
| There area two reserved routes:
|
| $route['default_controller'] = 'welcome';
|
| This route indicates which controller class should be loaded if the
| URI contains no data. In the above example, the "welcome" class
| would be loaded.
|
| $route['404_override'] = 'errors/page_missing';
|
| This route will tell the Router what URI segments to use if those provided
| in the URL cannot be matched to a valid route.
|
*/
function whichSubRoute()
{
$subs = array(
"api"=>"api/",
"m"=>"m/"
);
$curr = $_SERVER['HTTP_HOST'];
$curr = explode('.', $curr);
if(array_key_exists($curr[0], $subs))
{
return array($curr[0], $subs[$curr[0]]);
}
return false;
}
//due to the the way this setup works, some controller references
//can be found multiple times (and in no particular order).
//also note due to this setup, each method has its own default and 404
$choiceRoute = whichSubRoute();
if($choiceRoute !== false)
{
if($choiceRoute[0]=="api")
{
$route['default_controller'] = "welcome";
$route['404_override'] = '';
//start version 1 (mvp API)
$route['1.0/user/(:any)'] = $choiceRoute[1].'v1_userinfo/index/$1';
//controllers outside of "/api"
}
if($choiceRoute[0]=="m")
{
$route['default_controller'] = "welcome";
$route['404_override'] = '';
//start version 1 (mobile)
$route['welcome'] = $choiceRoute[1].'m_welcome';
$route['dashboard'] = $choiceRoute[1].'m_dashboard';
$route['user/(:any)'] = $choiceRoute[1].'m_userinfo/index/$1';
$route['reg'] =
//controllers outside of "/m"
$route['login/auth'] = 'login/auth';
$route['logout/mobile'] = 'logout/mobile';
//end version 1 (mobile)
}
}
else
{
$route['default_controller'] = "welcome";
$route['404_override'] = '';
}
/* End of file routes.php */
/* Location: ./application/config/routes.php */
また、サブドメインごとにデフォルトのコントローラーと404コントローラーが必要であることも覚えておいてください。