PHP/SimpleRouter
PHP/SimpleRouter
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Fixed basepath bug and added security tips

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This commit is contained in:
Chris 2017-10-25 09:00:07 +02:00
parent 140681593c
commit f3d7866b37
2 changed files with 15 additions and 24 deletions
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16
Route.php
View File

@ -39,15 +39,9 @@ class Route{
foreach(self::$routes as $route){
if(Config::get('basepath')){
//Add / if its not empty
if($route['expression']!=''){
$route['expression'] = '/'.$route['expression'];
}
//Add basepath to matching string
if(Config::get('basepath')&&Config::get('basepath')!=''&&Config::get('basepath')!='/'){
$route['expression'] = '('.Config::get('basepath').')'.$route['expression'];
}
//Add 'find string start' automatically
@ -55,15 +49,15 @@ class Route{
//Add 'find string end' automatically
$route['expression'] = $route['expression'].'$';
//echo $route['expression'].'<br/>';
//check match
if(preg_match('#'.$route['expression'].'#',self::$path,$matches)){
array_shift($matches);//Always remove first element. This contains the whole string
if(Config::get('basepath')){
if(Config::get('basepath')&&Config::get('basepath')!=''&&Config::get('basepath')!='/'){
array_shift($matches);//Remove Basepath

23
index.php
View File

@ -4,8 +4,12 @@
include('Config.php');
include('Route.php');
//config
Config::set('basepath','/api/v1');
//configure basepath
//If your script lives in the web root folder use a / , leave it empty or do not define this config
Config::set('basepath','/');
//If your script lives in a subfolder for example you can use the following example
//Config::set('basepath','/api/v1');
//init routing
Route::init();
@ -28,7 +32,10 @@ Route::add('/test.html',function(){
echo 'Hello from test.html';
});
//complex route with parameter
//complex route with parameter
//be aware that (.*) will trigger on / too for example: /user/foo/bar/edit
//also users could inject mysql-code if you use (.*)
//you should better use a saver expression like /user/([0-9]*)/edit or /user/([A-Za-z]*)/edit
Route::add('/user/(.*)/edit',function($id){
//Do something
echo 'Edit user with id '.$id.'<br/>';
@ -52,16 +59,6 @@ Route::add('/(.*)/(.*)/(.*)/(.*)',function($var1,$var2,$var3,$var4){
echo 'You have entered: '.$var1.' / '.$var2.' / '.$var3.' / '.$var4.'<br/>';
});
Route::add('/api/v1/deployment/(.*)',function($id){
//Do something
echo $id;
});
Route::add('/deployment/(.*)',function($id){
//Do something
echo $id;
});
//Add a 404 Not found Route
Route::add404(function($url){