Annajwaszahro
/
MIF_E31222691
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

refactoring router.

This commit is contained in:
Taylor Otwell 2011-07-09 23:41:27 -05:00
parent 141bed3916
commit 8277694693
1 changed files with 23 additions and 23 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

40
system/router.php
View File

@ -23,7 +23,8 @@ public static function route($method, $uri)
static::$routes = static::load($uri); static::$routes = static::load($uri);
} }
// Put the request method and URI in route form. Routes begin with the request method and a forward slash. // Put the request method and URI in route form.
// Routes begin with the request method and a forward slash.
$uri = $method.' /'.trim($uri, '/'); $uri = $method.' /'.trim($uri, '/');
// Is there an exact match for the request? // Is there an exact match for the request?
@ -34,7 +35,8 @@ public static function route($method, $uri)
foreach (static::$routes as $keys => $callback) foreach (static::$routes as $keys => $callback)
{ {
// Only check routes that have multiple URIs or wildcards. Other routes would be caught by a literal match. // Only check routes that have multiple URIs or wildcards.
// Other routes would have been caught by the check for literal matches.
if (strpos($keys, '(') !== false or strpos($keys, ',') !== false ) if (strpos($keys, '(') !== false or strpos($keys, ',') !== false )
{ {
foreach (explode(', ', $keys) as $key) foreach (explode(', ', $keys) as $key)
@ -58,31 +60,29 @@ public static function route($method, $uri)
*/ */
public static function load($uri) public static function load($uri)
{ {
if ( ! is_dir(APP_PATH.'routes')) return (is_dir(APP_PATH.'routes')) ? static::load_from_directory($uri) : require APP_PATH.'routes'.EXT;
{
return require APP_PATH.'routes'.EXT;
} }
if ( ! file_exists(APP_PATH.'routes/home'.EXT)) /**
* Load the appropriate route file from the routes directory.
*
* @param string $uri
* @return array
*/
private static function load_from_directory($uri)
{ {
throw new \Exception("A [home] route file is required when using a route directory."); // If it exists, The "home" routes file is loaded for every request. This allows
// for "catch-all" routes such as http://example.com/username...
$home = (file_exists($path = APP_PATH.'routes/home'.EXT)) ? require $path : array();
if ($uri == '')
{
return $home;
} }
if ($uri == '/')
{
return require APP_PATH.'routes/home'.EXT;
}
else
{
$segments = explode('/', $uri); $segments = explode('/', $uri);
if ( ! file_exists(APP_PATH.'routes/'.$segments[0].EXT)) return (file_exists($path = APP_PATH.'routes/'.$segments[0].EXT)) ? array_merge(require $path, $home) : $home;
{
return require APP_PATH.'routes/home'.EXT;
}
return array_merge(require APP_PATH.'routes/'.$segments[0].EXT, require APP_PATH.'routes/home'.EXT);
}
} }
/** /**