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<?php |
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namespace Bone\Mvc\Router; |
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use Bone\Regex; |
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use Bone\Regex\Url; |
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class Route |
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{ |
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/** |
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* This be th' route from th' configgerashun |
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* @var string |
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*/ |
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private $name; |
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/** |
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* Th' settin's for th' route. garr! |
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* @var array |
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*/ |
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private $config; |
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/** |
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* This be the exploded path of th' array |
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* @var array |
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*/ |
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private $parts; |
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/** |
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* th' optional [/:var] part of th' uri as a regex |
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* @var string; |
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*/ |
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private $optional; |
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/** |
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* a bunch of voodoo regex strings |
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* @var array |
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*/ |
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private $strings; |
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/** |
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* fer matchin' patterns |
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* @var \Bone\Regex |
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*/ |
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private $regex; |
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/** |
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* th' exploded uri |
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* @var array |
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*/ |
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private $matched_uri_parts; |
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/** |
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* The key an' value from th' configgerashun |
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* |
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* @param $name |
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* @param array $config |
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*/ |
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public function __construct($name, array $config) |
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{ |
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$this->name = $name; |
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$this->config = $config; |
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$this->strings = array( |
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0 => '', |
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); |
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$name = $this->removeOptionalFromName($name); |
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$this->setParts($name); |
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$this->setStrings(); |
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$this->setOptionalStrings(); |
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} |
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/** |
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* Check fer an optional var [/:var] in the configgered route |
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* @param string $name |
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* @return string |
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*/ |
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private function removeOptionalFromName($name) |
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{ |
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$this->regex = new Regex(Url::SQUARE_BRACKETS); |
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if($matches = $this->regex->getMatches($name)) |
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{ |
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/** |
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* th' route has an optional field [/:var] at th' end garr |
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* we'll add it after we've done the rest |
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*/ |
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$this->optional = str_replace('/','',$matches[1]); |
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$name = str_replace('[/'.$this->optional.']','', $name); |
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} |
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return $name; |
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} |
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/** |
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* checks t' see if th' uri matches the regex routes |
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* |
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* @param $uri |
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* @return bool |
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*/ |
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public function checkRoute($uri) |
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{ |
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foreach($this->strings as $expression) |
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{ |
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// check if it matches the pattern |
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$this->regex->setPattern($expression); |
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if($this->regex->getMatches($uri)) |
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{ |
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$this->matched_uri_parts = explode('/',$uri); |
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return true; |
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} |
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} |
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return false; |
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} |
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/** |
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* @param $name |
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*/ |
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private function setParts($name) |
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{ |
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/** |
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* blow the feckin' route to smithereens |
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*/ |
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$this->parts = explode('/',$name); |
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} |
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/** |
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* break the url t' smithereens! garrr! |
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*/ |
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private function setStrings() |
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{ |
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/* |
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* Sift through the wreckage |
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*/ |
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foreach($this->parts as $part) |
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{ |
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$this->checkPart($part); |
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} |
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/* |
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* if there's still nuthin', we must be on the feckin' home page |
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*/ |
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$this->strings[0] = ($this->strings[0] == '') ? '\/' : $this->strings[0]; |
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} |
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/** |
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* @param string $part |
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*/ |
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private function checkPart($part) |
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{ |
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/* |
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* look fer a colon |
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*/ |
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if($part && strstr($part,':')) |
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{ |
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/* |
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* Make it look fer /something |
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*/ |
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$this->strings[0] .= Url::SLASH_WORD; |
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} |
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elseif($part) |
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{ |
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/* |
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* make it look fer /part |
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*/ |
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$this->strings[0] .= '\/'.$part; |
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} |
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} |
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/** |
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* checks fer the optional stuff |
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*/ |
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private function setOptionalStrings() |
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{ |
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/* |
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* Make another string t' check fer |
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*/ |
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if($this->optional) |
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{ |
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$this->strings[1] = $this->strings[0].Url::SLASH_WORD; |
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//reverse the fecker, if the longer one matches first, good! |
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$this->strings = array_reverse($this->strings); |
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} |
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} |
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/** |
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* th' patterns the route wants t' match |
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* |
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* @return array |
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*/ |
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public function getRegexStrings() |
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{ |
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return $this->strings; |
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} |
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public function getControllerName() |
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{ |
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return $this->config['controller']; |
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} |
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public function getActionName() |
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{ |
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return $this->config['action']; |
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} |
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public function getParams() |
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{ |
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$x = 0; |
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foreach($this->parts as $part) |
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{ |
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if(strstr($part,':')) |
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{ |
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$this->config['params'][str_replace(':','',$part)] = $this->matched_uri_parts[$x]; |
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} |
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$x ++; |
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} |
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if($this->optional) |
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{ |
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$this->config['params'][str_replace(':','',$this->optional)] = isset($this->matched_uri_parts[$x]) ? $this->matched_uri_parts[$x] : null; |
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} |
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return $this->config['params']; |
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} |
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} |
delboy1978uk /
bone
