1: <?php
  2: namespace Peridot\WebDriverManager\Binary;
  3: 
  4: use Peridot\WebDriverManager\Versions;
  5: 
  6: /**
  7:  * IEDriver is used to resolve the Selenium Server driver for using the Internet Explorer
  8:  * web browser.
  9:  *
 10:  * @package Peridot\WebDriverManager\Binary
 11:  */
 12: class IEDriver extends CompressedBinary implements DriverInterface
 13: {
 14:     /**
 15:      * {@inheritdoc}
 16:      *
 17:      * @return string
 18:      */
 19:     public function getName()
 20:     {
 21:         return 'IEDriver';
 22:     }
 23: 
 24:     /**
 25:      * {@inheritdoc}
 26:      *
 27:      * @return string
 28:      */
 29:     public function getFileName()
 30:     {
 31:         if ($this->isSupported()) {
 32:             $file = "IEDriverServer_Win32_";
 33: 
 34:             if ($this->resolver->getSystem()->is64Bit()) {
 35:                 $file = 'IEDriverServer_x64_';
 36:             }
 37: 
 38:             return $file . Versions::IEDRIVER . '.zip';
 39:         }
 40:        return "";
 41:     }
 42: 
 43:     /**
 44:      * {@inheritdoc}
 45:      *
 46:      * @return string
 47:      */
 48:     public function getUrl()
 49:     {
 50:         $fileName = $this->getFileName();
 51: 
 52:         if (!$fileName) {
 53:             return '';
 54:         }
 55: 
 56:         $version = Versions::IEDRIVER;
 57:         $short = substr($version, 0, strrpos($version, '.'));
 58:         return "http://selenium-release.storage.googleapis.com/$short/{$this->getFileName()}";
 59:     }
 60: 
 61:     /**
 62:      * {@inheritdoc}
 63:      *
 64:      * @return string
 65:      */
 66:     public function getOutputFileName()
 67:     {
 68:         $version = Versions::IEDRIVER;
 69:         return "IEDriver_$version.zip";
 70:     }
 71: 
 72:     /**
 73:      * {@inheritdoc}
 74:      *
 75:      * @return bool
 76:      */
 77:     public function isSupported()
 78:     {
 79:         $system = $this->resolver->getSystem();
 80:         return $system->isWindows();
 81:     }
 82: 
 83:     /**
 84:      * Remove old versions of the binary.
 85:      *
 86:      * @param $directory
 87:      * @return void
 88:      */
 89:     protected function removeOldVersions($directory)
 90:     {
 91:         $paths = glob("$directory/IEDriver*");
 92:         foreach ($paths as $path) {
 93:             unlink($path);
 94:         }
 95:     }
 96: 
 97:     /**
 98:      * {@inheritdoc}
 99:      *
100:      * @param string $directory
101:      * @return string
102:      */
103:     protected function getOldFilePattern($directory)
104:     {
105:         return $directory . '/' . str_replace(Versions::IEDRIVER, '*', $this->getOutputFileName());
106:     }
107: 
108:     /**
109:      * {@inheritdoc}
110:      *
111:      * @param string $directory
112:      * @return string
113:      */
114:     public function getDriverPath($directory)
115:     {
116:         $file = "$directory/{$this->getExtractedName()}";
117:         return "webdriver.ie.driver=$file";
118:     }
119: 
120:     /**
121:      * {@inheritdoc}
122:      *
123:      * @return string
124:      */
125:     public function getExtractedName()
126:     {
127:         return 'IEDriverServer.exe';
128:     }
129: }
130: