mods/atutor_opencaps/opencaps/conversion_service/include/classes/core_CcService_class.php

   1 <?php\r
   2 class CcService\r
   3 {       \r
   4         // Unique Variables\r
   5         private $ccResult; // $ccResult = 0 returns a caption string, $ccResult = 1 returns the caption URL\r
   6         private $ccSourceURL; // The URL where the caption source file is located\r
   7         \r
   8         // variables to be passed to ConversionManager Class \r
   9         private $ccStringTarget; // Caption Target file as String\r
  10         private $ccSourceFileName; // File Name of the Source caption\r
  11         private $ccTypeTarget; // Class name of the target caption format (e.g. 'Sami', or 'QTtext')\r
  12         \r
  13 \r
  14         public function __construct($theCcResult,$theCcSourceURL,$theCcTypeTarget,$theFileName)\r
  15         {\r
  16                 // assign parameters to class members \r
  17 \r
  18                 $this->ccResult = $theCcResult;\r
  19                 $this->ccSourceURL = $theCcSourceURL;\r
  20                                 \r
  21                 $this->ccStringTarget = '';\r
  22                 $this->ccTypeTarget = $theCcTypeTarget;\r
  23                 $this->ccSourceFileName = $theFileName;\r
  24                         \r
  25                 $this->_startService();\r
  26         }\r
  27         \r
  28         private function _startService()\r
  29         {\r
  30                 global $rosettaCCSettings;\r
  31                 \r
  32                 // download remote caption file\r
  33                 $myCCString = file_get_contents($this->ccSourceURL);\r
  34                 \r
  35                 $myCCString = stripslashes($myCCString);\r
  36                 \r
  37                         // Start a convertion Manager Instance\r
  38                 $myCcManager = new ConversionManager($myCCString,$this->ccTypeTarget,$this->ccSourceFileName);\r
  39                 \r
  40                         // get the Caption Target URL\r
  41         $ccTargetUrl = $myCcManager->getCcTargetUrl();\r
  42                         \r
  43         if($this->ccResult==0)\r
  44         {\r
  45                 // get the target file as a String\r
  46                 $ccTargetString = TxtFileTools::fileToString($ccTargetUrl); \r
  47                 echo $ccTargetString;\r
  48         }\r
  49         else if ($this->ccResult==1)\r
  50         {\r
  51                 echo $rosettaCCSettings['uploadDir'].'/'.$ccTargetUrl;\r
  52         }\r
  53         \r
  54 \r
  55         }\r
  56 }\r
  57 ?>