git.m6w6.name Git - pharext/pharext/blob - src/pharext/Task/Askpass.php

   1 <?php
   2
   3 namespace pharext\Task;
   4
   5 use pharext\Exception;
   6 use pharext\Task;
   7
   8 /**
   9  * Ask password on console
  10  */
  11 class Askpass implements Task
  12 {
  13         /**
  14          * @var string
  15          */
  16         private $prompt;
  17
  18         /**
  19          * @param string $prompt
  20          */
  21         public function __construct($prompt = "Password:") {
  22                 $this->prompt = $prompt;
  23         }
  24
  25         /**
  26          * @param bool $verbose
  27          * @return string
  28          */
  29         public function run($verbose = false) {
  30                 system("stty -echo");
  31                 printf("%s ", $this->prompt);
  32                 $pass = fgets(STDIN, 1024);
  33                 printf("\n");
  34                 system("stty echo");
  35                 if (substr($pass, -1) == "\n") {
  36                         $pass = substr($pass, 0, -1);
  37                 }
  38                 return $pass;
  39         }
  40 }