stop_jackin_it.php

#!/usr/bin/env php
<?php

$username = $argv[1];
$password = $argv[2];

// copied from http://fabien.potencier.org/article/20/tweeting-from-php
$context = stream_context_create(array(
  'http' => array(
    'method'  => 'POST',
    'header'  => 'Authorization: Basic '.base64_encode("$username:$password"),
  ),
));

$blocked = file_get_contents('http://twitter.com/blocks/blocking/ids.json', false, $context);
$blocked = json_decode($blocked, true);

$query = array('q' => 'xurl.jp', 'format' => 'json', 'page' => 1);
while (true)
{
  $search = file_get_contents('http://search.twitter.com/search?'.http_build_query($query));
  $search = json_decode($search, true);

  foreach ($search['results'] as $result)
  {
    if (!in_array($result['from_user_id'], $blocked))
    {
      @file_get_contents(sprintf('http://twitter.com/blocks/create/%s.json', $result['from_user_id']), false, $context);

      $blocked[] = $result['from_user_id'];

      echo sprintf("%s (%s)\n", $http_response_header[0], $result['from_user']);
    }
  }

  if (!isset($search['next_page']))
  {
    break;
  }

  $query['page']++;
}

echo "\nYou are now blocking ".count($blocked)." user(s).\n\n";