<?php

/**
 * You asked for a "quick script".  That's what this is.  It certainly ain't
 * pretty.
 */

// Configuration:
$URLs = array(
  "http://drupal.org/project/issues?projects=3060&categories=bug,task&priorities=1&states=1,8,13,14&versions=97368,175832",
  "http://drupal.org/project/issues?page=1&projects=3060&categories=bug%2Ctask&priorities=1&states=1%2C8%2C13%2C14&versions=97368%2C175832",
  "http://drupal.org/project/issues?page=2&projects=3060&categories=bug%2Ctask&priorities=1&states=1%2C8%2C13%2C14&versions=97368%2C175832",
);
$OUTPUT_PATH = "/tmp/critical";

if (!is_dir($OUTPUT_PATH)) {
  mkdir($OUTPUT_PATH);
  if (!is_dir($OUTPUT_PATH)) {
    echo "You need to edit the \$OUTPUT_PATH used by this script.  It needs to point to a writable directory.\n";
    exit (1);
  }
  else {
    echo "Created $OUTPUT_PATH.\n";
  }
}

foreach ($URLs as $i => $url) {
  echo "\n\nProcessing issue page ". ++$i .".\n";
  $issue_page = file_get_contents($url);
  // Quick scan for all issues (which are simply links to nodes)
  preg_match_all('&a href="/node/([0-9]*)&', $issue_page, $matches);
  foreach ($matches[1] as $key => $nid) {
    // Download and save issue text
    $issue_html = file_get_contents("http://drupal.org/node/$nid");
    $output_path = "$OUTPUT_PATH/$nid";
    mkdir($output_path);
    $output_file = "$output_path/{$nid}.html";
    file_put_contents($output_file, $issue_html);
    echo "Wrote issue #$nid to $output_file.\n";
    // Save all attachments
    preg_match_all('&http://drupal.org/files/issues/([a-zA-Z0-9\.-_]*)"&', $issue_html, $attachments);
    foreach ($attachments[0] as $key => $attachment) {
      $file = file_get_contents(rtrim($attachment, '"'));
      $output_file = "$output_path/". $attachments[1][$key];
      file_put_contents($output_file, $file);
      echo "Wrote attachment to $output_file.\n";
    }
  }
}

?>