<?php

// release script

// PHP 5.0 only

if (php_sapi_name() != 'cli') {

    echo 'Release script cannot be called from web-browser.';

    exit;

}

if (!isset($argv[1])) {

    echo

'php release.php [version]

    HTML Purifier release script

';

    exit;

}

$version = trim($argv[1]);

// Bump version numbers:

// ...in VERSION

file_put_contents('VERSION', $version);

// ...in NEWS

if ($is_dev = (strpos($version, 'dev') === false)) {

  $date = date('Y-m-d');

  $news_c = str_replace(

      $l = "$version, unknown release date",

      "$version, released $date",

      file_get_contents('NEWS'),

      $c

  );

  if (!$c) {

      echo 'Could not update NEWS, missing ' . $l . PHP_EOL;

      exit;

  } elseif ($c > 1) {

      echo 'More than one release declaration in NEWS replaced' . PHP_EOL;

      exit;

  }

  file_put_contents('NEWS', $news_c);

}

// ...in Doxyfile

$doxyfile_c = preg_replace(

    '/(?<=PROJECT_NUMBER {9}= )[^\s]+/m', // brittle

    $version,

    file_get_contents('Doxyfile'),

    1, $c

);

if (!$c) {

    echo 'Could not update Doxyfile, missing PROJECT_NUMBER.' . PHP_EOL;

    exit;

}

file_put_contents('Doxyfile', $doxyfile_c);

// ...in HTMLPurifier.php

$htmlpurifier_c = file_get_contents('library/HTMLPurifier.php');

$htmlpurifier_c = preg_replace(

    '/HTML Purifier .+? - /',

    "HTML Purifier $version - ",

    $htmlpurifier_c,

    1, $c

);

if (!$c) {

    echo 'Could not update HTMLPurifier.php, missing HTML Purifier [version] header.' . PHP_EOL;

    exit;

}

$htmlpurifier_c = preg_replace(

    '/public \$version = \'.+?\';/',

    "public \$version = '$version';",

    $htmlpurifier_c,

    1, $c

);

if (!$c) {

    echo 'Could not update HTMLPurifier.php, missing public $version.' . PHP_EOL;

    exit;

}

$htmlpurifier_c = preg_replace(

    '/const VERSION = \'.+?\';/',

    "const VERSION = '$version';",

    $htmlpurifier_c,

    1, $c

);

if (!$c) {

    echo 'Could not update HTMLPurifier.php, missing const $version.' . PHP_EOL;

    exit;

}

file_put_contents('library/HTMLPurifier.php', $htmlpurifier_c);

$config_c = file_get_contents('library/HTMLPurifier/Config.php');

$config_c = preg_replace(

    '/public \$version = \'.+?\';/',

    "public \$version = '$version';",

    $config_c,

    1, $c

);

if (!$c) {

    echo 'Could not update Config.php, missing public $version.' . PHP_EOL;

    exit;

}

file_put_contents('library/HTMLPurifier/Config.php', $config_c);

passthru('php maintenance/flush.php');

if ($is_dev) echo "Review changes, write something in WHATSNEW and FOCUS, and then commit with log 'Release $version.'" . PHP_EOL;

else echo "Numbers updated to dev, no other modifications necessary!";

// vim: et sw=4 sts=4