generate thumbnails for h5ai

genthumb.php

#!/usr/bin/env php

<?php
require_once __DIR__ . '/_h5ai/private/php/class-bootstrap.php';

//Dummy parameters
$_SERVER['REQUEST_METHOD'] = 'get';
$_SERVER['SCRIPT_NAME'] = __DIR__.'/'.__DIR__.'/';
$_SERVER['SERVER_SOFTWARE'] = 'apache';
$_SERVER['HTTP_USER_AGENT'] = 'mozilla';

spl_autoload_register(['Bootstrap', 'autoload']);

$session = new Session($_SESSION);
$request = new Request($_REQUEST, file_get_contents('php://input'));
$setup   = new Setup($request->query_boolean('refresh', false));
$context = new Context($session, $request, $setup);
$thumb   = new Thumb($context);
// __DIR__ - which directory to scan for images
$it      = new RecursiveIteratorIterator(new RecursiveDirectoryIterator(__DIR__));

$it->rewind();
while($it->valid()) {
    if (!$it->isDot()
        && $it->isFile()
        && strpos($it->getBasename(), 'thumb-') !== 0
        && in_array($it->getExtension(), ['jpg', 'png', 'jpeg'])
    ) {
        printf("Generating thumb for: %s\n\n", $it->key());
        printf("Generated 320x240: %s\n\n", $thumb->thumb('img', $it->key(), 320, 240));
        printf("Generated 240x240: %s\n\n", $thumb->thumb('img', $it->key(), 240, 240));
        echo "----------------------------\r\n";
    }
    $it->next();
}