<?php
namespace app\admin\command;
use app\admin\command\Api\library\Builder;
use think\Config;
use think\console\Command;
use think\console\Input;
use think\console\input\Option;
use think\console\Output;
use think\Exception;
class Api extends Command
{
protected function configure()
{
$site = Config::get('site');
$this
->setName('api')
->addOption('url', 'u', Option::VALUE_OPTIONAL, 'default api url', '')
->addOption('module', 'm', Option::VALUE_OPTIONAL, 'module name(admin/index/api)', 'api')
->addOption('output', 'o', Option::VALUE_OPTIONAL, 'output index file name', 'api.html')
->addOption('template', 'e', Option::VALUE_OPTIONAL, '', 'index.html')
->addOption('force', 'f', Option::VALUE_OPTIONAL, 'force override general file', false)
->addOption('title', 't', Option::VALUE_OPTIONAL, 'document title', $site['name'])
->addOption('author', 'a', Option::VALUE_OPTIONAL, 'document author', $site['name'])
->addOption('class', 'c', Option::VALUE_OPTIONAL | Option::VALUE_IS_ARRAY, 'extend class', null)
->addOption('language', 'l', Option::VALUE_OPTIONAL, 'language', 'zh-cn')
->setDescription('Compress js and css file');
}
protected function execute(Input $input, Output $output)
{
$apiDir = __DIR__ . DS . 'Api' . DS;
$force = $input->getOption('force');
$url = $input->getOption('url');
$language = $input->getOption('language');
$language = $language ? $language : 'zh-cn';
$langFile = $apiDir . 'lang' . DS . $language . '.php';
if (!is_file($langFile)) {
throw new Exception('language file not found');
}
$lang = include_once $langFile;
$output_dir = ROOT_PATH . 'public' . DS;
$output_file = $output_dir . $input->getOption('output');
if (is_file($output_file) && !$force) {
throw new Exception("api index file already exists!\nIf you need to rebuild again, use the parameter --force=true ");
}
$template_dir = $apiDir . 'template' . DS;
$template_file = $template_dir . $input->getOption('template');
if (!is_file($template_file)) {
throw new Exception('template file not found');
}
$classes = $input->getOption('class');
$title = $input->getOption('title');
$author = $input->getOption('author');
$module = $input->getOption('module');
$moduleDir = APP_PATH . $module . DS;
if (!is_dir($moduleDir)) {
throw new Exception('module not found');
}
if (version_compare(PHP_VERSION, '7.0.0', '<')) {
if (extension_loaded('Zend OPcache')) {
$configuration = opcache_get_configuration();
$directives = $configuration['directives'];
$configName = request()->isCli() ? 'opcache.enable_cli' : 'opcache.enable';
if (!$directives[$configName]) {
throw new Exception("Please make sure {$configName} is turned on, Get help:https://forum.fastadmin.net/d/1321");
}
} else {
throw new Exception("Please make sure opcache already enabled, Get help:https://forum.fastadmin.net/d/1321");
}
}
$controllerDir = $moduleDir . Config::get('url_controller_layer') . DS;
$files = new \RecursiveIteratorIterator(
new \RecursiveDirectoryIterator($controllerDir), \RecursiveIteratorIterator::LEAVES_ONLY
);
foreach ($files as $name => $file) {
if (!$file->isDir() && $file->getExtension() == 'php') {
$filePath = $file->getRealPath();
$classes[] = $this->get_class_from_file($filePath);
}
}
$classes = array_unique(array_filter($classes));
$config = [
'title' => $title,
'author' => $author,
'description' => '',
'apiurl' => $url,
'language' => $language,
];
$builder = new Builder($classes);
$content = $builder->render($template_file, ['config' => $config, 'lang' => $lang]);
if (!file_put_contents($output_file, $content)) {
throw new Exception('Cannot save the content to ' . $output_file);
}
$output->info("Build Successed!");
}
protected function get_class_from_file($path_to_file)
{
$contents = file_get_contents($path_to_file);
$namespace = $class = "";
$getting_namespace = $getting_class = false;
foreach (token_get_all($contents) as $token) {
if (is_array($token) && $token[0] == T_NAMESPACE) {
$getting_namespace = true;
}
if (is_array($token) && $token[0] == T_CLASS) {
$getting_class = true;
}
if ($getting_namespace === true) {
if (is_array($token) && in_array($token[0], [T_STRING, T_NS_SEPARATOR])) {
$namespace .= $token[1];
} else if ($token === ';') {
$getting_namespace = false;
}
}
if ($getting_class === true) {
if (is_array($token) && $token[0] == T_STRING) {
$class = $token[1];
break;
}
}
}
return $namespace ? $namespace . '\\' . $class : $class;
}
}