/**
* Serve js and/or css files, mostly used in development
*
* @param string $filename
*/
public static function serve_media_if_exists($filename, $application_path)
{
// we need to remove question mark and all after it
if (strpos($filename, '?') !== false) {
$temp = explode('?', $filename);
$filename = $temp[0];
}
// generated files first
if (strpos($filename, '/numbers/media_generated/') === 0) {
$filename = str_replace('/numbers/media_generated/application_', '', $filename);
$filename = $application_path . str_replace('_', '/', $filename);
} else {
if (strpos($filename, '/numbers/media_submodules/') === 0) {
$temp = str_replace('/numbers/media_submodules/', '', $filename);
$temp = str_replace('_', '/', $temp);
$filename = './../libraries/vendor/' . $temp;
} else {
// we must return, do not exit !!!
return;
}
}
// check if file exists on file system
if (!file_exists($filename)) {
return;
}
// we need to know extension of a file
$ext = pathinfo($filename, PATHINFO_EXTENSION);
if ($ext == 'css' || $ext == 'js') {
$new = $filename;
$flag_scss = false;
if (strpos($filename, '.scss.css') !== false) {
$new = str_replace('.scss.css', '.scss', $new);
$flag_scss = true;
}
if (file_exists($new)) {
if ($ext == 'js') {
header('Content-Type: application/javascript');
echo file_get_contents($new);
}
if ($ext == 'css') {
header('Content-type: text/css');
if (!$flag_scss) {
echo file_get_contents($new);
} else {
if (application::get('dep.submodule.numbers.frontend.media.scss')) {
$temp = numbers_frontend_media_scss_base::serve($new);
if ($temp['success']) {
echo $temp['data'];
}
}
}
}
exit;
}
}
}
/**
* Deploy application
*
* @param array $options
* @return array
*/
public static function deploy($options = array())
{
$result = array('success' => false, 'error' => array());
do {
if (empty($options['mode'])) {
$options['mode'] = 'code';
}
$temp = rtrim(getcwd(), '/');
$deployed_dir = $temp . '/../../deployed';
$code_dir = $temp . '/../../code';
// for development we handle deployment differently, just symlink to the code
if ($options['mode'] == 'code_dev') {
if (file_exists($deployed_dir)) {
shell_exec("rm -r {$deployed_dir}");
}
symlink($code_dir, $deployed_dir);
$result['success'] = true;
break;
}
$all_deps_dir = $temp . '/../../deployments';
$time = time();
$dep_id = 'build.' . $time . '.' . rand(100, 999);
$dep_dir = $all_deps_dir . '/' . $dep_id;
$media_dir = $dep_dir . '/public_html/numbers';
if (mkdir($dep_dir, 0777) === false) {
$result['error'][] = ' - unable to create new deployment directory ' . $dep_dir;
break;
}
// copying code repository
shell_exec("cp -r {$code_dir}/. {$dep_dir}");
// removing what we do not want to have
$dels = array('.git', 'Makefile');
foreach ($dels as $v) {
shell_exec("rm -r {$dep_dir}/{$v}");
}
// js, css, scss, files here
$files_to_copy = [];
$process_extensions = ['js', 'css'];
if (application::get('dep.submodule.numbers.frontend.media.scss')) {
$process_extensions[] = 'scss';
}
$iterator = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($dep_dir));
foreach ($iterator as $filename => $cur) {
$extension = $cur->getExtension();
if (in_array($extension, $process_extensions)) {
$parent_dir_name = basename(dirname($filename));
if (strpos($filename, '/controller/') !== false) {
$key = str_replace($dep_dir, '', $filename);
$files_to_copy[$extension][$key] = $filename;
}
}
}
// create media directory
$media_dir_full = $media_dir . '/media_generated';
if (!empty($files_to_copy['js']) || !empty($files_to_copy['css']) || !empty($files_to_copy['scss'])) {
mkdir($media_dir_full, 0777);
}
// coping javescript files
if (!empty($files_to_copy['js'])) {
foreach ($files_to_copy['js'] as $k => $v) {
$newname = ltrim(str_replace('/', '_', $k), '_');
shell_exec("cp -r {$v} {$media_dir_full}/{$newname}");
}
}
// coping css files
if (!empty($files_to_copy['css'])) {
foreach ($files_to_copy['css'] as $k => $v) {
$newname = ltrim(str_replace('/', '_', $k), '_');
shell_exec("cp -r {$v} {$media_dir_full}/{$newname}");
}
}
// coping scss files
if (!empty($files_to_copy['scss'])) {
foreach ($files_to_copy['scss'] as $k => $v) {
$newname = ltrim(str_replace('/', '_', $k), '_');
// processing scss files
$temp = numbers_frontend_media_scss_base::serve($v);
if ($temp['success']) {
file_put_contents("{$media_dir_full}/{$newname}.css", $temp['data']);
}
}
}
// we need to load media from dependencies
$result = system_dependencies::process_deps_all(['mode' => 'test']);
// copying js, css & scss files
$media_dir_submodule = $dep_dir . '/public_html';
if (!empty($result['data']['media'])) {
mkdir($media_dir_submodule . '/numbers/media_submodules', 0777);
foreach ($result['data']['media'] as $k => $v) {
if (!in_array($k, ['js', 'css', 'scss'])) {
continue;
}
foreach ($v as $k2 => $v2) {
if (!isset($v2['origin']) || !isset($v2['destination'])) {
continue;
}
// js and css we just copy
$copy_from = $dep_dir . '/libraries/vendor' . $v2['origin'];
$copy_to = $media_dir_submodule . $v2['destination'];
if ($k == 'js' || $k == 'css') {
shell_exec("cp -r {$copy_from} {$copy_to}");
} else {
if ($k == 'scss' && application::get('dep.submodule.numbers.frontend.media.scss')) {
// we need to process scss
$temp = numbers_frontend_media_scss_base::serve($copy_from);
if ($temp['success']) {
file_put_contents($copy_to, $temp['data']);
}
}
}
}
}
}
// setting permissions
shell_exec("chmod -R 0777 {$dep_dir}");
// now we need to create a symlink
if (file_exists($deployed_dir)) {
shell_exec("rm -r {$deployed_dir}");
}
symlink($dep_dir, $deployed_dir);
// cleanup older deployments,older than 5 days
$iterator = new DirectoryIterator($all_deps_dir);
foreach ($iterator as $filedir => $fileinfo) {
if ($fileinfo->isDir()) {
$filename = $fileinfo->getFilename();
// sanity check
if ($filename == $dep_id) {
continue;
}
if (strpos($filename, 'build.') === 0) {
if ($time - $fileinfo->getMTime() > 259200) {
$temp = $fileinfo->getPathname();
shell_exec("rm -r {$temp}");
}
}
}
}
$result['success'] = true;
} while (0);
return $result;
}