public static function link_tags()
{
$args = func_get_args();
$styles = array();
foreach ($args as $ai => $arg) {
if (is_array($arg)) {
foreach ($arg as $aai => $a) {
$styles[] = $a;
}
} else {
$styles[] = $arg;
}
}
$tags = array();
foreach ($styles as $si => $style) {
if (self::$convert_less) {
$style = preg_replace('/\\.less$/', '.css', $style);
}
if (preg_match('/\\.less$/', $style)) {
// add revision as GET param to avoid old, cached css/less
if ($rev = Sourcemap::revision()) {
$style .= '?_v=' . $rev;
}
$tags[] = '<link rel="stylesheet/less" href="' . $style . '" type="text/css" />';
} else {
// add revision as GET param to avoid old, cached css/less
if ($rev = Sourcemap::revision()) {
$style .= '?_v=' . $rev;
}
$tags[] = '<link rel="stylesheet" href="' . $style . '" type="text/css"/>';
}
}
$tags = join("\n", $tags);
return $tags;
}
public function __construct($url = null)
{
$this->url = $url;
$this->method = self::GET;
$this->user_agent = sprintf('Sourcemap HTTP Client (%d)', Sourcemap::revision());
$this->parameters = array();
$this->headers = array();
$this->_ch = curl_init();
curl_setopt($this->_ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($this->_ch, CURLOPT_HEADER, true);
}
public function action_static($supplychain_id, $sz = null)
{
if (!is_numeric($supplychain_id)) {
$supplychain_id = $this->_match_alias($supplychain_id);
}
$supplychain = ORM::factory('supplychain', $supplychain_id);
$szdim = false;
$valid_size = false;
$image_sizes = Sourcemap_Map_Static::$image_sizes;
$image_thumbs = Sourcemap_Map_Static::$image_thumbs;
do {
if (isset($image_sizes[$sz])) {
$valid_size = true;
$szdim = $image_sizes[$sz];
} elseif ($sz == 'o') {
$valid_size = true;
$szdim = array(1024, 780);
} else {
foreach ($image_thumbs as $tk => $tv) {
if ("th-{$tk}" == $sz) {
$valid_size = true;
$szdim = $tv;
break;
}
}
}
if (!$valid_size) {
$sz = Sourcemap_Map_Static::$default_image_size;
}
} while (!$valid_size);
if ($supplychain->loaded()) {
$current_user_id = Auth::instance()->logged_in() ? (int) Auth::instance()->get_user()->id : 0;
$owner_id = (int) $supplychain->user_id;
if ($supplychain->user_can($current_user_id, Sourcemap::READ)) {
header('Content-Type: image/png');
//header('Cache-Control: private,max-age=600');
$ckeyfmt = "static-map-%010d-%s-png";
//$cache_key = sprintf($ckeyfmt, $supplychain_id, $sz);
$cache_key = Sourcemap_Map_Static::cache_key($supplychain_id, $sz);
$exists = Cache::instance()->get($cache_key);
if ($exists) {
header('X-Cache-Hit: true');
print $exists;
} else {
// make blank image and enqueue job to generate
$maptic_url = Kohana::config('sourcemap.maptic_baseurl') . sprintf('%s-static-map-sc%06d-%s.png', Sourcemap::$env, $supplychain_id, $sz);
$fetched = @file_get_contents($maptic_url);
if ($fetched) {
print $fetched;
Cache::instance()->set($cache_key, $fetched, 300);
exit;
} elseif ($pimg = imagecreatefrompng(self::placeholder_image())) {
// pass
$pimgw = imagesx($pimg);
$pimgh = imagesy($pimg);
if (count($szdim) == 2) {
$rpimgw = $szdim[0];
$rpimgh = $szdim[1];
} elseif (count($szdim) == 4) {
$rpimgw = $szdim[2] - $szdim[0];
$rpimgh = $szdim[3] - $szdim[1];
}
$rpimg = imagecreatetruecolor($rpimgw, $rpimgh);
imagecopyresampled($rpimg, $pimg, 0, 0, 0, 0, $rpimgw, $rpimgh, $pimgw, $pimgh);
imagedestroy($pimg);
$pimg = $rpimg;
} else {
$pimg = imagecreatetruecolor($szdim[0], $szdim[1]);
imagecolorallocate($pimg, 0, 0, 255);
}
imagepng($pimg);
Sourcemap::enqueue(Sourcemap_Job::STATICMAPGEN, array('baseurl' => Kohana_URL::site('/', true), 'environment' => Sourcemap::$env, 'supplychain_id' => $supplychain->id, 'sizes' => Sourcemap_Map_Static::$image_sizes, 'thumbs' => Sourcemap_Map_Static::$image_thumbs));
}
exit;
} else {
$this->request->status = 403;
$this->layout = View::factory('layout/error');
$this->template = View::factory('error');
$this->template->error_message = 'This map is private.';
}
} else {
$this->request->status = 404;
$this->layout = View::factory('layout/error');
$this->template = View::factory('error');
$this->template->error_message = 'That map could not be found.';
}
}
public function action_refresh_supplychain($id)
{
$supplychain = ORM::factory('supplychain', $id);
if ($supplychain->loaded()) {
// pass
} else {
Message::instance()->set('Invalid supplychain.');
$this->request->redirect('admin/supplychains/');
}
try {
// Delete and recreate cache entry
Cache::instance()->delete('supplychain-' . $id);
Message::instance()->set('Primary cache entry for supplychain ' . $id . ' deleted.', Message::INFO);
if (Sourcemap_Search_Index::should_index($id)) {
Message::instance()->set('Supplychain ' . $id . ' re-indexed.', Message::INFO);
Sourcemap_Search_Index::update($id);
} else {
Message::instance()->set('Supplychain ' . $id . ' de-indexed.', Message::INFO);
Sourcemap_Search_Index::delete($id);
}
// Recreate static image
$szs = Sourcemap_Map_Static::$image_sizes;
foreach ($szs as $snm => $sz) {
$ckey = Sourcemap_Map_Static::cache_key($id, $snm);
Cache::instance()->delete($ckey);
}
Message::instance()->set('Removed cached static map images for map ' . $id . '.', Message::INFO);
Sourcemap::enqueue(Sourcemap_Job::STATICMAPGEN, array('baseurl' => Kohana_URL::site('/', true), 'environment' => Sourcemap::$env, 'supplychain_id' => (int) $id, 'sizes' => Sourcemap_Map_Static::$image_sizes, 'thumbs' => Sourcemap_Map_Static::$image_thumbs));
Message::instance()->set('Queued job for new static maps. Should regenerate within 30-60 seconds.', Message::INFO);
// I don't know that lotus, et al. want to update
// the modified time. I think we just want to trigger
// a reload/redraw for cache and static maps, respectively.
//$sc = ORM::factory('supplychain', $id);
//$sc->modified = time();
//$sc->save();
$this->request->redirect("admin/supplychains/{$id}");
} catch (Exception $e) {
Message::instance()->set('Could not refresh supplychain ' . $id . '.');
}
}
public static function script_tags()
{
$args = func_get_args();
$scripts = call_user_func_array(array('self', 'scripts'), $args);
$tags = array();
if ($rev = Sourcemap::revision()) {
$rev = "_v={$rev}";
} else {
$rev = '';
}
foreach ($scripts as $i => $script) {
if ($rev && !preg_match('/^https?:\\/\\//', $script)) {
if (strstr($script, '?')) {
$script .= "&{$rev}";
} else {
$script .= "?{$rev}";
}
}
$tags[] = HTML::script($script);
}
return join("\n", $tags);
}
public static function enqueue($type, $params = null)
{
if (Kohana::config('sourcemap.job_queue')) {
if (!self::$job_queue) {
Sourcemap::$job_queue = Sourcemap_Job_Queue::instance(Kohana::config('sourcemap.job_queue_host'), Kohana::config('sourcemap.job_queue_port'));
}
$job = Sourcemap_Job::factory($type, $params);
return Sourcemap::$job_queue->enqueue($job);
}
return false;
}
public function action_put()
{
$id = $this->request->param('id', false);
if (!$id) {
return $this->_bad_request('No id.');
}
if (!($supplychain = ORM::factory('supplychain', $id))) {
return $this->_not_found('That supplychain does not exist.');
}
$current_user = $this->get_current_user();
if (!$current_user) {
return $this->_forbidden('You must be signed in to create or edit supplychains.');
}
if (!$supplychain->user_can($current_user->id, Sourcemap::WRITE)) {
// TODO: use user_can method
$user_groups = ORM::factory('user', $current_user->id)->groups->find_all()->as_array('id', true);
return $this->_forbidden('You do not have permission to edit this supplychain.');
}
$put = $this->request->put_data;
try {
if ($this->_validate_raw_supplychain($put)) {
$raw_sc = $put->supplychain;
$retries = 3;
$retry = true;
while ($retry && $retries--) {
$ecode = false;
try {
$supplychain->save_raw_supplychain($raw_sc, $id);
$retry = false;
} catch (Exception $e) {
$ecode = $supplychain->get_db()->get_pdo()->errorCode();
if ($ecode === 40001) {
$retry = true;
}
}
if ($ecode !== false && $ecode === 40001) {
throw new Exception('Dammit, Jim! The data! The data is not being saved!');
}
}
Sourcemap::enqueue(Sourcemap_Job::STATICMAPGEN, array('baseurl' => Kohana_URL::site('/', true), 'environment' => Sourcemap::$env, 'supplychain_id' => (int) $id, 'sizes' => Sourcemap_Map_Static::$image_sizes, 'thumbs' => Sourcemap_Map_Static::$image_thumbs));
} else {
throw new Exception('Invalid supplychain data: ' . $e);
}
} catch (Exception $e) {
return $this->_bad_request('Could not save supplychain: ' . $e->getMessage());
}
$this->request->status = 202;
$this->response = (object) array('success' => 'Supplychain updated.');
}
if (isset(Kohana::config('sourcemap')->cache_dir)) {
Kohana::$cache_dir = Kohana::config('sourcemap')->cache_dir;
}
/**
* Enable modules. Modules are referenced by a relative or absolute path.
*/
Kohana::modules(array('auth' => MODPATH . 'auth', 'cache' => MODPATH . 'cache', 'database' => MODPATH . 'database', 'orm' => MODPATH . 'orm', 'pagination' => MODPATH . 'pagination', 'sitemap' => MODPATH . 'sitemap', 'recaptcha' => MODPATH . 'recaptcha'));
Kohana::add_include_path(SOURCEMAP_SITES_PATH . SOURCEMAP_SITE . '/');
if (is_file(SOURCEMAP_SITES_PATH . SOURCEMAP_SITE . '/bootstrap' . EXT)) {
require SOURCEMAP_SITES_PATH . SOURCEMAP_SITE . '/bootstrap' . EXT;
}
if (is_dir(SOURCEMAP_SITES_PATH . SOURCEMAP_SITE . '/config/')) {
$site_config_dir = SOURCEMAP_SITES_PATH . SOURCEMAP_SITE . '/config/';
Kohana::$config->attach(new Kohana_Config_File($site_config_dir));
}
Sourcemap::init();
/**
* Set the default (all sites) routes. Each route must have a minimum of a name, a URI and a set of
* defaults for the URI. May be overridden in sites/<site>/bootstrap.php.
*/
if (!defined('SUPPRESS_DEFAULT_ROUTES')) {
Route::set('services', 'services(/<controller>(/<id>(.<format>)))')->defaults(array('directory' => 'services', 'controller' => 'services', 'action' => 'index'));
Route::set('default', '(<controller>(/<action>(/<id>)))')->defaults(array('controller' => 'welcome', 'action' => 'index'));
}
if (!defined('SUPPRESS_REQUEST')) {
/**
* Execute the main request. A source of the URI can be passed, eg: $_SERVER['PATH_INFO'].
* If no source is specified, the URI will be automatically detected.
*/
try {
$response = Request::instance()->execute()->send_headers()->response;
