public function downloadPackage()
{
$this->load->language('tool/package_installer');
if (!isset($this->session->data['package_info'])) {
$this->error = $this->language->get('error_package_info_not_exists');
return false;
}
if (!is_writable($this->session->data['package_info']['tmp_dir'])) {
$this->error = $this->language->get('error_dir_permission') . $this->session->data['package_info']['tmp_dir'];
return false;
}
if ($this->request->get['start'] == 1) {
$pmanager = new APackageManager();
$result = $pmanager->getRemoteFile($this->session->data['package_info']['package_url'], true, $this->session->data['package_info']['tmp_dir'] . $this->session->data['package_info']['package_name']);
if (!$result) {
$percents = $pmanager->error;
} else {
$percents = 100;
}
} elseif (isset($this->session->data['curl_handler'])) {
return curl_getinfo($this->session->data['curl_handler'], CURLINFO_SIZE_DOWNLOAD);
} else {
$percents = floor(filesize($this->session->data['package_info']['tmp_dir'] . $this->session->data['package_info']['package_name']) * 100 / $this->session->data['package_info']['package_size']);
}
return $percents;
}
public function download()
{
// for short code
$package_info =& $this->session->data['package_info'];
$extension_key = trim($this->request->post_or_get('extension_key'));
$disclaimer = false;
$mp_token = '';
if (!$extension_key && !$package_info['package_url']) {
$this->_removeTempFiles();
$this->redirect($this->_get_begin_href());
}
if ($this->request->is_GET()) {
//reset installer array after redirects
$this->_removeTempFiles();
if ($extension_key) {
//reset array only for requests by key (exclude upload url method)
$this->session->data['package_info'] = array();
}
} elseif ($this->request->is_POST()) {
if ($this->request->post['disagree'] == 1) {
$this->_removeTempFiles();
unset($this->session->data['package_info']);
$this->redirect($this->html->getSecureURL('extension/extensions/extensions'));
} else {
$disclaimer = (int) $this->request->get['disclaimer'];
// prevent multiple show for disclaimer
$this->session->data['installer_disclaimer'] = true;
}
}
if ($this->_isCorePackage($extension_key)) {
$disclaimer = true;
}
if (!$disclaimer && !$this->session->data['installer_disclaimer']) {
$this->view->assign('heading_title', $this->language->get('text_disclaimer_heading'));
$form = new AForm('ST');
$form->setForm(array('form_name' => 'Frm'));
$this->data['form']['form_open'] = $form->getFieldHtml(array('type' => 'form', 'name' => 'Frm', 'action' => $this->html->getSecureURL('tool/package_installer/download'), 'attr' => 'data-confirm-exit="true" class="aform form-horizontal"'));
$this->data['form']['hidden'][] = $form->getFieldHtml(array('id' => 'extension_key', 'type' => 'hidden', 'name' => 'extension_key', 'value' => $extension_key));
$this->data['agreement_text'] = $this->language->get('text_disclaimer');
$this->data['form']['disagree_button'] = $form->getFieldHtml(array('type' => 'button', 'href' => $this->_get_begin_href(), 'text' => $this->language->get('text_interrupt')));
$this->data['form']['submit'] = $form->getFieldHtml(array('type' => 'button', 'text' => $this->language->get('text_agree')));
$this->data['form']['agree'] = $form->getFieldHtml(array('type' => 'hidden', 'name' => 'disclaimer', 'value' => '0'));
$this->view->batchAssign($this->data);
$this->processTemplate('pages/tool/package_installer_agreement.tpl');
return null;
}
$form = new AForm('ST');
$form->setForm(array('form_name' => 'retryFrm'));
$this->data['form']['form_open'] = $form->getFieldHtml(array('type' => 'form', 'name' => 'retryFrm', 'action' => $this->html->getSecureURL('tool/package_installer/download')));
$this->data['form']['hidden'][] = $form->getFieldHtml(array('id' => 'extension_key', 'type' => 'hidden', 'name' => 'extension_key', 'value' => $extension_key));
$this->data['form']['hidden'][] = $form->getFieldHtml(array('id' => 'disclaimer', 'type' => 'hidden', 'name' => 'disclaimer', 'value' => '1'));
$this->data['form']['cancel'] = $form->getFieldHtml(array('type' => 'button', 'href' => $this->_get_begin_href(), 'text' => $this->language->get('button_cancel')));
$this->data['form']['retry'] = $form->getFieldHtml(array('type' => 'button', 'text' => $this->language->get('text_retry')));
$this->view->assign('text_download_error', $this->language->get('text_download_error'));
$package_info['extension_key'] = $extension_key;
$package_info['tmp_dir'] = $this->_get_temp_dir();
if (!is_writable($package_info['tmp_dir'])) {
$this->session->data['error'] = $this->language->get('error_dir_permission') . ' ' . $package_info['tmp_dir'];
unset($this->session->data['package_info']);
$this->redirect($this->_get_begin_href());
}
//do condition for MP
$this->loadModel('tool/mp_api');
if ($extension_key) {
// if prefix for new mp presents
if (substr($extension_key, 0, 4) == 'acmp') {
//need to mp token to get download based on key.
$mp_token = $this->config->get('mp_token');
if (!$mp_token) {
$this->session->data['error'] = sprintf($this->language->get('error_notconnected'), $this->html->getSecureURL('extension/extensions_store'));
$this->redirect($this->_get_begin_href());
}
$url = $this->model_tool_mp_api->getMPURL() . '?rt=r/account/download/getdownloadbykey';
// for upgrades of core
} else {
$url = "/?option=com_abantecartrepository&format=raw";
}
$url .= "&mp_token=" . $mp_token;
$url .= "&store_id=" . UNIQUE_ID;
$url .= "&store_url=" . HTTP_SERVER;
$url .= "&store_version=" . VERSION;
$url .= "&extension_key=" . $extension_key;
} else {
$url = $package_info['package_url'];
}
$pmanager = new APackageManager();
$headers = $pmanager->getRemoteFileHeaders($url);
if (!$headers) {
$error_text = $pmanager->error;
$error_text = empty($error_text) ? 'Unknown error happened.' : $error_text;
$this->session->data['error'] = $this->language->get('error_mp') . " " . $error_text;
$this->redirect($this->_get_begin_href());
}
//if we have json returned, something went wrong.
if (preg_match("/application\\/json/", $headers['Content-Type'])) {
$error = $pmanager->getRemoteFile($url, false);
$error_text = $error['error'];
$error_text = empty($error_text) ? 'Unknown error happened.' : $error_text;
$this->session->data['error'] = $this->language->get('error_mp') . " " . $error_text;
$this->redirect($this->_get_begin_href());
} else {
$package_name = str_replace("attachment; filename=", "", $headers['Content-Disposition']);
$package_name = str_replace(array('"', ';'), '', $package_name);
if (!$package_name) {
$package_name = parse_url($url);
if (pathinfo($package_name['path'], PATHINFO_EXTENSION)) {
$package_name = pathinfo($package_name['path'], PATHINFO_BASENAME);
} else {
$package_name = '';
}
}
if (!$package_name) {
$this->session->data['error'] = $this->language->get('error_repository');
$this->redirect($this->_get_begin_href());
}
}
$package_info['package_url'] = $url;
$package_info['package_name'] = $package_name;
$package_info['package_size'] = $headers['Content-Length'];
// if file already downloaded - check size.
if (file_exists($package_info['tmp_dir'] . $package_name)) {
$filesize = filesize($package_info['tmp_dir'] . $package_name);
if ($filesize != $package_info['package_size']) {
@unlink($package_info['tmp_dir'] . $package_name);
} else {
if ($this->request->get['agree'] == '1') {
$this->redirect($this->html->getSecureURL('tool/package_installer/agreement'));
} else {
$already_downloaded = true;
$this->redirect($this->html->getSecureURL('tool/package_installer/agreement'));
}
}
}
$this->data['url'] = $this->html->getSecureURL('tool/package_download');
$this->data['redirect'] = $this->html->getSecureURL('tool/package_installer/agreement');
$this->document->initBreadcrumb(array('href' => $this->html->getSecureURL('index/home'), 'text' => $this->language->get('text_home'), 'separator' => FALSE));
$this->document->addBreadcrumb(array('href' => $this->html->getSecureURL('tool/package_installer'), 'text' => $this->language->get('heading_title'), 'separator' => ' :: ', 'current' => true));
$this->data['heading_title'] = $this->language->get('heading_title_download');
$this->data['loading'] = sprintf($this->language->get('text_loading'), round($package_info['package_size'] / 1024, 1) . 'kb');
$package_info['install_mode'] = !$package_info['install_mode'] ? 'install' : $package_info['install_mode'];
if (!$already_downloaded) {
$this->data['pack_info'] .= str_replace('%file%', $package_name . ' (' . round($package_info['package_size'] / 1024, 1) . 'kb)', $this->language->get('text_preloading'));
}
$this->view->batchAssign($this->data);
$this->processTemplate('pages/tool/package_installer_download.tpl');
}
public function download()
{
$package_info =& $this->session->data['package_info'];
// for short code
$extension_key = $this->request->post['extension_key'] ? $this->request->post['extension_key'] : $this->request->get['extension_key'];
if (!$extension_key && !$package_info['package_url']) {
$this->redirect($this->_get_begin_href());
}
if ($this->request->server['REQUEST_METHOD'] == 'POST') {
// if does not agree with agreement of filesize
if ($this->request->post['disagree'] == 1) {
$this->_removeTempFiles();
unset($this->session->data['package_info']);
$this->redirect($this->html->getSecureURL('extension/extensions/extensions'));
} else {
$disclaimer = (int) $this->request->get['disclaimer'];
$this->session->data['installer_disclaimer'] = true;
// prevent multiple show for disclaimer
}
}
if (substr($extension_key, 0, 11) == 'abantecart_') {
$disclaimer = true;
}
if (!$disclaimer && !$this->session->data['installer_disclaimer']) {
$this->view->assign('heading_title', $this->language->get('text_disclaimer_heading'));
$this->view->assign('text_disclaimer', $this->language->get('text_disclaimer'));
$form = new AForm('ST');
$form->setForm(array('form_name' => 'disclaimerFrm'));
$this->data['form']['form_open'] = $form->getFieldHtml(array('type' => 'form', 'name' => 'disclaimerFrm', 'action' => $this->html->getSecureURL('tool/package_installer/download')));
$this->data['form']['extension_key'] = $form->getFieldHtml(array('id' => 'extension_key', 'type' => 'hidden', 'name' => 'extension_key', 'value' => $extension_key));
$this->data['form']['disagree_button'] = $form->getFieldHtml(array('type' => 'button', 'text' => $this->language->get('text_disagree'), 'style' => 'button'));
$this->data['form']['submit'] = $form->getFieldHtml(array('type' => 'button', 'text' => $this->language->get('text_agree'), 'style' => 'button1'));
$this->view->batchAssign($this->data);
$this->processTemplate('pages/tool/package_installer_disclaimer.tpl');
return;
}
$form = new AForm('ST');
$form->setForm(array('form_name' => 'retryFrm'));
$this->data['form']['form_open'] = $form->getFieldHtml(array('type' => 'form', 'name' => 'retryFrm', 'action' => $this->html->getSecureURL('tool/package_installer/download')));
$this->data['form']['hidden'][] = $form->getFieldHtml(array('id' => 'extension_key', 'type' => 'hidden', 'name' => 'extension_key', 'value' => $extension_key));
$this->data['form']['hidden'][] = $form->getFieldHtml(array('id' => 'disclaimer', 'type' => 'hidden', 'name' => 'disclaimer', 'value' => '1'));
$this->data['form']['cancel'] = $form->getFieldHtml(array('type' => 'button', 'text' => $this->language->get('button_cancel'), 'style' => 'button'));
$this->data['form']['retry'] = $form->getFieldHtml(array('type' => 'button', 'text' => $this->language->get('text_retry'), 'style' => 'button1'));
$this->view->assign('text_download_error', $this->language->get('text_download_error'));
$package_info['extension_key'] = $extension_key;
$package_info['tmp_dir'] = $this->_get_temp_dir();
if (!is_writable($package_info['tmp_dir'])) {
$this->session->data['error'] = $this->language->get('error_dir_permission') . ' ' . $package_info['tmp_dir'];
unset($this->session->data['package_info']);
$this->redirect($this->html->getSecureURL('tool/package_installer'));
}
//do condition for new and old MPs
$this->loadModel('tool/mp_api');
if ($extension_key) {
if (substr($extension_key, 0, 4) == 'acmp') {
// if prefix for new mp presents
$url = $this->model_tool_mp_api->getMPURL() . '?rt=r/account/download/getdownloadbykey';
} else {
// for old marketplace
$url = "/?option=com_abantecartrepository&format=raw";
}
$url .= "&store_id=" . UNIQUE_ID;
$url .= "&store_ip=" . $_SERVER['SERVER_ADDR'];
$url .= "&store_url=" . HTTP_SERVER;
$url .= "&store_version=" . VERSION;
$url .= "&extension_key=" . $extension_key;
} else {
$url = $package_info['package_url'];
}
$pmanager = new APackageManager();
$headers = $pmanager->getRemoteFileHeaders($url);
if (!$headers) {
$this->session->data['error'] = $pmanager->error;
$this->redirect($this->_get_begin_href());
}
if ($headers['Content-Type'] == 'application/json') {
$error = $pmanager->getRemoteFile($url, false);
$this->session->data['error'] = $error['error'];
$this->redirect($this->_get_begin_href());
} else {
$package_name = str_replace("attachment; filename=", "", $headers['Content-Disposition']);
$package_name = str_replace(array('"', ';'), '', $package_name);
if (!$package_name) {
$package_name = parse_url($url);
if (pathinfo($package_name['path'], PATHINFO_EXTENSION)) {
$package_name = pathinfo($package_name['path'], PATHINFO_BASENAME);
} else {
$package_name = '';
}
}
if (!$package_name) {
$this->session->data['error'] = $this->language->get('error_repository');
$this->redirect($this->_get_begin_href());
}
}
$package_info['package_url'] = $url;
$package_info['package_name'] = $package_name;
$package_info['package_size'] = $headers['Content-Length'];
// if file already downloaded - check size.
if (file_exists($package_info['tmp_dir'] . $package_name)) {
$filesize = filesize($package_info['tmp_dir'] . $package_name);
if ($filesize != $package_info['package_size']) {
@unlink($package_info['tmp_dir'] . $package_name);
} else {
if ($this->request->get['agree'] == '1') {
$this->redirect($this->html->getSecureURL('tool/package_installer/agreement'));
} else {
$already_downloaded = true;
$this->redirect($this->html->getSecureURL('tool/package_installer/agreement'));
}
}
}
$this->data['url'] = $this->html->getSecureURL('tool/package_download');
$this->data['redirect'] = $this->html->getSecureURL('tool/package_installer/agreement');
$this->document->initBreadcrumb(array('href' => $this->html->getSecureURL('index/home'), 'text' => $this->language->get('text_home'), 'separator' => FALSE));
$this->document->addBreadcrumb(array('href' => $this->html->getSecureURL('tool/package_installer'), 'text' => $this->language->get('heading_title'), 'separator' => ' :: '));
$this->data['heading_title'] = $this->language->get('heading_title_download');
$this->data['loading'] = sprintf($this->language->get('text_loading'), round($package_info['package_size'] / 1024, 1) . 'kb');
$package_info['install_mode'] = !$package_info['install_mode'] ? 'install' : $package_info['install_mode'];
if (!$already_downloaded) {
$this->data['pack_info'] .= str_replace('%file%', $package_name . ' (' . round($package_info['package_size'] / 1024, 1) . 'kb)', $this->language->get('text_preloading'));
}
$this->view->batchAssign($this->data);
$this->processTemplate('pages/tool/package_installer_download.tpl');
}
