function glue_response($req, $response)
{
$template_vars = is_array($response) ? array_merge($req, $response) : array_merge($req, array('content' => $response));
$headers = array_merge(array('content-type' => 'text/html'), response_headers($response));
if (isset($template_vars['template'])) {
list($handler, $template) = template_resolver($template_vars['template']);
unset($template_vars['template']);
//TODO: feels liks a ugly hack to assume func from template but works well for handler-less (template-only) routes
if (!isset($template_vars['handler'])) {
$template_vars['handler'] = $handler;
}
if (!isset($template_vars['func'])) {
$template_vars['func'] = $template;
}
if (template_file_exists(handler_template($handler, $template))) {
if (isset($template_vars['layout'])) {
$layout = $template_vars['layout'];
unset($template_vars['layout']);
if (is_equal(false, $layout)) {
return response_(response_status_code($template_vars), $headers, template_render(handler_template($handler, $template), $template_vars));
} else {
list($layout_handler, $layout_template) = template_resolver($layout);
return response_(response_status_code($template_vars), $headers, template_compose(handler_template($handler, $template), $template_vars, handler_template($layout_handler, $layout_template), $template_vars));
}
} else {
return response_(response_status_code($template_vars), $headers, template_compose(handler_template($handler, $template), $template_vars, handler_layout($handler), $template_vars));
}
}
}
return _200_plain(print_r($response, true));
}
private function postLogin()
{
// clear errors
$this->errors = array();
// check a username and password were given
if (!isset($_POST["diea_username"]) || empty($_POST["diea_username"]) || !isset($_POST["diea_password"]) || empty($_POST["diea_password"])) {
$this->errors[] = "Edshare username or password not given";
$this->getLogin();
return;
}
$curl = curl_init();
curl_setopt_array($curl, array(CURLOPT_URL => "http://" . DIEA_EDSHARE_HOST . "/sword-app/servicedocument", CURLOPT_POST => false, CURLOPT_HEADER => true, CURLOPT_USERPWD => $_POST["diea_username"] . ":" . $_POST["diea_password"], CURLOPT_RETURNTRANSFER => true, CURLOPT_HTTPHEADER => array("Expect: ")));
$response = curl_exec($curl);
$responseinfo = curl_getinfo($curl);
$code = $responseinfo["http_code"];
$headers = response_headers($response);
$body = response_body($response);
switch ($code) {
case 401:
// bad username/password
unset($_SESSION[SESSION_PREFIX . "diea_username"], $_SESSION[SESSION_PREFIX . "diea_password"], $_SESSION[SESSION_PREFIX . "diea_servicedocxml"]);
$this->errors[] = "There was an authorization problem" . (isset($headers["X-Error-Code"]) ? ": " . $headers["X-Error-Code"] : "");
$this->getLogic();
return;
case 200:
// parse XML response
$_SESSION[SESSION_PREFIX . "diea_username"] = $_POST["diea_username"];
$_SESSION[SESSION_PREFIX . "diea_password"] = $_POST["diea_password"];
$_SESSION[SESSION_PREFIX . "diea_servicedocxml"] = $body;
$this->getLogic();
return;
default:
// unexpected response
$this->errors[] = "Unexpected response: " . $responseinfo["http_code"] . ". Response headers follow:";
foreach ($headers as $k => $v) {
$this->errors[] = "{$k}: {$v}";
}
$this->getLogic();
return;
}
}