/**
* Init
* This method must return self
* @return self
*/
public function init()
{
parent::init();
$reflector = new \ReflectionClass($this);
$this->_applicationNamespace = $reflector->getNamespaceName();
//Define BASE Asset paths
$assetConfig = $this->config()->get("assets");
$assetPath = $assetConfig->get("assets", "assets");
if (!defined("BASE_ASSETS")) {
define("BASE_ASSETS", Router::buildPath(SITE_URL, $assetPath));
}
if (!defined("BASE_IMAGES")) {
define("BASE_IMAGES", Router::buildPath(SITE_URL, $assetPath, $assetConfig->get("images", "images")));
}
if (!defined("BASE_STYLES")) {
define("BASE_STYLES", Router::buildPath(SITE_URL, $assetPath, $assetConfig->get("css", "css")));
}
if (!defined("BASE_SCRIPTS")) {
define("BASE_SCRIPTS", Router::buildPath(SITE_URL, $assetPath, $assetConfig->get("js", "js")));
}
if (!defined("BASE_TEMPLATES")) {
define("BASE_TEMPLATES", Filesystem::buildPath(PROJECT_PATH, $assetConfig->get("templates", "Templates")));
}
return $this;
}
/**
* Request
* @param requestMethod
* @param requestEndpoint
* @param requestBody
* @return VOID
*/
public function request($requestMethod, $requestEndpoint, $requestBody = NULL, $requestHeaders = [])
{
if (!$requestMethod || !$requestEndpoint) {
throw new \InvalidArgumentException("Missing Arguments");
}
$this->addHeaders($requestHeaders);
if (Router::isDev()) {
ob_start();
\pre_r($requestMethod, $requestEndpoint, $requestBody, $this->getAllHeaders());
$apiLog = ob_get_contents();
ob_end_clean();
error_log($apiLog);
}
$c = curl_init();
curl_setopt($c, CURLOPT_URL, $requestEndpoint);
curl_setopt($c, CURLOPT_TIMEOUT, 30);
curl_setopt($c, CURLOPT_USERAGENT, 'touchbase-php-library/2.0');
curl_setopt($c, CURLOPT_RETURNTRANSFER, true);
curl_setopt($c, CURLINFO_HEADER_OUT, true);
curl_setopt($c, CURLOPT_HTTPHEADER, $this->getAllHeaders());
curl_setopt($c, CURLOPT_CUSTOMREQUEST, strtoupper($requestMethod));
curl_setopt($c, CURLOPT_POSTFIELDS, $requestBody);
curl_setopt($c, CURLOPT_SSL_VERIFYPEER, false);
$this->_lastResponse = curl_exec($c);
$this->_lastResponseStatus = curl_getinfo($c, CURLINFO_HTTP_CODE);
$this->_lastResponseContentType = curl_getinfo($c, CURLINFO_CONTENT_TYPE);
$curlError = curl_error($c);
if ($curlError) {
throw new \RuntimeException(is_string($curlError) ? $curlError : "Something Terrible Happened!");
}
return $this->_lastResponse;
}
/**
* _configure
* @param \Touchbase\Core\Config\Store
* @return Touchbase\Core\Config\Store
*/
private function _configure(ConfigStore $config)
{
$ns = $src = "";
try {
//Load Main Configuration File
$configurationData = IniConfigProvider::create()->parseIniFile(File::create([BASE_PATH, 'config.ini']));
$config->addConfig($configurationData->getConfiguration());
$ns = $config->get("project")->get("namespace", "Project");
$src = $config->get("project")->get("source", "src");
//Load Extra Configuration Files
$loadExtraConfig = function ($files, $configFilePath = BASE_PATH) use(&$loadExtraConfig, &$config) {
if (!empty($files)) {
foreach ($files as $condition => $file) {
$extraConfigFile = File::create([$configFilePath, $file]);
//Not a domain, path or environment - load always
if (is_numeric($condition)) {
if ($extraConfigFile->exists()) {
$configurationData = IniConfigProvider::create()->parseIniFile($extraConfigFile);
$config->addConfig($extraConfig = $configurationData->getConfiguration());
$loadExtraConfig($extraConfig->get("config")->get("files", ""), File::buildPath($configFilePath, dirname($file)));
}
//We want to match a certain condition
} else {
if ((!Router::isCLI() && strpos(@$_SERVER['HTTP_X_FORWARDED_HOST'] ?: $_SERVER['HTTP_HOST'], $condition) !== false || !Router::isCLI() && strpos($_SERVER["REQUEST_URI"], $condition) === 0 || !Router::isCLI() && strpos($_SERVER["SERVER_NAME"], $condition) === 0 || strtoupper(substr(php_uname('s'), 0, 3)) === 'WIN' && $condition == "windows" || defined("TOUCHBASE_ENV") && TOUCHBASE_ENV == $condition) && $extraConfigFile->exists()) {
$configurationData = IniConfigProvider::create()->parseIniFile($extraConfigFile);
$config->addConfig($extraConfig = $configurationData->getConfiguration());
$loadExtraConfig($extraConfig->get("config")->get("files", ""), File::buildPath($configFilePath, dirname($file)));
}
}
}
}
};
$loadExtraConfig($config->get("config")->get("files", ""));
StaticStore::shared()->set(ConfigStore::CONFIG_KEY, $config);
} catch (\Exception $e) {
}
if (!defined('PROJECT_PATH')) {
$psr0 = realpath(File::buildPath(BASE_PATH, $src, $ns));
$psr4 = realpath(File::buildPath(BASE_PATH, $src));
define('PROJECT_PATH', $psr0 ?: $psr4);
}
return $config;
}
/**
* Strip Url Parameters
* @oaram string $urk
* @param array $excludedParams
* @return string
*/
public static function stripUrlParameters($url, $excludedParams = [])
{
$parsedUrl = @parse_url($url);
if (!empty($parsedUrl)) {
if (!empty($parsedUrl['host'])) {
$parsedUrl['host'] = mb_strtolower($parsedUrl['host'], 'UTF-8');
}
if (!empty($parsedUrl['fragment'])) {
$fragment =& $parsedUrl['fragment'];
if (substr($fragment, -1) == '#') {
$fragment = substr($fragment, 0, strlen($fragment) - 1);
}
}
if (!empty($parsedUrl['query'])) {
if (count($excludedParams)) {
parse_str($parsedUrl['query'], $params);
$parsedUrl['query'] = http_build_query(array_diff_key($params, array_flip($excludedParams)));
} else {
unset($parsedUrl['query']);
}
}
}
return Router::buildUrl($parsedUrl);
}
/**
* Path For Asset Url
* @param string assetUrl
* @return string
*/
public static function pathForAssetUrl($assetUrl, $assetType = null)
{
if (Router::isSiteUrl($assetUrl)) {
list($assetMapFragment, $assetUrl) = array_pad(explode("/", Router::relativeUrl($assetUrl), 2), 2, null);
$file = File::create([BASE_PATH, static::pathForAssetMap($assetMapFragment), $assetUrl]);
if ($file->exists()) {
return $file->path;
}
// //Is it a folder?
// $folder = Folder::create([BASE_PATH, static::pathForAssetMap($assetMapFragment), $assetUrl]);
// if($folder->exists()){
// return $folder->path;
// }
return null;
}
return $assetUrl;
}
/**
* Redirect
* Redirect the response
* @param string $destinationUrl
* @param int $statusCode
* @return \Touchbase\Control\HTTPResponse
*/
public function redirect($destinationUrl, $statusCode = 302)
{
if (is_numeric($destinationUrl) && $destinationUrl < 0) {
$routeHistory = Router::routeHistory();
$destinationUrl = $routeHistory[count($routeHistory) - abs($destinationUrl)];
}
if (Router::isRelativeURL($destinationUrl)) {
$destinationUrl = Router::buildPath(SITE_URL, $destinationUrl);
}
$statusCode = in_array($statusCode, $this->redirectCodes) ? $statusCode : 302;
$this->setStatusCode($statusCode);
$this->addHeader('Location', $destinationUrl);
return $this;
}
/**
* Handler
* This method handles the displaying of the error message
* @param int $errorType
* @param string $errorMessage
* @param string $errorFile
* @param int $errorLine
* @param array $errorContext
* @return VOID
*/
private function handler($errorType, $errorMessage, $errorFile = null, $errorLine = 0, $errorContext = array())
{
if (in_array($errorType, array(E_CORE_WARNING, E_CORE_ERROR))) {
return;
}
//Lets add the real line and file number to errors that have been thrown via `trigger_error`
if (in_array($errorType, self::$userErrors)) {
$backtrace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS, 4 + (self::$callerBacktraceBump ? self::$callerBacktraceBump-- : 0));
$caller = end($backtrace);
$errorFile = $caller['file'];
$errorLine = $caller['line'];
}
error_log(sprintf($cliError = "PHP %s: %s in %s on line %d", $this->errorText[$errorType], $errorMessage, $errorFile, $errorLine));
print sprintf(Router::isCLI() ? $cliError : "<pre><strong>%s:</strong> %s in <strong>%s</strong> on line <strong>%d</strong></pre>", $this->errorText[$errorType], $errorMessage, $errorFile, $errorLine);
//Kill the application if required.
if (in_array($errorType, self::$terminalErrors)) {
exit;
}
}
/**
* Asset Include Snipit
* This will find an asset and import it with the correct html tag
* @param string $assetType
* @param string $file
* @param array $options
* @return string - The html snipit
*/
private function assetIncludeSnipit($assetType, $file, $options)
{
foreach ($this->assetSearchPaths($assetType) as $path) {
if (Router::pathForAssetUrl($filePath = Router::buildPath($path, $file), $assetType)) {
switch ($assetType) {
case self::CSS:
return HTML::link()->attr($options)->attr(["rel" => "stylesheet", "type" => "text/css", "href" => $filePath]);
break;
case self::JS:
return HTML::script()->attr($options)->attr(["type" => "text/javascript", "src" => $filePath]);
break;
case self::IMG:
return HTML::img()->attr($options)->attr(["src" => $filePath]);
break;
}
}
}
return NULL;
}
/**
* Validate Html
* This method scans the outgoing HTML for any forms, if found it will save the form to the session in order to validate.
* If any errors previously existed in the session, this method will apply `bootstrap` style css error classes.
* @pararm string &$htmlDocument - The outgoing HTML string
* @return VOID
*/
private function validateHtml(&$htmlDocument)
{
if (!empty($htmlDocument)) {
$dom = new DOMDocument();
$dom->loadHtml($htmlDocument, LIBXML_NOWARNING | LIBXML_NOERROR | LIBXML_NOENT | LIBXML_HTML_NOIMPLIED);
//Automatically apply an active class to links that relate to the current URL
foreach ($dom->getElementsByTagName('a') as $link) {
if (Router::isSiteUrl($href = Router::relativeURL($link->getAttribute("href")))) {
$currentClasses = explode(" ", $link->getAttribute("class"));
if (strcasecmp($href, $this->controller->request()->url()) == 0) {
$currentClasses[] = 'active';
}
if (strpos($this->controller->request()->url(), $href) === 0) {
$currentClasses[] = 'child-active';
}
$link->setAttribute('class', implode(" ", $currentClasses));
}
}
//Save the outgoing form elements for future validation.
foreach ($dom->getElementsByTagName('form') as $form) {
$savedom = new \DOMDocument();
if ($formAction = $form->getAttribute("action") && !Router::isSiteUrl($formAction)) {
continue;
}
//Add CSRF
$rand = function_exists('random_bytes') ? random_bytes(32) : null;
$rand = !$rand && function_exists('mcrypt_create_iv') ? mcrypt_create_iv(32, MCRYPT_DEV_URANDOM) : $rand;
$rand = $rand ? $rand : openssl_random_pseudo_bytes(32);
$csrfToken = bin2hex($rand);
$formName = $form->getAttribute("name");
$formNameToken = $formName . "_" . $csrfToken;
$csrf = $dom->createDocumentFragment();
$csrf->appendXML(HTML::input()->attr("type", "hidden")->attr("name", "tb_form_token")->attr("value", $formNameToken)->attr("readonly", true));
$form->insertBefore($csrf, $form->firstChild);
//TODO: Should we assume the form will allways have content
foreach (["input", "textarea", "select"] as $tag) {
foreach ($form->getElementsByTagName($tag) as $input) {
$savedom->appendChild($savedom->importNode($input->cloneNode()));
//Populate form with previous data
if (($newValue = SessionStore::get("touchbase.key.session.post")->get($input->getAttribute("name"), false)) !== false) {
if (is_scalar($newValue) && $input->getAttribute("type") !== "hidden" && !$input->hasAttribute("readonly")) {
$input->setAttribute('value', $newValue);
}
}
//Populate errors
if ($errorMessage = $this->controller->errors($formName)->get($input->getAttribute("name"), false)) {
$currentClasses = explode(" ", $input->parentNode->getAttribute("class"));
foreach (["has-feedback", "has-error"] as $class) {
if (!in_array($class, $currentClasses)) {
$currentClasses[] = $class;
}
}
$input->parentNode->setAttribute('class', implode(" ", $currentClasses));
$input->setAttribute("data-error", $errorMessage);
}
}
}
SessionStore::recycle($formName, $formNameToken, base64_encode(gzdeflate($savedom->saveHTML(), 9)));
}
//Move body scripts to bottom
$bodies = $dom->getElementsByTagName('body');
$body = $bodies->item(0);
if ($body) {
foreach ($body->getElementsByTagName('script') as $script) {
if ($script->parentNode->nodeName === "body") {
break;
}
$body->appendChild($dom->importNode($script));
}
}
//Look for the special attribute that moves nodes.
//This is useful for moving modals from the template files to the bottom output.
$xpath = new \DOMXPath($dom);
$appendToBodyRef = NULL;
foreach ($xpath->query("//*[@tb-append]") as $element) {
$appendTo = $xpath->query($element->getAttribute("tb-append"))->item(0);
$element->removeAttribute("tb-append");
if ($appendTo) {
if ($appendTo->nodeName === "body") {
//Special case to append above the included javascript files.
if (!$appendToBodyRef) {
$appendToBodyRef = $xpath->query('/html/body/comment()[. = " END CONTENT "][1]')->item(0);
}
$body->insertBefore($dom->importNode($element), $appendToBodyRef);
} else {
$appendTo->appendChild($dom->importNode($element));
}
}
}
//Save the HTML with the updates.
if ($this->controller->request()->isAjax() || !$this->controller->request()->isMainRequest()) {
//This will remove the doctype that's automatically appended.
$htmlDocument = $dom->saveHTML($dom->documentElement);
} else {
$htmlDocument = $dom->saveHTML();
}
}
}
