/**
* Returns path component from a URL
*
* @param string $url
* @return string path
*/
function getPathFromUrl($url)
{
$path = UrlHelper::getPathAndQueryFromUrl($url);
if (empty($path)) {
return 'index';
}
return $path;
}
/**
* Check that the array of URLs are valid URLs
*
* @param array $urls
* @throws Exception if any of the urls is not valid
*/
public function checkUrls($urls)
{
$urls = $this->cleanParameterUrls($urls);
foreach ($urls as $url) {
if (!UrlHelper::isLookLikeUrl($url)) {
throw new Exception(sprintf(Piwik::translate('SitesManager_ExceptionInvalidUrl'), $url));
}
}
}
/**
* @param InputInterface $input
*/
protected function initHostAndQueryString(InputInterface $input)
{
$_GET = array();
$hostname = $input->getOption('piwik-domain');
Url::setHost($hostname);
$query = $input->getArgument('url-query');
$query = UrlHelper::getArrayFromQueryString($query);
foreach ($query as $name => $value) {
$_GET[$name] = $value;
}
}
public function getKeywordPosition()
{
if ($this->getReferrerType() == 'search' && strpos($this->getReferrerName(), 'Google') !== false) {
$url = @parse_url($this->details['referer_url']);
if (empty($url['query'])) {
return null;
}
$position = UrlHelper::getParameterFromQueryString($url['query'], 'cd');
if (!empty($position)) {
return $position;
}
}
return null;
}
/**
* Main Plugin Index
*
* @return mixed
* @throws \Exception
*/
public function index()
{
Piwik::checkUserHasSomeAdminAccess();
if (isset($_SERVER['REQUEST_METHOD']) && 'POST' == $_SERVER['REQUEST_METHOD']) {
// Cannot use Common::getRequestVar, because the function remove whitespaces and newline breaks
$postedSiteData = isset($_POST['site']) ? $_POST['site'] : null;
if (is_array($postedSiteData) && count($postedSiteData) > 0) {
foreach ($postedSiteData as $id => $site) {
if (!isset($site['css'], $site['file'])) {
continue;
}
// Check URL
if (!UrlHelper::isLookLikeUrl($site['file'])) {
$site['file'] = null;
}
API::getInstance()->saveSite($id, $site['css'], $site['file']);
}
// Redirect to, clear POST vars
$this->redirectToIndex('CustomOptOut', 'index');
return;
}
}
$view = new View('@CustomOptOut/index.twig');
Site::clearCache();
if (Piwik::hasUserSuperUserAccess()) {
$sitesRaw = APISiteManager::getInstance()->getAllSites();
} else {
$sitesRaw = APISiteManager::getInstance()->getSitesWithAdminAccess();
}
// Gets sites after Site.setSite hook was called
$sites = array_values(Site::getSites());
if (count($sites) != count($sitesRaw)) {
throw new \Exception("One or more website are missing or invalid.");
}
foreach ($sites as &$site) {
$site['alias_urls'] = APISiteManager::getInstance()->getSiteUrlsFromId($site['idsite']);
}
$view->adminSites = $sites;
$view->adminSitesCount = count($sites);
$view->language = LanguagesManager::getLanguageCodeForCurrentUser();
$view->isEditorEnabled = API::getInstance()->isCssEditorEnabled();
$view->editorTheme = API::getInstance()->getEditorTheme();
$view->showOldLinks = false;
$this->setBasicVariablesView($view);
return $view->render();
}
public function render()
{
$idSite = Common::getRequestVar('idSite');
$site = new Site($idSite);
$url = urldecode(Common::getRequestVar('url', '', 'string'));
if (!empty($url) && strpos($url, 'http://') !== 0 && strpos($url, 'https://') !== 0) {
$url = 'http://' . $url;
}
if (empty($url) || !UrlHelper::isLookLikeUrl($url)) {
$url = $site->getMainUrl();
}
$dataTable = API::getInstance()->getRank($url);
/** @var \Piwik\DataTable\Renderer\Php $renderer */
$renderer = Renderer::factory('php');
$renderer->setSerialize(false);
return $this->renderTemplate('getRank', array('urlToRank' => Url::getHostFromUrl($url), 'ranks' => $renderer->render($dataTable)));
}
function getRank()
{
$idSite = Common::getRequestVar('idSite');
$site = new Site($idSite);
$url = urldecode(Common::getRequestVar('url', '', 'string'));
if (!empty($url) && strpos($url, 'http://') !== 0 && strpos($url, 'https://') !== 0) {
$url = 'http://' . $url;
}
if (empty($url) || !UrlHelper::isLookLikeUrl($url)) {
$url = $site->getMainUrl();
}
$dataTable = API::getInstance()->getRank($url);
$view = new View('@SEO/getRank');
$view->urlToRank = RankChecker::extractDomainFromUrl($url);
/** @var \Piwik\DataTable\Renderer\Php $renderer */
$renderer = Renderer::factory('php');
$renderer->setSerialize(false);
$view->ranks = $renderer->render($dataTable);
return $view->render();
}
/**
* Output redirection page instead of linking directly to avoid
* exposing the referrer on the Piwik demo.
*
* @internal param string $url (via $_GET)
*/
public function redirect()
{
$url = Common::getRequestVar('url', '', 'string', $_GET);
if (!UrlHelper::isLookLikeUrl($url)) {
die('Please check the &url= parameter: it should to be a valid URL');
}
// validate referrer
$referrer = Url::getReferrer();
if (empty($referrer) || !Url::isLocalUrl($referrer)) {
die('Invalid Referrer detected - This means that your web browser is not sending the "Referrer URL" which is
required to proceed with the redirect. Verify your browser settings and add-ons, to check why your browser
is not sending this referrer.
<br/><br/>You can access the page at: ' . $url);
}
// mask visits to *.piwik.org
if (!self::isPiwikUrl($url)) {
Piwik::checkUserHasSomeViewAccess();
}
Common::sendHeader('Content-Type: text/html; charset=utf-8');
echo '<html><head><meta http-equiv="refresh" content="0;url=' . $url . '" /></head></html>';
exit;
}
protected function getEngineHostFromUrl($host, $path, $query)
{
$searchEngines = $this->getDefinitions();
$hostPattern = UrlHelper::getLossyUrl($host);
/*
* Try to get the best matching 'host' in definitions
* 1. check if host + path matches an definition
* 2. check if host only matches
* 3. check if host pattern + path matches
* 4. check if host pattern matches
* 5. special handling
*/
if (array_key_exists($host . $path, $searchEngines)) {
$host = $host . $path;
} elseif (array_key_exists($host, $searchEngines)) {
// no need to change host
} elseif (array_key_exists($hostPattern . $path, $searchEngines)) {
$host = $hostPattern . $path;
} elseif (array_key_exists($hostPattern, $searchEngines)) {
$host = $hostPattern;
} elseif (!array_key_exists($host, $searchEngines)) {
if (!strncmp($query, 'cx=partner-pub-', 15)) {
// Google custom search engine
$host = 'google.com/cse';
} elseif (!strncmp($path, '/pemonitorhosted/ws/results/', 28)) {
// private-label search powered by InfoSpace Metasearch
$host = 'wsdsold.infospace.com';
} elseif (strpos($host, '.images.search.yahoo.com') != false) {
// Yahoo! Images
$host = 'images.search.yahoo.com';
} elseif (strpos($host, '.search.yahoo.com') != false) {
// Yahoo!
$host = 'search.yahoo.com';
} else {
return false;
}
}
return $host;
}
/**
* Returns the original request parameters in the current query string as an array mapping
* query parameter names with values. The result of this function will not be affected
* by any modifications to `$_GET` and will not include parameters in `$_POST`.
*
* @return array
*/
public static function getRequestParametersGET()
{
if (empty($_SERVER['QUERY_STRING'])) {
return array();
}
$GET = UrlHelper::getArrayFromQueryString($_SERVER['QUERY_STRING']);
return $GET;
}
protected function initPiwikHost(InputInterface $input)
{
$piwikHostname = $input->getParameterOption('--piwik-domain');
if (empty($piwikHostname)) {
$piwikHostname = $input->getParameterOption('--url');
}
$piwikHostname = UrlHelper::getHostFromUrl($piwikHostname);
Url::setHost($piwikHostname);
}
/**
* Extracts the utm query parameters into array
* @return array
*/
private function extractUtmDetailsFromUrl()
{
$query = $this->currentUrlParse['query'];
$params = UrlHelper::getArrayFromQueryString($query);
return array('utm_campaign' => isset($params['utm_campaign']) ? $params['utm_campaign'] : '', 'utm_term' => isset($params['utm_term']) ? $params['utm_term'] : '', 'utm_medium' => isset($params['utm_medium']) ? $params['utm_medium'] : '', 'utm_content' => isset($params['utm_content']) ? $params['utm_content'] : '', 'utm_source' => isset($params['utm_source']) ? $params['utm_source'] : '');
}
public static function getHostFromUrl($url)
{
if (!UrlHelper::isLookLikeUrl($url)) {
$url = "http://" . $url;
}
return parse_url($url, PHP_URL_HOST);
}
/**
* Tests if the URL is a valid URL
*
* @param string $url
* @return bool
*/
private function isValidUrl($url)
{
return UrlHelper::isLookLikeUrl($url);
}
private function executeAsyncCli($url, Output $output, $cmdId)
{
$this->processes[] = new Process($cmdId);
$url = $this->appendTestmodeParamToUrlIfNeeded($url);
$query = UrlHelper::getQueryFromUrl($url, array('pid' => $cmdId));
$hostname = UrlHelper::getHostFromUrl($url);
$command = $this->buildCommand($hostname, $query, $output->getPathToFile());
Log::debug($command);
shell_exec($command);
}
private function initPiwikHost($piwikUrl = false)
{
// If core:archive command run as a web cron, we use the current hostname+path
if (empty($piwikUrl)) {
if (!empty(self::$url)) {
$piwikUrl = self::$url;
} else {
// example.org/piwik/
$piwikUrl = SettingsPiwik::getPiwikUrl();
}
}
if (!$piwikUrl) {
$this->logFatalErrorUrlExpected();
}
if (!\Piwik\UrlHelper::isLookLikeUrl($piwikUrl)) {
// try adding http:// in case it's missing
$piwikUrl = "http://" . $piwikUrl;
}
if (!\Piwik\UrlHelper::isLookLikeUrl($piwikUrl)) {
$this->logFatalErrorUrlExpected();
}
// ensure there is a trailing slash
if ($piwikUrl[strlen($piwikUrl) - 1] != '/' && !Common::stringEndsWith($piwikUrl, 'index.php')) {
$piwikUrl .= '/';
}
$this->initConfigObject($piwikUrl);
if (Config::getInstance()->General['force_ssl'] == 1) {
$piwikUrl = str_replace('http://', 'https://', $piwikUrl);
}
if (!Common::stringEndsWith($piwikUrl, 'index.php')) {
$piwikUrl .= 'index.php';
}
$this->piwikUrl = $piwikUrl;
}
/**
* Returns Proxy to use for connecting via HTTP to given URL
*
* @param string $url
* @return array
*/
private static function getProxyConfiguration($url)
{
$hostname = UrlHelper::getHostFromUrl($url);
$localHostnames = Url::getLocalHostnames();
if (in_array($hostname, $localHostnames)) {
return array(null, null, null, null);
}
// proxy configuration
$proxyHost = Config::getInstance()->proxy['host'];
$proxyPort = Config::getInstance()->proxy['port'];
$proxyUser = Config::getInstance()->proxy['username'];
$proxyPassword = Config::getInstance()->proxy['password'];
return array($proxyHost, $proxyPort, $proxyUser, $proxyPassword);
}
/**
* Redirects the user to the specified URL.
*
* @param string $url
* @api
*/
public static function redirectToUrl($url)
{
if (UrlHelper::isLookLikeUrl($url) || strpos($url, 'index.php') === 0) {
@header("Location: {$url}");
} else {
echo "Invalid URL to redirect to.";
}
exit;
}
protected function _testApiUrl($testName, $apiId, $requestUrl, $compareAgainst)
{
$isTestLogImportReverseChronological = strpos($testName, 'ImportedInRandomOrderTest') === false;
$isLiveMustDeleteDates = (strpos($requestUrl, 'Live.getLastVisits') !== false || strpos($requestUrl, 'Live.getVisitorProfile') !== false) && $isTestLogImportReverseChronological;
$request = new Request($requestUrl);
$dateTime = Common::getRequestVar('date', '', 'string', UrlHelper::getArrayFromQueryString($requestUrl));
list($processedFilePath, $expectedFilePath) = $this->getProcessedAndExpectedPaths($testName, $apiId, $format = null, $compareAgainst);
// Cast as string is important. For example when calling
// with format=original, objects or php arrays can be returned.
// we also hide errors to prevent the 'headers already sent' in the ResponseBuilder (which sends Excel headers multiple times eg.)
$response = (string) $request->process();
if ($isLiveMustDeleteDates) {
$response = $this->removeAllLiveDatesFromXml($response);
}
$response = $this->normalizePdfContent($response);
$expected = $this->loadExpectedFile($expectedFilePath);
$expectedContent = $expected;
$expected = $this->normalizePdfContent($expected);
if (empty($expected)) {
if (empty($compareAgainst)) {
file_put_contents($processedFilePath, $response);
}
print "The expected file is not found at '{$expectedFilePath}'. The Processed response was:";
print "\n----------------------------\n\n";
var_dump($response);
print "\n----------------------------\n";
return;
}
$expected = $this->removeXmlElement($expected, 'idsubdatatable', $testNotSmallAfter = false);
$response = $this->removeXmlElement($response, 'idsubdatatable', $testNotSmallAfter = false);
if ($isLiveMustDeleteDates) {
$expected = $this->removeAllLiveDatesFromXml($expected);
} elseif (strpos($dateTime, 'last') !== false || strpos($dateTime, 'today') !== false || strpos($dateTime, 'now') !== false) {
if (strpos($requestUrl, 'API.getProcessedReport') !== false) {
$expected = $this->removePrettyDateFromXml($expected);
$response = $this->removePrettyDateFromXml($response);
}
$expected = $this->removeXmlElement($expected, 'visitServerHour');
$response = $this->removeXmlElement($response, 'visitServerHour');
if (strpos($requestUrl, 'date=') !== false) {
$regex = "/date=[-0-9,%Ca-z]+/";
// need to remove %2C which is encoded ,
$expected = preg_replace($regex, 'date=', $expected);
$response = preg_replace($regex, 'date=', $response);
}
}
// if idSubtable is in request URL, make sure idSubtable values are not in any urls
if (strpos($requestUrl, 'idSubtable=') !== false) {
$regex = "/idSubtable=[0-9]+/";
$expected = preg_replace($regex, 'idSubtable=', $expected);
$response = preg_replace($regex, 'idSubtable=', $response);
}
// Do not test for TRUNCATE(SUM()) returning .00 on mysqli since this is not working
// http://bugs.php.net/bug.php?id=54508
$expected = str_replace('.000000</l', '</l', $expected);
//lat/long
$response = str_replace('.000000</l', '</l', $response);
//lat/long
$expected = str_replace('.00</revenue>', '</revenue>', $expected);
$response = str_replace('.00</revenue>', '</revenue>', $response);
$response = str_replace('.1</revenue>', '</revenue>', $response);
$expected = str_replace('.1</revenue>', '</revenue>', $expected);
$expected = str_replace('.11</revenue>', '</revenue>', $expected);
$response = str_replace('.11</revenue>', '</revenue>', $response);
if (empty($compareAgainst)) {
file_put_contents($processedFilePath, $response);
}
try {
if (strpos($requestUrl, 'format=xml') !== false) {
$this->assertXmlStringEqualsXmlString($expected, $response, "Differences with expected in: {$processedFilePath}");
} else {
$this->assertEquals(strlen($expected), strlen($response), "Differences with expected in: {$processedFilePath}");
$this->assertEquals($expected, $response, "Differences with expected in: {$processedFilePath}");
}
if (trim($response) == trim($expected) && empty($compareAgainst)) {
if (trim($expectedContent) != trim($expected)) {
file_put_contents($expectedFilePath, $expected);
}
}
} catch (Exception $ex) {
$this->comparisonFailures[] = $ex;
}
}
public function popout()
{
header("Access-Control-Allow-Origin: *");
$params = UrlHelper::getArrayFromQueryString($_SERVER['QUERY_STRING']);
$request = new Tracker\Request($params);
// the IP is needed by isExcluded() and GoalManager->recordGoals()
$ip = $request->getIp();
$visitorInfo['location_ip'] = $ip;
/**
* Triggered after visits are tested for exclusion so plugins can modify the IP address
* persisted with a visit.
*
* This event is primarily used by the **PrivacyManager** plugin to anonymize IP addresses.
*
* @param string &$ip The visitor's IP address.
*/
Piwik::postEvent('Tracker.setVisitorIp', array(&$visitorInfo['location_ip']));
/***
* Visitor recognition
*/
$settings = new Tracker\Settings($request, $visitorInfo['location_ip']);
$visitor = new Visitor($request, $settings->getConfigId(), $visitorInfo);
$visitor->recognize();
$visitorInfo = $visitor->getVisitorInfo();
if (!isset($visitorInfo['location_browser_lang'])) {
return "Who are you ?";
}
$idSite = Common::getRequestVar('idsite', null, 'int');
$conversation = new ChatConversation($idSite, bin2hex($visitorInfo['idvisitor']));
/***
* Segment recognition
*/
foreach (ChatAutomaticMessage::getAll($idSite) as $autoMsg) {
$segment = ChatSegment::get($autoMsg['segmentID']);
$fetchSegment = new Segment($segment['definition'], array($idSite));
$query = $fetchSegment->getSelectQuery("idvisitor", "log_visit", "log_visit.idvisitor = ?", array($visitorInfo['idvisitor']));
$rows = Db::fetchAll($query['sql'], $query['bind']);
if (count($rows) == 0) {
continue;
}
if ($autoMsg['segmentID'] != $segment['idsegment']) {
continue;
}
$getAlreadyReceivedMsg = $conversation->getAutomaticMessageReceivedById($autoMsg['id']);
if (count($getAlreadyReceivedMsg) > 0) {
// If the AutoMsg is a "one shot"
if ($autoMsg['frequency'] == 0) {
continue;
}
if ($autoMsg['frequency'] != 0) {
// Now, we gonna try to define when the last AutoMsg received has been sent
list($freqTime, $freqScale) = explode('|', $autoMsg['frequency']);
if ($freqScale == "w") {
$dayMultiplier = 7;
} elseif ($freqScale == "m") {
$dayMultiplier = 30;
} else {
$dayMultiplier = 1;
}
$secToWait = 3600 * 24 * $freqTime * $dayMultiplier;
// Is it older than the time range needed to wait ?
if ($getAlreadyReceivedMsg[0]['microtime'] + $secToWait > microtime(true)) {
continue;
}
}
}
$conversation->sendMessage($autoMsg['message'], $autoMsg['transmitter'], $autoMsg['id']);
}
$view = new View('@Chat/popout.twig');
$view->idvisitor = bin2hex($visitorInfo['idvisitor']);
$view->idsite = $idSite;
$view->timeLimit = time() - 2 * 60 * 60;
$view->isStaffOnline = ChatPiwikUser::isStaffOnline();
$view->siteUrl = ChatSite::getMainUrl($idSite);
$view->lang = $visitorInfo['location_browser_lang'];
return $view->render();
}
/**
* Sends an HTTP request using the specified transport method.
*
* @param string $method
* @param string $aUrl
* @param int $timeout
* @param string $userAgent
* @param string $destinationPath
* @param resource $file
* @param int $followDepth
* @param bool|string $acceptLanguage Accept-language header
* @param bool $acceptInvalidSslCertificate Only used with $method == 'curl'. If set to true (NOT recommended!) the SSL certificate will not be checked
* @param array|bool $byteRange For Range: header. Should be two element array of bytes, eg, array(0, 1024)
* Doesn't work w/ fopen method.
* @param bool $getExtendedInfo True to return status code, headers & response, false if just response.
* @param string $httpMethod The HTTP method to use. Defaults to `'GET'`.
*
* @throws Exception
* @return bool true (or string/array) on success; false on HTTP response error code (1xx or 4xx)
*/
public static function sendHttpRequestBy($method = 'socket', $aUrl, $timeout, $userAgent = null, $destinationPath = null, $file = null, $followDepth = 0, $acceptLanguage = false, $acceptInvalidSslCertificate = false, $byteRange = false, $getExtendedInfo = false, $httpMethod = 'GET')
{
if ($followDepth > 5) {
throw new Exception('Too many redirects (' . $followDepth . ')');
}
$contentLength = 0;
$fileLength = 0;
// Piwik services behave like a proxy, so we should act like one.
$xff = 'X-Forwarded-For: ' . (isset($_SERVER['HTTP_X_FORWARDED_FOR']) && !empty($_SERVER['HTTP_X_FORWARDED_FOR']) ? $_SERVER['HTTP_X_FORWARDED_FOR'] . ',' : '') . IP::getIpFromHeader();
if (empty($userAgent)) {
$userAgent = self::getUserAgent();
}
$via = 'Via: ' . (isset($_SERVER['HTTP_VIA']) && !empty($_SERVER['HTTP_VIA']) ? $_SERVER['HTTP_VIA'] . ', ' : '') . Version::VERSION . ' ' . ($userAgent ? " ({$userAgent})" : '');
// range header
$rangeHeader = '';
if (!empty($byteRange)) {
$rangeHeader = 'Range: bytes=' . $byteRange[0] . '-' . $byteRange[1] . "\r\n";
}
// proxy configuration
$proxyHost = Config::getInstance()->proxy['host'];
$proxyPort = Config::getInstance()->proxy['port'];
$proxyUser = Config::getInstance()->proxy['username'];
$proxyPassword = Config::getInstance()->proxy['password'];
$aUrl = trim($aUrl);
// other result data
$status = null;
$headers = array();
if ($method == 'socket') {
if (!self::isSocketEnabled()) {
// can be triggered in tests
throw new Exception("HTTP socket support is not enabled (php function fsockopen is not available) ");
}
// initialization
$url = @parse_url($aUrl);
if ($url === false || !isset($url['scheme'])) {
throw new Exception('Malformed URL: ' . $aUrl);
}
if ($url['scheme'] != 'http') {
throw new Exception('Invalid protocol/scheme: ' . $url['scheme']);
}
$host = $url['host'];
$port = isset($url['port)']) ? $url['port'] : 80;
$path = isset($url['path']) ? $url['path'] : '/';
if (isset($url['query'])) {
$path .= '?' . $url['query'];
}
$errno = null;
$errstr = null;
if (!empty($proxyHost) && !empty($proxyPort) || !empty($byteRange)) {
$httpVer = '1.1';
} else {
$httpVer = '1.0';
}
$proxyAuth = null;
if (!empty($proxyHost) && !empty($proxyPort)) {
$connectHost = $proxyHost;
$connectPort = $proxyPort;
if (!empty($proxyUser) && !empty($proxyPassword)) {
$proxyAuth = 'Proxy-Authorization: Basic ' . base64_encode("{$proxyUser}:{$proxyPassword}") . "\r\n";
}
$requestHeader = "{$httpMethod} {$aUrl} HTTP/{$httpVer}\r\n";
} else {
$connectHost = $host;
$connectPort = $port;
$requestHeader = "{$httpMethod} {$path} HTTP/{$httpVer}\r\n";
}
// connection attempt
if (($fsock = @fsockopen($connectHost, $connectPort, $errno, $errstr, $timeout)) === false || !is_resource($fsock)) {
if (is_resource($file)) {
@fclose($file);
}
throw new Exception("Error while connecting to: {$host}. Please try again later. {$errstr}");
}
// send HTTP request header
$requestHeader .= "Host: {$host}" . ($port != 80 ? ':' . $port : '') . "\r\n" . ($proxyAuth ? $proxyAuth : '') . 'User-Agent: ' . $userAgent . "\r\n" . ($acceptLanguage ? $acceptLanguage . "\r\n" : '') . $xff . "\r\n" . $via . "\r\n" . $rangeHeader . "Connection: close\r\n" . "\r\n";
fwrite($fsock, $requestHeader);
$streamMetaData = array('timed_out' => false);
@stream_set_blocking($fsock, true);
if (function_exists('stream_set_timeout')) {
@stream_set_timeout($fsock, $timeout);
} elseif (function_exists('socket_set_timeout')) {
@socket_set_timeout($fsock, $timeout);
}
// process header
$status = null;
while (!feof($fsock)) {
$line = fgets($fsock, 4096);
$streamMetaData = @stream_get_meta_data($fsock);
if ($streamMetaData['timed_out']) {
if (is_resource($file)) {
@fclose($file);
}
@fclose($fsock);
throw new Exception('Timed out waiting for server response');
}
// a blank line marks the end of the server response header
if (rtrim($line, "\r\n") == '') {
break;
}
// parse first line of server response header
if (!$status) {
// expect first line to be HTTP response status line, e.g., HTTP/1.1 200 OK
if (!preg_match('~^HTTP/(\\d\\.\\d)\\s+(\\d+)(\\s*.*)?~', $line, $m)) {
if (is_resource($file)) {
@fclose($file);
}
@fclose($fsock);
throw new Exception('Expected server response code. Got ' . rtrim($line, "\r\n"));
}
$status = (int) $m[2];
// Informational 1xx or Client Error 4xx
if ($status < 200 || $status >= 400) {
if (is_resource($file)) {
@fclose($file);
}
@fclose($fsock);
if (!$getExtendedInfo) {
return false;
} else {
return array('status' => $status);
}
}
continue;
}
// handle redirect
if (preg_match('/^Location:\\s*(.+)/', rtrim($line, "\r\n"), $m)) {
if (is_resource($file)) {
@fclose($file);
}
@fclose($fsock);
// Successful 2xx vs Redirect 3xx
if ($status < 300) {
throw new Exception('Unexpected redirect to Location: ' . rtrim($line) . ' for status code ' . $status);
}
return self::sendHttpRequestBy($method, trim($m[1]), $timeout, $userAgent, $destinationPath, $file, $followDepth + 1, $acceptLanguage, $acceptInvalidSslCertificate = false, $byteRange, $getExtendedInfo, $httpMethod);
}
// save expected content length for later verification
if (preg_match('/^Content-Length:\\s*(\\d+)/', $line, $m)) {
$contentLength = (int) $m[1];
}
self::parseHeaderLine($headers, $line);
}
if (feof($fsock) && $httpMethod != 'HEAD') {
throw new Exception('Unexpected end of transmission');
}
// process content/body
$response = '';
while (!feof($fsock)) {
$line = fread($fsock, 8192);
$streamMetaData = @stream_get_meta_data($fsock);
if ($streamMetaData['timed_out']) {
if (is_resource($file)) {
@fclose($file);
}
@fclose($fsock);
throw new Exception('Timed out waiting for server response');
}
$fileLength += strlen($line);
if (is_resource($file)) {
// save to file
fwrite($file, $line);
} else {
// concatenate to response string
$response .= $line;
}
}
// determine success or failure
@fclose(@$fsock);
} else {
if ($method == 'fopen') {
$response = false;
// we make sure the request takes less than a few seconds to fail
// we create a stream_context (works in php >= 5.2.1)
// we also set the socket_timeout (for php < 5.2.1)
$default_socket_timeout = @ini_get('default_socket_timeout');
@ini_set('default_socket_timeout', $timeout);
$ctx = null;
if (function_exists('stream_context_create')) {
$stream_options = array('http' => array('header' => 'User-Agent: ' . $userAgent . "\r\n" . ($acceptLanguage ? $acceptLanguage . "\r\n" : '') . $xff . "\r\n" . $via . "\r\n" . $rangeHeader, 'max_redirects' => 5, 'timeout' => $timeout));
if (!empty($proxyHost) && !empty($proxyPort)) {
$stream_options['http']['proxy'] = 'tcp://' . $proxyHost . ':' . $proxyPort;
$stream_options['http']['request_fulluri'] = true;
// required by squid proxy
if (!empty($proxyUser) && !empty($proxyPassword)) {
$stream_options['http']['header'] .= 'Proxy-Authorization: Basic ' . base64_encode("{$proxyUser}:{$proxyPassword}") . "\r\n";
}
}
$ctx = stream_context_create($stream_options);
}
// save to file
if (is_resource($file)) {
$handle = fopen($aUrl, 'rb', false, $ctx);
while (!feof($handle)) {
$response = fread($handle, 8192);
$fileLength += strlen($response);
fwrite($file, $response);
}
fclose($handle);
} else {
$response = file_get_contents($aUrl, 0, $ctx);
$fileLength = strlen($response);
}
// restore the socket_timeout value
if (!empty($default_socket_timeout)) {
@ini_set('default_socket_timeout', $default_socket_timeout);
}
} else {
if ($method == 'curl') {
if (!self::isCurlEnabled()) {
// can be triggered in tests
throw new Exception("CURL is not enabled in php.ini, but is being used.");
}
$ch = @curl_init();
if (!empty($proxyHost) && !empty($proxyPort)) {
@curl_setopt($ch, CURLOPT_PROXY, $proxyHost . ':' . $proxyPort);
if (!empty($proxyUser) && !empty($proxyPassword)) {
// PROXYAUTH defaults to BASIC
@curl_setopt($ch, CURLOPT_PROXYUSERPWD, $proxyUser . ':' . $proxyPassword);
}
}
$curl_options = array(CURLOPT_BINARYTRANSFER => is_resource($file), CURLOPT_URL => $aUrl, CURLOPT_USERAGENT => $userAgent, CURLOPT_HTTPHEADER => array($xff, $via, $rangeHeader, $acceptLanguage), CURLOPT_HEADER => is_resource($file) ? false : true, CURLOPT_CONNECTTIMEOUT => $timeout);
// Case core:archive command is triggering archiving on https:// and the certificate is not valid
if ($acceptInvalidSslCertificate) {
$curl_options += array(CURLOPT_SSL_VERIFYHOST => false, CURLOPT_SSL_VERIFYPEER => false);
}
@curl_setopt($ch, CURLOPT_CUSTOMREQUEST, $httpMethod);
if ($httpMethod == 'HEAD') {
@curl_setopt($ch, CURLOPT_NOBODY, true);
}
@curl_setopt_array($ch, $curl_options);
self::configCurlCertificate($ch);
/*
* as of php 5.2.0, CURLOPT_FOLLOWLOCATION can't be set if
* in safe_mode or open_basedir is set
*/
if ((string) ini_get('safe_mode') == '' && ini_get('open_basedir') == '') {
$curl_options = array(CURLOPT_FOLLOWLOCATION => true, CURLOPT_MAXREDIRS => 5);
@curl_setopt_array($ch, $curl_options);
}
if (is_resource($file)) {
// write output directly to file
@curl_setopt($ch, CURLOPT_FILE, $file);
} else {
// internal to ext/curl
@curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
}
ob_start();
$response = @curl_exec($ch);
ob_end_clean();
if ($response === true) {
$response = '';
} else {
if ($response === false) {
$errstr = curl_error($ch);
if ($errstr != '') {
throw new Exception('curl_exec: ' . $errstr . '. Hostname requested was: ' . UrlHelper::getHostFromUrl($aUrl));
}
$response = '';
} else {
$header = '';
// redirects are included in the output html, so we look for the last line that starts w/ HTTP/...
// to split the response
while (substr($response, 0, 5) == "HTTP/") {
list($header, $response) = explode("\r\n\r\n", $response, 2);
}
foreach (explode("\r\n", $header) as $line) {
self::parseHeaderLine($headers, $line);
}
}
}
$contentLength = @curl_getinfo($ch, CURLINFO_CONTENT_LENGTH_DOWNLOAD);
$fileLength = is_resource($file) ? @curl_getinfo($ch, CURLINFO_SIZE_DOWNLOAD) : strlen($response);
$status = @curl_getinfo($ch, CURLINFO_HTTP_CODE);
@curl_close($ch);
unset($ch);
} else {
throw new Exception('Invalid request method: ' . $method);
}
}
}
if (is_resource($file)) {
fflush($file);
@fclose($file);
$fileSize = filesize($destinationPath);
if ($contentLength > 0 && $fileLength != $contentLength || $fileSize != $fileLength) {
throw new Exception('File size error: ' . $destinationPath . '; expected ' . $contentLength . ' bytes; received ' . $fileLength . ' bytes; saved ' . $fileSize . ' bytes to file');
}
return true;
}
if (!$getExtendedInfo) {
return trim($response);
} else {
return array('status' => $status, 'headers' => $headers, 'data' => $response);
}
}
private function initPiwikHost()
{
// If archive.php run as a web cron, we use the current hostname+path
if (!Common::isPhpCliMode()) {
// example.org/piwik/misc/cron/
$piwikUrl = Common::sanitizeInputValue(Url::getCurrentUrlWithoutFileName());
// example.org/piwik/
$piwikUrl = $piwikUrl . "../../";
} else {
// If archive.php run as CLI/shell we require the piwik url to be set
$piwikUrl = $this->isParameterSet("url", true);
if (!$piwikUrl) {
$this->logFatalErrorUrlExpected();
}
if (!\Piwik\UrlHelper::isLookLikeUrl($piwikUrl)) {
// try adding http:// in case it's missing
$piwikUrl = "http://" . $piwikUrl;
}
if (!\Piwik\UrlHelper::isLookLikeUrl($piwikUrl)) {
$this->logFatalErrorUrlExpected();
}
// ensure there is a trailing slash
if ($piwikUrl[strlen($piwikUrl) - 1] != '/') {
$piwikUrl .= '/';
}
}
$this->initConfigObject($piwikUrl);
if (Config::getInstance()->General['force_ssl'] == 1) {
$piwikUrl = str_replace('http://', 'https://', $piwikUrl);
}
$this->piwikUrl = $piwikUrl . "index.php";
}
public static function getTrustedHostsFromConfig()
{
$trustedHosts = @Config::getInstance()->General['trusted_hosts'];
if (!is_array($trustedHosts)) {
return array();
}
foreach ($trustedHosts as &$trustedHost) {
// Case user wrote in the config, http://example.com/test instead of example.com
if (UrlHelper::isLookLikeUrl($trustedHost)) {
$trustedHost = parse_url($trustedHost, PHP_URL_HOST);
}
}
return $trustedHosts;
}
<?php
$_GET['idSite'] = $idSite;
define('PIWIK_INCLUDE_PATH', '../..');
define('PIWIK_ENABLE_DISPATCH', false);
define('PIWIK_ENABLE_ERROR_HANDLER', false);
define('PIWIK_ENABLE_SESSION_START', false);
require_once PIWIK_INCLUDE_PATH . "/index.php";
require_once PIWIK_INCLUDE_PATH . "/core/API/Request.php";
FrontController::getInstance()->init();
$widgets = WidgetsList::get();
foreach ($widgets as $category => $widgetsInCategory) {
echo '<h2>' . $category . '</h2>';
foreach ($widgetsInCategory as $widget) {
echo '<h3>' . $widget['name'] . '</h3>';
$widgetUrl = UrlHelper::getArrayFromQueryString($url);
$widgetUrl['moduleToWidgetize'] = $widget['parameters']['module'];
$widgetUrl['actionToWidgetize'] = $widget['parameters']['action'];
$parameters = $widget['parameters'];
unset($parameters['module']);
unset($parameters['action']);
foreach ($parameters as $name => $value) {
if (is_array($value)) {
$value = current($value);
}
$widgetUrl[$name] = $value;
}
$widgetUrl = Url::getQueryStringFromParameters($widgetUrl);
echo '<div id="widgetIframe"><iframe width="500" height="350"
src="' . $widgetUrl . '" scrolling="no" frameborder="0" marginheight="0" marginwidth="0"></iframe></div>';
}
/**
* @return string
*/
protected function getParameterValueFromReferrerUrl($adsenseReferrerParameter)
{
$value = trim(urldecode(UrlHelper::getParameterFromQueryString($this->referrerUrlParse['query'], $adsenseReferrerParameter)));
return $value;
}
public static function getUrlIfLookValid($url)
{
$url = PageUrl::cleanupString($url);
if (!UrlHelper::isLookLikeUrl($url)) {
Common::printDebug("WARNING: URL looks invalid and is discarded");
return false;
}
return $url;
}
/**
* Given a list of default parameters to set, returns the URLs of APIs to call
* If any API was specified in $this->apiNotToCall we ensure only these are tested.
* If any API is set as excluded (see list below) then it will be ignored.
*
* @param array $parametersToSet Parameters to set in api call
* @param array $formats Array of 'format' to fetch from API
* @param array $periods Array of 'period' to query API
* @param bool $supertableApi
* @param bool $setDateLastN If set to true, the 'date' parameter will be rewritten to query instead a range of dates, rather than one period only.
* @param bool|string $language 2 letter language code, defaults to default piwik language
* @param bool|string $fileExtension
*
* @throws Exception
*
* @return array of API URLs query strings
*/
protected function generateApiUrlPermutations($parametersToSet)
{
$formats = array($this->testConfig->format);
$originalDate = $parametersToSet['date'];
$requestUrls = array();
$apiMetadata = new DocumentationGenerator();
// Get the URLs to query against the API for all functions starting with get*
foreach ($this->getAllApiMethods() as $apiMethodInfo) {
list($class, $moduleName, $methodName) = $apiMethodInfo;
$apiId = $moduleName . '.' . $methodName;
foreach ($this->testConfig->periods as $period) {
$parametersToSet['period'] = $period;
// If date must be a date range, we process this date range by adding 6 periods to it
if ($this->testConfig->setDateLastN) {
if (!isset($parametersToSet['dateRewriteBackup'])) {
$parametersToSet['dateRewriteBackup'] = $parametersToSet['date'];
}
$lastCount = $this->testConfig->setDateLastN;
$secondDate = date('Y-m-d', strtotime("+{$lastCount} " . $period . "s", strtotime($originalDate)));
$parametersToSet['date'] = $originalDate . ',' . $secondDate;
}
// Set response language
if ($this->testConfig->language !== false) {
$parametersToSet['language'] = $this->testConfig->language;
}
// set idSubtable if subtable API is set
if ($this->testConfig->supertableApi !== false) {
$request = new Request(array('module' => 'API', 'method' => $this->testConfig->supertableApi, 'idSite' => $parametersToSet['idSite'], 'period' => $parametersToSet['period'], 'date' => $parametersToSet['date'], 'format' => 'php', 'serialize' => 0));
$content = $request->process();
SystemTestCase::assertApiResponseHasNoError($content);
// find first row w/ subtable
foreach ($content as $row) {
if (isset($row['idsubdatatable'])) {
$parametersToSet['idSubtable'] = $row['idsubdatatable'];
break;
}
}
// if no subtable found, throw
if (!isset($parametersToSet['idSubtable'])) {
throw new Exception("Cannot find subtable to load for {$apiId} in {$this->testConfig->supertableApi}.");
}
}
// Generate for each specified format
foreach ($formats as $format) {
$parametersToSet['format'] = $format;
$parametersToSet['hideIdSubDatable'] = 1;
$parametersToSet['serialize'] = 1;
$exampleUrl = $apiMetadata->getExampleUrl($class, $methodName, $parametersToSet);
if ($exampleUrl === false) {
continue;
}
// Remove the first ? in the query string
$exampleUrl = substr($exampleUrl, 1);
$apiRequestId = $apiId;
if (strpos($exampleUrl, 'period=') !== false) {
$apiRequestId .= '_' . $period;
}
$apiRequestId .= '.' . $format;
if ($this->testConfig->fileExtension) {
$apiRequestId .= '.' . $this->testConfig->fileExtension;
}
$requestUrls[$apiRequestId] = UrlHelper::getArrayFromQueryString($exampleUrl);
}
}
}
return $requestUrls;
}
public static function getTrustedHostsFromConfig()
{
$hosts = self::getHostsFromConfig('General', 'trusted_hosts');
// Case user wrote in the config, http://example.com/test instead of example.com
foreach ($hosts as &$host) {
if (UrlHelper::isLookLikeUrl($host)) {
$host = parse_url($host, PHP_URL_HOST);
}
}
return $hosts;
}
protected function detectSiteSearchFromUrl($website, $parsedUrl)
{
$doRemoveSearchParametersFromUrl = true;
$separator = '&';
$count = $actionName = $categoryName = false;
$keywordParameters = isset($website['sitesearch_keyword_parameters']) ? $website['sitesearch_keyword_parameters'] : array();
$queryString = (!empty($parsedUrl['query']) ? $parsedUrl['query'] : '') . (!empty($parsedUrl['fragment']) ? $separator . $parsedUrl['fragment'] : '');
$parametersRaw = UrlHelper::getArrayFromQueryString($queryString);
// strtolower the parameter names for smooth site search detection
$parameters = array();
foreach ($parametersRaw as $k => $v) {
$parameters[Common::mb_strtolower($k)] = $v;
}
// decode values if they were sent from a client using another charset
$pageEncoding = $this->request->getParam('cs');
PageUrl::reencodeParameters($parameters, $pageEncoding);
// Detect Site Search keyword
foreach ($keywordParameters as $keywordParameterRaw) {
$keywordParameter = Common::mb_strtolower($keywordParameterRaw);
if (!empty($parameters[$keywordParameter])) {
$actionName = $parameters[$keywordParameter];
break;
}
}
if (empty($actionName)) {
return false;
}
$categoryParameters = isset($website['sitesearch_category_parameters']) ? $website['sitesearch_category_parameters'] : array();
foreach ($categoryParameters as $categoryParameterRaw) {
$categoryParameter = Common::mb_strtolower($categoryParameterRaw);
if (!empty($parameters[$categoryParameter])) {
$categoryName = $parameters[$categoryParameter];
break;
}
}
if (isset($parameters['search_count']) && $this->isValidSearchCount($parameters['search_count'])) {
$count = $parameters['search_count'];
}
// Remove search kwd from URL
if ($doRemoveSearchParametersFromUrl) {
// @see excludeQueryParametersFromUrl()
// Excluded the detected parameters from the URL
$parametersToExclude = array($categoryParameterRaw, $keywordParameterRaw);
if (isset($parsedUrl['query'])) {
$parsedUrl['query'] = UrlHelper::getQueryStringWithExcludedParameters(UrlHelper::getArrayFromQueryString($parsedUrl['query']), $parametersToExclude);
}
if (isset($parsedUrl['fragment'])) {
$parsedUrl['fragment'] = UrlHelper::getQueryStringWithExcludedParameters(UrlHelper::getArrayFromQueryString($parsedUrl['fragment']), $parametersToExclude);
}
}
$url = UrlHelper::getParseUrlReverse($parsedUrl);
if (is_array($actionName)) {
$actionName = reset($actionName);
}
$actionName = trim(urldecode($actionName));
if (empty($actionName)) {
return false;
}
if (is_array($categoryName)) {
$categoryName = reset($categoryName);
}
$categoryName = trim(urldecode($categoryName));
return array($url, $actionName, $categoryName, $count);
}
/**
* @group Core
*/
public function test_getQueryFromUrl_ShouldAddAdditionalParams_IfGiven()
{
$this->assertEquals('foo=bar&foo2=bar2&test[]=1&add=foo', UrlHelper::getQueryFromUrl('http://example.com/?foo=bar&foo2=bar2&test[]=1', array('add' => 'foo')));
$this->assertEquals('add=foo', UrlHelper::getQueryFromUrl('/', array('add' => 'foo')));
$this->assertEquals('add[]=foo&add[]=test', UrlHelper::getQueryFromUrl('/', array('add' => array('foo', 'test'))));
}