Returns the "best" available transport method for {@link sendHttpRequest()} calls.
| public static getTransportMethod ( ) : string | null | ||
| return | string | null | Either curl, fopen, socket or null if no method is supported. |
public function sendSMS($apiKey, $smsText, $phoneNumber, $from)
{
$account = explode(" ", $apiKey);
$parameters = array('user' => $account[0], 'pass' => $account[1], 'msg' => $smsText);
$url = self::API_URL . '?' . http_build_query($parameters, '', '&');
$timeout = self::SOCKET_TIMEOUT;
$result = Http::sendHttpRequestBy(Http::getTransportMethod(), $url, $timeout, $getExtendedInfo = true);
}
public function execute()
{
$label = $this->translator->translate('Installation_SystemCheckOpenURL');
$httpMethod = Http::getTransportMethod();
if ($httpMethod) {
return array(DiagnosticResult::singleResult($label, DiagnosticResult::STATUS_OK, $httpMethod));
}
$canAutoUpdate = Filechecks::canAutoUpdate();
$comment = $this->translator->translate('Installation_SystemCheckOpenURLHelp');
if (!$canAutoUpdate) {
$comment .= '<br/>' . $this->translator->translate('Installation_SystemCheckAutoUpdateHelp');
}
return array(DiagnosticResult::singleResult($label, DiagnosticResult::STATUS_WARNING, $comment));
}
/**
* Downloads data from the given URL via a POST request. If a destination path is given, the downloaded data
* will be stored in the given path and returned otherwise.
*
* Make sure to call {@link authenticate()} to download paid plugins.
*
* @param string $url An absolute URL to the marketplace including domain.
* @param null|string $destinationPath
* @param null|int $timeout Defaults to 60 seconds see {@link self::HTTP_REQUEST_METHOD}
* @return bool|string Returns the downloaded data or true if a destination path was given.
* @throws \Exception
*/
public function download($url, $destinationPath = null, $timeout = null)
{
$method = Http::getTransportMethod();
if (!isset($timeout)) {
$timeout = static::HTTP_REQUEST_TIMEOUT;
}
$post = null;
if ($this->accessToken) {
$post = array('access_token' => $this->accessToken);
}
$file = Http::ensureDestinationDirectoryExists($destinationPath);
$response = Http::sendHttpRequestBy($method, $url, $timeout, $userAgent = null, $destinationPath, $file, $followDepth = 0, $acceptLanguage = false, $acceptInvalidSslCertificate = false, $byteRange = false, $getExtendedInfo = false, $httpMethod = 'POST', $httpUsername = null, $httpPassword = null, $post);
return $response;
}
private function issueApiCall($apiKey, $resource, $additionalParameters = array())
{
$accountParameters = array('Key' => $apiKey);
$parameters = array_merge($accountParameters, $additionalParameters);
$url = self::BASE_API_URL . $resource . '?' . http_build_query($parameters, '', '&');
$timeout = self::SOCKET_TIMEOUT;
try {
$result = Http::sendHttpRequestBy(Http::getTransportMethod(), $url, $timeout, $userAgent = null, $destinationPath = null, $file = null, $followDepth = 0, $acceptLanguage = false, $acceptInvalidSslCertificate = true);
} catch (Exception $e) {
$result = self::ERROR_STRING . " " . $e->getMessage();
}
if (strpos($result, self::ERROR_STRING) !== false) {
throw new APIException('Clockwork API returned the following error message : ' . $result);
}
return $result;
}
public static function isUpdatingOverHttps()
{
$openSslEnabled = extension_loaded('openssl');
$usingMethodSupportingHttps = Http::getTransportMethod() !== 'socket';
return $openSslEnabled && $usingMethodSupportingHttps;
}
/**
* Get system information
*/
public static function getSystemInformation()
{
global $piwik_minimumPHPVersion;
$minimumMemoryLimit = Config::getInstance()->General['minimum_memory_limit'];
$infos = array();
$directoriesToCheck = array('/tmp/', '/tmp/assets/', '/tmp/cache/', '/tmp/climulti/', '/tmp/latest/', '/tmp/logs/', '/tmp/sessions/', '/tmp/tcpdf/', '/tmp/templates_c/');
if (!DbHelper::isInstalled()) {
// at install, need /config to be writable (so we can create config.ini.php)
$directoriesToCheck[] = '/config/';
}
$infos['directories'] = Filechecks::checkDirectoriesWritable($directoriesToCheck);
$infos['can_auto_update'] = Filechecks::canAutoUpdate();
self::initServerFilesForSecurity();
$infos['phpVersion_minimum'] = $piwik_minimumPHPVersion;
$infos['phpVersion'] = PHP_VERSION;
$infos['phpVersion_ok'] = self::isPhpVersionValid($infos['phpVersion']);
// critical errors
$extensions = @get_loaded_extensions();
$needed_extensions = array('zlib', 'SPL', 'iconv', 'json', 'mbstring');
// HHVM provides the required subset of Reflection but lists Reflections as missing
if (!defined('HHVM_VERSION')) {
$needed_extensions[] = 'Reflection';
}
$infos['needed_extensions'] = $needed_extensions;
$infos['missing_extensions'] = array();
foreach ($needed_extensions as $needed_extension) {
if (!in_array($needed_extension, $extensions)) {
$infos['missing_extensions'][] = $needed_extension;
}
}
// Special case for mbstring
if (!function_exists('mb_get_info') || (int) ini_get('mbstring.func_overload') != 0) {
$infos['missing_extensions'][] = 'mbstring';
}
$infos['pdo_ok'] = false;
if (in_array('PDO', $extensions)) {
$infos['pdo_ok'] = true;
}
$infos['adapters'] = Adapter::getAdapters();
$needed_functions = array('debug_backtrace', 'create_function', 'eval', 'gzcompress', 'gzuncompress', 'pack');
$infos['needed_functions'] = $needed_functions;
$infos['missing_functions'] = array();
foreach ($needed_functions as $needed_function) {
if (!self::functionExists($needed_function)) {
$infos['missing_functions'][] = $needed_function;
}
}
// warnings
$desired_extensions = array('json', 'libxml', 'dom', 'SimpleXML');
$infos['desired_extensions'] = $desired_extensions;
$infos['missing_desired_extensions'] = array();
foreach ($desired_extensions as $desired_extension) {
if (!in_array($desired_extension, $extensions)) {
$infos['missing_desired_extensions'][] = $desired_extension;
}
}
$desired_functions = array('set_time_limit', 'mail', 'parse_ini_file', 'glob', 'gzopen');
$infos['missing_desired_functions'] = array();
foreach ($desired_functions as $desired_function) {
if (!self::functionExists($desired_function)) {
$infos['missing_desired_functions'][] = $desired_function;
}
}
$sessionAutoStarted = (int) ini_get('session.auto_start');
if ($sessionAutoStarted) {
$infos['missing_desired_functions'][] = 'session.auto_start';
}
$desired_settings = array('session.auto_start');
$infos['desired_functions'] = array_merge($desired_functions, $desired_settings);
$infos['openurl'] = Http::getTransportMethod();
$infos['gd_ok'] = SettingsServer::isGdExtensionEnabled();
$serverSoftware = isset($_SERVER['SERVER_SOFTWARE']) ? $_SERVER['SERVER_SOFTWARE'] : '';
$infos['serverVersion'] = addslashes($serverSoftware);
$infos['serverOs'] = @php_uname();
$infos['serverTime'] = date('H:i:s');
$infos['memoryMinimum'] = $minimumMemoryLimit;
$infos['memory_ok'] = true;
$infos['memoryCurrent'] = '';
$raised = SettingsServer::raiseMemoryLimitIfNecessary();
if (($memoryValue = SettingsServer::getMemoryLimitValue()) > 0) {
$infos['memoryCurrent'] = $memoryValue . 'M';
$infos['memory_ok'] = $memoryValue >= $minimumMemoryLimit;
}
$infos['isWindows'] = SettingsServer::isWindows();
$integrityInfo = Filechecks::getFileIntegrityInformation();
$infos['integrity'] = $integrityInfo[0];
$infos['integrityErrorMessages'] = array();
if (isset($integrityInfo[1])) {
if ($infos['integrity'] == false) {
$infos['integrityErrorMessages'][] = Piwik::translate('General_FileIntegrityWarningExplanation');
}
$infos['integrityErrorMessages'] = array_merge($infos['integrityErrorMessages'], array_slice($integrityInfo, 1));
}
$infos['timezone'] = SettingsServer::isTimezoneSupportEnabled();
$process = new CliMulti();
$infos['cli_process_ok'] = $process->supportsAsync();
$infos['tracker_status'] = Common::getRequestVar('trackerStatus', 0, 'int');
// check if filesystem is NFS, if it is file based sessions won't work properly
$infos['is_nfs'] = Filesystem::checkIfFileSystemIsNFS();
$infos = self::enrichSystemChecks($infos);
return $infos;
}
/**
* @group Core
*
* @dataProvider getMethodsToTest
*/
public function testFetchRemoteFile($method)
{
$this->assertNotNull(Http::getTransportMethod());
$version = Http::sendHttpRequestBy($method, 'http://api.piwik.org/1.0/getLatestVersion/', 30);
$this->assertTrue((bool) preg_match('/^([0-9.]+)$/', $version));
}
/**
* @dataProvider getMethodsToTest
*/
public function testFetchRemoteFile($method)
{
$this->assertNotNull(Http::getTransportMethod());
$result = Http::sendHttpRequestBy($method, Fixture::getRootUrl() . 'piwik.js', 30);
$this->assertTrue(strpos($result, 'Piwik') !== false);
}
/**
* Get system information
*/
public static function getSystemInformation()
{
global $piwik_minimumPHPVersion;
$minimumMemoryLimit = Config::getInstance()->General['minimum_memory_limit'];
$infos = array();
$infos['general_infos'] = array();
$directoriesToCheck = array();
if (!DbHelper::isInstalled()) {
// at install, need /config to be writable (so we can create config.ini.php)
$directoriesToCheck[] = '/config/';
}
$directoriesToCheck = array_merge($directoriesToCheck, array('/tmp/', '/tmp/assets/', '/tmp/cache/', '/tmp/latest/', '/tmp/logs/', '/tmp/sessions/', '/tmp/tcpdf/', '/tmp/templates_c/'));
$infos['directories'] = Filechecks::checkDirectoriesWritable($directoriesToCheck);
$infos['can_auto_update'] = Filechecks::canAutoUpdate();
self::initServerFilesForSecurity();
$infos['phpVersion_minimum'] = $piwik_minimumPHPVersion;
$infos['phpVersion'] = PHP_VERSION;
$infos['phpVersion_ok'] = version_compare($piwik_minimumPHPVersion, $infos['phpVersion']) === -1;
// critical errors
$extensions = @get_loaded_extensions();
$needed_extensions = array('zlib', 'SPL', 'iconv', 'Reflection');
$infos['needed_extensions'] = $needed_extensions;
$infos['missing_extensions'] = array();
foreach ($needed_extensions as $needed_extension) {
if (!in_array($needed_extension, $extensions)) {
$infos['missing_extensions'][] = $needed_extension;
}
}
$infos['pdo_ok'] = false;
if (in_array('PDO', $extensions)) {
$infos['pdo_ok'] = true;
}
$infos['adapters'] = Adapter::getAdapters();
$needed_functions = array('debug_backtrace', 'create_function', 'eval', 'gzcompress', 'gzuncompress', 'pack');
$infos['needed_functions'] = $needed_functions;
$infos['missing_functions'] = array();
foreach ($needed_functions as $needed_function) {
if (!self::functionExists($needed_function)) {
$infos['missing_functions'][] = $needed_function;
}
}
// warnings
$desired_extensions = array('json', 'libxml', 'dom', 'SimpleXML');
$infos['desired_extensions'] = $desired_extensions;
$infos['missing_desired_extensions'] = array();
foreach ($desired_extensions as $desired_extension) {
if (!in_array($desired_extension, $extensions)) {
$infos['missing_desired_extensions'][] = $desired_extension;
}
}
$desired_functions = array('set_time_limit', 'mail', 'parse_ini_file', 'glob');
$infos['desired_functions'] = $desired_functions;
$infos['missing_desired_functions'] = array();
foreach ($desired_functions as $desired_function) {
if (!self::functionExists($desired_function)) {
$infos['missing_desired_functions'][] = $desired_function;
}
}
$infos['openurl'] = Http::getTransportMethod();
$infos['gd_ok'] = SettingsServer::isGdExtensionEnabled();
$infos['hasMbstring'] = false;
$infos['multibyte_ok'] = true;
if (function_exists('mb_internal_encoding')) {
$infos['hasMbstring'] = true;
if ((int) ini_get('mbstring.func_overload') != 0) {
$infos['multibyte_ok'] = false;
}
}
$serverSoftware = isset($_SERVER['SERVER_SOFTWARE']) ? $_SERVER['SERVER_SOFTWARE'] : '';
$infos['serverVersion'] = addslashes($serverSoftware);
$infos['serverOs'] = @php_uname();
$infos['serverTime'] = date('H:i:s');
$infos['registerGlobals_ok'] = ini_get('register_globals') == 0;
$infos['memoryMinimum'] = $minimumMemoryLimit;
$infos['memory_ok'] = true;
$infos['memoryCurrent'] = '';
$raised = SettingsServer::raiseMemoryLimitIfNecessary();
if (($memoryValue = SettingsServer::getMemoryLimitValue()) > 0) {
$infos['memoryCurrent'] = $memoryValue . 'M';
$infos['memory_ok'] = $memoryValue >= $minimumMemoryLimit;
}
$infos['isWindows'] = SettingsServer::isWindows();
$integrityInfo = Filechecks::getFileIntegrityInformation();
$infos['integrity'] = $integrityInfo[0];
$infos['integrityErrorMessages'] = array();
if (isset($integrityInfo[1])) {
if ($infos['integrity'] == false) {
$infos['integrityErrorMessages'][] = Piwik::translate('General_FileIntegrityWarningExplanation');
}
$infos['integrityErrorMessages'] = array_merge($infos['integrityErrorMessages'], array_slice($integrityInfo, 1));
}
$infos['timezone'] = SettingsServer::isTimezoneSupportEnabled();
$infos['tracker_status'] = Common::getRequestVar('trackerStatus', 0, 'int');
$infos['protocol'] = ProxyHeaders::getProtocolInformation();
if (!\Piwik\ProxyHttp::isHttps() && $infos['protocol'] !== null) {
$infos['general_infos']['assume_secure_protocol'] = '1';
}
if (count($headers = ProxyHeaders::getProxyClientHeaders()) > 0) {
$infos['general_infos']['proxy_client_headers'] = $headers;
}
if (count($headers = ProxyHeaders::getProxyHostHeaders()) > 0) {
$infos['general_infos']['proxy_host_headers'] = $headers;
}
// check if filesystem is NFS, if it is file based sessions won't work properly
$infos['is_nfs'] = Filesystem::checkIfFileSystemIsNFS();
$infos = self::enrichSystemChecks($infos);
return $infos;
}