/** * Song constructor. * @param string $name * @param string $location * @param string $path * @param string $albumCover * @param string $artist * @param string $title * @param string $duration */ public function __construct(string $name, string $location, string $path, string $albumCover, string $artist, string $title, string $duration) { $this->name = \Nette\Utils\Strings::fixEncoding($name); $this->location = $location; $this->albumCover = $albumCover; $this->author = $artist; $this->title = $title; $this->duration = $duration; }
protected function fetchSubtitles($youtubeId, $cached) { $url = "https://report.khanovaskola.cz/api/1/subtitles/{$youtubeId}/cs" . ($cached ? '?cached=1' : ''); $res = @file_get_contents($url); // was failing randomly if (!$res) { return NULL; } if ($cached) { $headers = $http_response_header; if (strpos($headers[0], 'HTTP/1.1 304') !== FALSE) { return $cached; } } $data = json_decode($res); if ($data->found) { return Strings::normalize(Strings::fixEncoding($data->subtitles)); } return NULL; }
/** * @param string $name * @param NULL|string $gender * @return bool|string */ public function to($name, $gender = NULL) { $name = Strings::fixEncoding($name); $name = Strings::trim($name); $name = Strings::lower($name); $url = self::API_URL . '?name=' . urlencode($name); if ($this->type !== NULL) { $url .= '&type=' . urlencode($this->type); } if ($gender !== NULL) { $url .= '&gender=' . urlencode($gender); } return $this->cache->load($url, function ($dependencies) use($url) { $data = $this->simpleCurl->get($url); $json = self::parseJson($data); $result = $json->success ? $json->results[0] : FALSE; $this->cache->save($url, $result, $dependencies); return $result; }); }
/** * Creates current HttpRequest object. * @return Request */ public function createHttpRequest() { // DETECTS URI, base path and script path of the request. $url = new UrlScript(); $url->scheme = !empty($_SERVER['HTTPS']) && strcasecmp($_SERVER['HTTPS'], 'off') ? 'https' : 'http'; $url->user = isset($_SERVER['PHP_AUTH_USER']) ? $_SERVER['PHP_AUTH_USER'] : ''; $url->password = isset($_SERVER['PHP_AUTH_PW']) ? $_SERVER['PHP_AUTH_PW'] : ''; // host & port if ((isset($_SERVER[$tmp = 'HTTP_HOST']) || isset($_SERVER[$tmp = 'SERVER_NAME'])) && preg_match('#^([a-z0-9_.-]+|\\[[a-fA-F0-9:]+\\])(:\\d+)?\\z#', $_SERVER[$tmp], $pair)) { $url->host = strtolower($pair[1]); if (isset($pair[2])) { $url->port = (int) substr($pair[2], 1); } elseif (isset($_SERVER['SERVER_PORT'])) { $url->port = (int) $_SERVER['SERVER_PORT']; } } // path & query if (isset($_SERVER['REQUEST_URI'])) { // Apache, IIS 6.0 $requestUrl = $_SERVER['REQUEST_URI']; } elseif (isset($_SERVER['ORIG_PATH_INFO'])) { // IIS 5.0 (PHP as CGI ?) $requestUrl = $_SERVER['ORIG_PATH_INFO']; if (isset($_SERVER['QUERY_STRING']) && $_SERVER['QUERY_STRING'] != '') { $requestUrl .= '?' . $_SERVER['QUERY_STRING']; } } else { $requestUrl = ''; } $requestUrl = Strings::replace($requestUrl, $this->urlFilters['url']); $tmp = explode('?', $requestUrl, 2); $url->path = Strings::replace($tmp[0], $this->urlFilters['path']); $url->query = isset($tmp[1]) ? $tmp[1] : ''; // normalized url $url->canonicalize(); $url->path = Strings::fixEncoding($url->path); // detect script path if (isset($_SERVER['SCRIPT_NAME'])) { $script = $_SERVER['SCRIPT_NAME']; } elseif (isset($_SERVER['DOCUMENT_ROOT'], $_SERVER['SCRIPT_FILENAME']) && strncmp($_SERVER['DOCUMENT_ROOT'], $_SERVER['SCRIPT_FILENAME'], strlen($_SERVER['DOCUMENT_ROOT'])) === 0) { $script = '/' . ltrim(strtr(substr($_SERVER['SCRIPT_FILENAME'], strlen($_SERVER['DOCUMENT_ROOT'])), '\\', '/'), '/'); } else { $script = '/'; } $path = strtolower($url->path) . '/'; $script = strtolower($script) . '/'; $max = min(strlen($path), strlen($script)); for ($i = 0; $i < $max; $i++) { if ($path[$i] !== $script[$i]) { break; } elseif ($path[$i] === '/') { $url->scriptPath = substr($url->path, 0, $i + 1); } } // GET, POST, COOKIE $useFilter = !in_array(ini_get('filter.default'), array('', 'unsafe_raw')) || ini_get('filter.default_flags'); parse_str($url->query, $query); if (!$query) { $query = $useFilter ? filter_input_array(INPUT_GET, FILTER_UNSAFE_RAW) : (empty($_GET) ? array() : $_GET); } $post = $useFilter ? filter_input_array(INPUT_POST, FILTER_UNSAFE_RAW) : (empty($_POST) ? array() : $_POST); $cookies = $useFilter ? filter_input_array(INPUT_COOKIE, FILTER_UNSAFE_RAW) : (empty($_COOKIE) ? array() : $_COOKIE); $gpc = (bool) get_magic_quotes_gpc(); $old = error_reporting(error_reporting() ^ E_NOTICE); // remove f*****g quotes and check (and optionally convert) encoding if ($gpc || $this->encoding) { $utf = strcasecmp($this->encoding, 'UTF-8') === 0; $list = array(&$query, &$post, &$cookies); while (list($key, $val) = each($list)) { foreach ($val as $k => $v) { unset($list[$key][$k]); if ($gpc) { $k = stripslashes($k); } if ($this->encoding && is_string($k) && (preg_match(self::NONCHARS, $k) || preg_last_error())) { // invalid key -> ignore } elseif (is_array($v)) { $list[$key][$k] = $v; $list[] =& $list[$key][$k]; } else { if ($gpc && !$useFilter) { $v = stripSlashes($v); } if ($this->encoding) { if ($utf) { $v = Strings::fixEncoding($v); } else { if (!Strings::checkEncoding($v)) { $v = iconv($this->encoding, 'UTF-8//IGNORE', $v); } $v = html_entity_decode($v, ENT_QUOTES, 'UTF-8'); } $v = preg_replace(self::NONCHARS, '', $v); } $list[$key][$k] = $v; } } } unset($list, $key, $val, $k, $v); } // FILES and create FileUpload objects $files = array(); $list = array(); if (!empty($_FILES)) { foreach ($_FILES as $k => $v) { if ($this->encoding && is_string($k) && (preg_match(self::NONCHARS, $k) || preg_last_error())) { continue; } $v['@'] =& $files[$k]; $list[] = $v; } } while (list(, $v) = each($list)) { if (!isset($v['name'])) { continue; } elseif (!is_array($v['name'])) { if ($gpc) { $v['name'] = stripSlashes($v['name']); } if ($this->encoding) { $v['name'] = preg_replace(self::NONCHARS, '', Strings::fixEncoding($v['name'])); } $v['@'] = new FileUpload($v); continue; } foreach ($v['name'] as $k => $foo) { if ($this->encoding && is_string($k) && (preg_match(self::NONCHARS, $k) || preg_last_error())) { continue; } $list[] = array('name' => $v['name'][$k], 'type' => $v['type'][$k], 'size' => $v['size'][$k], 'tmp_name' => $v['tmp_name'][$k], 'error' => $v['error'][$k], '@' => &$v['@'][$k]); } } error_reporting($old); // HEADERS if (function_exists('apache_request_headers')) { $headers = array_change_key_case(apache_request_headers(), CASE_LOWER); } else { $headers = array(); foreach ($_SERVER as $k => $v) { if (strncmp($k, 'HTTP_', 5) == 0) { $k = substr($k, 5); } elseif (strncmp($k, 'CONTENT_', 8)) { continue; } $headers[strtr(strtolower($k), '_', '-')] = $v; } } return new Request($url, $query, $post, $files, $cookies, $headers, isset($_SERVER['REQUEST_METHOD']) ? $_SERVER['REQUEST_METHOD'] : NULL, isset($_SERVER['REMOTE_ADDR']) ? $_SERVER['REMOTE_ADDR'] : NULL, isset($_SERVER['REMOTE_HOST']) ? $_SERVER['REMOTE_HOST'] : NULL); }
/** * Creates file MIME part. * @return MimePart */ private function createAttachment($file, $content, $contentType, $disposition) { $part = new MimePart(); if ($content === NULL) { $content = @file_get_contents($file); // intentionally @ if ($content === FALSE) { throw new Nette\FileNotFoundException("Unable to read file '{$file}'."); } } else { $content = (string) $content; } $part->setBody($content); $part->setContentType($contentType ? $contentType : finfo_buffer(finfo_open(FILEINFO_MIME_TYPE), $content)); $part->setEncoding(preg_match('#(multipart|message)/#A', $contentType) ? self::ENCODING_8BIT : self::ENCODING_BASE64); $part->setHeader('Content-Disposition', $disposition . '; filename="' . Strings::fixEncoding(basename($file)) . '"'); return $part; }
/** * Creates current HttpRequest object. * @return Request */ public function createHttpRequest() { // DETECTS URI, base path and script path of the request. $url = new UrlScript(); $url->setScheme(!empty($_SERVER['HTTPS']) && strcasecmp($_SERVER['HTTPS'], 'off') ? 'https' : 'http'); $url->setUser(isset($_SERVER['PHP_AUTH_USER']) ? $_SERVER['PHP_AUTH_USER'] : ''); $url->setPassword(isset($_SERVER['PHP_AUTH_PW']) ? $_SERVER['PHP_AUTH_PW'] : ''); // host & port if ((isset($_SERVER[$tmp = 'HTTP_HOST']) || isset($_SERVER[$tmp = 'SERVER_NAME'])) && preg_match('#^([a-z0-9_.-]+|\\[[a-f0-9:]+\\])(:\\d+)?\\z#i', $_SERVER[$tmp], $pair)) { $url->setHost(strtolower($pair[1])); if (isset($pair[2])) { $url->setPort(substr($pair[2], 1)); } elseif (isset($_SERVER['SERVER_PORT'])) { $url->setPort($_SERVER['SERVER_PORT']); } } // path & query if (isset($_SERVER['REQUEST_URI'])) { // Apache, IIS 6.0 $requestUrl = $_SERVER['REQUEST_URI']; } elseif (isset($_SERVER['ORIG_PATH_INFO'])) { // IIS 5.0 (PHP as CGI ?) $requestUrl = $_SERVER['ORIG_PATH_INFO']; if (isset($_SERVER['QUERY_STRING']) && $_SERVER['QUERY_STRING'] != '') { $requestUrl .= '?' . $_SERVER['QUERY_STRING']; } } else { $requestUrl = ''; } $requestUrl = Strings::replace($requestUrl, $this->urlFilters['url']); $tmp = explode('?', $requestUrl, 2); $url->setPath(Strings::replace($tmp[0], $this->urlFilters['path'])); $url->setQuery(isset($tmp[1]) ? $tmp[1] : ''); // normalized url $url->canonicalize(); $url->setPath(Strings::fixEncoding($url->getPath())); // detect script path if (isset($_SERVER['SCRIPT_NAME'])) { $script = $_SERVER['SCRIPT_NAME']; } elseif (isset($_SERVER['DOCUMENT_ROOT'], $_SERVER['SCRIPT_FILENAME']) && strncmp($_SERVER['DOCUMENT_ROOT'], $_SERVER['SCRIPT_FILENAME'], strlen($_SERVER['DOCUMENT_ROOT'])) === 0) { $script = '/' . ltrim(strtr(substr($_SERVER['SCRIPT_FILENAME'], strlen($_SERVER['DOCUMENT_ROOT'])), '\\', '/'), '/'); } else { $script = '/'; } $path = strtolower($url->getPath()) . '/'; $script = strtolower($script) . '/'; $max = min(strlen($path), strlen($script)); for ($i = 0; $i < $max; $i++) { if ($path[$i] !== $script[$i]) { break; } elseif ($path[$i] === '/') { $url->setScriptPath(substr($url->getPath(), 0, $i + 1)); } } // GET, POST, COOKIE $useFilter = !in_array(ini_get('filter.default'), array('', 'unsafe_raw')) || ini_get('filter.default_flags'); parse_str($url->getQuery(), $query); if (!$query) { $query = $useFilter ? filter_input_array(INPUT_GET, FILTER_UNSAFE_RAW) : (empty($_GET) ? array() : $_GET); } $post = $useFilter ? filter_input_array(INPUT_POST, FILTER_UNSAFE_RAW) : (empty($_POST) ? array() : $_POST); $cookies = $useFilter ? filter_input_array(INPUT_COOKIE, FILTER_UNSAFE_RAW) : (empty($_COOKIE) ? array() : $_COOKIE); $gpc = (bool) get_magic_quotes_gpc(); // remove f*****g quotes, control characters and check encoding if ($gpc || !$this->binary) { $list = array(&$query, &$post, &$cookies); while (list($key, $val) = each($list)) { foreach ($val as $k => $v) { unset($list[$key][$k]); if ($gpc) { $k = stripslashes($k); } if (!$this->binary && is_string($k) && (!preg_match(self::CHARS, $k) || preg_last_error())) { // invalid key -> ignore } elseif (is_array($v)) { $list[$key][$k] = $v; $list[] =& $list[$key][$k]; } else { if ($gpc && !$useFilter) { $v = stripSlashes($v); } if (!$this->binary && (!preg_match(self::CHARS, $v) || preg_last_error())) { $v = ''; } $list[$key][$k] = $v; } } } unset($list, $key, $val, $k, $v); } // FILES and create FileUpload objects $files = array(); $list = array(); if (!empty($_FILES)) { foreach ($_FILES as $k => $v) { if (!$this->binary && is_string($k) && (!preg_match(self::CHARS, $k) || preg_last_error())) { continue; } $v['@'] =& $files[$k]; $list[] = $v; } } while (list(, $v) = each($list)) { if (!isset($v['name'])) { continue; } elseif (!is_array($v['name'])) { if ($gpc) { $v['name'] = stripSlashes($v['name']); } if (!$this->binary && (!preg_match(self::CHARS, $v['name']) || preg_last_error())) { $v['name'] = ''; } if ($v['error'] !== UPLOAD_ERR_NO_FILE) { $v['@'] = new FileUpload($v); } continue; } foreach ($v['name'] as $k => $foo) { if (!$this->binary && is_string($k) && (!preg_match(self::CHARS, $k) || preg_last_error())) { continue; } $list[] = array('name' => $v['name'][$k], 'type' => $v['type'][$k], 'size' => $v['size'][$k], 'tmp_name' => $v['tmp_name'][$k], 'error' => $v['error'][$k], '@' => &$v['@'][$k]); } } // HEADERS if (function_exists('apache_request_headers')) { $headers = apache_request_headers(); } else { $headers = array(); foreach ($_SERVER as $k => $v) { if (strncmp($k, 'HTTP_', 5) == 0) { $k = substr($k, 5); } elseif (strncmp($k, 'CONTENT_', 8)) { continue; } $headers[strtr($k, '_', '-')] = $v; } } $remoteAddr = isset($_SERVER['REMOTE_ADDR']) ? $_SERVER['REMOTE_ADDR'] : NULL; $remoteHost = isset($_SERVER['REMOTE_HOST']) ? $_SERVER['REMOTE_HOST'] : NULL; // proxy foreach ($this->proxies as $proxy) { if (Helpers::ipMatch($remoteAddr, $proxy)) { if (isset($_SERVER['HTTP_X_FORWARDED_FOR'])) { $remoteAddr = trim(current(explode(',', $_SERVER['HTTP_X_FORWARDED_FOR']))); } if (isset($_SERVER['HTTP_X_FORWARDED_HOST'])) { $remoteHost = trim(current(explode(',', $_SERVER['HTTP_X_FORWARDED_HOST']))); } break; } } $method = isset($_SERVER['REQUEST_METHOD']) ? $_SERVER['REQUEST_METHOD'] : NULL; if ($method === 'POST' && isset($_SERVER['HTTP_X_HTTP_METHOD_OVERRIDE']) && preg_match('#^[A-Z]+\\z#', $_SERVER['HTTP_X_HTTP_METHOD_OVERRIDE'])) { $method = $_SERVER['HTTP_X_HTTP_METHOD_OVERRIDE']; } return new Request($url, $query, $post, $files, $cookies, $headers, $method, $remoteAddr, $remoteHost); }
/** * Creates current HttpRequest object. * @return Request */ public function createHttpRequest() { // DETECTS URI, base path and script path of the request. $url = new UrlScript(); $url->setScheme(!empty($_SERVER['HTTPS']) && strcasecmp($_SERVER['HTTPS'], 'off') ? 'https' : 'http'); $url->setUser(isset($_SERVER['PHP_AUTH_USER']) ? $_SERVER['PHP_AUTH_USER'] : ''); $url->setPassword(isset($_SERVER['PHP_AUTH_PW']) ? $_SERVER['PHP_AUTH_PW'] : ''); // host & port if ((isset($_SERVER[$tmp = 'HTTP_HOST']) || isset($_SERVER[$tmp = 'SERVER_NAME'])) && preg_match('#^([a-z0-9_.-]+|\\[[a-f0-9:]+\\])(:\\d+)?\\z#i', $_SERVER[$tmp], $pair)) { $url->setHost(strtolower($pair[1])); if (isset($pair[2])) { $url->setPort(substr($pair[2], 1)); } elseif (isset($_SERVER['SERVER_PORT'])) { $url->setPort($_SERVER['SERVER_PORT']); } } // path & query $requestUrl = isset($_SERVER['REQUEST_URI']) ? $_SERVER['REQUEST_URI'] : '/'; $requestUrl = Strings::replace($requestUrl, $this->urlFilters['url']); $tmp = explode('?', $requestUrl, 2); $path = Url::unescape($tmp[0], '%/?#'); $path = Strings::fixEncoding(Strings::replace($path, $this->urlFilters['path'])); $url->setPath($path); $url->setQuery(isset($tmp[1]) ? $tmp[1] : ''); // detect script path $lpath = strtolower($path); $script = isset($_SERVER['SCRIPT_NAME']) ? strtolower($_SERVER['SCRIPT_NAME']) : ''; if ($lpath !== $script) { $max = min(strlen($lpath), strlen($script)); for ($i = 0; $i < $max && $lpath[$i] === $script[$i]; $i++) { } $path = $i ? substr($path, 0, strrpos($path, '/', $i - strlen($path) - 1) + 1) : '/'; } $url->setScriptPath($path); // GET, POST, COOKIE $useFilter = !in_array(ini_get('filter.default'), array('', 'unsafe_raw')) || ini_get('filter.default_flags'); $query = $url->getQueryParameters(); $post = $useFilter ? filter_input_array(INPUT_POST, FILTER_UNSAFE_RAW) : (empty($_POST) ? array() : $_POST); $cookies = $useFilter ? filter_input_array(INPUT_COOKIE, FILTER_UNSAFE_RAW) : (empty($_COOKIE) ? array() : $_COOKIE); if (get_magic_quotes_gpc()) { $post = Helpers::stripslashes($post, $useFilter); $cookies = Helpers::stripslashes($cookies, $useFilter); } // remove invalid characters $reChars = '#^[' . self::CHARS . ']*+\\z#u'; if (!$this->binary) { $list = array(&$query, &$post, &$cookies); while (list($key, $val) = each($list)) { foreach ($val as $k => $v) { if (is_string($k) && (!preg_match($reChars, $k) || preg_last_error())) { unset($list[$key][$k]); } elseif (is_array($v)) { $list[$key][$k] = $v; $list[] =& $list[$key][$k]; } else { $list[$key][$k] = (string) preg_replace('#[^' . self::CHARS . ']+#u', '', $v); } } } unset($list, $key, $val, $k, $v); } $url->setQuery($query); // FILES and create FileUpload objects $files = array(); $list = array(); if (!empty($_FILES)) { foreach ($_FILES as $k => $v) { if (!$this->binary && is_string($k) && (!preg_match($reChars, $k) || preg_last_error())) { continue; } $v['@'] =& $files[$k]; $list[] = $v; } } while (list(, $v) = each($list)) { if (!isset($v['name'])) { continue; } elseif (!is_array($v['name'])) { if (get_magic_quotes_gpc()) { $v['name'] = stripSlashes($v['name']); } if (!$this->binary && (!preg_match($reChars, $v['name']) || preg_last_error())) { $v['name'] = ''; } if ($v['error'] !== UPLOAD_ERR_NO_FILE) { $v['@'] = new FileUpload($v); } continue; } foreach ($v['name'] as $k => $foo) { if (!$this->binary && is_string($k) && (!preg_match($reChars, $k) || preg_last_error())) { continue; } $list[] = array('name' => $v['name'][$k], 'type' => $v['type'][$k], 'size' => $v['size'][$k], 'tmp_name' => $v['tmp_name'][$k], 'error' => $v['error'][$k], '@' => &$v['@'][$k]); } } // HEADERS if (function_exists('apache_request_headers')) { $headers = apache_request_headers(); } else { $headers = array(); foreach ($_SERVER as $k => $v) { if (strncmp($k, 'HTTP_', 5) == 0) { $k = substr($k, 5); } elseif (strncmp($k, 'CONTENT_', 8)) { continue; } $headers[strtr($k, '_', '-')] = $v; } } $remoteAddr = isset($_SERVER['REMOTE_ADDR']) ? $_SERVER['REMOTE_ADDR'] : NULL; $remoteHost = isset($_SERVER['REMOTE_HOST']) ? $_SERVER['REMOTE_HOST'] : NULL; // proxy foreach ($this->proxies as $proxy) { if (Helpers::ipMatch($remoteAddr, $proxy)) { if (isset($_SERVER['HTTP_X_FORWARDED_FOR'])) { $remoteAddr = trim(current(explode(',', $_SERVER['HTTP_X_FORWARDED_FOR']))); } if (isset($_SERVER['HTTP_X_FORWARDED_HOST'])) { $remoteHost = trim(current(explode(',', $_SERVER['HTTP_X_FORWARDED_HOST']))); } break; } } $method = isset($_SERVER['REQUEST_METHOD']) ? $_SERVER['REQUEST_METHOD'] : NULL; if ($method === 'POST' && isset($_SERVER['HTTP_X_HTTP_METHOD_OVERRIDE']) && preg_match('#^[A-Z]+\\z#', $_SERVER['HTTP_X_HTTP_METHOD_OVERRIDE'])) { $method = $_SERVER['HTTP_X_HTTP_METHOD_OVERRIDE']; } // raw body $rawBodyCallback = function () { static $rawBody; if (PHP_VERSION_ID >= 50600) { return file_get_contents('php://input'); } elseif ($rawBody === NULL) { // can be read only once in PHP < 5.6 $rawBody = (string) file_get_contents('php://input'); } return $rawBody; }; return new Request($url, NULL, $post, $files, $cookies, $headers, $method, $remoteAddr, $remoteHost, $rawBodyCallback); }
/** * @param $file * @param $content * @param $contentType * @param $disposition * @return array * @throws FileNotFoundException */ private function createAttachment($file, $content, $contentType, $disposition) { if ($content === NULL) { $content = @file_get_contents($file); if ($content === FALSE) { throw new FileNotFoundException("Unable to read file '{$file}'."); } } else { $content = (string) $content; } $attachment = array('type' => $contentType ? $contentType : MimeTypeDetector::fromString($content), 'name' => Strings::fixEncoding(basename($file)), 'content' => rtrim(chunk_split(base64_encode($content), self::LINE_LENGTH, self::EOL))); return $attachment; }
/** * Dump implementation for JSON. * * @param mixed variable to dump * @param int current recursion level * * @return string */ private static function jsonDump(&$var, $level = 0) { if (is_bool($var) || is_null($var) || is_int($var) || is_float($var)) { return $var; } elseif (is_string($var)) { if (Debugger::$maxLen && strlen($var) > Debugger::$maxLen) { $var = substr($var, 0, Debugger::$maxLen) . " … "; } return Nette\Utils\Strings::fixEncoding($var); } elseif (is_array($var)) { static $marker; if ($marker === null) { $marker = uniqid("", true); } if (isset($var[$marker])) { return "…RECURSION…"; } elseif ($level < Debugger::$maxDepth || !Debugger::$maxDepth) { $var[$marker] = true; $res = array(); foreach ($var as $k => &$v) { if ($k !== $marker) { $res[self::jsonDump($k)] = self::jsonDump($v, $level + 1); } } unset($var[$marker]); return $res; } else { return " … "; } } elseif (is_object($var)) { $arr = (array) $var; static $list = array(); if (in_array($var, $list, true)) { return "…RECURSION…"; } elseif ($level < Debugger::$maxDepth || !Debugger::$maxDepth) { $list[] = $var; $res = array("" => '(object) ' . get_class($var)); foreach ($arr as $k => &$v) { if ($k[0] === "") { $k = substr($k, strrpos($k, "") + 1); } $res[self::jsonDump($k)] = self::jsonDump($v, $level + 1); } array_pop($list); return $res; } else { return " … "; } } elseif (is_resource($var)) { return "resource " . get_resource_type($var); } else { return "unknown type"; } }
/** * Digest helper * * @param $postContent * @param int $length * @return string */ public function createPostDigestExcerpt($postContent, $length = 135) { $postContent = strip_tags(strip_shortcodes($postContent)); $postContent = \Nette\Utils\Strings::fixEncoding($postContent); return \Nette\Utils\Strings::truncate($postContent, $length); }
/** * Creates file MIME part. * * @return MimePart */ private function createAttachment($file, $content, $contentType, $disposition) { $part = new MimePart(); if ($content === null) { $content = file_get_contents($file); if ($content === false) { throw new Nette\FileNotFoundException("Unable to read file '{$file}'."); } } else { $content = (string) $content; } $part->setBody($content); $part->setContentType($contentType ? $contentType : Nette\Utils\MimeTypeDetector::fromString($content)); $part->setEncoding(preg_match('#(multipart|message)/#A', $contentType) ? self::ENCODING_8BIT : self::ENCODING_BASE64); $part->setHeader('Content-Disposition', $disposition . '; filename="' . Strings::fixEncoding(basename($file)) . '"'); return $part; }
/** * Creates current HttpRequest object. * @return Request */ public function createHttpRequest() { // DETECTS URI, base path and script path of the request. $url = new UrlScript(); $url->setScheme(!empty($_SERVER['HTTPS']) && strcasecmp($_SERVER['HTTPS'], 'off') ? 'https' : 'http'); $url->setUser(isset($_SERVER['PHP_AUTH_USER']) ? $_SERVER['PHP_AUTH_USER'] : ''); $url->setPassword(isset($_SERVER['PHP_AUTH_PW']) ? $_SERVER['PHP_AUTH_PW'] : ''); // host & port if ((isset($_SERVER[$tmp = 'HTTP_HOST']) || isset($_SERVER[$tmp = 'SERVER_NAME'])) && preg_match('#^([a-z0-9_.-]+|\\[[a-f0-9:]+\\])(:\\d+)?\\z#i', $_SERVER[$tmp], $pair)) { $url->setHost(strtolower($pair[1])); if (isset($pair[2])) { $url->setPort((int) substr($pair[2], 1)); } elseif (isset($_SERVER['SERVER_PORT'])) { $url->setPort((int) $_SERVER['SERVER_PORT']); } } // path & query $requestUrl = isset($_SERVER['REQUEST_URI']) ? $_SERVER['REQUEST_URI'] : '/'; $requestUrl = preg_replace('#^\\w++://[^/]++#', '', $requestUrl); $requestUrl = Strings::replace($requestUrl, $this->urlFilters['url']); $tmp = explode('?', $requestUrl, 2); $path = Url::unescape($tmp[0], '%/?#'); $path = Strings::fixEncoding(Strings::replace($path, $this->urlFilters['path'])); $url->setPath($path); $url->setQuery(isset($tmp[1]) ? $tmp[1] : ''); // detect script path $lpath = strtolower($path); $script = isset($_SERVER['SCRIPT_NAME']) ? strtolower($_SERVER['SCRIPT_NAME']) : ''; if ($lpath !== $script) { $max = min(strlen($lpath), strlen($script)); for ($i = 0; $i < $max && $lpath[$i] === $script[$i]; $i++) { } $path = $i ? substr($path, 0, strrpos($path, '/', $i - strlen($path) - 1) + 1) : '/'; } $url->setScriptPath($path); // GET, POST, COOKIE $useFilter = !in_array(ini_get('filter.default'), ['', 'unsafe_raw']) || ini_get('filter.default_flags'); $query = $url->getQueryParameters(); $post = $useFilter ? filter_input_array(INPUT_POST, FILTER_UNSAFE_RAW) : (empty($_POST) ? [] : $_POST); $cookies = $useFilter ? filter_input_array(INPUT_COOKIE, FILTER_UNSAFE_RAW) : (empty($_COOKIE) ? [] : $_COOKIE); // remove invalid characters $reChars = '#^[' . self::CHARS . ']*+\\z#u'; if (!$this->binary) { $list = [&$query, &$post, &$cookies]; while (list($key, $val) = each($list)) { foreach ($val as $k => $v) { if (is_string($k) && (!preg_match($reChars, $k) || preg_last_error())) { unset($list[$key][$k]); } elseif (is_array($v)) { $list[$key][$k] = $v; $list[] =& $list[$key][$k]; } else { $list[$key][$k] = (string) preg_replace('#[^' . self::CHARS . ']+#u', '', $v); } } } unset($list, $key, $val, $k, $v); } $url->setQuery($query); // FILES and create FileUpload objects $files = []; $list = []; if (!empty($_FILES)) { foreach ($_FILES as $k => $v) { if (!$this->binary && is_string($k) && (!preg_match($reChars, $k) || preg_last_error())) { continue; } $v['@'] =& $files[$k]; $list[] = $v; } } while (list(, $v) = each($list)) { if (!isset($v['name'])) { continue; } elseif (!is_array($v['name'])) { if (!$this->binary && (!preg_match($reChars, $v['name']) || preg_last_error())) { $v['name'] = ''; } if ($v['error'] !== UPLOAD_ERR_NO_FILE) { $v['@'] = new FileUpload($v); } continue; } foreach ($v['name'] as $k => $foo) { if (!$this->binary && is_string($k) && (!preg_match($reChars, $k) || preg_last_error())) { continue; } $list[] = ['name' => $v['name'][$k], 'type' => $v['type'][$k], 'size' => $v['size'][$k], 'tmp_name' => $v['tmp_name'][$k], 'error' => $v['error'][$k], '@' => &$v['@'][$k]]; } } // HEADERS if (function_exists('apache_request_headers')) { $headers = apache_request_headers(); } else { $headers = []; foreach ($_SERVER as $k => $v) { if (strncmp($k, 'HTTP_', 5) == 0) { $k = substr($k, 5); } elseif (strncmp($k, 'CONTENT_', 8)) { continue; } $headers[strtr($k, '_', '-')] = $v; } } $remoteAddr = !empty($_SERVER['REMOTE_ADDR']) ? $_SERVER['REMOTE_ADDR'] : NULL; $remoteHost = !empty($_SERVER['REMOTE_HOST']) ? $_SERVER['REMOTE_HOST'] : NULL; // use real client address and host if trusted proxy is used $usingTrustedProxy = $remoteAddr && array_filter($this->proxies, function ($proxy) use($remoteAddr) { return Helpers::ipMatch($remoteAddr, $proxy); }); if ($usingTrustedProxy) { if (!empty($_SERVER['HTTP_FORWARDED'])) { $forwardParams = preg_split('/[,;]/', $_SERVER['HTTP_FORWARDED']); foreach ($forwardParams as $forwardParam) { list($key, $value) = explode('=', $forwardParam, 2) + [1 => NULL]; $proxyParams[strtolower(trim($key))][] = trim($value, " \t\""); } if (isset($proxyParams['for'])) { $address = $proxyParams['for'][0]; if (strpos($address, '[') === FALSE) { //IPv4 $remoteAddr = explode(':', $address)[0]; } else { //IPv6 $remoteAddr = substr($address, 1, strpos($address, ']') - 1); } } if (isset($proxyParams['host']) && count($proxyParams['host']) === 1) { $host = $proxyParams['host'][0]; $startingDelimiterPosition = strpos($host, '['); if ($startingDelimiterPosition === FALSE) { //IPv4 $remoteHostArr = explode(':', $host); $remoteHost = $remoteHostArr[0]; if (isset($remoteHostArr[1])) { $url->setPort((int) $remoteHostArr[1]); } } else { //IPv6 $endingDelimiterPosition = strpos($host, ']'); $remoteHost = substr($host, strpos($host, '[') + 1, $endingDelimiterPosition - 1); $remoteHostArr = explode(':', substr($host, $endingDelimiterPosition)); if (isset($remoteHostArr[1])) { $url->setPort((int) $remoteHostArr[1]); } } } $scheme = isset($proxyParams['scheme']) && count($proxyParams['scheme']) === 1 ? $proxyParams['scheme'][0] : 'http'; $url->setScheme(strcasecmp($scheme, 'https') === 0 ? 'https' : 'http'); } else { if (!empty($_SERVER['HTTP_X_FORWARDED_PROTO'])) { $url->setScheme(strcasecmp($_SERVER['HTTP_X_FORWARDED_PROTO'], 'https') === 0 ? 'https' : 'http'); } if (!empty($_SERVER['HTTP_X_FORWARDED_PORT'])) { $url->setPort((int) $_SERVER['HTTP_X_FORWARDED_PORT']); } if (!empty($_SERVER['HTTP_X_FORWARDED_FOR'])) { $xForwardedForWithoutProxies = array_filter(explode(',', $_SERVER['HTTP_X_FORWARDED_FOR']), function ($ip) { return !array_filter($this->proxies, function ($proxy) use($ip) { return Helpers::ipMatch(trim($ip), $proxy); }); }); $remoteAddr = trim(end($xForwardedForWithoutProxies)); $xForwardedForRealIpKey = key($xForwardedForWithoutProxies); } if (isset($xForwardedForRealIpKey) && !empty($_SERVER['HTTP_X_FORWARDED_HOST'])) { $xForwardedHost = explode(',', $_SERVER['HTTP_X_FORWARDED_HOST']); if (isset($xForwardedHost[$xForwardedForRealIpKey])) { $remoteHost = trim($xForwardedHost[$xForwardedForRealIpKey]); } } } } // method, eg. GET, PUT, ... $method = isset($_SERVER['REQUEST_METHOD']) ? $_SERVER['REQUEST_METHOD'] : NULL; if ($method === 'POST' && isset($_SERVER['HTTP_X_HTTP_METHOD_OVERRIDE']) && preg_match('#^[A-Z]+\\z#', $_SERVER['HTTP_X_HTTP_METHOD_OVERRIDE'])) { $method = $_SERVER['HTTP_X_HTTP_METHOD_OVERRIDE']; } // raw body $rawBodyCallback = function () { return file_get_contents('php://input'); }; return new Request($url, NULL, $post, $files, $cookies, $headers, $method, $remoteAddr, $remoteHost, $rawBodyCallback); }
private function flashError() { $message = $this->getMessageFail(); if ($this->getShowDetails()) { $errors = $this->getErrorMessages(); $message .= Strings::fixEncoding(empty($errors) ? '' : ' (' . implode(', ', $errors) . ')'); } $this->presenter->flashMessage($message, 'danger'); }
/** * @return \Nette\Caching\Cache */ protected function getEntityCache() { if (!isset($this->entityCache)) { $this->entityCache = new Cache($this->cacheStorage, Strings::fixEncoding($this->getClassName() . "/" . $this->getEntityClassName())); } return $this->entityCache; }
/** * Funkce vracející počet řádků v CSV souboru * @param string $filename * @param string $delimiter = ',' * @param string $enclosure = '"' * @param string $escapeCharacter = '\\' * @return string[] */ public static function getColsNamesInCsv($filename, $delimiter = ',', $enclosure = '"', $escapeCharacter = '\\') { $columnNames = self::getRowsFromCSV($filename, 1, $delimiter, $enclosure, $escapeCharacter, null, 0)[0]; for ($i = count($columnNames) - 1; $i >= 0; $i--) { if (Strings::trim(Strings::fixEncoding($columnNames[$i])) == '') { unset($columnNames[$i]); } } return $columnNames; }