function createHttpRequest() { $uri = new NUriScript(); $uri->scheme = isset($_SERVER['HTTPS']) && strcasecmp($_SERVER['HTTPS'], 'off') ? 'https' : 'http'; $uri->user = isset($_SERVER['PHP_AUTH_USER']) ? $_SERVER['PHP_AUTH_USER'] : ''; $uri->password = isset($_SERVER['PHP_AUTH_PW']) ? $_SERVER['PHP_AUTH_PW'] : ''; if (isset($_SERVER['HTTP_HOST'])) { $pair = explode(':', $_SERVER['HTTP_HOST']); } elseif (isset($_SERVER['SERVER_NAME'])) { $pair = explode(':', $_SERVER['SERVER_NAME']); } else { $pair = array(''); } $uri->host = preg_match('#^[-.a-z0-9]+$#', $pair[0]) ? $pair[0] : ''; if (isset($pair[1])) { $uri->port = (int) $pair[1]; } elseif (isset($_SERVER['SERVER_PORT'])) { $uri->port = (int) $_SERVER['SERVER_PORT']; } if (isset($_SERVER['REQUEST_URI'])) { $requestUri = $_SERVER['REQUEST_URI']; } elseif (isset($_SERVER['ORIG_PATH_INFO'])) { $requestUri = $_SERVER['ORIG_PATH_INFO']; if (isset($_SERVER['QUERY_STRING']) && $_SERVER['QUERY_STRING'] != '') { $requestUri .= '?' . $_SERVER['QUERY_STRING']; } } else { $requestUri = ''; } $requestUri = NString::replace($requestUri, $this->uriFilters['uri']); $tmp = explode('?', $requestUri, 2); $uri->path = NString::replace($tmp[0], $this->uriFilters['path']); $uri->query = isset($tmp[1]) ? $tmp[1] : ''; $uri->canonicalize(); $uri->path = NString::fixEncoding($uri->path); $uri->scriptPath = '/'; if (isset($_SERVER['SCRIPT_NAME'])) { $script = $_SERVER['SCRIPT_NAME']; if (strncmp($uri->path . '/', $script . '/', strlen($script) + 1) === 0) { $uri->scriptPath = $script; } elseif (strncmp($uri->path, $script, strrpos($script, '/') + 1) === 0) { $uri->scriptPath = substr($script, 0, strrpos($script, '/') + 1); } } $useFilter = !in_array(ini_get('filter.default'), array('', 'unsafe_raw')) || ini_get('filter.default_flags'); parse_str($uri->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(); $old = error_reporting(error_reporting() ^ E_NOTICE); if ($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, $k) || preg_last_error())) { } elseif (is_array($v)) { $list[$key][$k] = $v; $list[] =& $list[$key][$k]; } else { if ($gpc && !$useFilter) { $v = stripSlashes($v); } if ($this->encoding) { if ($utf) { $v = NString::fixEncoding($v); } else { if (!NString::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 = 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) { $v['name'] = preg_replace(self::NONCHARS, '', NString::fixEncoding($v['name'])); } $v['@'] = new NHttpUploadedFile($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); 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), '_', '-')] = $v; } } return new NHttpRequest($uri, $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); }
protected function detectUri() { $uri = $this->uri = new NUriScript(); $uri->scheme = $this->isSecured() ? 'https' : 'http'; $uri->user = isset($_SERVER['PHP_AUTH_USER']) ? $_SERVER['PHP_AUTH_USER'] : ''; $uri->password = isset($_SERVER['PHP_AUTH_PW']) ? $_SERVER['PHP_AUTH_PW'] : ''; if (isset($_SERVER['HTTP_HOST'])) { $pair = explode(':', $_SERVER['HTTP_HOST']); } elseif (isset($_SERVER['SERVER_NAME'])) { $pair = explode(':', $_SERVER['SERVER_NAME']); } else { $pair = array(''); } $uri->host = $pair[0]; if (isset($pair[1])) { $uri->port = (int) $pair[1]; } elseif (isset($_SERVER['SERVER_PORT'])) { $uri->port = (int) $_SERVER['SERVER_PORT']; } if (isset($_SERVER['REQUEST_URI'])) { $requestUri = $_SERVER['REQUEST_URI']; } elseif (isset($_SERVER['ORIG_PATH_INFO'])) { $requestUri = $_SERVER['ORIG_PATH_INFO']; if (isset($_SERVER['QUERY_STRING']) && $_SERVER['QUERY_STRING'] != '') { $requestUri .= '?' . $_SERVER['QUERY_STRING']; } } else { $requestUri = ''; } $tmp = explode('?', $requestUri, 2); $this->originalUri = new NUri($uri); $this->originalUri->path = $tmp[0]; $this->originalUri->query = isset($tmp[1]) ? $tmp[1] : ''; $this->originalUri->freeze(); $requestUri = NString::replace($requestUri, $this->uriFilter[0]); $tmp = explode('?', $requestUri, 2); $uri->path = NString::replace($tmp[0], $this->uriFilter[PHP_URL_PATH]); $uri->path = NString::fixEncoding($uri->path); $uri->query = isset($tmp[1]) ? $tmp[1] : ''; $uri->canonicalize(); $filename = isset($_SERVER['SCRIPT_FILENAME']) ? basename($_SERVER['SCRIPT_FILENAME']) : NULL; $scriptPath = ''; if (isset($_SERVER['SCRIPT_NAME']) && basename($_SERVER['SCRIPT_NAME']) === $filename) { $scriptPath = rtrim($_SERVER['SCRIPT_NAME'], '/'); } elseif (isset($_SERVER['PHP_SELF']) && basename($_SERVER['PHP_SELF']) === $filename) { $scriptPath = $_SERVER['PHP_SELF']; } elseif (isset($_SERVER['ORIG_SCRIPT_NAME']) && basename($_SERVER['ORIG_SCRIPT_NAME']) === $filename) { $scriptPath = $_SERVER['ORIG_SCRIPT_NAME']; } elseif (isset($_SERVER['PHP_SELF'], $_SERVER['SCRIPT_FILENAME'])) { $path = $_SERVER['PHP_SELF']; $segs = explode('/', trim($_SERVER['SCRIPT_FILENAME'], '/')); $segs = array_reverse($segs); $index = 0; $last = count($segs); do { $seg = $segs[$index]; $scriptPath = '/' . $seg . $scriptPath; $index++; } while ($last > $index && FALSE !== ($pos = strpos($path, $scriptPath)) && 0 != $pos); } if (strncmp($uri->path, $scriptPath, strlen($scriptPath)) === 0) { $uri->scriptPath = $scriptPath; } elseif (strncmp($uri->path, $scriptPath, strrpos($scriptPath, '/') + 1) === 0) { $uri->scriptPath = substr($scriptPath, 0, strrpos($scriptPath, '/') + 1); } elseif (strpos($uri->path, basename($scriptPath)) === FALSE) { $uri->scriptPath = '/'; } elseif (strlen($uri->path) >= strlen($scriptPath) && (FALSE !== ($pos = strpos($uri->path, $scriptPath)) && $pos !== 0)) { $uri->scriptPath = substr($uri->path, 0, $pos + strlen($scriptPath)); } else { $uri->scriptPath = $scriptPath; } $uri->freeze(); }