nextcloud / server

lib/private/AppFramework/Http/Request.php

Spacing +40 added lines, -40 removed lines

@@ -132,7 +132,7 @@ 
 	 * @param string $stream
 	 * @see http://www.php.net/manual/en/reserved.variables.php
 	 */
-	public function __construct(array $vars= [],
+	public function __construct(array $vars = [],
 								ISecureRandom $secureRandom = null,
 								IConfig $config,
 								CsrfTokenManager $csrfTokenManager = null,
@@ -143,11 +143,11 @@ 
 		$this->config = $config;
 		$this->csrfTokenManager = $csrfTokenManager;
 
-		if(!array_key_exists('method', $vars)) {
+		if (!array_key_exists('method', $vars)) {
 			$vars['method'] = 'GET';
 		}
 
-		foreach($this->allowedKeys as $name) {
+		foreach ($this->allowedKeys as $name) {
 			$this->items[$name] = isset($vars[$name])
 				? $vars[$name]
 				: [];
@@ -257,12 +257,12 @@ 
 	* @return mixed|null
 	*/
 	public function __get($name) {
-		switch($name) {
+		switch ($name) {
 			case 'put':
 			case 'patch':
 			case 'get':
 			case 'post':
-				if($this->method !== strtoupper($name)) {
+				if ($this->method !== strtoupper($name)) {
 					throw new \LogicException(sprintf('%s cannot be accessed in a %s request.', $name, $this->method));
 				}
 				return $this->getContent();
@@ -313,9 +313,9 @@ 
 	 */
 	public function getHeader(string $name): string {
 
-		$name = strtoupper(str_replace('-', '_',$name));
-		if (isset($this->server['HTTP_' . $name])) {
-			return $this->server['HTTP_' . $name];
+		$name = strtoupper(str_replace('-', '_', $name));
+		if (isset($this->server['HTTP_'.$name])) {
+			return $this->server['HTTP_'.$name];
 		}
 
 		// There's a few headers that seem to end up in the top-level
@@ -445,21 +445,21 @@ 
 		// 'application/json' must be decoded manually.
 		if (strpos($this->getHeader('Content-Type'), 'application/json') !== false) {
 			$params = json_decode(file_get_contents($this->inputStream), true);
-			if($params !== null && \count($params) > 0) {
+			if ($params !== null && \count($params) > 0) {
 				$this->items['params'] = $params;
-				if($this->method === 'POST') {
+				if ($this->method === 'POST') {
 					$this->items['post'] = $params;
 				}
 			}
 
 		// Handle application/x-www-form-urlencoded for methods other than GET
 		// or post correctly
-		} elseif($this->method !== 'GET'
+		} elseif ($this->method !== 'GET'
 				&& $this->method !== 'POST'
 				&& strpos($this->getHeader('Content-Type'), 'application/x-www-form-urlencoded') !== false) {
 
 			parse_str(file_get_contents($this->inputStream), $params);
-			if(\is_array($params)) {
+			if (\is_array($params)) {
 				$this->items['params'] = $params;
 			}
 		}
@@ -476,11 +476,11 @@ 
 	 * @return bool true if CSRF check passed
 	 */
 	public function passesCSRFCheck(): bool {
-		if($this->csrfTokenManager === null) {
+		if ($this->csrfTokenManager === null) {
 			return false;
 		}
 
-		if(!$this->passesStrictCookieCheck()) {
+		if (!$this->passesStrictCookieCheck()) {
 			return false;
 		}
 
@@ -508,7 +508,7 @@ 
 		if ($this->getHeader('OCS-APIREQUEST')) {
 			return false;
 		}
-		if($this->getCookie(session_name()) === null && $this->getCookie('nc_token') === null) {
+		if ($this->getCookie(session_name()) === null && $this->getCookie('nc_token') === null) {
 			return false;
 		}
 
@@ -533,7 +533,7 @@ 
 	protected function getProtectedCookieName(string $name): string {
 		$cookieParams = $this->getCookieParams();
 		$prefix = '';
-		if($cookieParams['secure'] === true && $cookieParams['path'] === '/') {
+		if ($cookieParams['secure'] === true && $cookieParams['path'] === '/') {
 			$prefix = '__Host-';
 		}
 
@@ -548,12 +548,12 @@ 
 	 * @since 9.1.0
 	 */
 	public function passesStrictCookieCheck(): bool {
-		if(!$this->cookieCheckRequired()) {
+		if (!$this->cookieCheckRequired()) {
 			return true;
 		}
 
 		$cookieName = $this->getProtectedCookieName('nc_sameSiteCookiestrict');
-		if($this->getCookie($cookieName) === 'true'
+		if ($this->getCookie($cookieName) === 'true'
 			&& $this->passesLaxCookieCheck()) {
 			return true;
 		}
@@ -568,12 +568,12 @@ 
 	 * @since 9.1.0
 	 */
 	public function passesLaxCookieCheck(): bool {
-		if(!$this->cookieCheckRequired()) {
+		if (!$this->cookieCheckRequired()) {
 			return true;
 		}
 
 		$cookieName = $this->getProtectedCookieName('nc_sameSiteCookielax');
-		if($this->getCookie($cookieName) === 'true') {
+		if ($this->getCookie($cookieName) === 'true') {
 			return true;
 		}
 		return false;
@@ -586,12 +586,12 @@ 
 	 * @return string
 	 */
 	public function getId(): string {
-		if(isset($this->server['UNIQUE_ID'])) {
+		if (isset($this->server['UNIQUE_ID'])) {
 			return $this->server['UNIQUE_ID'];
 		}
 
-		if(empty($this->requestId)) {
-			$validChars = ISecureRandom::CHAR_UPPER . ISecureRandom::CHAR_LOWER . ISecureRandom::CHAR_DIGITS;
+		if (empty($this->requestId)) {
+			$validChars = ISecureRandom::CHAR_UPPER.ISecureRandom::CHAR_LOWER.ISecureRandom::CHAR_DIGITS;
 			$this->requestId = $this->secureRandom->generate(20, $validChars);
 		}
 
@@ -647,15 +647,15 @@ 
 		$remoteAddress = isset($this->server['REMOTE_ADDR']) ? $this->server['REMOTE_ADDR'] : '';
 		$trustedProxies = $this->config->getSystemValue('trusted_proxies', []);
 
-		if(\is_array($trustedProxies) && $this->isTrustedProxy($trustedProxies, $remoteAddress)) {
+		if (\is_array($trustedProxies) && $this->isTrustedProxy($trustedProxies, $remoteAddress)) {
 			$forwardedForHeaders = $this->config->getSystemValue('forwarded_for_headers', [
 				'HTTP_X_FORWARDED_FOR'
 				// only have one default, so we cannot ship an insecure product out of the box
 			]);
 
-			foreach($forwardedForHeaders as $header) {
-				if(isset($this->server[$header])) {
-					foreach(explode(',', $this->server[$header]) as $IP) {
+			foreach ($forwardedForHeaders as $header) {
+				if (isset($this->server[$header])) {
+					foreach (explode(',', $this->server[$header]) as $IP) {
 						$IP = trim($IP);
 						if (filter_var($IP, FILTER_VALIDATE_IP) !== false) {
 							return $IP;
@@ -674,7 +674,7 @@ 
 	 * @return bool
 	 */
 	private function isOverwriteCondition(string $type = ''): bool {
-		$regex = '/' . $this->config->getSystemValue('overwritecondaddr', '')  . '/';
+		$regex = '/'.$this->config->getSystemValue('overwritecondaddr', '').'/';
 		$remoteAddr = isset($this->server['REMOTE_ADDR']) ? $this->server['REMOTE_ADDR'] : '';
 		return $regex === '//' || preg_match($regex, $remoteAddr) === 1
 		|| $type !== 'protocol';
@@ -686,7 +686,7 @@ 
 	 * @return string Server protocol (http or https)
 	 */
 	public function getServerProtocol(): string {
-		if($this->config->getSystemValue('overwriteprotocol') !== ''
+		if ($this->config->getSystemValue('overwriteprotocol') !== ''
 			&& $this->isOverwriteCondition('protocol')) {
 			return $this->config->getSystemValue('overwriteprotocol');
 		}
@@ -732,7 +732,7 @@ 
 			'HTTP/2',
 		];
 
-		if(\in_array($claimedProtocol, $validProtocols, true)) {
+		if (\in_array($claimedProtocol, $validProtocols, true)) {
 			return $claimedProtocol;
 		}
 
@@ -746,8 +746,8 @@ 
 	 */
 	public function getRequestUri(): string {
 		$uri = isset($this->server['REQUEST_URI']) ? $this->server['REQUEST_URI'] : '';
-		if($this->config->getSystemValue('overwritewebroot') !== '' && $this->isOverwriteCondition()) {
-			$uri = $this->getScriptName() . substr($uri, \strlen($this->server['SCRIPT_NAME']));
+		if ($this->config->getSystemValue('overwritewebroot') !== '' && $this->isOverwriteCondition()) {
+			$uri = $this->getScriptName().substr($uri, \strlen($this->server['SCRIPT_NAME']));
 		}
 		return $uri;
 	}
@@ -761,7 +761,7 @@ 
 		$requestUri = isset($this->server['REQUEST_URI']) ? $this->server['REQUEST_URI'] : '';
 		// remove too many leading slashes - can be caused by reverse proxy configuration
 		if (strpos($requestUri, '/') === 0) {
-			$requestUri = '/' . ltrim($requestUri, '/');
+			$requestUri = '/'.ltrim($requestUri, '/');
 		}
 
 		$requestUri = preg_replace('%/{2,}%', '/', $requestUri);
@@ -778,7 +778,7 @@ 
 		// FIXME: Sabre does not really belong here
 		list($path, $name) = \Sabre\Uri\split($scriptName);
 		if (!empty($path)) {
-			if($path === $pathInfo || strpos($pathInfo, $path.'/') === 0) {
+			if ($path === $pathInfo || strpos($pathInfo, $path.'/') === 0) {
 				$pathInfo = substr($pathInfo, \strlen($path));
 			} else {
 				throw new \Exception("The requested uri($requestUri) cannot be processed by the script '$scriptName')");
@@ -794,7 +794,7 @@ 
 		if ($name !== '' && strpos($pathInfo, $name) === 0) {
 			$pathInfo = substr($pathInfo, \strlen($name));
 		}
-		if($pathInfo === false || $pathInfo === '/'){
+		if ($pathInfo === false || $pathInfo === '/') {
 			return '';
 		} else {
 			return $pathInfo;
@@ -812,7 +812,7 @@ 
 		$pathInfo = rawurldecode($pathInfo);
 		$encoding = mb_detect_encoding($pathInfo, ['UTF-8', 'ISO-8859-1']);
 
-		switch($encoding) {
+		switch ($encoding) {
 			case 'ISO-8859-1' :
 				$pathInfo = utf8_encode($pathInfo);
 		}
@@ -828,12 +828,12 @@ 
 	 */
 	public function getScriptName(): string {
 		$name = $this->server['SCRIPT_NAME'];
-		$overwriteWebRoot =  $this->config->getSystemValue('overwritewebroot');
+		$overwriteWebRoot = $this->config->getSystemValue('overwritewebroot');
 		if ($overwriteWebRoot !== '' && $this->isOverwriteCondition()) {
 			// FIXME: This code is untestable due to __DIR__, also that hardcoded path is really dangerous
 			$serverRoot = str_replace('\\', '/', substr(__DIR__, 0, -\strlen('lib/private/appframework/http/')));
 			$suburi = str_replace('\\', '/', substr(realpath($this->server['SCRIPT_FILENAME']), \strlen($serverRoot)));
-			$name = '/' . ltrim($overwriteWebRoot . $suburi, '/');
+			$name = '/'.ltrim($overwriteWebRoot.$suburi, '/');
 		}
 		return $name;
 	}
@@ -903,7 +903,7 @@ 
 			return $host;
 		} else {
 			$trustedList = $this->config->getSystemValue('trusted_domains', []);
-			if(!empty($trustedList)) {
+			if (!empty($trustedList)) {
 				return $trustedList[0];
 			} else {
 				return '';
@@ -918,7 +918,7 @@ 
 	 * isn't met
 	 */
 	private function getOverwriteHost() {
-		if($this->config->getSystemValue('overwritehost') !== '' && $this->isOverwriteCondition()) {
+		if ($this->config->getSystemValue('overwritehost') !== '' && $this->isOverwriteCondition()) {
 			return $this->config->getSystemValue('overwritehost');
 		}
 		return null;