Merge branch 'master' into master-sqlserver

Conflicts:
	lib/files/cache/cache.php

9 files changed, 270 insertions, 21 deletions

diff --git a/lib/arrayparser.php b/lib/arrayparser.php
new file mode 100644
index 00000000000..3bb394a5163
--- /dev/null
+++ b/lib/arrayparser.php
@@ -0,0 +1,189 @@
+<?php
+
+/**
+ * @author Robin Appelman
+ * @copyright 2013 Robin Appelman icewind@owncloud.com
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU AFFERO GENERAL PUBLIC LICENSE for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public
+ * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OC;
+
+class SyntaxException extends \Exception {
+}
+
+class ArrayParser {
+	const TYPE_NUM = 1;
+	const TYPE_BOOL = 2;
+	const TYPE_STRING = 3;
+	const TYPE_ARRAY = 4;
+
+	function parsePHP($string) {
+		$string = $this->stripPHPTags($string);
+		$string = $this->stripAssignAndReturn($string);
+		return $this->parse($string);
+	}
+
+	function stripPHPTags($string) {
+		$string = trim($string);
+		if (substr($string, 0, 5) === '<?php') {
+			$string = substr($string, 5);
+		}
+		if (substr($string, -2) === '?>') {
+			$string = substr($string, 0, -2);
+		}
+		return $string;
+	}
+
+	function stripAssignAndReturn($string) {
+		$string = trim($string);
+		if (substr($string, 0, 6) === 'return') {
+			$string = substr($string, 6);
+		}
+		if (substr($string, 0, 1) === '$') {
+			list(, $string) = explode('=', $string, 2);
+		}
+		return $string;
+	}
+
+	function parse($string) {
+		$string = trim($string);
+		$string = trim($string, ';');
+		switch ($this->getType($string)) {
+			case self::TYPE_NUM:
+				return $this->parseNum($string);
+			case self::TYPE_BOOL:
+				return $this->parseBool($string);
+			case self::TYPE_STRING:
+				return $this->parseString($string);
+			case self::TYPE_ARRAY:
+				return $this->parseArray($string);
+		}
+		return null;
+	}
+
+	function getType($string) {
+		$string = strtolower($string);
+		$first = substr($string, 0, 1);
+		$last = substr($string, -1, 1);
+		$arrayFirst = substr($string, 0, 5);
+		if (($first === '"' or $first === "'") and ($last === '"' or $last === "'")) {
+			return self::TYPE_STRING;
+		} elseif ($string === 'false' or $string === 'true') {
+			return self::TYPE_BOOL;
+		} elseif ($arrayFirst === 'array' and $last === ')') {
+			return self::TYPE_ARRAY;
+		} else {
+			return self::TYPE_NUM;
+		}
+	}
+
+	function parseString($string) {
+		return substr($string, 1, -1);
+	}
+
+	function parseNum($string) {
+		return intval($string);
+	}
+
+	function parseBool($string) {
+		$string = strtolower($string);
+		return $string === 'true';
+	}
+
+	function parseArray($string) {
+		$body = substr($string, 5);
+		$body = trim($body);
+		$body = substr($body, 1, -1);
+		$items = $this->splitArray($body);
+		$result = array();
+		$lastKey = -1;
+		foreach ($items as $item) {
+			$item = trim($item);
+			if ($item) {
+				if (strpos($item, '=>')) {
+					list($key, $value) = explode('=>', $item, 2);
+					$key = $this->parse($key);
+					$value = $this->parse($value);
+				} else {
+					$key = ++$lastKey;
+					$value = $item;
+				}
+
+				if (is_numeric($key)) {
+					$lastKey = $key;
+				}
+				$result[$key] = $value;
+			}
+		}
+		return $result;
+	}
+
+	function splitArray($body) {
+		$inSingleQuote = false;//keep track if we are inside quotes
+		$inDoubleQuote = false;
+		$bracketDepth = 0;//keep track if we are inside brackets
+		$parts = array();
+		$start = 0;
+		$escaped = false;//keep track if we are after an escape character
+		$skips = array();//keep track of the escape characters we need to remove from the result
+		if (substr($body, -1, 1) !== ',') {
+			$body .= ',';
+		}
+		for ($i = 0; $i < strlen($body); $i++) {
+			$char = substr($body, $i, 1);
+			if ($char === '\\') {
+				if ($escaped) {
+					array_unshift($skips, $i - 1);
+				}
+				$escaped = !$escaped;
+			} else {
+				if ($char === '"' and !$inSingleQuote) {
+					if ($escaped) {
+						array_unshift($skips, $i - 1);
+					} else {
+						$inDoubleQuote = !$inDoubleQuote;
+					}
+				} elseif ($char === "'" and !$inDoubleQuote) {
+					if ($escaped) {
+						array_unshift($skips, $i - 1);
+					} else {
+						$inSingleQuote = !$inSingleQuote;
+					}
+				} elseif (!$inDoubleQuote and !$inSingleQuote) {
+					if ($char === '(') {
+						$bracketDepth++;
+					} elseif ($char === ')') {
+						if ($bracketDepth <= 0) {
+							throw new SyntaxException;
+						} else {
+							$bracketDepth--;
+						}
+					} elseif ($bracketDepth === 0 and $char === ',') {
+						$part = substr($body, $start, $i - $start);
+						foreach ($skips as $skip) {
+							$part = substr($part, 0, $skip - $start) . substr($part, $skip - $start + 1);
+						}
+						$parts[] = $part;
+						$start = $i + 1;
+						$skips = array();
+					}
+				}
+				$escaped = false;
+			}
+		}
+		return $parts;
+	}
+}
diff --git a/lib/fileproxy/quota.php b/lib/fileproxy/quota.php
index 07d1d250e4d..3dac3264fbe 100644
--- a/lib/fileproxy/quota.php
+++ b/lib/fileproxy/quota.php
@@ -62,21 +62,21 @@ class OC_FileProxy_Quota extends OC_FileProxy{
 		 * @var string $internalPath
 		 */
 		list($storage, $internalPath) = \OC\Files\Filesystem::resolvePath($path);
-		$owner=$storage->getOwner($internalPath);
+		$owner = $storage->getOwner($internalPath);
 		if (!$owner) {
 			return -1;
 		}
 
-		$totalSpace=$this->getQuota($owner);
-		if($totalSpace==-1) {
+		$totalSpace = $this->getQuota($owner);
+		if($totalSpace == -1) {
 			return -1;
 		}
 
 		$view = new \OC\Files\View("/".$owner."/files");
 
-		$rootInfo=$view->getFileInfo('/');
-		$usedSpace=isset($rootInfo['size'])?$rootInfo['size']:0;
-		return $totalSpace-$usedSpace;
+		$rootInfo = $view->getFileInfo('/');
+		$usedSpace = isset($rootInfo['size'])?$rootInfo['size']:0;
+		return $totalSpace - $usedSpace;
 	}
 
 	public function postFree_space($path, $space) {
@@ -84,6 +84,9 @@ class OC_FileProxy_Quota extends OC_FileProxy{
 		if($free==-1) {
 			return $space;
 		}
+		if ($space < 0){
+			return $free;
+		}
 		return min($free, $space);
 	}
 
diff --git a/lib/files/cache/cache.php b/lib/files/cache/cache.php
index 77fc91b9379..01e6e788263 100644
--- a/lib/files/cache/cache.php
+++ b/lib/files/cache/cache.php
@@ -48,6 +48,9 @@ class Cache {
 		} else {
 			$this->storageId = $storage;
 		}
+		if (strlen($this->storageId) > 64) {
+			$this->storageId = md5($this->storageId);
+		}
 
 		$query = \OC_DB::prepare('SELECT `numeric_id` FROM `*PREFIX*storages` WHERE `id` = ?');
 		$result = $query->execute(array($this->storageId));
@@ -199,7 +202,7 @@ class Cache {
 			$valuesPlaceholder = array_fill(0, count($queryParts), '?');
 
 			$query = \OC_DB::prepare('INSERT INTO `*PREFIX*filecache`(' . implode(', ', $queryParts) . ')'
-				.' VALUES(' . implode(', ', $valuesPlaceholder) . ')');
+				. ' VALUES(' . implode(', ', $valuesPlaceholder) . ')');
 			$query->execute($params);
 
 			return (int)\OC_DB::insertid('*PREFIX*filecache');
@@ -217,7 +220,7 @@ class Cache {
 		$params[] = $id;
 
 		$query = \OC_DB::prepare('UPDATE `*PREFIX*filecache` SET ' . implode(' = ?, ', $queryParts) . '=?'
-			.' WHERE fileid = ?');
+			. ' WHERE fileid = ?');
 		$query->execute($params);
 	}
 
@@ -335,7 +338,7 @@ class Cache {
 		}
 
 		$query = \OC_DB::prepare('UPDATE `*PREFIX*filecache` SET `path` = ?, `path_hash` = ?, `parent` =?'
-			.' WHERE `fileid` = ?');
+			. ' WHERE `fileid` = ?');
 		$query->execute(array($target, md5($target), $newParentId, $sourceId));
 	}
 
@@ -496,7 +499,7 @@ class Cache {
 	 */
 	public function getIncomplete() {
 		$query = \OC_DB::prepare('SELECT `path` FROM `*PREFIX*filecache`'
-			.' WHERE `storage` = ? AND `size` = -1 ORDER BY `fileid` DESC LIMIT 1');
+			. ' WHERE `storage` = ? AND `size` = -1 ORDER BY `fileid` DESC LIMIT 1');
 		$result = $query->execute(array($this->numericId));
 		if ($row = $result->fetchRow()) {
 			return $row['path'];
diff --git a/lib/files/filesystem.php b/lib/files/filesystem.php
index f4530868077..875a9d6c5ee 100644
--- a/lib/files/filesystem.php
+++ b/lib/files/filesystem.php
@@ -29,6 +29,8 @@
 
 namespace OC\Files;
 
+const FREE_SPACE_UNKNOWN = -2;
+
 class Filesystem {
 	public static $loaded = false;
 	/**
@@ -215,9 +217,15 @@ class Filesystem {
 		if ($user == '') {
 			$user = \OC_User::getUser();
 		}
+		$parser = new \OC\ArrayParser();
+
 		// Load system mount points
-		if (is_file(\OC::$SERVERROOT . '/config/mount.php')) {
-			$mountConfig = include 'config/mount.php';
+		if (is_file(\OC::$SERVERROOT . '/config/mount.php') or is_file(\OC::$SERVERROOT . '/config/mount.json')) {
+			if(is_file(\OC::$SERVERROOT . '/config/mount.json')){
+				$mountConfig = json_decode(file_get_contents(\OC::$SERVERROOT . '/config/mount.json'), true);
+			}elseif(is_file(\OC::$SERVERROOT . '/config/mount.php')){
+				$mountConfig = $parser->parsePHP(file_get_contents(\OC::$SERVERROOT . '/config/mount.php'));
+			}
 			if (isset($mountConfig['global'])) {
 				foreach ($mountConfig['global'] as $mountPoint => $options) {
 					self::mount($options['class'], $options['options'], $mountPoint);
@@ -253,8 +261,12 @@ class Filesystem {
 		// Load personal mount points
 		$root = \OC_User::getHome($user);
 		self::mount('\OC\Files\Storage\Local', array('datadir' => $root), $user);
-		if (is_file($root . '/mount.php')) {
-			$mountConfig = include $root . '/mount.php';
+		if (is_file($root . '/mount.php') or is_file($root . '/mount.json')) {
+			if (is_file($root . '/mount.json')){
+				$mountConfig = json_decode(file_get_contents($root . '/mount.json'), true);
+			} elseif (is_file($root . '/mount.php')){
+				$mountConfig = $parser->parsePHP(file_get_contents($root . '/mount.php'));
+			}
 			if (isset($mountConfig['user'][$user])) {
 				foreach ($mountConfig['user'][$user] as $mountPoint => $options) {
 					self::mount($options['class'], $options['options'], $mountPoint);
@@ -613,11 +625,11 @@ class Filesystem {
 	}
 
 	/**
-	* Get the owner for a file or folder
-	*
-	* @param string $path
-	* @return string
-	*/
+	 * Get the owner for a file or folder
+	 *
+	 * @param string $path
+	 * @return string
+	 */
 	public static function getOwner($path) {
 		return self::$defaultInstance->getOwner($path);
 	}
diff --git a/lib/files/mount.php b/lib/files/mount.php
index 74ee483b1be..6e99d8eabb4 100644
--- a/lib/files/mount.php
+++ b/lib/files/mount.php
@@ -93,6 +93,9 @@ class Mount {
 				$this->storage = $this->createStorage();
 			}
 			$this->storageId = $this->storage->getId();
+			if (strlen($this->storageId) > 64) {
+				$this->storageId = md5($this->storageId);
+			}
 		}
 		return $this->storageId;
 	}
@@ -177,6 +180,9 @@ class Mount {
 	 * @return \OC\Files\Storage\Storage[]
 	 */
 	public static function findById($id) {
+		if (strlen($id) > 64) {
+			$id = md5($id);
+		}
 		$result = array();
 		foreach (self::$mounts as $mount) {
 			if ($mount->getStorageId() === $id) {
diff --git a/lib/files/storage/common.php b/lib/files/storage/common.php
index 4cdabf1c8a6..4e7a73e5d4a 100644
--- a/lib/files/storage/common.php
+++ b/lib/files/storage/common.php
@@ -301,4 +301,13 @@ abstract class Common implements \OC\Files\Storage\Storage {
 		}
 		return implode('/', $output);
 	}
+
+	/**
+	 * get the free space in the storage
+	 * @param $path
+	 * return int
+	 */
+	public function free_space($path){
+		return \OC\Files\FREE_SPACE_UNKNOWN;
+	}
 }
diff --git a/lib/helper.php b/lib/helper.php
index 0f810ffc0c2..add5c66e7be 100644
--- a/lib/helper.php
+++ b/lib/helper.php
@@ -762,9 +762,13 @@ class OC_Helper {
 		$maxUploadFilesize = min($upload_max_filesize, $post_max_size);
 
 		$freeSpace = \OC\Files\Filesystem::free_space($dir);
-		$freeSpace = max($freeSpace, 0);
+		if($freeSpace !== \OC\Files\FREE_SPACE_UNKNOWN){
+			$freeSpace = max($freeSpace, 0);
 
-		return min($maxUploadFilesize, $freeSpace);
+			return min($maxUploadFilesize, $freeSpace);
+		} else {
+			return $maxUploadFilesize;
+		}
 	}
 
 	/**
diff --git a/lib/l10n/es_AR.php b/lib/l10n/es_AR.php
index a2391a45b23..cfe90f6bc1b 100644
--- a/lib/l10n/es_AR.php
+++ b/lib/l10n/es_AR.php
@@ -25,12 +25,15 @@
 "%s set the database host." => "%s Especifique la dirección de la Base de Datos",
 "PostgreSQL username and/or password not valid" => "Nombre de usuario o contraseña de PostgradeSQL no válido.",
 "You need to enter either an existing account or the administrator." => "Debe ingresar una cuenta existente o el administrador",
+"Oracle username and/or password not valid" => "El nombre de usuario y contraseña no son válidos",
 "MySQL username and/or password not valid" => "Usuario y/o contraseña MySQL no válido",
 "DB Error: \"%s\"" => "Error DB: \"%s\"",
+"Offending command was: \"%s\"" => "El comando no comprendido es: \"%s\"",
 "MySQL user '%s'@'localhost' exists already." => "Usuario MySQL '%s'@'localhost' ya existente",
 "Drop this user from MySQL" => "Borrar este usuario de MySQL",
 "MySQL user '%s'@'%%' already exists" => "Usuario MySQL '%s'@'%%' ya existente",
 "Drop this user from MySQL." => "Borrar este usuario de MySQL",
+"Offending command was: \"%s\", name: %s, password: %s" => "El comando no comprendido es: \"%s\", nombre: \"%s\", contraseña: \"%s\"",
 "Your web server is not yet properly setup to allow files synchronization because the WebDAV interface seems to be broken." => "Tu servidor web no está configurado todavía para permitir sincronización de archivos porque la interfaz WebDAV parece no funcionar.",
 "Please double check the <a href='%s'>installation guides</a>." => "Por favor, comprobá nuevamente la <a href='%s'>guía de instalación</a>.",
 "seconds ago" => "hace unos segundos",
diff --git a/lib/l10n/uk.php b/lib/l10n/uk.php
index 053644ddede..415c0a80c27 100644
--- a/lib/l10n/uk.php
+++ b/lib/l10n/uk.php
@@ -16,6 +16,26 @@
 "Files" => "Файли",
 "Text" => "Текст",
 "Images" => "Зображення",
+"Set an admin username." => "Встановіть ім'я адміністратора.",
+"Set an admin password." => "Встановіть пароль адміністратора.",
+"Specify a data folder." => "Вкажіть теку для даних.",
+"%s enter the database username." => "%s введіть ім'я користувача бази даних.",
+"%s enter the database name." => "%s введіть назву бази даних.",
+"%s you may not use dots in the database name" => "%s не можна використовувати крапки в назві бази даних",
+"%s set the database host." => "%s встановити хост бази даних.",
+"PostgreSQL username and/or password not valid" => "PostgreSQL ім'я користувача та/або пароль не дійсні",
+"You need to enter either an existing account or the administrator." => "Вам потрібно ввести або існуючий обліковий запис або administrator.",
+"Oracle username and/or password not valid" => "Oracle ім'я користувача та/або пароль не дійсні",
+"MySQL username and/or password not valid" => "MySQL ім'я користувача та/або пароль не дійсні",
+"DB Error: \"%s\"" => "Помилка БД: \"%s\"",
+"Offending command was: \"%s\"" => "Команда, що викликала проблему: \"%s\"",
+"MySQL user '%s'@'localhost' exists already." => "Користувач MySQL '%s'@'localhost' вже існує.",
+"Drop this user from MySQL" => "Видалити цього користувача з MySQL",
+"MySQL user '%s'@'%%' already exists" => "Користувач MySQL '%s'@'%%' вже існує",
+"Drop this user from MySQL." => "Видалити цього користувача з MySQL.",
+"Offending command was: \"%s\", name: %s, password: %s" => "Команда, що викликала проблему: \"%s\", ім'я: %s, пароль: %s",
+"Your web server is not yet properly setup to allow files synchronization because the WebDAV interface seems to be broken." => "Ваш Web-сервер ще не налаштований належним чином для того, щоб дозволити синхронізацію файлів, через те що інтерфейс WebDAV, здається, зламаний.",
+"Please double check the <a href='%s'>installation guides</a>." => "Будь ласка, перевірте <a href='%s'>інструкції по встановленню</a>.",
 "seconds ago" => "секунди тому",
 "1 minute ago" => "1 хвилину тому",
 "%d minutes ago" => "%d хвилин тому",