nextcloud / server

lib/private/DB/AdapterOCI8.php

Spacing +1 added lines, -1 removed lines

@@ -33,7 +33,7 @@
 		}
 		if ($table !== null) {
 			$suffix = '_SEQ';
-			$table = '"' . $table . $suffix . '"';
+			$table = '"'.$table.$suffix.'"';
 		}
 		return $this->conn->realLastInsertId($table);
 	}

Indentation +18 added lines, -18 removed lines

@@ -26,24 +26,24 @@
 namespace OC\DB;
 
 class AdapterOCI8 extends Adapter {
-	public function lastInsertId($table) {
-		if (is_null($table)) {
-			throw new \InvalidArgumentException('Oracle requires a table name to be passed into lastInsertId()');
-		}
-		if ($table !== null) {
-			$suffix = '_SEQ';
-			$table = '"' . $table . $suffix . '"';
-		}
-		return $this->conn->realLastInsertId($table);
-	}
+    public function lastInsertId($table) {
+        if (is_null($table)) {
+            throw new \InvalidArgumentException('Oracle requires a table name to be passed into lastInsertId()');
+        }
+        if ($table !== null) {
+            $suffix = '_SEQ';
+            $table = '"' . $table . $suffix . '"';
+        }
+        return $this->conn->realLastInsertId($table);
+    }
 
-	public const UNIX_TIMESTAMP_REPLACEMENT = "(cast(sys_extract_utc(systimestamp) as date) - date'1970-01-01') * 86400";
+    public const UNIX_TIMESTAMP_REPLACEMENT = "(cast(sys_extract_utc(systimestamp) as date) - date'1970-01-01') * 86400";
 
-	public function fixupStatement($statement) {
-		$statement = preg_replace('/`(\w+)` ILIKE \?/', 'REGEXP_LIKE(`$1`, \'^\' || REPLACE(?, \'%\', \'.*\') || \'$\', \'i\')', $statement);
-		$statement = str_replace('`', '"', $statement);
-		$statement = str_ireplace('NOW()', 'CURRENT_TIMESTAMP', $statement);
-		$statement = str_ireplace('UNIX_TIMESTAMP()', self::UNIX_TIMESTAMP_REPLACEMENT, $statement);
-		return $statement;
-	}
+    public function fixupStatement($statement) {
+        $statement = preg_replace('/`(\w+)` ILIKE \?/', 'REGEXP_LIKE(`$1`, \'^\' || REPLACE(?, \'%\', \'.*\') || \'$\', \'i\')', $statement);
+        $statement = str_replace('`', '"', $statement);
+        $statement = str_ireplace('NOW()', 'CURRENT_TIMESTAMP', $statement);
+        $statement = str_ireplace('UNIX_TIMESTAMP()', self::UNIX_TIMESTAMP_REPLACEMENT, $statement);
+        return $statement;
+    }
 }

lib/private/DB/QueryBuilder/QueryFunction.php

Indentation +11 added lines, -11 removed lines

@@ -25,17 +25,17 @@
 use OCP\DB\QueryBuilder\IQueryFunction;
 
 class QueryFunction implements IQueryFunction {
-	/** @var string */
-	protected $function;
+    /** @var string */
+    protected $function;
 
-	public function __construct($function) {
-		$this->function = $function;
-	}
+    public function __construct($function) {
+        $this->function = $function;
+    }
 
-	/**
-	 * @return string
-	 */
-	public function __toString() {
-		return (string) $this->function;
-	}
+    /**
+     * @return string
+     */
+    public function __toString() {
+        return (string) $this->function;
+    }
 }

lib/private/DB/QueryBuilder/Parameter.php

Indentation +11 added lines, -11 removed lines

@@ -25,17 +25,17 @@
 use OCP\DB\QueryBuilder\IParameter;
 
 class Parameter implements IParameter {
-	/** @var mixed */
-	protected $name;
+    /** @var mixed */
+    protected $name;
 
-	public function __construct($name) {
-		$this->name = $name;
-	}
+    public function __construct($name) {
+        $this->name = $name;
+    }
 
-	/**
-	 * @return string
-	 */
-	public function __toString() {
-		return (string) $this->name;
-	}
+    /**
+     * @return string
+     */
+    public function __toString() {
+        return (string) $this->name;
+    }
 }

lib/private/DB/QueryBuilder/ExpressionBuilder/MySqlExpressionBuilder.php

Spacing +1 added lines, -1 removed lines

@@ -48,7 +48,7 @@
 	public function iLike($x, $y, $type = null) {
 		$x = $this->helper->quoteColumnName($x);
 		$y = $this->helper->quoteColumnName($y);
-		return $this->expressionBuilder->comparison($x, ' COLLATE ' . $this->charset . '_general_ci LIKE', $y);
+		return $this->expressionBuilder->comparison($x, ' COLLATE '.$this->charset.'_general_ci LIKE', $y);
 	}
 
 }

Indentation +19 added lines, -19 removed lines

@@ -29,26 +29,26 @@
 
 class MySqlExpressionBuilder extends ExpressionBuilder {
 
-	/** @var string */
-	protected $charset;
+    /** @var string */
+    protected $charset;
 
-	/**
-	 * @param ConnectionAdapter $connection
-	 * @param IQueryBuilder $queryBuilder
-	 */
-	public function __construct(ConnectionAdapter $connection, IQueryBuilder $queryBuilder) {
-		parent::__construct($connection, $queryBuilder);
+    /**
+     * @param ConnectionAdapter $connection
+     * @param IQueryBuilder $queryBuilder
+     */
+    public function __construct(ConnectionAdapter $connection, IQueryBuilder $queryBuilder) {
+        parent::__construct($connection, $queryBuilder);
 
-		$params = $connection->getInner()->getParams();
-		$this->charset = isset($params['charset']) ? $params['charset'] : 'utf8';
-	}
+        $params = $connection->getInner()->getParams();
+        $this->charset = isset($params['charset']) ? $params['charset'] : 'utf8';
+    }
 
-	/**
-	 * @inheritdoc
-	 */
-	public function iLike($x, $y, $type = null) {
-		$x = $this->helper->quoteColumnName($x);
-		$y = $this->helper->quoteColumnName($y);
-		return $this->expressionBuilder->comparison($x, ' COLLATE ' . $this->charset . '_general_ci LIKE', $y);
-	}
+    /**
+     * @inheritdoc
+     */
+    public function iLike($x, $y, $type = null) {
+        $x = $this->helper->quoteColumnName($x);
+        $y = $this->helper->quoteColumnName($y);
+        return $this->expressionBuilder->comparison($x, ' COLLATE ' . $this->charset . '_general_ci LIKE', $y);
+    }
 }

lib/private/DB/PostgreSqlMigrator.php

Indentation +25 added lines, -25 removed lines

@@ -25,32 +25,32 @@
 use Doctrine\DBAL\Schema\Schema;
 
 class PostgreSqlMigrator extends Migrator {
-	/**
-	 * @param Schema $targetSchema
-	 * @param \Doctrine\DBAL\Connection $connection
-	 * @return \Doctrine\DBAL\Schema\SchemaDiff
-	 */
-	protected function getDiff(Schema $targetSchema, \Doctrine\DBAL\Connection $connection) {
-		$schemaDiff = parent::getDiff($targetSchema, $connection);
+    /**
+     * @param Schema $targetSchema
+     * @param \Doctrine\DBAL\Connection $connection
+     * @return \Doctrine\DBAL\Schema\SchemaDiff
+     */
+    protected function getDiff(Schema $targetSchema, \Doctrine\DBAL\Connection $connection) {
+        $schemaDiff = parent::getDiff($targetSchema, $connection);
 
-		foreach ($schemaDiff->changedTables as $tableDiff) {
-			// fix default value in brackets - pg 9.4 is returning a negative default value in ()
-			// see https://github.com/doctrine/dbal/issues/2427
-			foreach ($tableDiff->changedColumns as $column) {
-				$column->changedProperties = array_filter($column->changedProperties, function ($changedProperties) use ($column) {
-					if ($changedProperties !== 'default') {
-						return true;
-					}
-					$fromDefault = $column->fromColumn->getDefault();
-					$toDefault = $column->column->getDefault();
-					$fromDefault = trim($fromDefault, "()");
+        foreach ($schemaDiff->changedTables as $tableDiff) {
+            // fix default value in brackets - pg 9.4 is returning a negative default value in ()
+            // see https://github.com/doctrine/dbal/issues/2427
+            foreach ($tableDiff->changedColumns as $column) {
+                $column->changedProperties = array_filter($column->changedProperties, function ($changedProperties) use ($column) {
+                    if ($changedProperties !== 'default') {
+                        return true;
+                    }
+                    $fromDefault = $column->fromColumn->getDefault();
+                    $toDefault = $column->column->getDefault();
+                    $fromDefault = trim($fromDefault, "()");
 
-					// by intention usage of !=
-					return $fromDefault != $toDefault;
-				});
-			}
-		}
+                    // by intention usage of !=
+                    return $fromDefault != $toDefault;
+                });
+            }
+        }
 
-		return $schemaDiff;
-	}
+        return $schemaDiff;
+    }
 }

Spacing +1 added lines, -1 removed lines

@@ -37,7 +37,7 @@
 			// fix default value in brackets - pg 9.4 is returning a negative default value in ()
 			// see https://github.com/doctrine/dbal/issues/2427
 			foreach ($tableDiff->changedColumns as $column) {
-				$column->changedProperties = array_filter($column->changedProperties, function ($changedProperties) use ($column) {
+				$column->changedProperties = array_filter($column->changedProperties, function($changedProperties) use ($column) {
 					if ($changedProperties !== 'default') {
 						return true;
 					}

lib/private/DB/AdapterMySQL.php

Indentation +27 added lines, -27 removed lines

@@ -27,31 +27,31 @@
 
 class AdapterMySQL extends Adapter {
 
-	/** @var string */
-	protected $charset;
-
-	/**
-	 * @param string $tableName
-	 */
-	public function lockTable($tableName) {
-		$this->conn->executeUpdate('LOCK TABLES `' .$tableName . '` WRITE');
-	}
-
-	public function unlockTable() {
-		$this->conn->executeUpdate('UNLOCK TABLES');
-	}
-
-	public function fixupStatement($statement) {
-		$statement = str_replace(' ILIKE ', ' COLLATE ' . $this->getCharset() . '_general_ci LIKE ', $statement);
-		return $statement;
-	}
-
-	protected function getCharset() {
-		if (!$this->charset) {
-			$params = $this->conn->getParams();
-			$this->charset = isset($params['charset']) ? $params['charset'] : 'utf8';
-		}
-
-		return $this->charset;
-	}
+    /** @var string */
+    protected $charset;
+
+    /**
+     * @param string $tableName
+     */
+    public function lockTable($tableName) {
+        $this->conn->executeUpdate('LOCK TABLES `' .$tableName . '` WRITE');
+    }
+
+    public function unlockTable() {
+        $this->conn->executeUpdate('UNLOCK TABLES');
+    }
+
+    public function fixupStatement($statement) {
+        $statement = str_replace(' ILIKE ', ' COLLATE ' . $this->getCharset() . '_general_ci LIKE ', $statement);
+        return $statement;
+    }
+
+    protected function getCharset() {
+        if (!$this->charset) {
+            $params = $this->conn->getParams();
+            $this->charset = isset($params['charset']) ? $params['charset'] : 'utf8';
+        }
+
+        return $this->charset;
+    }
 }

Spacing +2 added lines, -2 removed lines

@@ -34,7 +34,7 @@ 
 	 * @param string $tableName
 	 */
 	public function lockTable($tableName) {
-		$this->conn->executeUpdate('LOCK TABLES `' .$tableName . '` WRITE');
+		$this->conn->executeUpdate('LOCK TABLES `'.$tableName.'` WRITE');
 	}
 
 	public function unlockTable() {
@@ -42,7 +42,7 @@ 
 	}
 
 	public function fixupStatement($statement) {
-		$statement = str_replace(' ILIKE ', ' COLLATE ' . $this->getCharset() . '_general_ci LIKE ', $statement);
+		$statement = str_replace(' ILIKE ', ' COLLATE '.$this->getCharset().'_general_ci LIKE ', $statement);
 		return $statement;
 	}
 

lib/private/App/AppStore/Version/Version.php

Indentation +24 added lines, -24 removed lines

@@ -22,31 +22,31 @@
 namespace OC\App\AppStore\Version;
 
 class Version {
-	/** @var string */
-	private $minVersion;
-	/** @var string */
-	private $maxVersion;
+    /** @var string */
+    private $minVersion;
+    /** @var string */
+    private $maxVersion;
 
-	/**
-	 * @param string $minVersion
-	 * @param string $maxVersion
-	 */
-	public function __construct($minVersion, $maxVersion) {
-		$this->minVersion = $minVersion;
-		$this->maxVersion = $maxVersion;
-	}
+    /**
+     * @param string $minVersion
+     * @param string $maxVersion
+     */
+    public function __construct($minVersion, $maxVersion) {
+        $this->minVersion = $minVersion;
+        $this->maxVersion = $maxVersion;
+    }
 
-	/**
-	 * @return string
-	 */
-	public function getMinimumVersion() {
-		return $this->minVersion;
-	}
+    /**
+     * @return string
+     */
+    public function getMinimumVersion() {
+        return $this->minVersion;
+    }
 
-	/**
-	 * @return string
-	 */
-	public function getMaximumVersion() {
-		return $this->maxVersion;
-	}
+    /**
+     * @return string
+     */
+    public function getMaximumVersion() {
+        return $this->maxVersion;
+    }
 }

lib/private/App/PlatformRepository.php

Spacing +12 added lines, -12 removed lines

@@ -90,8 +90,8 @@ 
 					break;
 
 				case 'openssl':
-					$prettyVersion = preg_replace_callback('{^(?:OpenSSL\s*)?([0-9.]+)([a-z]?).*}', function ($match) {
-						return $match[1] . (empty($match[2]) ? '' : '.' . (ord($match[2]) - 96));
+					$prettyVersion = preg_replace_callback('{^(?:OpenSSL\s*)?([0-9.]+)([a-z]?).*}', function($match) {
+						return $match[1].(empty($match[2]) ? '' : '.'.(ord($match[2]) - 96));
 					}, OPENSSL_VERSION_TEXT);
 					break;
 
@@ -166,19 +166,19 @@ 
 			return '9999999-dev';
 		}
 		if ('dev-' === strtolower(substr($version, 0, 4))) {
-			return 'dev-' . substr($version, 4);
+			return 'dev-'.substr($version, 4);
 		}
 		// match classical versioning
-		if (preg_match('{^v?(\d{1,3})(\.\d+)?(\.\d+)?(\.\d+)?' . self::$modifierRegex . '$}i', $version, $matches)) {
+		if (preg_match('{^v?(\d{1,3})(\.\d+)?(\.\d+)?(\.\d+)?'.self::$modifierRegex.'$}i', $version, $matches)) {
 			$version = $matches[1]
 				. (!empty($matches[2]) ? $matches[2] : '.0')
 				. (!empty($matches[3]) ? $matches[3] : '.0')
 				. (!empty($matches[4]) ? $matches[4] : '.0');
 			$index = 5;
-		} elseif (preg_match('{^v?(\d{4}(?:[.:-]?\d{2}){1,6}(?:[.:-]?\d{1,3})?)' . self::$modifierRegex . '$}i', $version, $matches)) { // match date-based versioning
+		} elseif (preg_match('{^v?(\d{4}(?:[.:-]?\d{2}){1,6}(?:[.:-]?\d{1,3})?)'.self::$modifierRegex.'$}i', $version, $matches)) { // match date-based versioning
 			$version = preg_replace('{\D}', '-', $matches[1]);
 			$index = 2;
-		} elseif (preg_match('{^v?(\d{4,})(\.\d+)?(\.\d+)?(\.\d+)?' . self::$modifierRegex . '$}i', $version, $matches)) {
+		} elseif (preg_match('{^v?(\d{4,})(\.\d+)?(\.\d+)?(\.\d+)?'.self::$modifierRegex.'$}i', $version, $matches)) {
 			$version = $matches[1]
 				. (!empty($matches[2]) ? $matches[2] : '.0')
 				. (!empty($matches[3]) ? $matches[3] : '.0')
@@ -191,7 +191,7 @@ 
 				if ('stable' === $matches[$index]) {
 					return $version;
 				}
-				$version .= '-' . $this->expandStability($matches[$index]) . (!empty($matches[$index + 1]) ? $matches[$index + 1] : '');
+				$version .= '-'.$this->expandStability($matches[$index]).(!empty($matches[$index + 1]) ? $matches[$index + 1] : '');
 			}
 			if (!empty($matches[$index + 2])) {
 				$version .= '-dev';
@@ -199,12 +199,12 @@ 
 			return $version;
 		}
 		$extraMessage = '';
-		if (preg_match('{ +as +' . preg_quote($version) . '$}', $fullVersion)) {
-			$extraMessage = ' in "' . $fullVersion . '", the alias must be an exact version';
-		} elseif (preg_match('{^' . preg_quote($version) . ' +as +}', $fullVersion)) {
-			$extraMessage = ' in "' . $fullVersion . '", the alias source must be an exact version, if it is a branch name you should prefix it with dev-';
+		if (preg_match('{ +as +'.preg_quote($version).'$}', $fullVersion)) {
+			$extraMessage = ' in "'.$fullVersion.'", the alias must be an exact version';
+		} elseif (preg_match('{^'.preg_quote($version).' +as +}', $fullVersion)) {
+			$extraMessage = ' in "'.$fullVersion.'", the alias source must be an exact version, if it is a branch name you should prefix it with dev-';
 		}
-		throw new \UnexpectedValueException('Invalid version string "' . $version . '"' . $extraMessage);
+		throw new \UnexpectedValueException('Invalid version string "'.$version.'"'.$extraMessage);
 	}
 
 	/**

Indentation +196 added lines, -196 removed lines

@@ -30,200 +30,200 @@
  * @package OC\App
  */
 class PlatformRepository {
-	public function __construct() {
-		$this->packages = $this->initialize();
-	}
-
-	protected function initialize() {
-		$loadedExtensions = get_loaded_extensions();
-		$packages = [];
-
-		// Extensions scanning
-		foreach ($loadedExtensions as $name) {
-			if (in_array($name, ['standard', 'Core'])) {
-				continue;
-			}
-
-			$ext = new \ReflectionExtension($name);
-			try {
-				$prettyVersion = $ext->getVersion();
-				$prettyVersion = $this->normalizeVersion($prettyVersion);
-			} catch (\UnexpectedValueException $e) {
-				$prettyVersion = '0';
-				$prettyVersion = $this->normalizeVersion($prettyVersion);
-			}
-
-			$packages[$this->buildPackageName($name)] = $prettyVersion;
-		}
-
-		foreach ($loadedExtensions as $name) {
-			$prettyVersion = null;
-			switch ($name) {
-				case 'curl':
-					$curlVersion = curl_version();
-					$prettyVersion = $curlVersion['version'];
-					break;
-
-				case 'iconv':
-					$prettyVersion = ICONV_VERSION;
-					break;
-
-				case 'intl':
-					$name = 'ICU';
-					if (defined('INTL_ICU_VERSION')) {
-						$prettyVersion = INTL_ICU_VERSION;
-					} else {
-						$reflector = new \ReflectionExtension('intl');
-
-						ob_start();
-						$reflector->info();
-						$output = ob_get_clean();
-
-						preg_match('/^ICU version => (.*)$/m', $output, $matches);
-						$prettyVersion = $matches[1];
-					}
-
-					break;
-
-				case 'libxml':
-					$prettyVersion = LIBXML_DOTTED_VERSION;
-					break;
-
-				case 'openssl':
-					$prettyVersion = preg_replace_callback('{^(?:OpenSSL\s*)?([0-9.]+)([a-z]?).*}', function ($match) {
-						return $match[1] . (empty($match[2]) ? '' : '.' . (ord($match[2]) - 96));
-					}, OPENSSL_VERSION_TEXT);
-					break;
-
-				case 'pcre':
-					$prettyVersion = preg_replace('{^(\S+).*}', '$1', PCRE_VERSION);
-					break;
-
-				case 'uuid':
-					$prettyVersion = phpversion('uuid');
-					break;
-
-				case 'xsl':
-					$prettyVersion = LIBXSLT_DOTTED_VERSION;
-					break;
-
-				default:
-					// None handled extensions have no special cases, skip
-					continue 2;
-			}
-
-			try {
-				$prettyVersion = $this->normalizeVersion($prettyVersion);
-			} catch (\UnexpectedValueException $e) {
-				continue;
-			}
-
-			$packages[$this->buildPackageName($name)] = $prettyVersion;
-		}
-
-		return $packages;
-	}
-
-	private function buildPackageName($name) {
-		return str_replace(' ', '-', $name);
-	}
-
-	/**
-	 * @param $name
-	 * @return string
-	 */
-	public function findLibrary($name) {
-		$extName = $this->buildPackageName($name);
-		if (isset($this->packages[$extName])) {
-			return $this->packages[$extName];
-		}
-		return null;
-	}
-
-	private static $modifierRegex = '[._-]?(?:(stable|beta|b|RC|alpha|a|patch|pl|p)(?:[.-]?(\d+))?)?([.-]?dev)?';
-
-	/**
-	 * Normalizes a version string to be able to perform comparisons on it
-	 *
-	 * https://github.com/composer/composer/blob/master/src/Composer/Package/Version/VersionParser.php#L94
-	 *
-	 * @param string $version
-	 * @param string $fullVersion optional complete version string to give more context
-	 * @throws \UnexpectedValueException
-	 * @return string
-	 */
-	public function normalizeVersion($version, $fullVersion = null) {
-		$version = trim($version);
-		if (null === $fullVersion) {
-			$fullVersion = $version;
-		}
-		// ignore aliases and just assume the alias is required instead of the source
-		if (preg_match('{^([^,\s]+) +as +([^,\s]+)$}', $version, $match)) {
-			$version = $match[1];
-		}
-		// match master-like branches
-		if (preg_match('{^(?:dev-)?(?:master|trunk|default)$}i', $version)) {
-			return '9999999-dev';
-		}
-		if ('dev-' === strtolower(substr($version, 0, 4))) {
-			return 'dev-' . substr($version, 4);
-		}
-		// match classical versioning
-		if (preg_match('{^v?(\d{1,3})(\.\d+)?(\.\d+)?(\.\d+)?' . self::$modifierRegex . '$}i', $version, $matches)) {
-			$version = $matches[1]
-				. (!empty($matches[2]) ? $matches[2] : '.0')
-				. (!empty($matches[3]) ? $matches[3] : '.0')
-				. (!empty($matches[4]) ? $matches[4] : '.0');
-			$index = 5;
-		} elseif (preg_match('{^v?(\d{4}(?:[.:-]?\d{2}){1,6}(?:[.:-]?\d{1,3})?)' . self::$modifierRegex . '$}i', $version, $matches)) { // match date-based versioning
-			$version = preg_replace('{\D}', '-', $matches[1]);
-			$index = 2;
-		} elseif (preg_match('{^v?(\d{4,})(\.\d+)?(\.\d+)?(\.\d+)?' . self::$modifierRegex . '$}i', $version, $matches)) {
-			$version = $matches[1]
-				. (!empty($matches[2]) ? $matches[2] : '.0')
-				. (!empty($matches[3]) ? $matches[3] : '.0')
-				. (!empty($matches[4]) ? $matches[4] : '.0');
-			$index = 5;
-		}
-		// add version modifiers if a version was matched
-		if (isset($index)) {
-			if (!empty($matches[$index])) {
-				if ('stable' === $matches[$index]) {
-					return $version;
-				}
-				$version .= '-' . $this->expandStability($matches[$index]) . (!empty($matches[$index + 1]) ? $matches[$index + 1] : '');
-			}
-			if (!empty($matches[$index + 2])) {
-				$version .= '-dev';
-			}
-			return $version;
-		}
-		$extraMessage = '';
-		if (preg_match('{ +as +' . preg_quote($version) . '$}', $fullVersion)) {
-			$extraMessage = ' in "' . $fullVersion . '", the alias must be an exact version';
-		} elseif (preg_match('{^' . preg_quote($version) . ' +as +}', $fullVersion)) {
-			$extraMessage = ' in "' . $fullVersion . '", the alias source must be an exact version, if it is a branch name you should prefix it with dev-';
-		}
-		throw new \UnexpectedValueException('Invalid version string "' . $version . '"' . $extraMessage);
-	}
-
-	/**
-	 * @param string $stability
-	 */
-	private function expandStability($stability) {
-		$stability = strtolower($stability);
-		switch ($stability) {
-			case 'a':
-				return 'alpha';
-			case 'b':
-				return 'beta';
-			case 'p':
-			case 'pl':
-				return 'patch';
-			case 'rc':
-				return 'RC';
-			default:
-				return $stability;
-		}
-	}
+    public function __construct() {
+        $this->packages = $this->initialize();
+    }
+
+    protected function initialize() {
+        $loadedExtensions = get_loaded_extensions();
+        $packages = [];
+
+        // Extensions scanning
+        foreach ($loadedExtensions as $name) {
+            if (in_array($name, ['standard', 'Core'])) {
+                continue;
+            }
+
+            $ext = new \ReflectionExtension($name);
+            try {
+                $prettyVersion = $ext->getVersion();
+                $prettyVersion = $this->normalizeVersion($prettyVersion);
+            } catch (\UnexpectedValueException $e) {
+                $prettyVersion = '0';
+                $prettyVersion = $this->normalizeVersion($prettyVersion);
+            }
+
+            $packages[$this->buildPackageName($name)] = $prettyVersion;
+        }
+
+        foreach ($loadedExtensions as $name) {
+            $prettyVersion = null;
+            switch ($name) {
+                case 'curl':
+                    $curlVersion = curl_version();
+                    $prettyVersion = $curlVersion['version'];
+                    break;
+
+                case 'iconv':
+                    $prettyVersion = ICONV_VERSION;
+                    break;
+
+                case 'intl':
+                    $name = 'ICU';
+                    if (defined('INTL_ICU_VERSION')) {
+                        $prettyVersion = INTL_ICU_VERSION;
+                    } else {
+                        $reflector = new \ReflectionExtension('intl');
+
+                        ob_start();
+                        $reflector->info();
+                        $output = ob_get_clean();
+
+                        preg_match('/^ICU version => (.*)$/m', $output, $matches);
+                        $prettyVersion = $matches[1];
+                    }
+
+                    break;
+
+                case 'libxml':
+                    $prettyVersion = LIBXML_DOTTED_VERSION;
+                    break;
+
+                case 'openssl':
+                    $prettyVersion = preg_replace_callback('{^(?:OpenSSL\s*)?([0-9.]+)([a-z]?).*}', function ($match) {
+                        return $match[1] . (empty($match[2]) ? '' : '.' . (ord($match[2]) - 96));
+                    }, OPENSSL_VERSION_TEXT);
+                    break;
+
+                case 'pcre':
+                    $prettyVersion = preg_replace('{^(\S+).*}', '$1', PCRE_VERSION);
+                    break;
+
+                case 'uuid':
+                    $prettyVersion = phpversion('uuid');
+                    break;
+
+                case 'xsl':
+                    $prettyVersion = LIBXSLT_DOTTED_VERSION;
+                    break;
+
+                default:
+                    // None handled extensions have no special cases, skip
+                    continue 2;
+            }
+
+            try {
+                $prettyVersion = $this->normalizeVersion($prettyVersion);
+            } catch (\UnexpectedValueException $e) {
+                continue;
+            }
+
+            $packages[$this->buildPackageName($name)] = $prettyVersion;
+        }
+
+        return $packages;
+    }
+
+    private function buildPackageName($name) {
+        return str_replace(' ', '-', $name);
+    }
+
+    /**
+     * @param $name
+     * @return string
+     */
+    public function findLibrary($name) {
+        $extName = $this->buildPackageName($name);
+        if (isset($this->packages[$extName])) {
+            return $this->packages[$extName];
+        }
+        return null;
+    }
+
+    private static $modifierRegex = '[._-]?(?:(stable|beta|b|RC|alpha|a|patch|pl|p)(?:[.-]?(\d+))?)?([.-]?dev)?';
+
+    /**
+     * Normalizes a version string to be able to perform comparisons on it
+     *
+     * https://github.com/composer/composer/blob/master/src/Composer/Package/Version/VersionParser.php#L94
+     *
+     * @param string $version
+     * @param string $fullVersion optional complete version string to give more context
+     * @throws \UnexpectedValueException
+     * @return string
+     */
+    public function normalizeVersion($version, $fullVersion = null) {
+        $version = trim($version);
+        if (null === $fullVersion) {
+            $fullVersion = $version;
+        }
+        // ignore aliases and just assume the alias is required instead of the source
+        if (preg_match('{^([^,\s]+) +as +([^,\s]+)$}', $version, $match)) {
+            $version = $match[1];
+        }
+        // match master-like branches
+        if (preg_match('{^(?:dev-)?(?:master|trunk|default)$}i', $version)) {
+            return '9999999-dev';
+        }
+        if ('dev-' === strtolower(substr($version, 0, 4))) {
+            return 'dev-' . substr($version, 4);
+        }
+        // match classical versioning
+        if (preg_match('{^v?(\d{1,3})(\.\d+)?(\.\d+)?(\.\d+)?' . self::$modifierRegex . '$}i', $version, $matches)) {
+            $version = $matches[1]
+                . (!empty($matches[2]) ? $matches[2] : '.0')
+                . (!empty($matches[3]) ? $matches[3] : '.0')
+                . (!empty($matches[4]) ? $matches[4] : '.0');
+            $index = 5;
+        } elseif (preg_match('{^v?(\d{4}(?:[.:-]?\d{2}){1,6}(?:[.:-]?\d{1,3})?)' . self::$modifierRegex . '$}i', $version, $matches)) { // match date-based versioning
+            $version = preg_replace('{\D}', '-', $matches[1]);
+            $index = 2;
+        } elseif (preg_match('{^v?(\d{4,})(\.\d+)?(\.\d+)?(\.\d+)?' . self::$modifierRegex . '$}i', $version, $matches)) {
+            $version = $matches[1]
+                . (!empty($matches[2]) ? $matches[2] : '.0')
+                . (!empty($matches[3]) ? $matches[3] : '.0')
+                . (!empty($matches[4]) ? $matches[4] : '.0');
+            $index = 5;
+        }
+        // add version modifiers if a version was matched
+        if (isset($index)) {
+            if (!empty($matches[$index])) {
+                if ('stable' === $matches[$index]) {
+                    return $version;
+                }
+                $version .= '-' . $this->expandStability($matches[$index]) . (!empty($matches[$index + 1]) ? $matches[$index + 1] : '');
+            }
+            if (!empty($matches[$index + 2])) {
+                $version .= '-dev';
+            }
+            return $version;
+        }
+        $extraMessage = '';
+        if (preg_match('{ +as +' . preg_quote($version) . '$}', $fullVersion)) {
+            $extraMessage = ' in "' . $fullVersion . '", the alias must be an exact version';
+        } elseif (preg_match('{^' . preg_quote($version) . ' +as +}', $fullVersion)) {
+            $extraMessage = ' in "' . $fullVersion . '", the alias source must be an exact version, if it is a branch name you should prefix it with dev-';
+        }
+        throw new \UnexpectedValueException('Invalid version string "' . $version . '"' . $extraMessage);
+    }
+
+    /**
+     * @param string $stability
+     */
+    private function expandStability($stability) {
+        $stability = strtolower($stability);
+        switch ($stability) {
+            case 'a':
+                return 'alpha';
+            case 'b':
+                return 'beta';
+            case 'p':
+            case 'pl':
+                return 'patch';
+            case 'rc':
+                return 'RC';
+            default:
+                return $stability;
+        }
+    }
 }

lib/private/DateTimeFormatter.php

Spacing +2 added lines, -2 removed lines

@@ -237,7 +237,7 @@ 
 	 * @return string Formatted date and time string
 	 */
 	public function formatDateTime($timestamp, $formatDate = 'long', $formatTime = 'medium', \DateTimeZone $timeZone = null, \OCP\IL10N $l = null) {
-		return $this->format($timestamp, 'datetime', $formatDate . '|' . $formatTime, $timeZone, $l);
+		return $this->format($timestamp, 'datetime', $formatDate.'|'.$formatTime, $timeZone, $l);
 	}
 
 	/**
@@ -256,7 +256,7 @@ 
 			$formatDate .= '^';
 		}
 
-		return $this->format($timestamp, 'datetime', $formatDate . '|' . $formatTime, $timeZone, $l);
+		return $this->format($timestamp, 'datetime', $formatDate.'|'.$formatTime, $timeZone, $l);
 	}
 
 	/**

Indentation +268 added lines, -268 removed lines

@@ -26,294 +26,294 @@
 namespace OC;
 
 class DateTimeFormatter implements \OCP\IDateTimeFormatter {
-	/** @var \DateTimeZone */
-	protected $defaultTimeZone;
+    /** @var \DateTimeZone */
+    protected $defaultTimeZone;
 
-	/** @var \OCP\IL10N */
-	protected $defaultL10N;
+    /** @var \OCP\IL10N */
+    protected $defaultL10N;
 
-	/**
-	 * Constructor
-	 *
-	 * @param \DateTimeZone $defaultTimeZone Set the timezone for the format
-	 * @param \OCP\IL10N $defaultL10N Set the language for the format
-	 */
-	public function __construct(\DateTimeZone $defaultTimeZone, \OCP\IL10N $defaultL10N) {
-		$this->defaultTimeZone = $defaultTimeZone;
-		$this->defaultL10N = $defaultL10N;
-	}
+    /**
+     * Constructor
+     *
+     * @param \DateTimeZone $defaultTimeZone Set the timezone for the format
+     * @param \OCP\IL10N $defaultL10N Set the language for the format
+     */
+    public function __construct(\DateTimeZone $defaultTimeZone, \OCP\IL10N $defaultL10N) {
+        $this->defaultTimeZone = $defaultTimeZone;
+        $this->defaultL10N = $defaultL10N;
+    }
 
-	/**
-	 * Get TimeZone to use
-	 *
-	 * @param \DateTimeZone $timeZone	The timezone to use
-	 * @return \DateTimeZone		The timezone to use, falling back to the current user's timezone
-	 */
-	protected function getTimeZone($timeZone = null) {
-		if ($timeZone === null) {
-			$timeZone = $this->defaultTimeZone;
-		}
+    /**
+     * Get TimeZone to use
+     *
+     * @param \DateTimeZone $timeZone	The timezone to use
+     * @return \DateTimeZone		The timezone to use, falling back to the current user's timezone
+     */
+    protected function getTimeZone($timeZone = null) {
+        if ($timeZone === null) {
+            $timeZone = $this->defaultTimeZone;
+        }
 
-		return $timeZone;
-	}
+        return $timeZone;
+    }
 
-	/**
-	 * Get \OCP\IL10N to use
-	 *
-	 * @param \OCP\IL10N $l	The locale to use
-	 * @return \OCP\IL10N		The locale to use, falling back to the current user's locale
-	 */
-	protected function getLocale($l = null) {
-		if ($l === null) {
-			$l = $this->defaultL10N;
-		}
+    /**
+     * Get \OCP\IL10N to use
+     *
+     * @param \OCP\IL10N $l	The locale to use
+     * @return \OCP\IL10N		The locale to use, falling back to the current user's locale
+     */
+    protected function getLocale($l = null) {
+        if ($l === null) {
+            $l = $this->defaultL10N;
+        }
 
-		return $l;
-	}
+        return $l;
+    }
 
-	/**
-	 * Generates a DateTime object with the given timestamp and TimeZone
-	 *
-	 * @param mixed $timestamp
-	 * @param \DateTimeZone $timeZone	The timezone to use
-	 * @return \DateTime
-	 */
-	protected function getDateTime($timestamp, \DateTimeZone $timeZone = null) {
-		if ($timestamp === null) {
-			return new \DateTime('now', $timeZone);
-		} elseif (!$timestamp instanceof \DateTime) {
-			$dateTime = new \DateTime('now', $timeZone);
-			$dateTime->setTimestamp($timestamp);
-			return $dateTime;
-		}
-		if ($timeZone) {
-			$timestamp->setTimezone($timeZone);
-		}
-		return $timestamp;
-	}
+    /**
+     * Generates a DateTime object with the given timestamp and TimeZone
+     *
+     * @param mixed $timestamp
+     * @param \DateTimeZone $timeZone	The timezone to use
+     * @return \DateTime
+     */
+    protected function getDateTime($timestamp, \DateTimeZone $timeZone = null) {
+        if ($timestamp === null) {
+            return new \DateTime('now', $timeZone);
+        } elseif (!$timestamp instanceof \DateTime) {
+            $dateTime = new \DateTime('now', $timeZone);
+            $dateTime->setTimestamp($timestamp);
+            return $dateTime;
+        }
+        if ($timeZone) {
+            $timestamp->setTimezone($timeZone);
+        }
+        return $timestamp;
+    }
 
-	/**
-	 * Formats the date of the given timestamp
-	 *
-	 * @param int|\DateTime	$timestamp	Either a Unix timestamp or DateTime object
-	 * @param string	$format			Either 'full', 'long', 'medium' or 'short'
-	 * 				full:	e.g. 'EEEE, MMMM d, y'	=> 'Wednesday, August 20, 2014'
-	 * 				long:	e.g. 'MMMM d, y'		=> 'August 20, 2014'
-	 * 				medium:	e.g. 'MMM d, y'			=> 'Aug 20, 2014'
-	 * 				short:	e.g. 'M/d/yy'			=> '8/20/14'
-	 * 				The exact format is dependent on the language
-	 * @param \DateTimeZone	$timeZone	The timezone to use
-	 * @param \OCP\IL10N	$l			The locale to use
-	 * @return string Formatted date string
-	 */
-	public function formatDate($timestamp, $format = 'long', \DateTimeZone $timeZone = null, \OCP\IL10N $l = null) {
-		return $this->format($timestamp, 'date', $format, $timeZone, $l);
-	}
+    /**
+     * Formats the date of the given timestamp
+     *
+     * @param int|\DateTime	$timestamp	Either a Unix timestamp or DateTime object
+     * @param string	$format			Either 'full', 'long', 'medium' or 'short'
+     * 				full:	e.g. 'EEEE, MMMM d, y'	=> 'Wednesday, August 20, 2014'
+     * 				long:	e.g. 'MMMM d, y'		=> 'August 20, 2014'
+     * 				medium:	e.g. 'MMM d, y'			=> 'Aug 20, 2014'
+     * 				short:	e.g. 'M/d/yy'			=> '8/20/14'
+     * 				The exact format is dependent on the language
+     * @param \DateTimeZone	$timeZone	The timezone to use
+     * @param \OCP\IL10N	$l			The locale to use
+     * @return string Formatted date string
+     */
+    public function formatDate($timestamp, $format = 'long', \DateTimeZone $timeZone = null, \OCP\IL10N $l = null) {
+        return $this->format($timestamp, 'date', $format, $timeZone, $l);
+    }
 
-	/**
-	 * Formats the date of the given timestamp
-	 *
-	 * @param int|\DateTime	$timestamp	Either a Unix timestamp or DateTime object
-	 * @param string	$format			Either 'full', 'long', 'medium' or 'short'
-	 * 				full:	e.g. 'EEEE, MMMM d, y'	=> 'Wednesday, August 20, 2014'
-	 * 				long:	e.g. 'MMMM d, y'		=> 'August 20, 2014'
-	 * 				medium:	e.g. 'MMM d, y'			=> 'Aug 20, 2014'
-	 * 				short:	e.g. 'M/d/yy'			=> '8/20/14'
-	 * 				The exact format is dependent on the language
-	 * 					Uses 'Today', 'Yesterday' and 'Tomorrow' when applicable
-	 * @param \DateTimeZone	$timeZone	The timezone to use
-	 * @param \OCP\IL10N	$l			The locale to use
-	 * @return string Formatted relative date string
-	 */
-	public function formatDateRelativeDay($timestamp, $format = 'long', \DateTimeZone $timeZone = null, \OCP\IL10N $l = null) {
-		if (substr($format, -1) !== '*' && substr($format, -1) !== '*') {
-			$format .= '^';
-		}
+    /**
+     * Formats the date of the given timestamp
+     *
+     * @param int|\DateTime	$timestamp	Either a Unix timestamp or DateTime object
+     * @param string	$format			Either 'full', 'long', 'medium' or 'short'
+     * 				full:	e.g. 'EEEE, MMMM d, y'	=> 'Wednesday, August 20, 2014'
+     * 				long:	e.g. 'MMMM d, y'		=> 'August 20, 2014'
+     * 				medium:	e.g. 'MMM d, y'			=> 'Aug 20, 2014'
+     * 				short:	e.g. 'M/d/yy'			=> '8/20/14'
+     * 				The exact format is dependent on the language
+     * 					Uses 'Today', 'Yesterday' and 'Tomorrow' when applicable
+     * @param \DateTimeZone	$timeZone	The timezone to use
+     * @param \OCP\IL10N	$l			The locale to use
+     * @return string Formatted relative date string
+     */
+    public function formatDateRelativeDay($timestamp, $format = 'long', \DateTimeZone $timeZone = null, \OCP\IL10N $l = null) {
+        if (substr($format, -1) !== '*' && substr($format, -1) !== '*') {
+            $format .= '^';
+        }
 
-		return $this->format($timestamp, 'date', $format, $timeZone, $l);
-	}
+        return $this->format($timestamp, 'date', $format, $timeZone, $l);
+    }
 
-	/**
-	 * Gives the relative date of the timestamp
-	 * Only works for past dates
-	 *
-	 * @param int|\DateTime	$timestamp	Either a Unix timestamp or DateTime object
-	 * @param int|\DateTime	$baseTimestamp	Timestamp to compare $timestamp against, defaults to current time
-	 * @return string	Dates returned are:
-	 * 				<  1 month	=> Today, Yesterday, n days ago
-	 * 				< 13 month	=> last month, n months ago
-	 * 				>= 13 month	=> last year, n years ago
-	 * @param \OCP\IL10N	$l			The locale to use
-	 * @return string Formatted date span
-	 */
-	public function formatDateSpan($timestamp, $baseTimestamp = null, \OCP\IL10N $l = null) {
-		$l = $this->getLocale($l);
-		$timestamp = $this->getDateTime($timestamp);
-		$timestamp->setTime(0, 0, 0);
+    /**
+     * Gives the relative date of the timestamp
+     * Only works for past dates
+     *
+     * @param int|\DateTime	$timestamp	Either a Unix timestamp or DateTime object
+     * @param int|\DateTime	$baseTimestamp	Timestamp to compare $timestamp against, defaults to current time
+     * @return string	Dates returned are:
+     * 				<  1 month	=> Today, Yesterday, n days ago
+     * 				< 13 month	=> last month, n months ago
+     * 				>= 13 month	=> last year, n years ago
+     * @param \OCP\IL10N	$l			The locale to use
+     * @return string Formatted date span
+     */
+    public function formatDateSpan($timestamp, $baseTimestamp = null, \OCP\IL10N $l = null) {
+        $l = $this->getLocale($l);
+        $timestamp = $this->getDateTime($timestamp);
+        $timestamp->setTime(0, 0, 0);
 
-		if ($baseTimestamp === null) {
-			$baseTimestamp = time();
-		}
-		$baseTimestamp = $this->getDateTime($baseTimestamp);
-		$baseTimestamp->setTime(0, 0, 0);
-		$dateInterval = $timestamp->diff($baseTimestamp);
+        if ($baseTimestamp === null) {
+            $baseTimestamp = time();
+        }
+        $baseTimestamp = $this->getDateTime($baseTimestamp);
+        $baseTimestamp->setTime(0, 0, 0);
+        $dateInterval = $timestamp->diff($baseTimestamp);
 
-		if ($dateInterval->y == 0 && $dateInterval->m == 0 && $dateInterval->d == 0) {
-			return $l->t('today');
-		} elseif ($dateInterval->y == 0 && $dateInterval->m == 0 && $dateInterval->d == 1) {
-			if ($timestamp > $baseTimestamp) {
-				return $l->t('tomorrow');
-			} else {
-				return $l->t('yesterday');
-			}
-		} elseif ($dateInterval->y == 0 && $dateInterval->m == 0) {
-			if ($timestamp > $baseTimestamp) {
-				return $l->n('in %n day', 'in %n days', $dateInterval->d);
-			} else {
-				return $l->n('%n day ago', '%n days ago', $dateInterval->d);
-			}
-		} elseif ($dateInterval->y == 0 && $dateInterval->m == 1) {
-			if ($timestamp > $baseTimestamp) {
-				return $l->t('next month');
-			} else {
-				return $l->t('last month');
-			}
-		} elseif ($dateInterval->y == 0) {
-			if ($timestamp > $baseTimestamp) {
-				return $l->n('in %n month', 'in %n months', $dateInterval->m);
-			} else {
-				return $l->n('%n month ago', '%n months ago', $dateInterval->m);
-			}
-		} elseif ($dateInterval->y == 1) {
-			if ($timestamp > $baseTimestamp) {
-				return $l->t('next year');
-			} else {
-				return $l->t('last year');
-			}
-		}
-		if ($timestamp > $baseTimestamp) {
-			return $l->n('in %n year', 'in %n years', $dateInterval->y);
-		} else {
-			return $l->n('%n year ago', '%n years ago', $dateInterval->y);
-		}
-	}
+        if ($dateInterval->y == 0 && $dateInterval->m == 0 && $dateInterval->d == 0) {
+            return $l->t('today');
+        } elseif ($dateInterval->y == 0 && $dateInterval->m == 0 && $dateInterval->d == 1) {
+            if ($timestamp > $baseTimestamp) {
+                return $l->t('tomorrow');
+            } else {
+                return $l->t('yesterday');
+            }
+        } elseif ($dateInterval->y == 0 && $dateInterval->m == 0) {
+            if ($timestamp > $baseTimestamp) {
+                return $l->n('in %n day', 'in %n days', $dateInterval->d);
+            } else {
+                return $l->n('%n day ago', '%n days ago', $dateInterval->d);
+            }
+        } elseif ($dateInterval->y == 0 && $dateInterval->m == 1) {
+            if ($timestamp > $baseTimestamp) {
+                return $l->t('next month');
+            } else {
+                return $l->t('last month');
+            }
+        } elseif ($dateInterval->y == 0) {
+            if ($timestamp > $baseTimestamp) {
+                return $l->n('in %n month', 'in %n months', $dateInterval->m);
+            } else {
+                return $l->n('%n month ago', '%n months ago', $dateInterval->m);
+            }
+        } elseif ($dateInterval->y == 1) {
+            if ($timestamp > $baseTimestamp) {
+                return $l->t('next year');
+            } else {
+                return $l->t('last year');
+            }
+        }
+        if ($timestamp > $baseTimestamp) {
+            return $l->n('in %n year', 'in %n years', $dateInterval->y);
+        } else {
+            return $l->n('%n year ago', '%n years ago', $dateInterval->y);
+        }
+    }
 
-	/**
-	 * Formats the time of the given timestamp
-	 *
-	 * @param int|\DateTime	$timestamp	Either a Unix timestamp or DateTime object
-	 * @param string	$format			Either 'full', 'long', 'medium' or 'short'
-	 * 				full:	e.g. 'h:mm:ss a zzzz'	=> '11:42:13 AM GMT+0:00'
-	 * 				long:	e.g. 'h:mm:ss a z'		=> '11:42:13 AM GMT'
-	 * 				medium:	e.g. 'h:mm:ss a'		=> '11:42:13 AM'
-	 * 				short:	e.g. 'h:mm a'			=> '11:42 AM'
-	 * 				The exact format is dependent on the language
-	 * @param \DateTimeZone	$timeZone	The timezone to use
-	 * @param \OCP\IL10N	$l			The locale to use
-	 * @return string Formatted time string
-	 */
-	public function formatTime($timestamp, $format = 'medium', \DateTimeZone $timeZone = null, \OCP\IL10N $l = null) {
-		return $this->format($timestamp, 'time', $format, $timeZone, $l);
-	}
+    /**
+     * Formats the time of the given timestamp
+     *
+     * @param int|\DateTime	$timestamp	Either a Unix timestamp or DateTime object
+     * @param string	$format			Either 'full', 'long', 'medium' or 'short'
+     * 				full:	e.g. 'h:mm:ss a zzzz'	=> '11:42:13 AM GMT+0:00'
+     * 				long:	e.g. 'h:mm:ss a z'		=> '11:42:13 AM GMT'
+     * 				medium:	e.g. 'h:mm:ss a'		=> '11:42:13 AM'
+     * 				short:	e.g. 'h:mm a'			=> '11:42 AM'
+     * 				The exact format is dependent on the language
+     * @param \DateTimeZone	$timeZone	The timezone to use
+     * @param \OCP\IL10N	$l			The locale to use
+     * @return string Formatted time string
+     */
+    public function formatTime($timestamp, $format = 'medium', \DateTimeZone $timeZone = null, \OCP\IL10N $l = null) {
+        return $this->format($timestamp, 'time', $format, $timeZone, $l);
+    }
 
-	/**
-	 * Gives the relative past time of the timestamp
-	 *
-	 * @param int|\DateTime	$timestamp	Either a Unix timestamp or DateTime object
-	 * @param int|\DateTime	$baseTimestamp	Timestamp to compare $timestamp against, defaults to current time
-	 * @return string	Dates returned are:
-	 * 				< 60 sec	=> seconds ago
-	 * 				<  1 hour	=> n minutes ago
-	 * 				<  1 day	=> n hours ago
-	 * 				<  1 month	=> Yesterday, n days ago
-	 * 				< 13 month	=> last month, n months ago
-	 * 				>= 13 month	=> last year, n years ago
-	 * @param \OCP\IL10N	$l			The locale to use
-	 * @return string Formatted time span
-	 */
-	public function formatTimeSpan($timestamp, $baseTimestamp = null, \OCP\IL10N $l = null) {
-		$l = $this->getLocale($l);
-		$timestamp = $this->getDateTime($timestamp);
-		if ($baseTimestamp === null) {
-			$baseTimestamp = time();
-		}
-		$baseTimestamp = $this->getDateTime($baseTimestamp);
+    /**
+     * Gives the relative past time of the timestamp
+     *
+     * @param int|\DateTime	$timestamp	Either a Unix timestamp or DateTime object
+     * @param int|\DateTime	$baseTimestamp	Timestamp to compare $timestamp against, defaults to current time
+     * @return string	Dates returned are:
+     * 				< 60 sec	=> seconds ago
+     * 				<  1 hour	=> n minutes ago
+     * 				<  1 day	=> n hours ago
+     * 				<  1 month	=> Yesterday, n days ago
+     * 				< 13 month	=> last month, n months ago
+     * 				>= 13 month	=> last year, n years ago
+     * @param \OCP\IL10N	$l			The locale to use
+     * @return string Formatted time span
+     */
+    public function formatTimeSpan($timestamp, $baseTimestamp = null, \OCP\IL10N $l = null) {
+        $l = $this->getLocale($l);
+        $timestamp = $this->getDateTime($timestamp);
+        if ($baseTimestamp === null) {
+            $baseTimestamp = time();
+        }
+        $baseTimestamp = $this->getDateTime($baseTimestamp);
 
-		$diff = $timestamp->diff($baseTimestamp);
-		if ($diff->y > 0 || $diff->m > 0 || $diff->d > 0) {
-			return $this->formatDateSpan($timestamp, $baseTimestamp, $l);
-		}
+        $diff = $timestamp->diff($baseTimestamp);
+        if ($diff->y > 0 || $diff->m > 0 || $diff->d > 0) {
+            return $this->formatDateSpan($timestamp, $baseTimestamp, $l);
+        }
 
-		if ($diff->h > 0) {
-			if ($timestamp > $baseTimestamp) {
-				return $l->n('in %n hour', 'in %n hours', $diff->h);
-			} else {
-				return $l->n('%n hour ago', '%n hours ago', $diff->h);
-			}
-		} elseif ($diff->i > 0) {
-			if ($timestamp > $baseTimestamp) {
-				return $l->n('in %n minute', 'in %n minutes', $diff->i);
-			} else {
-				return $l->n('%n minute ago', '%n minutes ago', $diff->i);
-			}
-		}
-		if ($timestamp > $baseTimestamp) {
-			return $l->t('in a few seconds');
-		} else {
-			return $l->t('seconds ago');
-		}
-	}
+        if ($diff->h > 0) {
+            if ($timestamp > $baseTimestamp) {
+                return $l->n('in %n hour', 'in %n hours', $diff->h);
+            } else {
+                return $l->n('%n hour ago', '%n hours ago', $diff->h);
+            }
+        } elseif ($diff->i > 0) {
+            if ($timestamp > $baseTimestamp) {
+                return $l->n('in %n minute', 'in %n minutes', $diff->i);
+            } else {
+                return $l->n('%n minute ago', '%n minutes ago', $diff->i);
+            }
+        }
+        if ($timestamp > $baseTimestamp) {
+            return $l->t('in a few seconds');
+        } else {
+            return $l->t('seconds ago');
+        }
+    }
 
-	/**
-	 * Formats the date and time of the given timestamp
-	 *
-	 * @param int|\DateTime $timestamp	Either a Unix timestamp or DateTime object
-	 * @param string		$formatDate		See formatDate() for description
-	 * @param string		$formatTime		See formatTime() for description
-	 * @param \DateTimeZone	$timeZone	The timezone to use
-	 * @param \OCP\IL10N	$l			The locale to use
-	 * @return string Formatted date and time string
-	 */
-	public function formatDateTime($timestamp, $formatDate = 'long', $formatTime = 'medium', \DateTimeZone $timeZone = null, \OCP\IL10N $l = null) {
-		return $this->format($timestamp, 'datetime', $formatDate . '|' . $formatTime, $timeZone, $l);
-	}
+    /**
+     * Formats the date and time of the given timestamp
+     *
+     * @param int|\DateTime $timestamp	Either a Unix timestamp or DateTime object
+     * @param string		$formatDate		See formatDate() for description
+     * @param string		$formatTime		See formatTime() for description
+     * @param \DateTimeZone	$timeZone	The timezone to use
+     * @param \OCP\IL10N	$l			The locale to use
+     * @return string Formatted date and time string
+     */
+    public function formatDateTime($timestamp, $formatDate = 'long', $formatTime = 'medium', \DateTimeZone $timeZone = null, \OCP\IL10N $l = null) {
+        return $this->format($timestamp, 'datetime', $formatDate . '|' . $formatTime, $timeZone, $l);
+    }
 
-	/**
-	 * Formats the date and time of the given timestamp
-	 *
-	 * @param int|\DateTime $timestamp	Either a Unix timestamp or DateTime object
-	 * @param string	$formatDate		See formatDate() for description
-	 * 					Uses 'Today', 'Yesterday' and 'Tomorrow' when applicable
-	 * @param string	$formatTime		See formatTime() for description
-	 * @param \DateTimeZone	$timeZone	The timezone to use
-	 * @param \OCP\IL10N	$l			The locale to use
-	 * @return string Formatted relative date and time string
-	 */
-	public function formatDateTimeRelativeDay($timestamp, $formatDate = 'long', $formatTime = 'medium', \DateTimeZone $timeZone = null, \OCP\IL10N $l = null) {
-		if (substr($formatDate, -1) !== '^' && substr($formatDate, -1) !== '*') {
-			$formatDate .= '^';
-		}
+    /**
+     * Formats the date and time of the given timestamp
+     *
+     * @param int|\DateTime $timestamp	Either a Unix timestamp or DateTime object
+     * @param string	$formatDate		See formatDate() for description
+     * 					Uses 'Today', 'Yesterday' and 'Tomorrow' when applicable
+     * @param string	$formatTime		See formatTime() for description
+     * @param \DateTimeZone	$timeZone	The timezone to use
+     * @param \OCP\IL10N	$l			The locale to use
+     * @return string Formatted relative date and time string
+     */
+    public function formatDateTimeRelativeDay($timestamp, $formatDate = 'long', $formatTime = 'medium', \DateTimeZone $timeZone = null, \OCP\IL10N $l = null) {
+        if (substr($formatDate, -1) !== '^' && substr($formatDate, -1) !== '*') {
+            $formatDate .= '^';
+        }
 
-		return $this->format($timestamp, 'datetime', $formatDate . '|' . $formatTime, $timeZone, $l);
-	}
+        return $this->format($timestamp, 'datetime', $formatDate . '|' . $formatTime, $timeZone, $l);
+    }
 
-	/**
-	 * Formats the date and time of the given timestamp
-	 *
-	 * @param int|\DateTime $timestamp	Either a Unix timestamp or DateTime object
-	 * @param string		$type		One of 'date', 'datetime' or 'time'
-	 * @param string		$format		Format string
-	 * @param \DateTimeZone	$timeZone	The timezone to use
-	 * @param \OCP\IL10N	$l			The locale to use
-	 * @return string Formatted date and time string
-	 */
-	protected function format($timestamp, $type, $format, \DateTimeZone $timeZone = null, \OCP\IL10N $l = null) {
-		$l = $this->getLocale($l);
-		$timeZone = $this->getTimeZone($timeZone);
-		$timestamp = $this->getDateTime($timestamp, $timeZone);
+    /**
+     * Formats the date and time of the given timestamp
+     *
+     * @param int|\DateTime $timestamp	Either a Unix timestamp or DateTime object
+     * @param string		$type		One of 'date', 'datetime' or 'time'
+     * @param string		$format		Format string
+     * @param \DateTimeZone	$timeZone	The timezone to use
+     * @param \OCP\IL10N	$l			The locale to use
+     * @return string Formatted date and time string
+     */
+    protected function format($timestamp, $type, $format, \DateTimeZone $timeZone = null, \OCP\IL10N $l = null) {
+        $l = $this->getLocale($l);
+        $timeZone = $this->getTimeZone($timeZone);
+        $timestamp = $this->getDateTime($timestamp, $timeZone);
 
-		return $l->l($type, $timestamp, [
-			'width' => $format,
-		]);
-	}
+        return $l->l($type, $timestamp, [
+            'width' => $format,
+        ]);
+    }
 }