diff options
35 files changed, 1359 insertions, 200 deletions
diff --git a/3rdparty/mediawiki/CSSMin.php b/3rdparty/mediawiki/CSSMin.php new file mode 100644 index 00000000000..1ee2919140f --- /dev/null +++ b/3rdparty/mediawiki/CSSMin.php @@ -0,0 +1,229 @@ +<?php +/** + * Minification of CSS stylesheets. + * + * Copyright 2010 Wikimedia Foundation + * + * Licensed under the Apache License, Version 2.0 (the "License"); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software distributed + * under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS + * OF ANY KIND, either express or implied. See the License for the + * specific language governing permissions and limitations under the License. + * + * @file + * @version 0.1.1 -- 2010-09-11 + * @author Trevor Parscal <tparscal@wikimedia.org> + * @copyright Copyright 2010 Wikimedia Foundation + * @license http://www.apache.org/licenses/LICENSE-2.0 + */ + +/** + * Transforms CSS data + * + * This class provides minification, URL remapping, URL extracting, and data-URL embedding. + */ +class CSSMin { + + /* Constants */ + + /** + * Maximum file size to still qualify for in-line embedding as a data-URI + * + * 24,576 is used because Internet Explorer has a 32,768 byte limit for data URIs, + * which when base64 encoded will result in a 1/3 increase in size. + */ + const EMBED_SIZE_LIMIT = 24576; + const URL_REGEX = 'url\(\s*[\'"]?(?P<file>[^\?\)\'"]*)(?P<query>\??[^\)\'"]*)[\'"]?\s*\)'; + + /* Protected Static Members */ + + /** @var array List of common image files extensions and mime-types */ + protected static $mimeTypes = array( + 'gif' => 'image/gif', + 'jpe' => 'image/jpeg', + 'jpeg' => 'image/jpeg', + 'jpg' => 'image/jpeg', + 'png' => 'image/png', + 'tif' => 'image/tiff', + 'tiff' => 'image/tiff', + 'xbm' => 'image/x-xbitmap', + ); + + /* Static Methods */ + + /** + * Gets a list of local file paths which are referenced in a CSS style sheet + * + * @param $source string CSS data to remap + * @param $path string File path where the source was read from (optional) + * @return array List of local file references + */ + public static function getLocalFileReferences( $source, $path = null ) { + $files = array(); + $rFlags = PREG_OFFSET_CAPTURE | PREG_SET_ORDER; + if ( preg_match_all( '/' . self::URL_REGEX . '/', $source, $matches, $rFlags ) ) { + foreach ( $matches as $match ) { + $file = ( isset( $path ) + ? rtrim( $path, '/' ) . '/' + : '' ) . "{$match['file'][0]}"; + + // Only proceed if we can access the file + if ( !is_null( $path ) && file_exists( $file ) ) { + $files[] = $file; + } + } + } + return $files; + } + + /** + * @param $file string + * @return bool|string + */ + protected static function getMimeType( $file ) { + $realpath = realpath( $file ); + // Try a couple of different ways to get the mime-type of a file, in order of + // preference + if ( + $realpath + && function_exists( 'finfo_file' ) + && function_exists( 'finfo_open' ) + && defined( 'FILEINFO_MIME_TYPE' ) + ) { + // As of PHP 5.3, this is how you get the mime-type of a file; it uses the Fileinfo + // PECL extension + return finfo_file( finfo_open( FILEINFO_MIME_TYPE ), $realpath ); + } elseif ( function_exists( 'mime_content_type' ) ) { + // Before this was deprecated in PHP 5.3, this was how you got the mime-type of a file + return mime_content_type( $file ); + } else { + // Worst-case scenario has happened, use the file extension to infer the mime-type + $ext = strtolower( pathinfo( $file, PATHINFO_EXTENSION ) ); + if ( isset( self::$mimeTypes[$ext] ) ) { + return self::$mimeTypes[$ext]; + } + } + return false; + } + + /** + * Remaps CSS URL paths and automatically embeds data URIs for URL rules + * preceded by an /* @embed * / comment + * + * @param $source string CSS data to remap + * @param $local string File path where the source was read from + * @param $remote string URL path to the file + * @param $embedData bool If false, never do any data URI embedding, even if / * @embed * / is found + * @return string Remapped CSS data + */ + public static function remap( $source, $local, $remote, $embedData = true ) { + $pattern = '/((?P<embed>\s*\/\*\s*\@embed\s*\*\/)(?P<pre>[^\;\}]*))?' . + self::URL_REGEX . '(?P<post>[^;]*)[\;]?/'; + $offset = 0; + while ( preg_match( $pattern, $source, $match, PREG_OFFSET_CAPTURE, $offset ) ) { + // Skip fully-qualified URLs and data URIs + $urlScheme = parse_url( $match['file'][0], PHP_URL_SCHEME ); + if ( $urlScheme ) { + // Move the offset to the end of the match, leaving it alone + $offset = $match[0][1] + strlen( $match[0][0] ); + continue; + } + // URLs with absolute paths like /w/index.php need to be expanded + // to absolute URLs but otherwise left alone + if ( $match['file'][0] !== '' && $match['file'][0][0] === '/' ) { + // Replace the file path with an expanded (possibly protocol-relative) URL + // ...but only if wfExpandUrl() is even available. + // This will not be the case if we're running outside of MW + $lengthIncrease = 0; + if ( function_exists( 'wfExpandUrl' ) ) { + $expanded = wfExpandUrl( $match['file'][0], PROTO_RELATIVE ); + $origLength = strlen( $match['file'][0] ); + $lengthIncrease = strlen( $expanded ) - $origLength; + $source = substr_replace( $source, $expanded, + $match['file'][1], $origLength + ); + } + // Move the offset to the end of the match, leaving it alone + $offset = $match[0][1] + strlen( $match[0][0] ) + $lengthIncrease; + continue; + } + // Shortcuts + $embed = $match['embed'][0]; + $pre = $match['pre'][0]; + $post = $match['post'][0]; + $query = $match['query'][0]; + $url = "{$remote}/{$match['file'][0]}"; + $file = "{$local}/{$match['file'][0]}"; + // bug 27052 - Guard against double slashes, because foo//../bar + // apparently resolves to foo/bar on (some?) clients + $url = preg_replace( '#([^:])//+#', '\1/', $url ); + $replacement = false; + if ( $local !== false && file_exists( $file ) ) { + // Add version parameter as a time-stamp in ISO 8601 format, + // using Z for the timezone, meaning GMT + $url .= '?' . gmdate( 'Y-m-d\TH:i:s\Z', round( filemtime( $file ), -2 ) ); + // Embedding requires a bit of extra processing, so let's skip that if we can + if ( $embedData && $embed ) { + $type = self::getMimeType( $file ); + // Detect when URLs were preceeded with embed tags, and also verify file size is + // below the limit + var_dump($match['embed'], $file, filesize($file)); + if ( + $type + && $match['embed'][1] > 0 + && filesize( $file ) < self::EMBED_SIZE_LIMIT + ) { + // Strip off any trailing = symbols (makes browsers freak out) + $data = base64_encode( file_get_contents( $file ) ); + // Build 2 CSS properties; one which uses a base64 encoded data URI in place + // of the @embed comment to try and retain line-number integrity, and the + // other with a remapped an versioned URL and an Internet Explorer hack + // making it ignored in all browsers that support data URIs + $replacement = "{$pre}url(data:{$type};base64,{$data}){$post};"; + $replacement .= "{$pre}url({$url}){$post}!ie;"; + } + } + if ( $replacement === false ) { + // Assume that all paths are relative to $remote, and make them absolute + $replacement = "{$embed}{$pre}url({$url}){$post};"; + } + } elseif ( $local === false ) { + // Assume that all paths are relative to $remote, and make them absolute + $replacement = "{$embed}{$pre}url({$url}{$query}){$post};"; + } + if ( $replacement !== false ) { + // Perform replacement on the source + $source = substr_replace( + $source, $replacement, $match[0][1], strlen( $match[0][0] ) + ); + // Move the offset to the end of the replacement in the source + $offset = $match[0][1] + strlen( $replacement ); + continue; + } + // Move the offset to the end of the match, leaving it alone + $offset = $match[0][1] + strlen( $match[0][0] ); + } + return $source; + } + + /** + * Removes whitespace from CSS data + * + * @param $css string CSS data to minify + * @return string Minified CSS data + */ + public static function minify( $css ) { + return trim( + str_replace( + array( '; ', ': ', ' {', '{ ', ', ', '} ', ';}' ), + array( ';', ':', '{', '{', ',', '}', '}' ), + preg_replace( array( '/\s+/', '/\/\*.*?\*\//s' ), array( ' ', '' ), $css ) + ) + ); + } +} diff --git a/3rdparty/mediawiki/JavaScriptMinifier.php b/3rdparty/mediawiki/JavaScriptMinifier.php new file mode 100644 index 00000000000..db5326c7cfb --- /dev/null +++ b/3rdparty/mediawiki/JavaScriptMinifier.php @@ -0,0 +1,606 @@ +<?php +/** + * JavaScript Minifier + * + * @file + * @author Paul Copperman <paul.copperman@gmail.com> + * @license Choose any of Apache, MIT, GPL, LGPL + */ + +/** + * This class is meant to safely minify javascript code, while leaving syntactically correct + * programs intact. Other libraries, such as JSMin require a certain coding style to work + * correctly. OTOH, libraries like jsminplus, that do parse the code correctly are rather + * slow, because they construct a complete parse tree before outputting the code minified. + * So this class is meant to allow arbitrary (but syntactically correct) input, while being + * fast enough to be used for on-the-fly minifying. + */ +class JavaScriptMinifier { + + /* Class constants */ + /* Parsing states. + * The state machine is only necessary to decide whether to parse a slash as division + * operator or as regexp literal. + * States are named after the next expected item. We only distinguish states when the + * distinction is relevant for our purpose. + */ + const STATEMENT = 0; + const CONDITION = 1; + const PROPERTY_ASSIGNMENT = 2; + const EXPRESSION = 3; + const EXPRESSION_NO_NL = 4; // only relevant for semicolon insertion + const EXPRESSION_OP = 5; + const EXPRESSION_FUNC = 6; + const EXPRESSION_TERNARY = 7; // used to determine the role of a colon + const EXPRESSION_TERNARY_OP = 8; + const EXPRESSION_TERNARY_FUNC = 9; + const PAREN_EXPRESSION = 10; // expression which is not on the top level + const PAREN_EXPRESSION_OP = 11; + const PAREN_EXPRESSION_FUNC = 12; + const PROPERTY_EXPRESSION = 13; // expression which is within an object literal + const PROPERTY_EXPRESSION_OP = 14; + const PROPERTY_EXPRESSION_FUNC = 15; + + /* Token types */ + const TYPE_UN_OP = 1; // unary operators + const TYPE_INCR_OP = 2; // ++ and -- + const TYPE_BIN_OP = 3; // binary operators + const TYPE_ADD_OP = 4; // + and - which can be either unary or binary ops + const TYPE_HOOK = 5; // ? + const TYPE_COLON = 6; // : + const TYPE_COMMA = 7; // , + const TYPE_SEMICOLON = 8; // ; + const TYPE_BRACE_OPEN = 9; // { + const TYPE_BRACE_CLOSE = 10; // } + const TYPE_PAREN_OPEN = 11; // ( and [ + const TYPE_PAREN_CLOSE = 12; // ) and ] + const TYPE_RETURN = 13; // keywords: break, continue, return, throw + const TYPE_IF = 14; // keywords: catch, for, with, switch, while, if + const TYPE_DO = 15; // keywords: case, var, finally, else, do, try + const TYPE_FUNC = 16; // keywords: function + const TYPE_LITERAL = 17; // all literals, identifiers and unrecognised tokens + + // Sanity limit to avoid excessive memory usage + const STACK_LIMIT = 1000; + + /* Static functions */ + + /** + * Returns minified JavaScript code. + * + * NOTE: $maxLineLength isn't a strict maximum. Longer lines will be produced when + * literals (e.g. quoted strings) longer than $maxLineLength are encountered + * or when required to guard against semicolon insertion. + * + * @param $s String JavaScript code to minify + * @param $statementsOnOwnLine Bool Whether to put each statement on its own line + * @param $maxLineLength Int Maximum length of a single line, or -1 for no maximum. + * @return String Minified code + */ + public static function minify( $s, $statementsOnOwnLine = false, $maxLineLength = 1000 ) { + // First we declare a few tables that contain our parsing rules + + // $opChars : characters, which can be combined without whitespace in between them + $opChars = array( + '!' => true, + '"' => true, + '%' => true, + '&' => true, + "'" => true, + '(' => true, + ')' => true, + '*' => true, + '+' => true, + ',' => true, + '-' => true, + '.' => true, + '/' => true, + ':' => true, + ';' => true, + '<' => true, + '=' => true, + '>' => true, + '?' => true, + '[' => true, + ']' => true, + '^' => true, + '{' => true, + '|' => true, + '}' => true, + '~' => true + ); + + // $tokenTypes : maps keywords and operators to their corresponding token type + $tokenTypes = array( + '!' => self::TYPE_UN_OP, + '~' => self::TYPE_UN_OP, + 'delete' => self::TYPE_UN_OP, + 'new' => self::TYPE_UN_OP, + 'typeof' => self::TYPE_UN_OP, + 'void' => self::TYPE_UN_OP, + '++' => self::TYPE_INCR_OP, + '--' => self::TYPE_INCR_OP, + '!=' => self::TYPE_BIN_OP, + '!==' => self::TYPE_BIN_OP, + '%' => self::TYPE_BIN_OP, + '%=' => self::TYPE_BIN_OP, + '&' => self::TYPE_BIN_OP, + '&&' => self::TYPE_BIN_OP, + '&=' => self::TYPE_BIN_OP, + '*' => self::TYPE_BIN_OP, + '*=' => self::TYPE_BIN_OP, + '+=' => self::TYPE_BIN_OP, + '-=' => self::TYPE_BIN_OP, + '.' => self::TYPE_BIN_OP, + '/' => self::TYPE_BIN_OP, + '/=' => self::TYPE_BIN_OP, + '<' => self::TYPE_BIN_OP, + '<<' => self::TYPE_BIN_OP, + '<<=' => self::TYPE_BIN_OP, + '<=' => self::TYPE_BIN_OP, + '=' => self::TYPE_BIN_OP, + '==' => self::TYPE_BIN_OP, + '===' => self::TYPE_BIN_OP, + '>' => self::TYPE_BIN_OP, + '>=' => self::TYPE_BIN_OP, + '>>' => self::TYPE_BIN_OP, + '>>=' => self::TYPE_BIN_OP, + '>>>' => self::TYPE_BIN_OP, + '>>>=' => self::TYPE_BIN_OP, + '^' => self::TYPE_BIN_OP, + '^=' => self::TYPE_BIN_OP, + '|' => self::TYPE_BIN_OP, + '|=' => self::TYPE_BIN_OP, + '||' => self::TYPE_BIN_OP, + 'in' => self::TYPE_BIN_OP, + 'instanceof' => self::TYPE_BIN_OP, + '+' => self::TYPE_ADD_OP, + '-' => self::TYPE_ADD_OP, + '?' => self::TYPE_HOOK, + ':' => self::TYPE_COLON, + ',' => self::TYPE_COMMA, + ';' => self::TYPE_SEMICOLON, + '{' => self::TYPE_BRACE_OPEN, + '}' => self::TYPE_BRACE_CLOSE, + '(' => self::TYPE_PAREN_OPEN, + '[' => self::TYPE_PAREN_OPEN, + ')' => self::TYPE_PAREN_CLOSE, + ']' => self::TYPE_PAREN_CLOSE, + 'break' => self::TYPE_RETURN, + 'continue' => self::TYPE_RETURN, + 'return' => self::TYPE_RETURN, + 'throw' => self::TYPE_RETURN, + 'catch' => self::TYPE_IF, + 'for' => self::TYPE_IF, + 'if' => self::TYPE_IF, + 'switch' => self::TYPE_IF, + 'while' => self::TYPE_IF, + 'with' => self::TYPE_IF, + 'case' => self::TYPE_DO, + 'do' => self::TYPE_DO, + 'else' => self::TYPE_DO, + 'finally' => self::TYPE_DO, + 'try' => self::TYPE_DO, + 'var' => self::TYPE_DO, + 'function' => self::TYPE_FUNC + ); + + // $goto : This is the main table for our state machine. For every state/token pair + // the following state is defined. When no rule exists for a given pair, + // the state is left unchanged. + $goto = array( + self::STATEMENT => array( + self::TYPE_UN_OP => self::EXPRESSION, + self::TYPE_INCR_OP => self::EXPRESSION, + self::TYPE_ADD_OP => self::EXPRESSION, + self::TYPE_PAREN_OPEN => self::PAREN_EXPRESSION, + self::TYPE_RETURN => self::EXPRESSION_NO_NL, + self::TYPE_IF => self::CONDITION, + self::TYPE_FUNC => self::CONDITION, + self::TYPE_LITERAL => self::EXPRESSION_OP + ), + self::CONDITION => array( + self::TYPE_PAREN_OPEN => self::PAREN_EXPRESSION + ), + self::PROPERTY_ASSIGNMENT => array( + self::TYPE_COLON => self::PROPERTY_EXPRESSION, + self::TYPE_BRACE_OPEN => self::STATEMENT + ), + self::EXPRESSION => array( + self::TYPE_SEMICOLON => self::STATEMENT, + self::TYPE_BRACE_OPEN => self::PROPERTY_ASSIGNMENT, + self::TYPE_PAREN_OPEN => self::PAREN_EXPRESSION, + self::TYPE_FUNC => self::EXPRESSION_FUNC, + self::TYPE_LITERAL => self::EXPRESSION_OP + ), + self::EXPRESSION_NO_NL => array( + self::TYPE_SEMICOLON => self::STATEMENT, + self::TYPE_BRACE_OPEN => self::PROPERTY_ASSIGNMENT, + self::TYPE_PAREN_OPEN => self::PAREN_EXPRESSION, + self::TYPE_FUNC => self::EXPRESSION_FUNC, + self::TYPE_LITERAL => self::EXPRESSION_OP + ), + self::EXPRESSION_OP => array( + self::TYPE_BIN_OP => self::EXPRESSION, + self::TYPE_ADD_OP => self::EXPRESSION, + self::TYPE_HOOK => self::EXPRESSION_TERNARY, + self::TYPE_COLON => self::STATEMENT, + self::TYPE_COMMA => self::EXPRESSION, + self::TYPE_SEMICOLON => self::STATEMENT, + self::TYPE_PAREN_OPEN => self::PAREN_EXPRESSION + ), + self::EXPRESSION_FUNC => array( + self::TYPE_BRACE_OPEN => self::STATEMENT + ), + self::EXPRESSION_TERNARY => array( + self::TYPE_BRACE_OPEN => self::PROPERTY_ASSIGNMENT, + self::TYPE_PAREN_OPEN => self::PAREN_EXPRESSION, + self::TYPE_FUNC => self::EXPRESSION_TERNARY_FUNC, + self::TYPE_LITERAL => self::EXPRESSION_TERNARY_OP + ), + self::EXPRESSION_TERNARY_OP => array( + self::TYPE_BIN_OP => self::EXPRESSION_TERNARY, + self::TYPE_ADD_OP => self::EXPRESSION_TERNARY, + self::TYPE_HOOK => self::EXPRESSION_TERNARY, + self::TYPE_COMMA => self::EXPRESSION_TERNARY, + self::TYPE_PAREN_OPEN => self::PAREN_EXPRESSION + ), + self::EXPRESSION_TERNARY_FUNC => array( + self::TYPE_BRACE_OPEN => self::STATEMENT + ), + self::PAREN_EXPRESSION => array( + self::TYPE_BRACE_OPEN => self::PROPERTY_ASSIGNMENT, + self::TYPE_PAREN_OPEN => self::PAREN_EXPRESSION, + self::TYPE_FUNC => self::PAREN_EXPRESSION_FUNC, + self::TYPE_LITERAL => self::PAREN_EXPRESSION_OP + ), + self::PAREN_EXPRESSION_OP => array( + self::TYPE_BIN_OP => self::PAREN_EXPRESSION, + self::TYPE_ADD_OP => self::PAREN_EXPRESSION, + self::TYPE_HOOK => self::PAREN_EXPRESSION, + self::TYPE_COLON => self::PAREN_EXPRESSION, + self::TYPE_COMMA => self::PAREN_EXPRESSION, + self::TYPE_SEMICOLON => self::PAREN_EXPRESSION, + self::TYPE_PAREN_OPEN => self::PAREN_EXPRESSION + ), + self::PAREN_EXPRESSION_FUNC => array( + self::TYPE_BRACE_OPEN => self::STATEMENT + ), + self::PROPERTY_EXPRESSION => array( + self::TYPE_BRACE_OPEN => self::PROPERTY_ASSIGNMENT, + self::TYPE_PAREN_OPEN => self::PAREN_EXPRESSION, + self::TYPE_FUNC => self::PROPERTY_EXPRESSION_FUNC, + self::TYPE_LITERAL => self::PROPERTY_EXPRESSION_OP + ), + self::PROPERTY_EXPRESSION_OP => array( + self::TYPE_BIN_OP => self::PROPERTY_EXPRESSION, + self::TYPE_ADD_OP => self::PROPERTY_EXPRESSION, + self::TYPE_HOOK => self::PROPERTY_EXPRESSION, + self::TYPE_COMMA => self::PROPERTY_ASSIGNMENT, + self::TYPE_PAREN_OPEN => self::PAREN_EXPRESSION + ), + self::PROPERTY_EXPRESSION_FUNC => array( + self::TYPE_BRACE_OPEN => self::STATEMENT + ) + ); + + // $push : This table contains the rules for when to push a state onto the stack. + // The pushed state is the state to return to when the corresponding + // closing token is found + $push = array( + self::STATEMENT => array( + self::TYPE_BRACE_OPEN => self::STATEMENT, + self::TYPE_PAREN_OPEN => self::EXPRESSION_OP + ), + self::CONDITION => array( + self::TYPE_PAREN_OPEN => self::STATEMENT + ), + self::PROPERTY_ASSIGNMENT => array( + self::TYPE_BRACE_OPEN => self::PROPERTY_ASSIGNMENT + ), + self::EXPRESSION => array( + self::TYPE_BRACE_OPEN => self::EXPRESSION_OP, + self::TYPE_PAREN_OPEN => self::EXPRESSION_OP + ), + self::EXPRESSION_NO_NL => array( + self::TYPE_BRACE_OPEN => self::EXPRESSION_OP, + self::TYPE_PAREN_OPEN => self::EXPRESSION_OP + ), + self::EXPRESSION_OP => array( + self::TYPE_HOOK => self::EXPRESSION, + self::TYPE_PAREN_OPEN => self::EXPRESSION_OP + ), + self::EXPRESSION_FUNC => array( + self::TYPE_BRACE_OPEN => self::EXPRESSION_OP + ), + self::EXPRESSION_TERNARY => array( + self::TYPE_BRACE_OPEN => self::EXPRESSION_TERNARY_OP, + self::TYPE_PAREN_OPEN => self::EXPRESSION_TERNARY_OP + ), + self::EXPRESSION_TERNARY_OP => array( + self::TYPE_HOOK => self::EXPRESSION_TERNARY, + self::TYPE_PAREN_OPEN => self::EXPRESSION_TERNARY_OP + ), + self::EXPRESSION_TERNARY_FUNC => array( + self::TYPE_BRACE_OPEN => self::EXPRESSION_TERNARY_OP + ), + self::PAREN_EXPRESSION => array( + self::TYPE_BRACE_OPEN => self::PAREN_EXPRESSION_OP, + self::TYPE_PAREN_OPEN => self::PAREN_EXPRESSION_OP + ), + self::PAREN_EXPRESSION_OP => array( + self::TYPE_PAREN_OPEN => self::PAREN_EXPRESSION_OP + ), + self::PAREN_EXPRESSION_FUNC => array( + self::TYPE_BRACE_OPEN => self::PAREN_EXPRESSION_OP + ), + self::PROPERTY_EXPRESSION => array( + self::TYPE_BRACE_OPEN => self::PROPERTY_EXPRESSION_OP, + self::TYPE_PAREN_OPEN => self::PROPERTY_EXPRESSION_OP + ), + self::PROPERTY_EXPRESSION_OP => array( + self::TYPE_PAREN_OPEN => self::PROPERTY_EXPRESSION_OP + ), + self::PROPERTY_EXPRESSION_FUNC => array( + self::TYPE_BRACE_OPEN => self::PROPERTY_EXPRESSION_OP + ) + ); + + // $pop : Rules for when to pop a state from the stack + $pop = array( + self::STATEMENT => array( self::TYPE_BRACE_CLOSE => true ), + self::PROPERTY_ASSIGNMENT => array( self::TYPE_BRACE_CLOSE => true ), + self::EXPRESSION => array( self::TYPE_BRACE_CLOSE => true ), + self::EXPRESSION_NO_NL => array( self::TYPE_BRACE_CLOSE => true ), + self::EXPRESSION_OP => array( self::TYPE_BRACE_CLOSE => true ), + self::EXPRESSION_TERNARY_OP => array( self::TYPE_COLON => true ), + self::PAREN_EXPRESSION => array( self::TYPE_PAREN_CLOSE => true ), + self::PAREN_EXPRESSION_OP => array( self::TYPE_PAREN_CLOSE => true ), + self::PROPERTY_EXPRESSION => array( self::TYPE_BRACE_CLOSE => true ), + self::PROPERTY_EXPRESSION_OP => array( self::TYPE_BRACE_CLOSE => true ) + ); + + // $semicolon : Rules for when a semicolon insertion is appropriate + $semicolon = array( + self::EXPRESSION_NO_NL => array( + self::TYPE_UN_OP => true, + self::TYPE_INCR_OP => true, + self::TYPE_ADD_OP => true, + self::TYPE_BRACE_OPEN => true, + self::TYPE_PAREN_OPEN => true, + self::TYPE_RETURN => true, + self::TYPE_IF => true, + self::TYPE_DO => true, + self::TYPE_FUNC => true, + self::TYPE_LITERAL => true + ), + self::EXPRESSION_OP => array( + self::TYPE_UN_OP => true, + self::TYPE_INCR_OP => true, + self::TYPE_BRACE_OPEN => true, + self::TYPE_RETURN => true, + self::TYPE_IF => true, + self::TYPE_DO => true, + self::TYPE_FUNC => true, + self::TYPE_LITERAL => true + ) + ); + + // Rules for when newlines should be inserted if + // $statementsOnOwnLine is enabled. + // $newlineBefore is checked before switching state, + // $newlineAfter is checked after + $newlineBefore = array( + self::STATEMENT => array( + self::TYPE_BRACE_CLOSE => true, + ), + ); + $newlineAfter = array( + self::STATEMENT => array( + self::TYPE_BRACE_OPEN => true, + self::TYPE_PAREN_CLOSE => true, + self::TYPE_SEMICOLON => true, + ), + ); + + // $divStates : Contains all states that can be followed by a division operator + $divStates = array( + self::EXPRESSION_OP => true, + self::EXPRESSION_TERNARY_OP => true, + self::PAREN_EXPRESSION_OP => true, + self::PROPERTY_EXPRESSION_OP => true + ); + + // Here's where the minifying takes place: Loop through the input, looking for tokens + // and output them to $out, taking actions to the above defined rules when appropriate. + $out = ''; + $pos = 0; + $length = strlen( $s ); + $lineLength = 0; + $newlineFound = true; + $state = self::STATEMENT; + $stack = array(); + $last = ';'; // Pretend that we have seen a semicolon yet + while( $pos < $length ) { + // First, skip over any whitespace and multiline comments, recording whether we + // found any newline character + $skip = strspn( $s, " \t\n\r\xb\xc", $pos ); + if( !$skip ) { + $ch = $s[$pos]; + if( $ch === '/' && substr( $s, $pos, 2 ) === '/*' ) { + // Multiline comment. Search for the end token or EOT. + $end = strpos( $s, '*/', $pos + 2 ); + $skip = $end === false ? $length - $pos : $end - $pos + 2; + } + } + if( $skip ) { + // The semicolon insertion mechanism needs to know whether there was a newline + // between two tokens, so record it now. + if( !$newlineFound && strcspn( $s, "\r\n", $pos, $skip ) !== $skip ) { + $newlineFound = true; + } + $pos += $skip; + continue; + } + // Handle C++-style comments and html comments, which are treated as single line + // comments by the browser, regardless of whether the end tag is on the same line. + // Handle --> the same way, but only if it's at the beginning of the line + if( ( $ch === '/' && substr( $s, $pos, 2 ) === '//' ) + || ( $ch === '<' && substr( $s, $pos, 4 ) === '<!--' ) + || ( $ch === '-' && $newlineFound && substr( $s, $pos, 3 ) === '-->' ) + ) { + $pos += strcspn( $s, "\r\n", $pos ); + continue; + } + + // Find out which kind of token we're handling. $end will point past the end of it. + $end = $pos + 1; + // Handle string literals + if( $ch === "'" || $ch === '"' ) { + // Search to the end of the string literal, skipping over backslash escapes + $search = $ch . '\\'; + do{ + $end += strcspn( $s, $search, $end ) + 2; + } while( $end - 2 < $length && $s[$end - 2] === '\\' ); + $end--; + // We have to distinguish between regexp literals and division operators + // A division operator is only possible in certain states + } elseif( $ch === '/' && !isset( $divStates[$state] ) ) { + // Regexp literal, search to the end, skipping over backslash escapes and + // character classes + for( ; ; ) { + do{ + $end += strcspn( $s, '/[\\', $end ) + 2; + } while( $end - 2 < $length && $s[$end - 2] === '\\' ); + $end--; + if( $end - 1 >= $length || $s[$end - 1] === '/' ) { + break; + } + do{ + $end += strcspn( $s, ']\\', $end ) + 2; + } while( $end - 2 < $length && $s[$end - 2] === '\\' ); + $end--; + }; + // Search past the regexp modifiers (gi) + while( $end < $length && ctype_alpha( $s[$end] ) ) { + $end++; + } + } elseif( + $ch === '0' + && ($pos + 1 < $length) && ($s[$pos + 1] === 'x' || $s[$pos + 1] === 'X' ) + ) { + // Hex numeric literal + $end++; // x or X + $len = strspn( $s, '0123456789ABCDEFabcdef', $end ); + if ( !$len ) { + return self::parseError($s, $pos, 'Expected a hexadecimal number but found ' . substr( $s, $pos, 5 ) . '...' ); + } + $end += $len; + } elseif( + ctype_digit( $ch ) + || ( $ch === '.' && $pos + 1 < $length && ctype_digit( $s[$pos + 1] ) ) + ) { + $end += strspn( $s, '0123456789', $end ); + $decimal = strspn( $s, '.', $end ); + if ($decimal) { + if ( $decimal > 2 ) { + return self::parseError($s, $end, 'The number has too many decimal points' ); + } + $end += strspn( $s, '0123456789', $end + 1 ) + $decimal; + } + $exponent = strspn( $s, 'eE', $end ); + if( $exponent ) { + if ( $exponent > 1 ) { + return self::parseError($s, $end, 'Number with several E' ); + } + $end++; + + // + sign is optional; - sign is required. + $end += strspn( $s, '-+', $end ); + $len = strspn( $s, '0123456789', $end ); + if ( !$len ) { + return self::parseError($s, $pos, 'No decimal digits after e, how many zeroes should be added?' ); + } + $end += $len; + } + } elseif( isset( $opChars[$ch] ) ) { + // Punctuation character. Search for the longest matching operator. + while( + $end < $length + && isset( $tokenTypes[substr( $s, $pos, $end - $pos + 1 )] ) + ) { + $end++; + } + } else { + // Identifier or reserved word. Search for the end by excluding whitespace and + // punctuation. + $end += strcspn( $s, " \t\n.;,=<>+-{}()[]?:*/%'\"!&|^~\xb\xc\r", $end ); + } + + // Now get the token type from our type array + $token = substr( $s, $pos, $end - $pos ); // so $end - $pos == strlen( $token ) + $type = isset( $tokenTypes[$token] ) ? $tokenTypes[$token] : self::TYPE_LITERAL; + + if( $newlineFound && isset( $semicolon[$state][$type] ) ) { + // This token triggers the semicolon insertion mechanism of javascript. While we + // could add the ; token here ourselves, keeping the newline has a few advantages. + $out .= "\n"; + $state = self::STATEMENT; + $lineLength = 0; + } elseif( $maxLineLength > 0 && $lineLength + $end - $pos > $maxLineLength && + !isset( $semicolon[$state][$type] ) && $type !== self::TYPE_INCR_OP ) + { + // This line would get too long if we added $token, so add a newline first. + // Only do this if it won't trigger semicolon insertion and if it won't + // put a postfix increment operator on its own line, which is illegal in js. + $out .= "\n"; + $lineLength = 0; + // Check, whether we have to separate the token from the last one with whitespace + } elseif( !isset( $opChars[$last] ) && !isset( $opChars[$ch] ) ) { + $out .= ' '; + $lineLength++; + // Don't accidentally create ++, -- or // tokens + } elseif( $last === $ch && ( $ch === '+' || $ch === '-' || $ch === '/' ) ) { + $out .= ' '; + $lineLength++; + } + + $out .= $token; + $lineLength += $end - $pos; // += strlen( $token ) + $last = $s[$end - 1]; + $pos = $end; + $newlineFound = false; + + // Output a newline after the token if required + // This is checked before AND after switching state + $newlineAdded = false; + if ( $statementsOnOwnLine && !$newlineAdded && isset( $newlineBefore[$state][$type] ) ) { + $out .= "\n"; + $lineLength = 0; + $newlineAdded = true; + } + + // Now that we have output our token, transition into the new state. + if( isset( $push[$state][$type] ) && count( $stack ) < self::STACK_LIMIT ) { + $stack[] = $push[$state][$type]; + } + if( $stack && isset( $pop[$state][$type] ) ) { + $state = array_pop( $stack ); + } elseif( isset( $goto[$state][$type] ) ) { + $state = $goto[$state][$type]; + } + + // Check for newline insertion again + if ( $statementsOnOwnLine && !$newlineAdded && isset( $newlineAfter[$state][$type] ) ) { + $out .= "\n"; + $lineLength = 0; + } + } + return $out; + } + + static function parseError($fullJavascript, $position, $errorMsg) { + // TODO: Handle the error: trigger_error, throw exception, return false... + return false; + } +} diff --git a/apps/files/templates/index.php b/apps/files/templates/index.php index c0a40081fe3..3bd5a1ceef4 100644 --- a/apps/files/templates/index.php +++ b/apps/files/templates/index.php @@ -53,7 +53,7 @@ </span> </th> <th id="headerSize"><?php echo $l->t( 'Size' ); ?></th> - <th id="headerDate"><span id="modified"><?php echo $l->t( 'Modified' ); ?></span><span class="selectedActions"><a href="" class="delete"><?php echo $l->t('Delete all')?> <img class="svg" alt="<?php echo $l->t('Delete')?>" src="<?php echo OCP\image_path("core", "actions/delete.svg"); ?>" /></a></span></th> + <th id="headerDate"><span id="modified"><?php echo $l->t( 'Modified' ); ?></span><span class="selectedActions"><a href="" class="delete"><?php echo $l->t('Delete')?> <img class="svg" alt="<?php echo $l->t('Delete')?>" src="<?php echo OCP\image_path("core", "actions/delete.svg"); ?>" /></a></span></th> </tr> </thead> <tbody id="fileList" data-readonly="<?php echo $_['readonly'];?>"> diff --git a/apps/files_versions/ajax/getVersions.php b/apps/files_versions/ajax/getVersions.php index 1d107c1bda0..bee60543339 100644 --- a/apps/files_versions/ajax/getVersions.php +++ b/apps/files_versions/ajax/getVersions.php @@ -10,7 +10,14 @@ $source = strip_tags( $source ); if( OCA_Versions\Storage::isversioned( $source ) ) { $count=5; //show the newest revisions - $versions = OCA_Versions\Storage::getversions( $source, $count); + $versions = OCA_Versions\Storage::getVersions( $source, $count); + $versionsFormatted = array(); + + foreach ( $versions AS $version ) { + + $versionsFormatted[] = OCP\Util::formatDate( $version ); + + } $versionsSorted = array_reverse( $versions ); diff --git a/apps/files_versions/history.php b/apps/files_versions/history.php index 11c07ef86ce..cb4726e8d0e 100644 --- a/apps/files_versions/history.php +++ b/apps/files_versions/history.php @@ -54,7 +54,7 @@ if ( isset( $_GET['path'] ) ) { if( OCA_Versions\Storage::isversioned( $path ) ) { $count = 999; //show the newest revisions - $versions = OCA_Versions\Storage::getversions( $path, $count ); + $versions = OCA_Versions\Storage::getVersions( $path, $count); $tmpl->assign( 'versions', array_reverse( $versions ) ); diff --git a/apps/files_versions/js/versions.js b/apps/files_versions/js/versions.js index 5e46b2a0eed..82d569fa0f6 100644 --- a/apps/files_versions/js/versions.js +++ b/apps/files_versions/js/versions.js @@ -33,7 +33,7 @@ $(document).ready(function(){ }); function createVersionsDropdown(filename, files) { - + var historyUrl = OC.linkTo('files_versions', 'history.php') + '?path='+encodeURIComponent( $( '#dir' ).val() ).replace( /%2F/g, '/' )+'/'+encodeURIComponent( filename ); var html = '<div id="dropdown" class="drop" data-file="'+files+'">'; diff --git a/apps/files_versions/templates/history.php b/apps/files_versions/templates/history.php index 58fea75a0d0..13e104152b7 100644 --- a/apps/files_versions/templates/history.php +++ b/apps/files_versions/templates/history.php @@ -22,8 +22,10 @@ if( isset( $_['message'] ) ) { foreach ( $_['versions'] as $v ) { echo ' '; - echo OCP\Util::formatDate( $v ); - echo ' <a href="'.OCP\Util::linkTo('files_versions', 'history.php').'?path='.urlencode( $_['path'] ).'&revert='. $v .'" class="button">Revert</a><br /><br />'; + echo OCP\Util::formatDate( $v['version'] ); + echo ' <a href="'.OCP\Util::linkTo('files_versions', 'history.php').'?path='.urlencode( $_['path'] ).'&revert='. $v['version'] .'" class="button">Revert</a><br /><br />'; + if ( $v['cur'] ) { echo ' (<b>Current</b>)'; } + echo '<br /><br />'; } diff --git a/apps/files_versions/versions.php b/apps/files_versions/versions.php index f39b5a7f4eb..bc579014659 100644 --- a/apps/files_versions/versions.php +++ b/apps/files_versions/versions.php @@ -27,7 +27,6 @@ class Storage { // // todo: // - port to oc_filesystem to enable network transparency - // - check if it works well together with encryption // - implement expire all function. And find a place to call it ;-) // - add transparent compression. first test if it´s worth it. @@ -35,7 +34,7 @@ class Storage { const DEFAULTFOLDER='versions'; const DEFAULTBLACKLIST='avi mp3 mpg mp4 ctmp'; const DEFAULTMAXFILESIZE=1048576; // 10MB - const DEFAULTMININTERVAL=120; // 2 min + const DEFAULTMININTERVAL=1; // 2 min const DEFAULTMAXVERSIONS=50; /** @@ -76,7 +75,7 @@ class Storage { } else { $uid = \OCP\User::getUser(); } - $versionsfoldername=\OCP\Config::getSystemValue('datadirectory').'/'. $uid .'/'.\OCP\Config::getSystemValue('files_versionsfolder', Storage::DEFAULTFOLDER); + $versionsFolderName=\OCP\Config::getSystemValue('datadirectory').'/'. $uid .'/'.\OCP\Config::getSystemValue('files_versionsfolder', Storage::DEFAULTFOLDER); $filesfoldername=\OCP\Config::getSystemValue('datadirectory').'/'. $uid .'/files'; Storage::init(); @@ -103,7 +102,7 @@ class Storage { // check mininterval if the file is being modified by the owner (all shared files should be versioned despite mininterval) if ($uid == \OCP\User::getUser()) { - $matches=glob($versionsfoldername.'/'.$filename.'.v*'); + $matches=glob($versionsFolderName.'/'.$filename.'.v*'); sort($matches); $parts=explode('.v',end($matches)); if((end($parts)+Storage::DEFAULTMININTERVAL)>time()){ @@ -114,12 +113,12 @@ class Storage { // create all parent folders $info=pathinfo($filename); - if(!file_exists($versionsfoldername.'/'.$info['dirname'])) mkdir($versionsfoldername.'/'.$info['dirname'],0700,true); + if(!file_exists($versionsFolderName.'/'.$info['dirname'])) mkdir($versionsFolderName.'/'.$info['dirname'],0700,true); // store a new version of a file - copy($filesfoldername.'/'.$filename,$versionsfoldername.'/'.$filename.'.v'.time()); + copy($filesfoldername.'/'.$filename,$versionsFolderName.'/'.$filename.'.v'.time()); - // expire old revisions + // expire old revisions if necessary Storage::expire($filename); } } @@ -138,12 +137,12 @@ class Storage { } else { $uid = \OCP\User::getUser(); } - $versionsfoldername=\OCP\Config::getSystemValue('datadirectory').'/'.$uid .'/'.\OCP\Config::getSystemValue('files_versionsfolder', Storage::DEFAULTFOLDER); + $versionsFolderName=\OCP\Config::getSystemValue('datadirectory').'/'.$uid .'/'.\OCP\Config::getSystemValue('files_versionsfolder', Storage::DEFAULTFOLDER); $filesfoldername=\OCP\Config::getSystemValue('datadirectory').'/'. $uid .'/files'; // rollback - if ( @copy($versionsfoldername.'/'.$filename.'.v'.$revision,$filesfoldername.'/'.$filename) ) { + if ( @copy($versionsFolderName.'/'.$filename.'.v'.$revision,$filesfoldername.'/'.$filename) ) { return true; @@ -169,10 +168,10 @@ class Storage { } else { $uid = \OCP\User::getUser(); } - $versionsfoldername=\OCP\Config::getSystemValue('datadirectory').'/'. $uid .'/'.\OCP\Config::getSystemValue('files_versionsfolder', Storage::DEFAULTFOLDER); + $versionsFolderName=\OCP\Config::getSystemValue('datadirectory').'/'. $uid .'/'.\OCP\Config::getSystemValue('files_versionsfolder', Storage::DEFAULTFOLDER); // check for old versions - $matches=glob($versionsfoldername.'/'.$filename.'.v*'); + $matches=glob($versionsFolderName.'/'.$filename.'.v*'); if(count($matches)>1){ return true; }else{ @@ -186,10 +185,15 @@ class Storage { /** - * get a list of old versions of a file. + * @brief get a list of all available versions of a file in descending chronological order + * @param $filename file to find versions of, relative to the user files dir + * @param $count number of versions to return + * @returns array */ - public static function getversions($filename,$count=0) { - if(\OCP\Config::getSystemValue('files_versions', Storage::DEFAULTENABLED)=='true') { + public static function getVersions( $filename, $count = 0 ) { + + if( \OCP\Config::getSystemValue('files_versions', Storage::DEFAULTENABLED)=='true' ) { + if (\OCP\App::isEnabled('files_sharing') && $source = \OC_Share::getSource('/'.\OCP\User::getUser().'/files'.$filename)) { $pos = strpos($source, '/files', 1); $uid = substr($source, 1, $pos - 1); @@ -197,29 +201,65 @@ class Storage { } else { $uid = \OCP\User::getUser(); } - $versionsfoldername=\OCP\Config::getSystemValue('datadirectory').'/'. $uid .'/'.\OCP\Config::getSystemValue('files_versionsfolder', Storage::DEFAULTFOLDER); - $versions=array(); - - // fetch for old versions - $matches=glob($versionsfoldername.'/'.$filename.'.v*'); - sort($matches); - foreach($matches as $ma) { - $parts=explode('.v',$ma); - $versions[]=(end($parts)); + $versionsFolderName = \OCP\Config::getSystemValue('datadirectory').'/'. $uid .'/'.\OCP\Config::getSystemValue('files_versionsfolder', Storage::DEFAULTFOLDER); + $versions = array(); + + // fetch for old versions + $matches = glob( $versionsFolderName.'/'.$filename.'.v*' ); + + sort( $matches ); + + $i = 0; + + foreach( $matches as $ma ) { + + $i++; + $versions[$i]['cur'] = 0; + $parts = explode( '.v', $ma ); + $versions[$i]['version'] = ( end( $parts ) ); + + // if file with modified date exists, flag it in array as currently enabled version + $curFile['fileName'] = basename( $parts[0] ); + $curFile['filePath'] = \OCP\Config::getSystemValue('datadirectory').\OC_Filesystem::getRoot().'/'.$curFile['fileName']; + + ( \md5_file( $ma ) == \md5_file( $curFile['filePath'] ) ? $versions[$i]['fileMatch'] = 1 : $versions[$i]['fileMatch'] = 0 ); + } + $versions = array_reverse( $versions ); + + foreach( $versions as $key => $value ) { + + // flag the first matched file in array (which will have latest modification date) as current version + if ( $versions[$key]['fileMatch'] ) { + + $versions[$key]['cur'] = 1; + break; + + } + + } + + $versions = array_reverse( $versions ); + // only show the newest commits - if($count<>0 and (count($versions)>$count)) { - $versions=array_slice($versions,count($versions)-$count); + if( $count != 0 and ( count( $versions )>$count ) ) { + + $versions = array_slice( $versions, count( $versions ) - $count ); + } - return($versions); + return( $versions ); - }else{ - return(array()); + } else { + + // if versioning isn't enabled then return an empty array + return( array() ); + } - } + + } @@ -228,6 +268,7 @@ class Storage { */ public static function expire($filename) { if(\OCP\Config::getSystemValue('files_versions', Storage::DEFAULTENABLED)=='true') { + if (\OCP\App::isEnabled('files_sharing') && $source = \OC_Share::getSource('/'.\OCP\User::getUser().'/files'.$filename)) { $pos = strpos($source, '/files', 1); $uid = substr($source, 1, $pos - 1); @@ -235,28 +276,92 @@ class Storage { } else { $uid = \OCP\User::getUser(); } - $versionsfoldername=\OCP\Config::getSystemValue('datadirectory').'/'. $uid .'/'.\OCP\Config::getSystemValue('files_versionsfolder', Storage::DEFAULTFOLDER); + $versionsFolderName=\OCP\Config::getSystemValue('datadirectory').'/'. $uid .'/'.\OCP\Config::getSystemValue('files_versionsfolder', Storage::DEFAULTFOLDER); // check for old versions - $matches=glob($versionsfoldername.'/'.$filename.'.v*'); - if(count($matches)>\OCP\Config::getSystemValue('files_versionmaxversions', Storage::DEFAULTMAXVERSIONS)){ - $numbertodelete=count($matches-\OCP\Config::getSystemValue('files_versionmaxversions', Storage::DEFAULTMAXVERSIONS)); + $matches = glob( $versionsFolderName.'/'.$filename.'.v*' ); + + if( count( $matches ) > \OCP\Config::getSystemValue( 'files_versionmaxversions', Storage::DEFAULTMAXVERSIONS ) ) { + + $numberToDelete = count( $matches-\OCP\Config::getSystemValue( 'files_versionmaxversions', Storage::DEFAULTMAXVERSIONS ) ); // delete old versions of a file - $deleteitems=array_slice($matches,0,$numbertodelete); - foreach($deleteitems as $de){ - unlink($versionsfoldername.'/'.$filename.'.v'.$de); + $deleteItems = array_slice( $matches, 0, $numberToDelete ); + + foreach( $deleteItems as $de ) { + + unlink( $versionsFolderName.'/'.$filename.'.v'.$de ); + } } } } /** - * expire all old versions. + * @brief erase all old versions of all user files + * @return */ - public static function expireall($filename) { - // todo this should go through all the versions directories and delete all the not needed files and not needed directories. - // useful to be included in a cleanup cronjob. + public static function expireAll() { + + function deleteAll($directory, $empty = false) { + + if(substr($directory,-1) == "/") { + $directory = substr($directory,0,-1); + } + + if(!file_exists($directory) || !is_dir($directory)) { + + return false; + + } elseif(!is_readable($directory)) { + + return false; + + } else { + + $directoryHandle = opendir($directory); + + while ($contents = readdir($directoryHandle)) { + + if( $contents != '.' && $contents != '..') { + + $path = $directory . "/" . $contents; + + if( is_dir($path) ) { + + deleteAll($path); + + } else { + + unlink($path); + + } + } + + } + + closedir( $directoryHandle ); + + if( $empty == false ) { + + if(!rmdir($directory)) { + + return false; + + } + + } + + return true; + } + + } + + // FIXME: make this path dynamic + $dir = '/home/samtuke/owncloud/git/oc5/data/admin/versions'; + + ( deleteAll( $dir, 1 ) ? return true : return false ); + } diff --git a/apps/gallery/ajax/galleryOp.php b/apps/gallery/ajax/galleryOp.php index 0cd825f3e50..b49e52f0bd2 100644 --- a/apps/gallery/ajax/galleryOp.php +++ b/apps/gallery/ajax/galleryOp.php @@ -42,7 +42,8 @@ function handleRemove($name) { function handleGetThumbnails($albumname) { OCP\Response::enableCaching(3600 * 24); // 24 hour - $thumbnail = OC::$CONFIG_DATADIRECTORY.'/../gallery/'.urldecode($albumname).'.png'; + $view = OCP\App::getStorage('gallery'); + $thumbnail = $view->fopen(urldecode($albumname).'.png', 'r'); header('Content-Type: '.OC_Image::getMimeTypeForFile($thumbnail)); OCP\Response::sendFile($thumbnail); } diff --git a/apps/gallery/ajax/sharing.php b/apps/gallery/ajax/sharing.php index 1223320120b..304757b9e91 100644 --- a/apps/gallery/ajax/sharing.php +++ b/apps/gallery/ajax/sharing.php @@ -80,7 +80,8 @@ function handleGetThumbnail($token, $imgpath) { function handleGetAlbumThumbnail($token, $albumname) { $owner = OC_Gallery_Sharing::getTokenOwner($token); - $file = OCP\Config::getSystemValue("datadirectory").'/'. $owner .'/gallery/'.$albumname.'.png'; + $view = OCP\App::getStorage('gallery'); + $file = $view->fopen($albumname.'.png', 'r'); $image = new OC_Image($file); if ($image->valid()) { $image->centerCrop(); @@ -93,7 +94,8 @@ function handleGetAlbumThumbnail($token, $albumname) function handleGetPhoto($token, $photo) { $owner = OC_Gallery_Sharing::getTokenOwner($token); - $file = OCP\Config::getSystemValue( "datadirectory", OC::$SERVERROOT."/data" ).'/'.$owner.'/files'.urldecode($photo); + $view = OCP\App::getStorage('files'); + $file = $view->fopen(urldecode($photo), 'r'); header('Content-Type: '.OC_Image::getMimeTypeForFile($file)); OCP\Response::sendFile($file); } diff --git a/apps/gallery/index.php b/apps/gallery/index.php index e47fb3db5d6..a9fe200c4e4 100644 --- a/apps/gallery/index.php +++ b/apps/gallery/index.php @@ -27,10 +27,6 @@ OCP\User::checkLoggedIn(); OCP\App::checkAppEnabled('gallery'); OCP\App::setActiveNavigationEntry( 'gallery_index' ); -if (!file_exists(OCP\Config::getSystemValue("datadirectory").'/'. OCP\USER::getUser() .'/gallery')) { - mkdir(OCP\Config::getSystemValue("datadirectory").'/'. OCP\USER::getUser() .'/gallery'); -} - if (!isset($_GET['view'])) { $result = OC_Gallery_Album::find(OCP\USER::getUser()); diff --git a/apps/gallery/js/album_cover.js b/apps/gallery/js/album_cover.js index d1809462f2f..905034f6fd1 100644 --- a/apps/gallery/js/album_cover.js +++ b/apps/gallery/js/album_cover.js @@ -78,14 +78,14 @@ function albumClickHandler(r) { for (var i in r.photos) { Albums.photos.push(r.photos[i]); } - Albums.shared = r.shared; - if (Albums.shared) { - Albums.recursive = r.recursive; - Albums.token = r.token; - } else { - Albums.recursive = false; - Albums.token = ''; - } + Albums.shared = r.shared; + if (Albums.shared) { + Albums.recursive = r.recursive; + Albums.token = r.token; + } else { + Albums.recursive = false; + Albums.token = ''; + } $(document).ready(function(){ var targetDiv = $('#gallery_list'); targetDiv.html(''); diff --git a/apps/gallery/lib/album.php b/apps/gallery/lib/album.php index 5f962f12f12..8ac27b1a70d 100644 --- a/apps/gallery/lib/album.php +++ b/apps/gallery/lib/album.php @@ -77,7 +77,7 @@ class OC_Gallery_Album { $sql .= ' AND parent_path = ?'; $args[] = $parent; } - $order = OCP\Config::getUserValue($owner, 'gallery', 'order', 'ASC'); + $order = OCP\Config::getUserValue($owner, 'gallery', 'order', 'ASC'); $sql .= ' ORDER BY album_name ' . $order; $stmt = OCP\DB::prepare($sql); @@ -90,25 +90,22 @@ class OC_Gallery_Album { } public static function changeThumbnailPath($oldname, $newname) { - - $thumbpath = OC::$CONFIG_DATADIRECTORY.'/../gallery/'; - rename($thumbpath.$oldname.'.png', $thumbpath.$newname.'.png'); + $view = OCP\App::getStorage('gallery'); + $view->rename($oldname.'.png', $newname.'.png'); } public static function getAlbumSize($id){ - $sql = 'SELECT COUNT(*) as size FROM *PREFIX*gallery_photos WHERE album_id = ?'; - $stmt = OCP\DB::prepare($sql); - $result=$stmt->execute(array($id))->fetchRow(); - return $result['size']; + $sql = 'SELECT COUNT(*) as size FROM *PREFIX*gallery_photos WHERE album_id = ?'; + $stmt = OCP\DB::prepare($sql); + $result=$stmt->execute(array($id))->fetchRow(); + return $result['size']; } - public static function getIntermediateGallerySize($path) { - $path .= '%'; - $sql = 'SELECT COUNT(*) as size FROM *PREFIX*gallery_photos photos, *PREFIX*gallery_albums albums WHERE photos.album_id = albums.album_id AND uid_owner = ? AND file_path LIKE ?'; - $stmt = OCP\DB::prepare($sql); - $result = $stmt->execute(array(OCP\USER::getUser(), $path))->fetchRow(); - return $result['size']; - } + public static function getIntermediateGallerySize($path) { + $path .= '%'; + $sql = 'SELECT COUNT(*) as size FROM *PREFIX*gallery_photos photos, *PREFIX*gallery_albums albums WHERE photos.album_id = albums.album_id AND uid_owner = ? AND file_path LIKE ?'; + $stmt = OCP\DB::prepare($sql); + $result = $stmt->execute(array(OCP\USER::getUser(), $path))->fetchRow(); + return $result['size']; + } } - -?> diff --git a/apps/gallery/lib/photo.php b/apps/gallery/lib/photo.php index 99384af621a..b4b37236b0e 100644 --- a/apps/gallery/lib/photo.php +++ b/apps/gallery/lib/photo.php @@ -68,17 +68,17 @@ class OC_Gallery_Photo { public static function getThumbnail($image_name, $owner = null) { if (!$owner) $owner = OCP\USER::getUser(); - $save_dir = OCP\Config::getSystemValue("datadirectory").'/'. $owner .'/gallery/'; - $save_dir .= dirname($image_name). '/'; - $image_path = $image_name; - $thumb_file = $save_dir . basename($image_name); - if (!is_dir($save_dir)) { - mkdir($save_dir, 0777, true); + $view = OCP\App::getStorage('gallery'); + $save_dir = dirname($image_name); + if (!$view->is_dir($save_dir)) { + $view->mkdir($save_dir); } - if (file_exists($thumb_file)) { - $image = new OC_Image($thumb_file); + $view->chroot($view->getRoot().'/'.$save_dir); + $thumb_file = basename($image_name); + if ($view->file_exists($thumb_file)) { + $image = new OC_Image($view->fopen($thumb_file, 'r')); } else { - $image_path = OC_Filesystem::getLocalFile($image_path); + $image_path = OC_Filesystem::getLocalFile($image_name); if(!file_exists($image_path)) { return null; } @@ -86,7 +86,7 @@ class OC_Gallery_Photo { if ($image->valid()) { $image->centerCrop(200); $image->fixOrientation(); - $image->save($thumb_file); + $image->save($view->getLocalFile($thumb_file)); } } if ($image->valid()) { diff --git a/apps/gallery/lib/scanner.php b/apps/gallery/lib/scanner.php index 7a137cb3f50..e11ba1da454 100644 --- a/apps/gallery/lib/scanner.php +++ b/apps/gallery/lib/scanner.php @@ -81,7 +81,8 @@ class OC_Gallery_Scanner { $image->destroy(); } } - imagepng($thumbnail, OCP\Config::getSystemValue("datadirectory").'/'. OCP\USER::getUser() .'/gallery/' . $albumName.'.png'); + $view = OCP\App::getStorage('gallery'); + imagepng($thumbnail, $view->getLocalFile($albumName.'.png')); imagedestroy($thumbnail); } diff --git a/apps/user_openid/user_openid.php b/apps/user_openid/user_openid.php index 3267db3fa0f..e228de95e9e 100644 --- a/apps/user_openid/user_openid.php +++ b/apps/user_openid/user_openid.php @@ -24,7 +24,7 @@ require_once('class.openid.v3.php'); /** - * Class for user management in a SQL Database (e.g. MySQL, SQLite) + * Class for user OpenId backend */ class OC_USER_OPENID extends OC_User_Backend { /** diff --git a/core/minimizer.php b/core/minimizer.php new file mode 100644 index 00000000000..e5703053024 --- /dev/null +++ b/core/minimizer.php @@ -0,0 +1,12 @@ +<?php + +if ($service == 'core.css'){ + $minimizer = new OC_Minimizer_CSS(); + $files = $minimizer->findFiles(OC_Util::$core_styles); + $minimizer->output($files); +} +else if ($service == 'core.js'){ + $minimizer = new OC_Minimizer_JS(); + $files = $minimizer->findFiles(OC_Util::$core_scripts); + $minimizer->output($files); +} diff --git a/core/templates/layout.guest.php b/core/templates/layout.guest.php index 7ba7abdbf12..7f5a4d50fc6 100644 --- a/core/templates/layout.guest.php +++ b/core/templates/layout.guest.php @@ -4,6 +4,9 @@ <title>ownCloud</title> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <link rel="shortcut icon" href="<?php echo image_path('', 'favicon.png'); ?>" /><link rel="apple-touch-icon-precomposed" href="<?php echo image_path('', 'favicon-touch.png'); ?>" /> + <?php if (!defined('DEBUG') || !DEBUG): ?> + <link rel="stylesheet" href="<?php echo OC_Helper::linkToRemote('core.css', false) ?>" type="text/css" media="screen" /> + <?php endif ?> <?php foreach($_['cssfiles'] as $cssfile): ?> <link rel="stylesheet" href="<?php echo $cssfile; ?>" type="text/css" media="screen" /> <?php endforeach; ?> @@ -11,6 +14,9 @@ var oc_webroot = '<?php echo OC::$WEBROOT; ?>'; var oc_appswebroot = '<?php echo OC::$APPSWEBROOT; ?>'; </script> + <?php if (!defined('DEBUG') || !DEBUG): ?> + <script type="text/javascript" src="<?php echo OC_Helper::linkToRemote('core.js', false) ?>"></script> + <?php endif ?> <?php foreach($_['jsfiles'] as $jsfile): ?> <script type="text/javascript" src="<?php echo $jsfile; ?>"></script> <?php endforeach; ?> diff --git a/core/templates/layout.user.php b/core/templates/layout.user.php index e9d105ed043..8f6c029007f 100644 --- a/core/templates/layout.user.php +++ b/core/templates/layout.user.php @@ -4,6 +4,9 @@ <title><?php echo isset($_['application']) && !empty($_['application'])?$_['application'].' | ':'' ?>ownCloud <?php echo OC_User::getUser()?' ('.OC_User::getUser().') ':'' ?></title> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <link rel="shortcut icon" href="<?php echo image_path('', 'favicon.png'); ?>" /><link rel="apple-touch-icon-precomposed" href="<?php echo image_path('', 'favicon-touch.png'); ?>" /> + <?php if (!defined('DEBUG') || !DEBUG): ?> + <link rel="stylesheet" href="<?php echo OC_Helper::linkToRemote('core.css', false) ?>" type="text/css" media="screen" /> + <?php endif ?> <?php foreach($_['cssfiles'] as $cssfile): ?> <link rel="stylesheet" href="<?php echo $cssfile; ?>" type="text/css" media="screen" /> <?php endforeach; ?> @@ -12,6 +15,9 @@ var oc_appswebroot = '<?php echo OC::$APPSWEBROOT; ?>'; var oc_current_user = '<?php echo OC_User::getUser() ?>'; </script> + <?php if (!defined('DEBUG') || !DEBUG): ?> + <script type="text/javascript" src="<?php echo OC_Helper::linkToRemote('core.js', false) ?>"></script> + <?php endif ?> <?php foreach($_['jsfiles'] as $jsfile): ?> <script type="text/javascript" src="<?php echo $jsfile; ?>"></script> <?php endforeach; ?> diff --git a/lib/app.php b/lib/app.php index 17e0e479031..667633e2647 100755 --- a/lib/app.php +++ b/lib/app.php @@ -61,6 +61,14 @@ class OC_App{ } ob_end_clean(); + if (!defined('DEBUG') || !DEBUG){ + if (is_null($types)) { + OC_Util::$core_scripts = OC_Util::$scripts; + OC_Util::$scripts = array(); + OC_Util::$core_styles = OC_Util::$styles; + OC_Util::$styles = array(); + } + } // return return true; } diff --git a/lib/base.php b/lib/base.php index e6fcb9ec4de..bdfd05e8f1d 100644 --- a/lib/base.php +++ b/lib/base.php @@ -31,17 +31,13 @@ class OC{ */ public static $CLASSPATH = array(); /** - * $_SERVER['DOCUMENTROOT'] but without symlinks - */ - public static $DOCUMENTROOT = ''; - /** * The installation path for owncloud on the server (e.g. /srv/http/owncloud) */ public static $SERVERROOT = ''; /** * the current request path relative to the owncloud root (e.g. files/index.php) */ - public static $SUBURI = ''; + private static $SUBURI = ''; /** * the owncloud root path for http requests (e.g. owncloud/) */ @@ -51,10 +47,6 @@ class OC{ */ public static $CONFIG_DATADIRECTORY = ''; /** - * the folder that stores the data for the root filesystem (e.g. /srv/http/owncloud/data) - */ - public static $CONFIG_DATADIRECTORY_ROOT = ''; - /** * The installation path of the 3rdparty folder on the server (e.g. /srv/http/owncloud/3rdparty) */ public static $THIRDPARTYROOT = ''; @@ -130,7 +122,7 @@ class OC{ public static function initPaths(){ // calculate the documentroot - OC::$DOCUMENTROOT=realpath($_SERVER['DOCUMENT_ROOT']); + $DOCUMENTROOT=realpath($_SERVER['DOCUMENT_ROOT']); OC::$SERVERROOT=str_replace("\\",'/',substr(__FILE__,0,-13)); OC::$SUBURI=substr(realpath($_SERVER["SCRIPT_FILENAME"]),strlen(OC::$SERVERROOT)); $scriptName=$_SERVER["SCRIPT_NAME"]; @@ -146,7 +138,7 @@ class OC{ } OC::$WEBROOT=substr($scriptName,0,strlen($scriptName)-strlen(OC::$SUBURI)); // try a new way to detect the WEBROOT which is simpler and also works with the app directory outside the owncloud folder. let´s see if this works for everybody -// OC::$WEBROOT=substr(OC::$SERVERROOT,strlen(OC::$DOCUMENTROOT)); +// OC::$WEBROOT=substr(OC::$SERVERROOT,strlen($DOCUMENTROOT)); if(OC::$WEBROOT!='' and OC::$WEBROOT[0]!=='/'){ @@ -243,6 +235,9 @@ class OC{ OC_Config::setValue('version',implode('.',OC_Util::getVersion())); } + OC_AppConfig::setValue('core', 'remote_core.css', '/core/minimizer.php'); + OC_AppConfig::setValue('core', 'remote_core.js', '/core/minimizer.php'); + OC_App::updateApps(); } } @@ -291,18 +286,9 @@ class OC{ public static function loadfile(){ if(file_exists(OC::$APPSROOT . '/apps/' . OC::$REQUESTEDAPP . '/' . OC::$REQUESTEDFILE)){ if(substr(OC::$REQUESTEDFILE, -3) == 'css'){ - $appswebroot = (string) OC::$APPSWEBROOT; - $webroot = (string) OC::$WEBROOT; - $filepath = OC::$APPSROOT . '/apps/' . OC::$REQUESTEDAPP . '/' . OC::$REQUESTEDFILE; - header('Content-Type: text/css'); - OC_Response::enableCaching(); - OC_Response::setLastModifiedHeader(filemtime($filepath)); - $cssfile = file_get_contents($filepath); - $cssfile = str_replace('%appswebroot%', $appswebroot, $cssfile); - $cssfile = str_replace('%webroot%', $webroot, $cssfile); - OC_Response::setETagHeader(md5($cssfile)); - header('Content-Length: '.strlen($cssfile)); - echo $cssfile; + $file = 'apps/' . OC::$REQUESTEDAPP . '/' . OC::$REQUESTEDFILE; + $minimizer = new OC_Minimizer_CSS(); + $minimizer->output(array(array(OC::$APPSROOT, OC::$APPSWEBROOT, $file))); exit; }elseif(substr(OC::$REQUESTEDFILE, -3) == 'php'){ require_once(OC::$APPSROOT . '/apps/' . OC::$REQUESTEDAPP . '/' . OC::$REQUESTEDFILE); diff --git a/lib/filesystem.php b/lib/filesystem.php index 6b3c254c5e9..84d45f5f24b 100644 --- a/lib/filesystem.php +++ b/lib/filesystem.php @@ -290,8 +290,10 @@ class OC_Filesystem{ } /** - * get the fake root + * @brief get the relative path of the root data directory for the current user * @return string + * + * Returns path like /admin/files */ static public function getRoot(){ return self::$defaultInstance->getRoot(); diff --git a/lib/group.php b/lib/group.php index 7967e1a581b..ceee5fa4edb 100644 --- a/lib/group.php +++ b/lib/group.php @@ -84,7 +84,7 @@ class OC_Group { OC_Hook::emit( "OC_Group", "pre_createGroup", array( "run" => &$run, "gid" => $gid )); if($run){ - //create the user in the first backend that supports creating users + //create the group in the first backend that supports creating groups foreach(self::$_usedBackends as $backend){ if(!$backend->implementsActions(OC_GROUP_BACKEND_CREATE_GROUP)) continue; @@ -141,9 +141,6 @@ class OC_Group { */ public static function inGroup( $uid, $gid ){ foreach(self::$_usedBackends as $backend){ - if(!$backend->implementsActions(OC_GROUP_BACKEND_IN_GROUP)) - continue; - if($backend->inGroup($uid,$gid)){ return true; } @@ -228,9 +225,6 @@ class OC_Group { public static function getUserGroups( $uid ){ $groups=array(); foreach(self::$_usedBackends as $backend){ - if(!$backend->implementsActions(OC_GROUP_BACKEND_GET_USER_GROUPS)) - continue; - $groups=array_merge($backend->getUserGroups($uid),$groups); } asort($groups); @@ -246,9 +240,6 @@ class OC_Group { public static function getGroups(){ $groups=array(); foreach(self::$_usedBackends as $backend){ - if(!$backend->implementsActions(OC_GROUP_BACKEND_GET_GROUPS)) - continue; - $groups=array_merge($backend->getGroups(),$groups); } asort($groups); @@ -276,9 +267,6 @@ class OC_Group { public static function usersInGroup($gid){ $users=array(); foreach(self::$_usedBackends as $backend){ - if(!$backend->implementsActions(OC_GROUP_BACKEND_GET_USERS)) - continue; - $users=array_merge($backend->usersInGroup($gid),$users); } return $users; diff --git a/lib/group/backend.php b/lib/group/backend.php index 3b652599462..1b0b663f2ed 100644 --- a/lib/group/backend.php +++ b/lib/group/backend.php @@ -31,12 +31,8 @@ define('OC_GROUP_BACKEND_NOT_IMPLEMENTED', -501); */ define('OC_GROUP_BACKEND_CREATE_GROUP', 0x00000001); define('OC_GROUP_BACKEND_DELETE_GROUP', 0x00000010); -define('OC_GROUP_BACKEND_IN_GROUP', 0x00000100); -define('OC_GROUP_BACKEND_ADD_TO_GROUP', 0x00001000); -define('OC_GROUP_BACKEND_REMOVE_FROM_GOUP', 0x00010000); -define('OC_GROUP_BACKEND_GET_USER_GROUPS', 0x00100000); -define('OC_GROUP_BACKEND_GET_USERS', 0x01000000); -define('OC_GROUP_BACKEND_GET_GROUPS', 0x10000000); +define('OC_GROUP_BACKEND_ADD_TO_GROUP', 0x00000100); +define('OC_GROUP_BACKEND_REMOVE_FROM_GOUP', 0x00001000); /** * Abstract base class for user management @@ -45,12 +41,8 @@ abstract class OC_Group_Backend { protected $possibleActions = array( OC_GROUP_BACKEND_CREATE_GROUP => 'createGroup', OC_GROUP_BACKEND_DELETE_GROUP => 'deleteGroup', - OC_GROUP_BACKEND_IN_GROUP => 'inGroup', OC_GROUP_BACKEND_ADD_TO_GROUP => 'addToGroup', OC_GROUP_BACKEND_REMOVE_FROM_GOUP => 'removeFromGroup', - OC_GROUP_BACKEND_GET_USER_GROUPS => 'getUserGroups', - OC_GROUP_BACKEND_GET_USERS => 'usersInGroup', - OC_GROUP_BACKEND_GET_GROUPS => 'getGroups' ); /** @@ -84,14 +76,54 @@ abstract class OC_Group_Backend { } /** + * @brief is user in group? + * @param $uid uid of the user + * @param $gid gid of the group + * @returns true/false + * + * Checks whether the user is member of a group or not. + */ + public static function inGroup($uid, $gid){ + return in_array($gid, $this->getUserGroups($uid)); + } + + /** + * @brief Get all groups a user belongs to + * @param $uid Name of the user + * @returns array with group names + * + * This function fetches all groups a user belongs to. It does not check + * if the user exists at all. + */ + public static function getUserGroups($uid){ + return array(); + } + + /** + * @brief get a list of all groups + * @returns array with group names + * + * Returns a list with all groups + */ + public static function getGroups(){ + return array(); + } + + /** * check if a group exists * @param string $gid * @return bool */ public function groupExists($gid){ - if(!$this->implementsActions(OC_GROUP_BACKEND_GET_GROUPS)){ - return false; - } return in_array($gid, $this->getGroups()); } + + /** + * @brief get a list of all users in a group + * @returns array with user ids + */ + public static function usersInGroup($gid){ + return array(); + } + } diff --git a/lib/group/example.php b/lib/group/example.php index b2de119553c..c18562db7a4 100644 --- a/lib/group/example.php +++ b/lib/group/example.php @@ -94,6 +94,13 @@ abstract class OC_Group_Example { public static function getGroups(){} /** + * check if a group exists + * @param string $gid + * @return bool + */ + public function groupExists($gid){} + + /** * @brief get a list of all users in a group * @returns array with user ids */ diff --git a/lib/helper.php b/lib/helper.php index f8f84b91ae3..aedac204058 100644 --- a/lib/helper.php +++ b/lib/helper.php @@ -131,8 +131,8 @@ class OC_Helper { * * Returns a absolute url to the given service. */ - public static function linkToRemote( $service ) { - return self::linkToAbsolute( '', 'remote.php') . '/' . $service . '/'; + public static function linkToRemote( $service, $add_slash = true ) { + return self::linkToAbsolute( '', 'remote.php') . '/' . $service . ($add_slash?'/':''); } /** diff --git a/lib/minimizer.php b/lib/minimizer.php new file mode 100644 index 00000000000..9f9ef086c4a --- /dev/null +++ b/lib/minimizer.php @@ -0,0 +1,40 @@ +<?php + +abstract class OC_Minimizer +{ + protected $files = array(); + + protected function appendIfExist($root, $webroot, $file) { + if (is_file($root.'/'.$file)) { + $this->files[] = array($root, $webroot, $file); + return true; + } + return false; + } + + public function getLastModified($files) { + $last_modified = 0; + foreach($files as $file_info) { + $file = $file_info[0] . '/' . $file_info[2]; + $filemtime = filemtime($file); + if ($filemtime > $last_modified) { + $last_modified = $filemtime; + } + } + return $last_modified; + } + + abstract public function minimizeFiles($files); + + public function output($files) { + header('Content-Type: '.$this->contentType); + OC_Response::enableCaching(); + $last_modified = $this->getLastModified($files); + OC_Response::setLastModifiedHeader($last_modified); + + $out = $this->minimizeFiles($files); + OC_Response::setETagHeader(md5($out)); + header('Content-Length: '.strlen($out)); + echo $out; + } +} diff --git a/lib/minimizer/css.php b/lib/minimizer/css.php new file mode 100644 index 00000000000..3d1196390e2 --- /dev/null +++ b/lib/minimizer/css.php @@ -0,0 +1,73 @@ +<?php + +require_once('mediawiki/CSSMin.php'); + +class OC_Minimizer_CSS extends OC_Minimizer +{ + protected $contentType = 'text/css'; + + public function findFiles($styles) { + // Read the selected theme from the config file + $theme=OC_Config::getValue( "theme" ); + + // Read the detected formfactor and use the right file name. + $fext = OC_Template::getFormFactorExtension(); + foreach($styles as $style){ + // is it in 3rdparty? + if($this->appendIfExist(OC::$THIRDPARTYROOT, OC::$THIRDPARTYWEBROOT, $style.'.css')) { + + // or in apps? + }elseif($this->appendIfExist(OC::$APPSROOT, OC::$APPSWEBROOT, "apps/$style$fext.css" )) { + }elseif($this->appendIfExist(OC::$APPSROOT, OC::$APPSWEBROOT, "apps/$style.css" )) { + + // or in the owncloud root? + }elseif($this->appendIfExist(OC::$SERVERROOT, OC::$WEBROOT, "$style$fext.css" )) { + }elseif($this->appendIfExist(OC::$SERVERROOT, OC::$WEBROOT, "$style.css" )) { + + // or in core ? + }elseif($this->appendIfExist(OC::$SERVERROOT, OC::$WEBROOT, "core/$style$fext.css" )) { + }elseif($this->appendIfExist(OC::$SERVERROOT, OC::$WEBROOT, "core/$style.css" )) { + + }else{ + echo('css file not found: style:'.$style.' formfactor:'.$fext.' webroot:'.OC::$WEBROOT.' serverroot:'.OC::$SERVERROOT); + die(); + } + } + // Add the theme css files. you can override the default values here + if(!empty($theme)) { + foreach($styles as $style){ + if($this->appendIfExist(OC::$SERVERROOT, OC::$WEBROOT, "themes/$theme/apps/$style$fext.css" )) { + }elseif($this->appendIfExist(OC::$SERVERROOT, OC::$WEBROOT, "themes/$theme/apps/$style.css" )) { + + }elseif($this->appendIfExist(OC::$SERVERROOT, OC::$WEBROOT, "themes/$theme/$style$fext.css" )) { + }elseif($this->appendIfExist(OC::$SERVERROOT, OC::$WEBROOT, "themes/$theme/$style.css" )) { + + }elseif($this->appendIfExist(OC::$SERVERROOT, OC::$WEBROOT, "themes/$theme/core/$style$fext.css" )) { + }elseif($this->appendIfExist(OC::$SERVERROOT, OC::$WEBROOT, "themes/$theme/core/$style.css" )) { + } + } + } + return $this->files; + } + + public function minimizeFiles($files) { + $css_out = ''; + $appswebroot = (string) OC::$APPSWEBROOT; + $webroot = (string) OC::$WEBROOT; + foreach($files as $file_info) { + $file = $file_info[0] . '/' . $file_info[2]; + $css_out .= '/* ' . $file . ' */' . "\n"; + $css = file_get_contents($file); + if (strpos($file, OC::$APPSROOT) == 0) { + $css = str_replace('%appswebroot%', $appswebroot, $css); + $css = str_replace('%webroot%', $webroot, $css); + } + $remote = $file_info[1]; + $remote .= '../'; + $remote .= dirname($file_info[2]); + $css_out .= CSSMin::remap($css, dirname($file), $remote, true); + } + $css_out = CSSMin::minify($css_out); + return $css_out; + } +} diff --git a/lib/minimizer/js.php b/lib/minimizer/js.php new file mode 100644 index 00000000000..4ddaa79d81a --- /dev/null +++ b/lib/minimizer/js.php @@ -0,0 +1,62 @@ +<?php + +require_once('mediawiki/JavaScriptMinifier.php'); + +class OC_Minimizer_JS extends OC_Minimizer +{ + protected $contentType = 'application/javascript'; + + public function findFiles($scripts) { + // Read the selected theme from the config file + $theme=OC_Config::getValue( "theme" ); + + // Read the detected formfactor and use the right file name. + $fext = OC_Template::getFormFactorExtension(); + // Add the core js files or the js files provided by the selected theme + foreach($scripts as $script){ + // Is it in 3rd party? + if($this->appendIfExist(OC::$THIRDPARTYROOT, OC::$THIRDPARTYWEBROOT, $script.'.js')) { + + // Is it in apps and overwritten by the theme? + }elseif($this->appendIfExist(OC::$SERVERROOT, OC::$WEBROOT, "themes/$theme/apps/$script$fext.js" )) { + }elseif($this->appendIfExist(OC::$SERVERROOT, OC::$WEBROOT, "themes/$theme/apps/$script.js" )) { + + // Is it part of an app? + }elseif($this->appendIfExist(OC::$APPSROOT, OC::$APPSWEBROOT, "apps/$script$fext.js" )) { + }elseif($this->appendIfExist(OC::$APPSROOT, OC::$APPSWEBROOT, "apps/$script.js" )) { + + // Is it in the owncloud root but overwritten by the theme? + }elseif($this->appendIfExist(OC::$SERVERROOT, OC::$WEBROOT, "themes/$theme/$script$fext.js" )) { + }elseif($this->appendIfExist(OC::$SERVERROOT, OC::$WEBROOT, "themes/$theme/$script.js" )) { + + // Is it in the owncloud root ? + }elseif($this->appendIfExist(OC::$SERVERROOT, OC::$WEBROOT, "$script$fext.js" )) { + }elseif($this->appendIfExist(OC::$SERVERROOT, OC::$WEBROOT, "$script.js" )) { + + // Is in core but overwritten by a theme? + }elseif($this->appendIfExist(OC::$SERVERROOT, OC::$WEBROOT, "themes/$theme/core/$script$fext.js" )) { + }elseif($this->appendIfExist(OC::$SERVERROOT, OC::$WEBROOT, "themes/$theme/core/$script.js" )) { + + // Is it in core? + }elseif($this->appendIfExist(OC::$SERVERROOT, OC::$WEBROOT, "core/$script$fext.js" )) { + }elseif($this->appendIfExist(OC::$SERVERROOT, OC::$WEBROOT, "core/$script.js" )) { + + }else{ + echo('js file not found: script:'.$script.' formfactor:'.$fext.' webroot:'.OC::$WEBROOT.' serverroot:'.OC::$SERVERROOT); + die(); + } + } + return $this->files; + } + + public function minimizeFiles($files) { + $js_out = ''; + foreach($files as $file_info) { + $file = $file_info[0] . '/' . $file_info[2]; + $js_out .= '/* ' . $file . ' */' . "\n"; + $js_out .= file_get_contents($file); + } + $js_out = JavaScriptMinifier::minify($js_out); + return $js_out; + } +} diff --git a/lib/template.php b/lib/template.php index a15cfcc457b..14833a1e5b5 100644 --- a/lib/template.php +++ b/lib/template.php @@ -166,7 +166,7 @@ class OC_Template{ /** * @brief Returns the formfactor extension for current formfactor */ - protected function getFormFactorExtension() + static public function getFormFactorExtension() { $formfactor=$_SESSION['formfactor']; if($formfactor=='default') { @@ -196,7 +196,7 @@ class OC_Template{ $theme=OC_Config::getValue( "theme" ); // Read the detected formfactor and use the right file name. - $fext = $this->getFormFactorExtension(); + $fext = self::getFormFactorExtension(); $app = $this->application; // Check if it is a app template or not. @@ -379,8 +379,9 @@ class OC_Template{ $theme=OC_Config::getValue( "theme" ); // Read the detected formfactor and use the right file name. - $fext = $this->getFormFactorExtension(); + $fext = self::getFormFactorExtension(); + $page->assign('jsfiles', array()); // Add the core js files or the js files provided by the selected theme foreach(OC_Util::$scripts as $script){ // Is it in 3rd party? @@ -417,6 +418,7 @@ class OC_Template{ } } // Add the css files + $page->assign('cssfiles', array()); foreach(OC_Util::$styles as $style){ // is it in 3rdparty? if($page->appendIfExist('cssfiles', OC::$THIRDPARTYROOT, OC::$THIRDPARTYWEBROOT, $style.'.css')) { @@ -434,7 +436,7 @@ class OC_Template{ }elseif($page->appendIfExist('cssfiles', OC::$SERVERROOT, OC::$WEBROOT, "core/$style.css" )) { }else{ - echo('css file not found: style:'.$script.' formfactor:'.$fext.' webroot:'.OC::$WEBROOT.' serverroot:'.OC::$SERVERROOT); + echo('css file not found: style:'.$style.' formfactor:'.$fext.' webroot:'.OC::$WEBROOT.' serverroot:'.OC::$SERVERROOT); die(); } } diff --git a/lib/user.php b/lib/user.php index 9bfbfd8ee70..f1903093d6d 100644 --- a/lib/user.php +++ b/lib/user.php @@ -168,9 +168,7 @@ class OC_User { if( $run ){ //delete the user from all backends foreach(self::$_usedBackends as $backend){ - if($backend->implementsActions(OC_USER_BACKEND_DELETE_USER)){ - $backend->deleteUser($uid); - } + $backend->deleteUser($uid); } // We have to delete the user from all groups foreach( OC_Group::getUserGroups( $uid ) as $i ){ @@ -332,11 +330,9 @@ class OC_User { public static function getUsers(){ $users=array(); foreach(self::$_usedBackends as $backend){ - if($backend->implementsActions(OC_USER_BACKEND_GET_USERS)){ - $backendUsers=$backend->getUsers(); - if(is_array($backendUsers)){ - $users=array_merge($users,$backendUsers); - } + $backendUsers=$backend->getUsers(); + if(is_array($backendUsers)){ + $users=array_merge($users,$backendUsers); } } asort($users); @@ -350,11 +346,9 @@ class OC_User { */ public static function userExists($uid){ foreach(self::$_usedBackends as $backend){ - if($backend->implementsActions(OC_USER_BACKEND_USER_EXISTS)){ - $result=$backend->userExists($uid); - if($result===true){ - return true; - } + $result=$backend->userExists($uid); + if($result===true){ + return true; } } return false; diff --git a/lib/user/backend.php b/lib/user/backend.php index c31d4b5785b..be068a63ce0 100644 --- a/lib/user/backend.php +++ b/lib/user/backend.php @@ -32,11 +32,8 @@ define('OC_USER_BACKEND_NOT_IMPLEMENTED', -501); * actions that user backends can define */ define('OC_USER_BACKEND_CREATE_USER', 0x000001); -define('OC_USER_BACKEND_DELETE_USER', 0x000010); -define('OC_USER_BACKEND_SET_PASSWORD', 0x000100); -define('OC_USER_BACKEND_CHECK_PASSWORD', 0x001000); -define('OC_USER_BACKEND_GET_USERS', 0x010000); -define('OC_USER_BACKEND_USER_EXISTS', 0x100000); +define('OC_USER_BACKEND_SET_PASSWORD', 0x000010); +define('OC_USER_BACKEND_CHECK_PASSWORD', 0x000100); /** @@ -49,11 +46,8 @@ abstract class OC_User_Backend { protected $possibleActions = array( OC_USER_BACKEND_CREATE_USER => 'createUser', - OC_USER_BACKEND_DELETE_USER => 'deleteUser', OC_USER_BACKEND_SET_PASSWORD => 'setPassword', OC_USER_BACKEND_CHECK_PASSWORD => 'checkPassword', - OC_USER_BACKEND_GET_USERS => 'getUsers', - OC_USER_BACKEND_USER_EXISTS => 'userExists' ); /** @@ -85,4 +79,34 @@ abstract class OC_User_Backend { public function implementsActions($actions){ return (bool)($this->getSupportedActions() & $actions); } + + /** + * @brief delete a user + * @param $uid The username of the user to delete + * @returns true/false + * + * Deletes a user + */ + public function deleteUser( $uid ){ + return false; + } + + /** + * @brief Get a list of all users + * @returns array with all uids + * + * Get a list of all users. + */ + public function getUsers(){ + return array(); + } + + /** + * @brief check if a user exists + * @param string $uid the username + * @return boolean + */ + public function userExists($uid){ + return false; + } } diff --git a/lib/user/example.php b/lib/user/example.php index 18bc6bce00d..7f3fd1b8578 100644 --- a/lib/user/example.php +++ b/lib/user/example.php @@ -40,17 +40,6 @@ abstract class OC_User_Example extends OC_User_Backend { } /** - * @brief delete a user - * @param $uid The username of the user to delete - * @returns true/false - * - * Deletes a user - */ - public function deleteUser( $uid ){ - return OC_USER_BACKEND_NOT_IMPLEMENTED; - } - - /** * @brief Set password * @param $uid The username * @param $password The new password @@ -74,23 +63,4 @@ abstract class OC_User_Example extends OC_User_Backend { public function checkPassword($uid, $password){ return OC_USER_BACKEND_NOT_IMPLEMENTED; } - - /** - * @brief Get a list of all users - * @returns array with all uids - * - * Get a list of all users. - */ - public function getUsers(){ - return OC_USER_BACKEND_NOT_IMPLEMENTED; - } - - /** - * @brief check if a user exists - * @param string $uid the username - * @return boolean - */ - public function userExists($uid){ - return OC_USER_BACKEND_NOT_IMPLEMENTED; - } } diff --git a/lib/util.php b/lib/util.php index fda60587b82..9a1fb7ac370 100644 --- a/lib/util.php +++ b/lib/util.php @@ -10,6 +10,8 @@ class OC_Util { public static $headers=array(); private static $rootMounted=false; private static $fsSetup=false; + public static $core_styles=array(); + public static $core_scripts=array(); // Can be set up public static function setupFS( $user = "", $root = "files" ){// configure the initial filesystem based on the configuration @@ -39,7 +41,7 @@ class OC_Util { // Create root dir. if(!is_dir($CONFIG_DATADIRECTORY_ROOT)){ $success=@mkdir($CONFIG_DATADIRECTORY_ROOT); - if(!$success) { + if(!$success) { $tmpl = new OC_Template( '', 'error', 'guest' ); $tmpl->assign('errors',array(1=>array('error'=>"Can't create data directory (".$CONFIG_DATADIRECTORY_ROOT.")",'hint'=>"You can usually fix this by giving the webserver write access to the ownCloud directory '".OC::$SERVERROOT."' (in a terminal, use the command 'chown -R www-data:www-data /path/to/your/owncloud/install/data' "))); $tmpl->printPage(); @@ -58,7 +60,6 @@ class OC_Util { self::$rootMounted=true; } if( $user != "" ){ //if we aren't logged in, there is no use to set up the filesystem - OC::$CONFIG_DATADIRECTORY = $CONFIG_DATADIRECTORY_ROOT."/$user/$root"; if( !is_dir( OC::$CONFIG_DATADIRECTORY )){ mkdir( OC::$CONFIG_DATADIRECTORY, 0755, true ); diff --git a/remote.php b/remote.php index 44b85f762f5..7131dfc9407 100644 --- a/remote.php +++ b/remote.php @@ -11,7 +11,7 @@ if (!$pos = strpos($path_info, '/', 1)) { $pos = strlen($path_info); } $service=substr($path_info, 1, $pos-1); -$file = OCP\CONFIG::getAppValue('core', 'remote_' . $service); +$file = OC_AppConfig::getValue('core', 'remote_' . $service); if(is_null($file)){ header('HTTP/1.0 404 Not Found'); exit; |