diff options
Diffstat (limited to 'modules/sysconfig/addmodule_branding.inc.php')
| -rw-r--r-- | modules/sysconfig/addmodule_branding.inc.php | 238 |
1 files changed, 0 insertions, 238 deletions
diff --git a/modules/sysconfig/addmodule_branding.inc.php b/modules/sysconfig/addmodule_branding.inc.php deleted file mode 100644 index 67e20892..00000000 --- a/modules/sysconfig/addmodule_branding.inc.php +++ /dev/null @@ -1,238 +0,0 @@ -<?php - -/* - * Wizard for including a branding logo. - */ - -class Branding_Start extends AddModule_Base -{ - - protected function renderInternal() - { - Render::addScriptBottom('fileselect'); - Render::addDialog(Dictionary::translate('config-module', 'branding_title'), false, 'branding-start', array( - 'step' => 'Branding_ProcessFile', - 'edit' => $this->edit ? $this->edit->id() : false - )); - } - -} - -class Branding_ProcessFile extends AddModule_Base -{ - - private $task; - private $svgFile; - private $tarFile; - - protected function preprocessInternal() - { - $url = Request::post('url'); - if ((!isset($_FILES['file']['error']) || $_FILES['file']['error'] === UPLOAD_ERR_NO_FILE) && empty($url)) { - Message::addError('empty-field'); - Util::redirect('?do=SysConfig&action=addmodule&step=Branding_Start'); - } - - $this->svgFile = tempnam(sys_get_temp_dir(), 'bwlp-'); - if (isset($_FILES['file']['error']) && $_FILES['file']['error'] !== UPLOAD_ERR_NO_FILE) { - // Prefer uploaded image over URL (in case both are given) - if ($_FILES['file']['error'] !== UPLOAD_ERR_OK) { - Message::addError('upload-failed', Util::uploadErrorString($_FILES['file']['error'])); - Util::redirect('?do=SysConfig&action=addmodule&step=Branding_Start'); - } - if (!move_uploaded_file($_FILES["file"]["tmp_name"], $this->svgFile)) { - Message::addError('upload-failed', 'Moving temp file failed'); - Util::redirect('?do=SysConfig&action=addmodule&step=Branding_Start'); - } - } else { - // URL - launch task that fetches the SVG file from it - if (strpos($url, '://') === false) - $url = "http://$url"; - $title = false; - if (!$this->downloadSvg($this->svgFile, $url, $title)) - Util::redirect('?do=SysConfig&action=addmodule&step=Branding_Start'); - Session::set('logo_name', $title); - } - chmod($this->svgFile, 0644); - $this->tarFile = '/tmp/bwlp-' . time() . '-' . mt_rand() . '.tgz'; - $this->task = Taskmanager::submit('BrandingGenerator', array( - 'tarFile' => $this->tarFile, - 'svgFile' => $this->svgFile - )); - $this->task = Taskmanager::waitComplete($this->task, 5000); - if (Taskmanager::isFailed($this->task)) { - @unlink($this->svgFile); - Taskmanager::addErrorMessage($this->task); - Util::redirect('?do=SysConfig&action=addmodule&step=Branding_Start'); - } - Session::set('logo_tgz', $this->tarFile); - Session::save(); - } - - protected function renderInternal() - { - $svg = $png = false; - if (isset($this->task['data']['pngFile'])) - $png = base64_encode(file_get_contents($this->task['data']['pngFile'])); - if (filesize($this->svgFile) < 1000000) - $svg = base64_encode(file_get_contents($this->svgFile)); - Render::addDialog(Dictionary::translate('config-module', 'branding_title'), false, 'branding-check', array( - 'png' => $png, - 'svg' => $svg, - 'error' => $this->task['data']['error'], - 'step' => 'Branding_Finish', - 'edit' => $this->edit ? $this->edit->id() : false, - 'title' => $this->edit ? $this->edit->title() : false - ) - ); - @unlink($this->svgFile); - } - - /** - * Download an svg file from the given url. This function has "wikipedia support", it tries to detect - * URLs in wikipedia articles or thumbnails and then find the actual svg file. - * - * @param string $svgName file to download to - * @param string $url url to download from - * @return boolean true of download succeded, false on download error (also returns true if downloaded file doesn't - * seem to be svg!) - */ - private function downloadSvg($svgName, $url, &$title) - { - $title = false; - // [wikipedia] Did someone paste a link to a thumbnail of the svg? Let's fix that... - if (preg_match('#^(.*)/thumb/(.*\.svg)/.*\.svg#', $url, $out)) { - $url = $out[1] . '/' . $out[2]; - } - for ($i = 0; $i < 5; ++$i) { - $code = 400; - if (!Download::toFile($svgName, $url, 3, $code) || $code < 200 || $code > 299) { - Message::addError('remote-timeout', $url, $code); - return false; - } - $content = FileUtil::readFile($svgName, 25000); - // Is svg file? - if (strpos($content, '<svg') !== false) - return true; // Found an svg tag - don't try to find links to the actual image - - // [wikipedia] Try to be nice and detect links that might give a hint where the svg can be found - if (preg_match_all('#href="([^"]*upload.wikimedia.org/[^"]*/[^"]*/[^"]*\.svg|[^"]+/[^"]+:[^"]+\.svg[^"]*)"#', $content, $out, PREG_PATTERN_ORDER)) { - if ($title === false && preg_match('#<title>([^<]*)</title>#i', $content, $tout)) - $title = trim(preg_replace('/\W*Wikipedia.*/', '', $tout[1])); - foreach ($out[1] as $res) { - if (strpos($res, 'action=edit') !== false) - continue; - $new = $this->internetCombineUrl($url, html_entity_decode($res, ENT_COMPAT, 'UTF-8')); - if ($new !== $url) - break; - } - if ($new === $url) - break; - $url = $new; - continue; - } - break; - } - Message::addError('no-image'); - return false; - } - - /** - * Make relative url absolute. - * - * @param string $absolute absolute url to use as base - * @param string $relative relative url that will be converted to an absolute url - * @return string combined absolute url - */ - private function internetCombineUrl($absolute, $relative) - { - $p = parse_url($relative); - if (!empty($p["scheme"])) - return $relative; - - $parsed = parse_url($absolute); - $path = dirname($parsed['path']); - - if ($relative{0} === '/') { - if ($relative{1} === '/') - return "{$parsed['scheme']}:$relative"; - $cparts = array_filter(explode("/", $relative)); - } else { - $aparts = array_filter(explode("/", $path)); - $rparts = array_filter(explode("/", $relative)); - $cparts = array_merge($aparts, $rparts); - foreach ($cparts as $i => $part) { - if ($part == '.') { - $cparts[$i] = null; - } - if ($part == '..') { - $cparts[$i - 1] = null; - $cparts[$i] = null; - } - } - $cparts = array_filter($cparts); - } - $path = implode("/", $cparts); - $url = ""; - if (!empty($parsed['scheme'])) - $url = $parsed['scheme'] . "://"; - if (!empty($parsed['user'])) { - $url .= $parsed['user']; - if (!empty($parsed['pass'])) - $url .= ":" . $parsed['pass']; - $url .= "@"; - } - if ($parsed['host']) - $url .= $parsed['host'] . "/"; - $url .= $path; - return $url; - } - -} - -class Branding_Finish extends AddModule_Base -{ - - protected function preprocessInternal() - { - $title = Request::post('title'); - if ($title === false || empty($title)) - $title = Session::get('logo_name'); - if ($title === false || empty($title)) { - Message::addError('missing-title'); // TODO: Ask for title again instead of starting over - Util::redirect('?do=SysConfig&action=addmodule&step=Branding_Start'); - } - $tgz = Session::get('logo_tgz'); - if ($tgz === false || !file_exists($tgz)) { - Message::addError('error-read', $tgz); - Util::redirect('?do=SysConfig&action=addmodule&step=Branding_Start'); - } - if ($this->edit === false) - $module = ConfigModule::getInstance('Branding'); - else - $module = $this->edit; - if ($module === false) { - Message::addError('error-read', 'branding.inc.php'); - Util::redirect('?do=SysConfig&action=addmodule&step=Branding_Start'); - } - $module->setData('tmpFile', $tgz); - if ($this->edit !== false) - $ret = $module->update($title); - else - $ret = $module->insert($title); - if (!$ret) - Util::redirect('?do=SysConfig&action=addmodule&step=Branding_Start'); - elseif ($module->generate($this->edit === false, NULL, 200) === false) - Util::redirect('?do=SysConfig&action=addmodule&step=Branding_Start'); - Session::set('logo_tgz', false); - Session::set('logo_name', false); - Session::save(); - // Yay - if ($this->edit !== false) - Message::addSuccess('module-edited'); - else - Message::addSuccess('module-added'); - Util::redirect('?do=SysConfig'); - } - -} |