/** * Tests getRealType * * @issue 1442 * @author Serghei Iakovlev <*****@*****.**> * @author Dreamszhu <*****@*****.**> * @since 2013-10-26 */ public function testRealType() { if (!extension_loaded('fileinfo')) { $this->markTestSkipped('Warning: fileinfo extension is not loaded'); } $this->specify("getRealType does not returns real type", function () { $file = new File(['name' => 'test', 'type' => 'text/plain', 'tmp_name' => PATH_DATA . '/assets/phalconphp.jpg', 'size' => 1, 'error' => 0]); expect($file->getType())->equals('text/plain'); expect($file->getRealType())->equals('image/jpeg'); }); }
public static function storeAttachment(\Phalcon\Http\Request\File $attachment) { $uploadDir = 'files'; //上传路径的设置 $time = time(); $path = static::makePath($uploadDir, $time); $ext = preg_replace('%^.*?(\\.[\\w]+)$%', "\$1", $attachment->getName()); //获取文件的后缀 $url = md5($attachment->getName()); $filename = $path . $time . $url . $ext; $attachment->moveTo($filename); return $filename; }
public function upload(File $file) { if ($file->getError()) { throw new Exception\IOException('ERR_FILE_UPLOAD_FAILED'); } $originalName = $file->getName(); $tmp = $file->getTempName(); $fileSize = $file->getSize(); $type = $file->getType(); $filenameArray = explode(".", $originalName); $fileExtension = strtolower(array_pop($filenameArray)); $originalFileName = implode('.', $filenameArray); $fileName = Tag::friendlyTitle($originalFileName); $fileHash = null; if ($fileName == '-') { $fileName = Text::random(Text::RANDOM_ALNUM, 6); } //hash file less then 10M if ($fileSize < 1048576 * 10) { $fileHash = hash_file('CRC32', $tmp, false); } if (false === strpos($type, 'image')) { $isImage = 0; } else { $isImage = 1; } $fileinfo = array('title' => $originalFileName, 'status' => 'published', 'storageAdapter' => 'local', 'originalName' => $originalName, 'fileSize' => $fileSize, 'mimeType' => $type, 'fileExtension' => $fileExtension, 'fileHash' => $fileHash, 'isImage' => $isImage, 'fileName' => $fileName . '.' . $fileExtension, 'createdAt' => time()); if ($isImage) { $image = getimagesize($tmp); $fileinfo['imageWidth'] = $image[0]; $fileinfo['imageHeight'] = $image[1]; } $filesystem = $this->getDI()->getFileSystem(); $path = md5(microtime()); $path = str_split($path, 2); $pathlevel = $this->getUploadPathLevel(); $pathlevel = $pathlevel > 6 ? 6 : $pathlevel; $path = array_slice($path, 0, $pathlevel); $filePath = implode('/', $path); $path = $filePath . '/' . $fileName . '.' . $fileExtension; $fileinfo['filePath'] = $filePath; $this->assign($fileinfo); if ($this->save()) { if (!$filesystem->has($path)) { if ($filesystem->write($path, file_get_contents($tmp))) { unlink($tmp); } else { throw new Exception\IOException('ERR_FILE_MOVE_TO_STORAGE_FAILED'); } } else { throw new Exception\ResourceConflictException('ERR_FILE_UPLOAD_BY_CONFLICT_NAME'); } } else { throw new Exception\RuntimeException('ERR_FILE_SAVE_TO_DB_FAILED'); } return $this; }
/** * 新增专题 */ public function formAction() { //定义js匿名函数 $execJs = function ($msg) { $js = "<script type='text/javascript'>\r\n //禁止回退\r\n window.history.forward(1);\r\n alert('{$msg}');\r\n location.href = history.go(-1);\r\n </script>"; die($js); }; $validate = new \Validate(); $data['file_cat_id'] = $validate->getPost('file_cat_id', \Validate::int()); //专题类型 //验证参数 if ($validate->getMessage()) { $execJs('参数错误'); } //验证文件 if (!isset($_FILES['doc'])) { $execJs('非法操作'); } //验证zip压缩文件 $doc = new File($_FILES['doc']); if ($doc->getExtension() != 'doc' && $doc->getExtension() != 'docx' && $doc->getExtension() != 'ppt' && $doc->getExtension() != 'pptx') { $execJs('请上传doc、docx、ppt、pptx类型的文件'); } $file_name = $doc->getName(); //创建目录 $file_path = FILE_PATH . '/file/' . $data['file_cat_id']; $util = new \FileUtil(); $util->mkdir($file_path); $data['file_url'] = '/file/' . $data['file_cat_id'] . '/' . md5($file_name . time()) . '.' . $doc->getExtension(); $file_url = FILE_PATH . $data['file_url']; $data['file_name'] = $file_name; //移动资源文件,并重命名,与phtml文件相同 $doc->moveTo($file_url); $result = (new \File())->addFile($this->session->get('id'), $data); if ($result != 200) { //删除所有专题相关文件 $this->unlink($file_url); $execJs('上传失败'); } $execJs('专题添加成功'); }
/** * Check file allowed extensions * * @param \Phalcon\Http\Request\File $file * @param mixed $value * @return bool */ public function checkMimes(\Phalcon\Http\Request\File $file, $value) { //conversion to the desired format if (is_array($value) === false) { $value = [$value]; } if (in_array($file->getRealType(), $value) === false) { $this->errors[] = sprintf(Message::get('INVALID_MIME_TYPES'), $file->getName(), implode(',', $value)); return false; } return true; }
/** * File class constructor * * @param array $file * @param mixed $key * * @access public * @return void */ public function __construct(array $file, $key = NULL) { parent::__construct($file, $key); $this->file = $file; $this->setAdapter(self::ADAPTER_GD); }
public function __construct(array $file, $key = null) { parent::__construct($file, $key); $this->offsetImport($file); }
/** * 新增专题 */ public function formAction() { //定义js匿名函数 $execJs = function ($msg) { $js = "<script type='text/javascript'>\r\n //禁止回退\r\n window.history.forward(1);\r\n alert('{$msg}');\r\n location.href = history.go(-1);\r\n </script>"; die($js); }; //定义随机数匿名函数 $rand = function ($len) { $base = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'; $rand_str = ''; for ($i = 0; $i < $len; $i++) { $rand_str .= $base[mt_rand(0, 61)]; } return $rand_str; }; $validate = new \Validate(); $data['top_type'] = $validate->getPost('top_type', \Validate::int()); //专题类型 $data['top_name'] = $validate->getPost('top_name', ['length' => ['max' => 30, 'min' => 0]], ['slashes' => true, 'html' => true]); //专题标题 $data['top_summary'] = $validate->getPost('top_summary', ['length' => ['max' => 200, 'min' => 0]], ['slashes' => true, 'html' => true]); //专题备注 $data['top_remark'] = $validate->getPost('top_remark', ['length' => ['max' => 50, 'min' => 0]], ['slashes' => true, 'html' => true]); //专题备注 //验证参数 if ($validate->getMessage()) { $execJs('参数错误'); } //验证文件 if (!isset($_FILES['zip']) || !isset($_FILES['top_thumb'])) { $execJs('非法操作'); } //验证缩略图 $thumb = new File($_FILES['top_thumb']); $extensions = ['png', 'jpg', 'gif']; if (!in_array($thumb->getExtension(), $extensions)) { $execJs('请上传png、jpg、gif类型图片'); } //声明图片地址 $pic_name = md5(microtime(true)) . '.' . $thumb->getExtension(); $pic_add = $this->mkdir('topic', $pic_name); $data['top_thumb'] = $pic_add['data_file']; //移动图片 $thumb->moveTo($pic_add['host_file']); //验证zip压缩文件 $zip = new File($_FILES['zip']); if ($zip->getExtension() != 'zip') { $execJs('请上传zip压缩文件'); } //解压缩 $archive = new \ZipArchive(); if (!$archive->open($zip->getTempName())) { $execJs('zip压缩文件已损坏'); } //12位随机数专题序列号,并检查是否重复 $data['top_unique'] = ''; while (1) { $data['top_unique'] = $rand(12); if ((new \Topic())->isTopicExist($data['top_unique']) == 404) { break; } } //创建临时解压目录 $zip_path = TEMP_PATH . '/tmp' . $data['top_unique']; $util = new \FileUtil(); $util->mkdir($zip_path); //解压到临时目录 if ($archive->extractTo($zip_path)) { //判断上传文件结构 if (!is_file($zip_path . '/index.html') || !is_dir($zip_path . '/index')) { $this->unlink($pic_add['host_file']); $util->rm($zip_path); $execJs('zip压缩文件内容与要求不匹配'); } //定义html,以及phtml文件路径 $html_file = $zip_path . '/index.html'; $phtml_file = TOPIC_HTML_PATH . '/' . $data['top_unique'] . '.phtml'; //分别以只读,和只写方式打开html,phtml文件 $html_handle = fopen($html_file, 'r'); $phtml_handle = fopen($phtml_file, 'w'); //读取html文件,写入phtml while (!feof($html_handle)) { $code = fgets($html_handle); //逐行读取html $code = preg_replace('/([src|href]=[\'\\"])(index)/', '$1/extract/' . $data['top_unique'], $code); //替换链接 fwrite($phtml_handle, $code); //写入phtml } //关闭指针 fclose($html_handle); fclose($phtml_handle); //移动资源文件,并重命名,与phtml文件相同 $util->mv($zip_path . '/index', TOPIC_ROOT_PATH . '/' . $data['top_unique'], true); } //删除临时文件夹 $util->rm($zip_path); //关闭zip指针 $archive->close(); $result = (new \Topic())->addTopic($this->session->get('id'), $data); if ($result != 200) { //删除所有专题相关文件 $this->unlink($pic_add['host_file']); $this->unlink(TOPIC_HTML_PATH . '/' . $data['top_unique'] . '.phtml'); $util->rm(TOPIC_ROOT_PATH . '/' . $data['top_unique']); $execJs('专题添加失败'); } $execJs('专题添加成功'); }
public function moveTo($destination) { return parent::moveTo($destination); }
/** * Check maximum file size * * @param File $file * @param $value * @return bool * @throws \Exception */ public function checkMaxsize(File $file, $value) { if ($file->getSize() > (int) $value && $value !== null) { throw new \Exception(sprintf('The %s file is big. The maximum allowable %s', $file->getName(), $this->bytes($value))); } return true; }
/** * Check maximum file size * * @param \Phalcon\Http\Request\File $file * @param mixed $value * @return bool */ public function checkMaxsize(\Phalcon\Http\Request\File $file, $value) { $pass = true; if ($value !== null && is_numeric($value)) { if ($file->getSize() > (int) $value) { $pass = false; } } return $pass; }
/** * Validates the file extension * * @param UploadedFile $uploadedFile * * @return void * @throws Exception */ private function validateExtension(UploadedFile $uploadedFile) { $pathInfo = pathinfo($uploadedFile->getName()); if (!isset($pathInfo['extension'])) { throw new Exception('No Extension Found(' . $uploadedFile->getName() . ')', 401); } $extension = strtolower($pathInfo['extension']); if (!in_array($extension, $this->getAllowedExtensions())) { throw new Exception('Invalid Type of File Uploaded, valid types: ' . implode(', ', $this->getAllowedExtensions()), 401); } }