PHP Uploader::uploadFile方法代码示例

 public function uploadImage($image)
 {
     if (!is_null($image)) {
         $result = $this->uploader->uploadFile($image);
         $longUrl = $result['url'];
         //initialize bitly
         $this->initBitly();
         //shorten url
         $this->shortUrl = $this->shortener->shortenUrl($longUrl);
     }
 }

 public function upload()
 {
     if (isset($_FILES)) {
         $project = $_POST['project'];
         $parentDirCrypted = $_POST['parent'];
         $facade = new SystemFacade($project);
         $parent = $facade->decrypt($parentDirCrypted);
         for ($i = 0; $i < count($_FILES['file']['name']); $i++) {
             $fileName = $_FILES['file']['name'][$i];
             $fileTmp = $_FILES['file']['tmp_name'][$i];
             $fileType = $_FILES['file']['type'][$i];
             $fileSize = $_FILES['file']['size'][$i];
             $fileError = $_FILES['file']['error'][$i];
             $uploader = new Uploader($fileName, $fileType, $fileTmp, $fileSize, $fileError);
             if ($uploader->uploadFile()) {
                 $facade->manageFileName($fileName, $parent);
                 if ($facade->createObject($parent, $uploader->getFileName(), $uploader->getRealType(), $uploader->getFileType(), $uploader->getUploadedSource())) {
                     $facade->refreshDirectoryDate($parent);
                 } else {
                     echo "Couldn't save file to database.";
                 }
             } else {
                 echo $uploader->getError();
             }
         }
         echo $facade->makeFileList();
     }
 }

 /**
  * 更新广告
  */
 public function actionAdUpdate($id)
 {
     $model = Ad::model()->findByPk($id);
     //旧图片
     $old_attach = $model->attach_file;
     if (isset($_POST['Ad'])) {
         if ($_FILES['attach']['error'] == UPLOAD_ERR_OK) {
             $upload = new Uploader();
             $upload->uploadFile($_FILES['attach']);
             if ($upload->_error) {
                 $this->message('error', Yii::t('admin', $upload->_error));
                 return;
             }
             //删除旧图片
             $upload->deleteFile($old_attach);
             $model->attach_file = $upload->_file_name;
         }
         $model->attributes = $_POST['Ad'];
         $model->create_time = time();
         if ($model->save()) {
             $this->message('success', Yii::t('admin', 'Update Success'), $this->createUrl('index'));
         }
     }
     $this->render('ad_update', array('model' => $model));
 }

 /**
  * 单页更新
  *
  * @param $id        	
  */
 public function actionUpdate($id)
 {
     $model = Page::model()->findByPk($id);
     if (isset($_POST['Page'])) {
         $model->attributes = $_POST['Page'];
         if ($_FILES['attach']['error'] == UPLOAD_ERR_OK) {
             $upload = new Uploader();
             $upload->_thumb_width = '200';
             $upload->_thumb_height = '180';
             $upload->uploadFile($_FILES['attach'], true);
             if ($upload->_error) {
                 $upload->deleteFile($upload->_file_name);
                 $upload->deleteFile($upload->_thumb_name);
                 $this->message('error', Yii::t('admin', $upload->_error));
                 return;
             }
             $model->attach_file = $upload->_file_name;
             $model->attach_thumb = $upload->_thumb_name;
         }
         $model->create_time = $model->create_time ? $model->create_time : time();
         $model->update_time = time();
         if ($model->save()) {
             $this->redirect(array('index'));
         }
     }
     $this->render('update', array('model' => $model));
 }

 /**
  * 更新链接
  *
  */
 public function actionUpdate($id)
 {
     $model = $this->loadModel();
     //旧logo
     $old_logo = $model->logo;
     if (isset($_POST['Link'])) {
         $remove = $this->_request->getParam('remove');
         $model->attributes = $_POST['Link'];
         if ($_FILES['logo']['error'] == UPLOAD_ERR_OK) {
             $upload = new Uploader();
             $upload->uploadFile($_FILES['logo']);
             if ($upload->_error) {
                 $this->message('error', Yii::t('admin', $upload->_error));
                 return;
             }
             //删除旧logo
             $upload->deleteFile($old_logo);
             $model->logo = $upload->_file_name;
         }
         if ($model->save()) {
             $this->message('success', Yii::t('admin', 'Update Success'), $this->createUrl('index'));
         }
     }
     $this->render('update', array('model' => $model));
 }

 /**
  * 编辑
  *
  * @param  $id
  */
 public function actionUpdate($id)
 {
     $model = $this->loadModel();
     //旧文件
     $old_file = $model->attach_file;
     $old_thumb = $model->attach_thumb;
     if (isset($_POST['Catalog'])) {
         $model->attributes = $_POST['Catalog'];
         if ($_FILES['attach']['error'] == UPLOAD_ERR_OK) {
             $upload = new Uploader();
             $upload->uploadFile($_FILES['attach'], 'image', true);
             if ($upload->_error) {
                 $upload->deleteFile($upload->_file_name);
                 $upload->deleteFile($upload->_thumb_name);
                 $this->message('error', Yii::t('admin', $upload->_error));
                 return;
             }
             //删除旧文件
             $upload->deleteFile($old_file);
             $upload->deleteFile($old_thumb);
             $model->attach_file = $upload->_file_name;
             $model->attach_thumb = $upload->_thumb_name;
         }
         $model->update_time = time();
         if ($model->save()) {
             $this->message('success', Yii::t('admin', 'Update Success'), $this->createUrl('index'));
         }
     }
     $this->render('update', array('model' => $model));
 }

 /**
  * 更新
  *
  * @param  $id
  */
 public function actionUpdate($id)
 {
     $model = Soft::model()->findByPk($id);
     $model->os = explode(',', $model->os);
     if (isset($_POST['Soft'])) {
         $model->attributes = $_POST['Soft'];
         if ($model->os && is_array($model->os)) {
             $model->os = implode(',', $model->os);
         }
         //软件文件
         $fileids = is_array($_POST['fileid']) ? implode(',', $_POST['fileid']) : '';
         $model->fileid = $fileids;
         if ($_FILES['softicon']['error'] == UPLOAD_ERR_OK) {
             //软件图标
             $upload = new Uploader();
             $upload->uploadFile($_FILES['softicon']);
             if ($upload->_error) {
                 $upload->deleteFile($upload->_file_name);
                 $this->message('error', Yii::t('admin', $upload->_error));
                 return;
             }
             $model->soft_icon = $upload->_file_name;
         } else {
             //未改变前的软件图标
             $model->soft_icon = $_POST['old_icon'];
         }
         if ($_FILES['attach']['error'] == UPLOAD_ERR_OK) {
             //封面图片
             $upload = new Uploader();
             $upload->uploadFile($_FILES['attach']);
             if ($upload->_error) {
                 $upload->deleteFile($upload->_file_name);
                 $this->message('error', Yii::t('admin', $upload->_error));
                 return;
             }
             $model->cover_image = $upload->_file_name;
         } else {
             //未改变前的封面图片
             $model->cover_image = $_POST['old_cover'];
         }
         //关键字(即标签,只要前10个关键字作为标签)
         $tags = trim($_POST['Soft']['seo_keywords']);
         $explodeTags = array_unique(explode(',', str_replace(array(' ', '，'), array('', ','), $tags)));
         $model->update_time = time();
         if ($model->save()) {
             //更新标签数据
             Tag::model()->updateTagData($explodeTags, array('content_id' => $model->id, 'status' => $model->status, 'type_id' => $this->_type_ids['soft']));
             $this->message('success', Yii::t('admin', 'Update Success'), $this->createUrl('index'));
         }
     }
     $this->render('update', array('model' => $model));
 }

 /**
  * create file.
  *
  * @access public
  * @param  integer   $userId
  * @param  array     $fileData
  * @return array     Array holds the created file
  * @throws Exception If file couldn't be created
  */
 public function create($userId, $fileData)
 {
     //upload
     $file = Uploader::uploadFile($fileData);
     if (!$file) {
         $this->errors = Uploader::errors();
         return false;
     }
     $database = Database::openConnection();
     $query = "INSERT INTO files (user_id, filename, hashed_filename, extension) VALUES (:user_id, :filename, :hashed_filename, :extension)";
     $database->prepare($query);
     $database->bindValue(':user_id', $userId);
     $database->bindValue(':filename', $file["filename"]);
     $database->bindValue(':hashed_filename', $file["hashed_filename"]);
     $database->bindValue(':extension', strtolower($file["extension"]));
     $database->execute();
     //if insert failed, then delete the file
     if ($database->countRows() !== 1) {
         Uploader::deleteFile(APP . "uploads/" . $file["basename"]);
         throw new Exception("Couldn't upload file");
     }
     $fileId = $database->lastInsertedId();
     $file = $this->getById($fileId);
     return $file;
 }

 /**
  * 更新
  *
  * @param  $id
  */
 public function actionUpdate($id)
 {
     $model = Video::model()->findByPk($id);
     if (isset($_POST['Video'])) {
         $model->attributes = $_POST['Video'];
         //视频文件
         $fileids = is_array($_POST['fileid']) ? implode(',', $_POST['fileid']) : '';
         $model->fileid = $fileids;
         if ($_FILES['attach']['error'] == UPLOAD_ERR_OK) {
             //封面图片
             $upload = new Uploader();
             $upload->_thumb_width = 100;
             $upload->_thumb_height = 100;
             $upload->uploadFile($_FILES['attach'], true);
             if ($upload->_error) {
                 $upload->deleteFile($upload->_file_name);
                 $this->message('error', Yii::t('admin', $upload->_error));
                 return;
             }
             $model->cover_image = $upload->_file_name;
         } else {
             //未改变前的封面图片
             $model->cover_image = $_POST['old_cover'];
         }
         $model->update_time = time();
         if ($model->save()) {
             $this->message('success', Yii::t('admin', 'Update Success'), $this->createUrl('index'));
         }
     }
     $this->render('update', array('model' => $model));
 }

 public function upload()
 {
     require_once dirname(ROOT) . DS . 'includes' . DS . 'upload.php';
     $data = array();
     $data['status'] = 0;
     if (!empty($_FILES['myfile'])) {
         $folder = $_GET['folder'];
         $root = dirname(ROOT) . DS . $folder;
         $root = str_replace('/', DS, $root);
         $root = str_replace(DS . DS, DS, $root) . DS;
         $uploader = new Uploader();
         $uploader->setDir($root);
         $uploader->setExtensions(array('jpg', 'jpeg', 'png', 'gif', 'svg', 'pdf', 'doc', 'txt', 'docx'));
         $uploader->setMaxSize(10);
         $uploader->sameName(false);
         if ($uploader->uploadFile('myfile')) {
             $data['status'] = 1;
             $image = $uploader->getUploadName();
             $src = $folder . '/' . $image;
             $data['file'] = array('title' => $image, 'url' => $src, 'file_name' => $image, 'thumb' => $src, 'file_type' => 'image');
         } else {
             $data['status'] = 0;
             $data['msg'] = $uploader->getMessage();
         }
         echo json_encode($data);
         exit;
     }
 }

$app->container->singleton('FileGateway', function () use($app) {
    return new FileGateway($app->mysqli);
});
$app->container->singleton('CommentGateway', function () use($app) {
    return new CommentGateway($app->mysqli);
});
$app->container->singleton('SearchGateway', function () use($app) {
    return new SearchGateway($app->mysqli);
});
$app->get('/', function () use($app) {
    $flash = isset($_SESSION['slim.flash']) ? $_SESSION['slim.flash'] : null;
    $app->render('frontpage.phtml', array("flash" => $flash, "title" => "Download.me - файлообменник", "maxFileSize" => $app->config('maxFileSize'), 'active' => 'home'));
});
$app->post('/upload(/:async)', function ($async = false) use($app) {
    $uploader = new Uploader($app->config('uploadDir'), $app->FileGateway);
    $id = $uploader->uploadFile($_FILES);
    if ($id && !$async) {
        $app->response->redirect("/f/{$id}", 303);
    } elseif ($id && $async) {
        header("Content-Type: application/json");
        echo json_encode(array('id' => $id));
    } elseif (!$id && !$async) {
        $app->flash('error', $uploader->getError());
        $app->response->redirect('/', 303);
    }
});
$app->get('/upload-progress', function () use($app) {
    $uploader = new Uploader($app->config('uploadDir'), $app->FileGateway);
    $data = $uploader->getUploadProgress();
    if ($data) {
        $data['ok'] = true;

require_once ROOT . DS . 'includes' . DS . 'functions.php';
$dg = new dg();
$lang = $dg->lang();
switch ($type) {
    case 'upload':
        require_once ROOT . DS . 'includes' . DS . 'upload.php';
        $data = array();
        $data['status'] = 0;
        if (!empty($_FILES['myfile'])) {
            $root = $dg->folder();
            $uploader = new Uploader();
            $uploader->setDir(ROOT . DS . $root);
            $uploader->setExtensions(array('jpg', 'jpeg', 'png', 'gif'));
            $uploader->setMaxSize(10);
            $uploader->sameName(false);
            if ($uploader->uploadFile('myfile')) {
                $data['status'] = 1;
                $image = $uploader->getUploadName();
                $data['src'] = $root . '/' . $image;
                $data['src'] = str_replace(DS, '/', $data['src']);
                $data['item'] = array('title' => $image, 'url' => $data['src'], 'file_name' => $image, 'thumb' => $data['src'], 'file_type' => 'image');
            } else {
                $data['status'] = 0;
                $data['msg'] = $uploader->getMessage();
                //get upload error message
            }
        }
        echo json_encode($data);
        exit;
        break;
    case 'uploadIE':

 public function save()
 {
     $dgClass = new dg();
     if (!empty($_POST)) {
         $art = $_POST['art'];
         if (isset($_FILES["file"]["name"]) && $_FILES["file"]["name"] != '') {
             // create folder
             $root = dirname(ROOT) . DS . 'uploaded' . DS . 'cliparts' . DS . $art['cate_id'];
             if (!file_exists($root)) {
                 mkdir($root, 0755, TRUE);
             }
             $upload_path = $root . DS . 'print' . DS;
             if (!is_dir($upload_path)) {
                 mkdir($upload_path, 0755, TRUE);
             }
             // upload file
             require_once dirname(ROOT) . DS . 'includes' . DS . 'upload.php';
             $uploader = new Uploader();
             $uploader->setDir($upload_path);
             $uploader->setExtensions(array('jpg', 'jpeg', 'png', 'gif', 'svg'));
             $uploader->setMaxSize(10);
             $uploader->sameName(false);
             if ($uploader->uploadFile('file')) {
                 $image = $uploader->getUploadName();
                 $extension = $uploader->getExtension($image);
                 $extension = strtolower($extension);
                 $url = site_url('uploaded/cliparts/');
                 $url = str_replace('/admin/', '/', $url);
                 $art['file_type'] = $extension;
                 $art['file_name'] = $image;
                 $art['path'] = $url;
                 $art['url'] = $url . $art['cate_id'] . '/';
                 // create folder thumb
                 $thumbs = $root . DS . 'thumbs';
                 if (!is_dir($thumbs)) {
                     mkdir($thumbs, 0755, TRUE);
                 }
                 $medium = $root . DS . 'medium';
                 if (!is_dir($medium)) {
                     mkdir($medium, 0755, TRUE);
                 }
                 if ($extension == 'svg') {
                     $art['change_color'] = 1;
                     $art['thumb'] = 'print/' . $image;
                     $art['medium'] = 'print/' . $image;
                 } else {
                     require_once ROOT . DS . 'includes' . DS . 'thumb.php';
                     $thumb = new thumb($upload_path . $image);
                     $thumb->resize(null, 100, 100, $thumbs . DS . md5($image) . '.' . $extension);
                     $thumb->resize(null, 300, 300, $medium . DS . md5($image . 'medium') . '.' . $extension);
                     $art['thumb'] = 'thumbs/' . md5($image) . '.' . $extension;
                     $art['medium'] = '/medium/' . md5($image . 'medium') . '.' . $extension;
                     $art['change_color'] = 0;
                 }
             } else {
                 echo $uploader->getMessage();
             }
         }
         $art['price'] = (double) $art['price'];
         $file = dirname(ROOT) . DS . 'data' . DS . 'arts.json';
         // check file
         if (!file_exists($file)) {
             $dgClass->redirect('index.php/clipart');
             return;
         }
         $data = file_get_contents($file);
         $arts = json_decode($data);
         $is_new = true;
         $conent = array();
         if (isset($_POST['id']) && $_POST['id'] > 0) {
             $id = $_POST['id'];
             // update clipart
             if (isset($arts->arts) && count($arts->arts) > 0) {
                 foreach ($arts->arts as $row) {
                     if ($row->clipart_id == $id) {
                         $art['clipart_id'] = $id;
                         $conent[] = $art;
                         $is_new = false;
                     } else {
                         $conent[] = $row;
                     }
                 }
             }
         }
         if ($is_new === true) {
             $index = 0;
             foreach ($arts->arts as $row) {
                 if ($row->clipart_id > $index) {
                     $index = $row->clipart_id;
                 }
                 $conent[] = $row;
             }
             $art['clipart_id'] = $index + 1;
             $conent[] = $art;
             $arts->count = $arts->count + 1;
         }
         $arts->arts = $conent;
         $dgClass->WriteFile($file, json_encode($arts));
         $dgClass->redirect('index.php/clipart');
     } else {
//.........这里部分代码省略.........

 /**
  * 上传文件(单个不能超过设置的值)
  */
 public function actionFile()
 {
     if ($this->method() == 'POST') {
         $adminiUserId = Yii::app()->user->id;
         $file = new Uploader();
         //$file->_allow_exts = 'pdf,doc,docx,xls,ppt,exe,zip,tar,gz,msi,7z';  //普通文件类型限制
         //$file->_allow_exts .= ',mp3,mp4,wma';   //音频文件
         //$file->_allow_exts .= ',swf,mv,avi,mp4,flv,rmvb,mov,asf,wmv,3GP,ra,rm';   //视频文件
         $file->_rand_name = false;
         //用原来的名称
         if (is_array($_FILES['file']) && !empty($_FILES['file'])) {
             foreach ($_FILES['file'] as $value) {
                 if (is_array($value)) {
                     $files = $_FILES['file'];
                 } else {
                     $files = array($_FILES['file']);
                 }
                 break;
             }
         } else {
             exit(CJSON::encode(array('state' => 'error', 'message' => Yii::t('admin', 'Please select a file.'))));
         }
         foreach ($files as $simplefile) {
             $file->uploadFile($simplefile);
             if ($file->_error) {
                 exit(CJSON::encode(array('state' => 'error', 'message' => Yii::t('admin', $file->_error))));
             } else {
                 $model = new Upload();
                 $model->user_id = intval($adminiUserId);
                 $model->file_name = $file->_file_name;
                 $model->thumb_name = $file->_thumb_name;
                 $model->real_name = $file->_real_name;
                 $model->file_ext = $file->_file_ext;
                 $model->file_mime = $file->_mime_type;
                 $model->file_size = $file->_file_size;
                 $model->create_time = time();
                 if ($model->save()) {
                     exit(CJSON::encode(array('state' => 'success', 'realname' => $file->_real_name, 'fileId' => $model->id)));
                 } else {
                     $file->deleteFile($file->_file_name);
                     exit(CJSON::encode(array('state' => 'error', 'message' => Yii::t('admin', 'Save failed, Upload error'))));
                 }
             }
         }
     }
 }

 /**
  * 更新
  *
  * @param  $id
  */
 public function actionUpdate($id)
 {
     $model = Image::model()->findByPk($id);
     if (isset($_POST['Image'])) {
         $model->attributes = $_POST['Image'];
         //标题样式
         $title_style = $this->_request->getPost('style');
         if ($title_style['bold'] != 'Y') {
             unset($title_style['bold']);
         }
         if ($title_style['underline'] != 'Y') {
             unset($title_style['underline']);
         }
         if (!$title_style['color']) {
             unset($title_style['color']);
         }
         if ($title_style) {
             $model->title_style = serialize($title_style);
         } else {
             $model->title_style = '';
         }
         if ($_FILES['attach']['error'] == UPLOAD_ERR_OK) {
             //新上传的封面图片
             $upload = new Uploader();
             $upload->_thumb_width = 300;
             $upload->_thumb_height = 300;
             $upload->uploadFile($_FILES['attach'], true);
             if ($upload->_error) {
                 $upload->deleteFile($upload->_file_name);
                 $upload->deleteFile($upload->_thumb_name);
                 $this->message('error', Yii::t('admin', $upload->_error));
                 return;
             }
             $model->attach_file = $upload->_file_name;
             $model->attach_thumb = $upload->_thumb_name;
         } else {
             //未改变前的封面图片
             $model->attach_file = $_POST['old_file'];
             $model->attach_thumb = $_POST['old_thumb'];
         }
         //组图
         $imageList = $this->_request->getPost('imageList');
         $imageListSerialize = $this->imageListSerialize($imageList);
         $model->image_list = $imageListSerialize['dataSerialize'];
         //标签  (前10个标签有效)
         $tags = trim($_POST['Image']['tags']);
         $explodeTags = array_unique(explode(',', str_replace(array(' ', '，'), array('', ','), $tags)));
         $explodeTags = array_slice($explodeTags, 0, 10);
         $model->tags = implode(',', $explodeTags);
         $model->update_time = time();
         if ($model->save()) {
             //更新标签数据
             foreach ((array) $explodeTags as $value) {
                 if ($value) {
                     $model_tag = new Tag();
                     $get_tags = $model_tag->find('tag_name=:tagname', array(':tagname' => $value));
                     if ($get_tags) {
                         $tag_id = $get_tags->id;
                     } else {
                         $model_tag->data_count = 1;
                         $model_tag->tag_name = $value;
                         $model_tag->save();
                         $tag_id = $model_tag->id;
                     }
                     //添加关联表数据
                     $tagData = TagData::model()->findByPk(array('tag_id' => $tag_id, 'content_id' => $model->id));
                     if (!$tagData) {
                         $tagData = new TagData();
                         $tagData->tag_id = $tag_id;
                         $tagData->content_id = $model->id;
                         $tagData->type = $this->_type_ids['image'];
                         $tagData->save();
                     }
                 }
             }
             //更新关联的标签
             $tagData = TagData::model()->updateAll(array('status' => $model->status), 'content_id =:id AND type =:type', array(':id' => $model->id, ':type' => $this->_type_ids['image']));
             $this->message('success', Yii::t('admin', 'Update Success'), $this->createUrl('index'));
         }
     } else {
         $imageList = unserialize($model->image_list);
         $style = unserialize($model->title_style);
     }
     $this->render('update', array('model' => $model, 'imageList' => $imageList, 'style' => $style));
 }