PHP File::close方法代码示例

 /**
  * Cria um plugin de teste e o carrega para conseguir rodar os testes.
  */
 public function setUp()
 {
     parent::setUp();
     $testData = ['full_path' => ROOT . DS . 'plugins' . DS . 'ThemeInstallerTest' . DS, 'config_folder' => ROOT . DS . 'plugins' . DS . 'ThemeInstallerTest' . DS . 'config' . DS, 'css_folder' => ROOT . DS . 'plugins' . DS . 'ThemeInstallerTest' . DS . 'webroot' . DS . '_assets' . DS . 'css' . DS, 'js_folder' => ROOT . DS . 'plugins' . DS . 'ThemeInstallerTest' . DS . 'webroot' . DS . '_assets' . DS . 'js' . DS, 'img_folder' => ROOT . DS . 'plugins' . DS . 'ThemeInstallerTest' . DS . 'webroot' . DS . '_assets' . DS . 'img' . DS, 'packages_folder' => ROOT . DS . 'plugins' . DS . 'ThemeInstallerTest' . DS . 'webroot' . DS . '_assets' . DS . 'packages' . DS];
     $pluginFolder = new Folder($testData['full_path'], self::CREATE_FOLDER_IF_NOT_EXISTS, self::PLUGIN_FOLDER_PERMISSIONS);
     $pluginFolder->create($testData['config_folder']);
     $pluginFolder->create($testData['css_folder']);
     $pluginFolder->create($testData['js_folder']);
     $pluginFolder->create($testData['img_folder']);
     $pluginFolder->create($testData['packages_folder'] . 'sample_package');
     $defaultSettingsFile = new File($testData['config_folder'] . 'default_settings.php', true);
     $defaultSettingsFile->write("<?php \n\t\t\treturn [\n\t\t\t\t'MyApplication.Modules.ThemeInstallerTest.Settings' => \n\t\t\t\t\t['Default' => true]\n\t\t\t\t]; \n\t\t?>");
     $defaultSettingsFile->close();
     $file = new File($testData['css_folder'] . 'sample.css', true);
     $file->write('#id { }');
     $file->close();
     $file = new File($testData['js_folder'] . 'sample.js', true);
     $file->write('#id { }');
     $file->close();
     $file = new File($testData['packages_folder'] . 'sample_package' . DS . 'sample.css', true);
     $file->write('#id { }');
     $file->close();
     $file = new File($testData['packages_folder'] . 'sample_package' . DS . 'sample.js', true);
     $file->write('#id { }');
     $file->close();
     $bootstrapFile = new File($testData['config_folder'] . 'bootstrap.php', true);
     $bootstrapFile->close();
 }

 public function afterDelete(Event $event, Banner $banner, \ArrayObject $options)
 {
     $bannerFile = new File(WWW_ROOT . 'img' . DS . $banner->image);
     $bannerFile->delete();
     $bannerFile->close();
     Cache::clear(false, 'banners_manager_cache');
 }

 public function afterDelete(Event $event, PhotoThumbnail $photo, \ArrayObject $config)
 {
     if (!empty($photo->path)) {
         $file = new File(WWW_ROOT . 'img' . DS . $photo->path);
         $file->delete();
         $file->close();
     }
 }

 public function main()
 {
     $tick_names_and_values = array();
     $this->authentication();
     $http = new Client();
     $this->loadModel('Stocks');
     $this->loadModel('Devices');
     $token_file = new File("/home/demo/token/token.txt");
     $token = $token_file->read();
     $token_file->close();
     $MyAuthObject = new OAuthObject(array("token_type" => "Bearer", "access_token" => $token));
     $OptionsToast = new WNSNotificationOptions();
     $OptionsToast->SetAuthorization($MyAuthObject);
     $OptionsToast->SetX_WNS_REQUESTFORSTATUS(X_WNS_RequestForStatus::Request);
     $NotifierToast = new WindowsNotificationClass($OptionsToast);
     $OptionsTile = new WNSNotificationOptions();
     $OptionsTile->SetAuthorization($MyAuthObject);
     $OptionsTile->SetX_WNS_REQUESTFORSTATUS(X_WNS_RequestForStatus::Request);
     //NOTE: Set the Tile type
     $OptionsTile->SetX_WNS_TYPE(X_WNS_Type::Tile);
     $NotifierTile = new WindowsNotificationClass($OptionsTile);
     $allStocks = $this->Stocks->find('all')->toArray();
     //$allStocks = $this->Stocks->find('all')->group(['Stocks.device_id'])->toArray();
     //$allStocks = $this->Stocks->Devices->find()->group(['Devices.id'])->toArray();
     Debugger::dump('allStocks: ');
     Debugger::dump($allStocks);
     $allStocksByDeviceId = array();
     for ($i = 0; $i < sizeof($allStocks); $i++) {
         $actualDeviceId = $allStocks[$i]['device_id'];
         $added = false;
         for ($a = 0; $a < sizeof($allStocksByDeviceId); $a++) {
             if ($allStocksByDeviceId[$a]['device_id'] == $actualDeviceId) {
                 $allStocksByDeviceId[$a]['stocks'][] = $allStocks[$i];
                 $added = true;
             }
         }
         if (!$added) {
             $allStocksByDeviceId[] = ['device_id' => $actualDeviceId, 'stocks' => [$allStocks[$i]]];
         }
     }
     Debugger::dump('allStocksByDeviceId: ');
     Debugger::dump($allStocksByDeviceId);
     $someStocks = $this->Stocks->find()->distinct(['tick_name'])->toArray();
     for ($i = 0; $i < sizeof($someStocks); $i++) {
         $response = $http->get('http://download.finance.yahoo.com/d/quotes?f=sl1d1t1v&s=' . $someStocks[$i]['tick_name']);
         $tick_name = explode(",", $response->body())[0];
         $tick_names_and_values[] = [str_replace("\"", "", $tick_name), explode(",", $response->body())[1]];
     }
     Debugger::dump('tick_names_and_values: ');
     Debugger::dump($tick_names_and_values);
     $this->sendAllStocksNotificationsInTileNotifications($NotifierTile, $tick_names_and_values, $allStocksByDeviceId);
     $this->checkMinMaxValuesAndSendToastNotifications($NotifierToast, $tick_names_and_values);
     //$stuff = implode(",", $stuff);
     //$now = Time::now();
     //$this->createFile('/home/demo/files_created_each_minute/'.$now->i18nFormat('yyyy-MM-dd HH:mm:ss').'.txt', $stuff);
 }

 public function uploadToControllerFolderAndIdFolder($file, $controller, $model, $id)
 {
     $filefolder = '../webroot' . DS . 'files';
     $tmppath = AMUploadBehavior::checkIfSubfolderExistsAndCreateIfFalseAndReturnPath($filefolder, $controller);
     $path = AMUploadBehavior::checkIfSubfolderExistsAndCreateIfFalseAndReturnPath($tmppath, $id);
     $filename = $file['name'];
     $tmpfile = new File($file['tmp_name']);
     $fullpath = $path . DS . $filename;
     $tmpfile->copy($fullpath);
     $tmpfile->close();
     return $fullpath;
 }

 public function testInstalledPluginSettingsFileWillNotBeOverrridenOnLoad()
 {
     $starter = new PluginStarter();
     $starter->load('PluginInstallerTest');
     $installedSettingsFile = new File(ROOT . DS . 'config' . DS . 'Plugins' . DS . 'PluginInstallerTest' . DS . 'settings.php');
     $defaultSettingsFile = new File(ROOT . DS . 'plugins' . DS . 'PluginInstallerTest' . DS . 'config' . DS . 'default_settings.php');
     $installedSettingsFile->write("<?php \n\t\t\treturn [\n\t\t\t\t'MyApplication.Modules.PluginInstallerTest.Settings' => \n\t\t\t\t\t['Default' => false]\n\t\t\t\t]; \n\t\t?>");
     $installedSettingsFile->close();
     $starter->load('PluginInstallerTest');
     $installedSettingsFile = new File(ROOT . DS . 'config' . DS . 'Plugins' . DS . 'PluginInstallerTest' . DS . 'settings.php');
     $this->assertEquals(strcmp($installedSettingsFile->md5(), $defaultSettingsFile->md5()) === 0, false);
     $installedSettingsFile->close();
     $defaultSettingsFile->close();
 }

 /**
  * Faz uma instalação básica do plugin.
  * A instalação consiste em criar o arquivo de configurações do plugin no diretório apropriado.
  * Este método é chamado pelo método PluginStarter::load() quando necessário.
  * 
  * @param string $pluginName O nome do plugin a ser instalado.
  * @return void             
  */
 public function install($pluginName)
 {
     $settingsFileFolder = $this->pluginInstallationFolder . $pluginName . DS;
     if (Plugin::loaded($pluginName)) {
         $defaultFile = Plugin::path($pluginName) . 'config' . DS . 'default_settings.php';
         $folderHandler = new Folder();
         if (!$folderHandler->cd($settingsFileFolder)) {
             $folderHandler->create($settingsFileFolder);
         }
         $fileHandler = new File($defaultFile);
         $fileHandler->copy($settingsFileFolder . 'settings.php');
         $fileHandler->close();
     }
 }

 public function add()
 {
     $broch = $this->request->data;
     if (!empty($this->request->data)) {
         //hacking in blank default values since there is no inputs for the following
         $this->request->data['location'] = '';
         $this->request->data['restrict_access'] = 0;
         $this->request->data['max_restricted_qty'] = 0;
         if ($this->request->data['image']['tmp_name'] != '') {
             $file = new File($this->request->data['image']['tmp_name']);
             $filename = $this->request->data['image']['name'];
             $data = $file->read();
             $file->close();
             $file = new File(WWW_ROOT . '/img/brochures/' . $filename, true);
             $file->write($data);
             $file->close();
             unset($this->request->data['image']);
             $image = ['filename' => $filename, 'caption' => $filename];
             $image = $this->Brochures->Images->newEntity($image);
             if ($image = $this->Brochures->Images->save($image)) {
                 $this->Flash->set(__('The brochure image could not be saved. Please, try again.'));
             }
             $this->request->data['image_id'] = '';
         } else {
             $image = '';
         }
         try {
             $brochure = $this->Brochures->newEntity($this->request->data, ['accessibleFields' => ['sku' => true], 'contain' => 'Images']);
             if ($image) {
                 $brochure->image = $image;
             }
             if ($brochure = $this->Brochures->save($brochure)) {
                 $this->Flash->set(__('The brochure has been saved'));
                 //     $this->_notifyWarehouse($broch);
                 $this->redirect(array('action' => 'index'));
             } else {
                 $this->Flash->set(__('The brochure could not be saved. Please, try again.'));
             }
         } catch (Exception $e) {
             $this->Flash->set(__('The brochure could not be saved. Please, try again.'));
         }
     }
     $images = $this->Brochures->Images->find('list', array('fields' => array('id', 'caption')));
     //$images['0'] = "None";
     $this->LoadModel('Suppliers');
     $suppliers = $this->Suppliers->find('list', ['fields' => array('company', 'id'), 'order' => ['Suppliers.company']]);
     //$suppliers['0'] = "None";
     $this->set(compact('images', 'suppliers'));
 }

 /**
  * Test that js files are properly processed
  *
  * @return void
  */
 public function testShrinkJs()
 {
     $ret = $this->Shrink->build(['base.js', 'base.coffee'], 'js');
     // verify the result has the proper keys
     $this->assertArrayHasKey('path', $ret);
     $this->assertArrayHasKey('webPath', $ret);
     // verify we were returned a file
     $this->assertFileExists($ret['path']);
     // verify the contents
     $cacheFile = new File($ret['path']);
     $result = $cacheFile->read();
     $cacheFile->delete();
     $cacheFile->close();
     $expectedfile = new File(WWW_ROOT . 'js/base.shrink.js');
     $expect = $expectedfile->read();
     $expectedfile->close();
     $this->assertEquals($expect, $result);
 }

 /**
  * test that js files are properly queued and processed
  *
  * @return void
  */
 public function testShrinkJs()
 {
     $this->Shrink->js(['base.js', 'base.coffee']);
     $tag = $this->Shrink->fetch('js');
     // did it create a link tag?
     $this->assertRegExp('/^\\<script\\s/', $tag);
     // grab the url if it has one (it always should)
     preg_match('/src="(?P<url>.+?)"/', $tag, $matches);
     $this->assertArrayHasKey('url', $matches);
     // verify the file exists
     $url = $matches['url'];
     $file = new File(WWW_ROOT . $url);
     $this->assertTrue($file->exists());
     // verify the contents
     $result = $file->read();
     $file->delete();
     $file->close();
     $expectedfile = new File(WWW_ROOT . 'js/base.shrink.js');
     $expect = $expectedfile->read();
     $expectedfile->close();
     $this->assertEquals($expect, $result);
 }

 /**
  * main method
  *
  * @param  string $tempDir an other directory to clear of all folders and files, if desired
  * @return void
  */
 public function main($tempDir = null)
 {
     if (empty($tempDir)) {
         $tempDir = Configure::read('Attachments.tmpUploadsPath');
     }
     if (!Folder::isAbsolute($tempDir)) {
         $this->out('The path must be absolute, "' . $tempDir . '" given.');
         exit;
     }
     $Folder = new Folder();
     if ($Folder->cd($tempDir) === false) {
         $this->out('Path "' . $tempDir . '" doesn\'t seem to exist.');
         exit;
     }
     $dir = new Folder($tempDir);
     $folders = $dir->read();
     $files = $dir->findRecursive();
     $deletedFiles = 0;
     $deletedFolders = 0;
     $this->out('Found ' . count($folders[0]) . ' folders and ' . count($files) . ' files');
     foreach ($files as $filePath) {
         $file = new File($filePath);
         // only delete if last change is longer than 24 hours ago
         if ($file->lastChange() < time() - 24 * 60 * 60 && $file->delete()) {
             $deletedFiles++;
         }
         $file->close();
     }
     foreach ($folders[0] as $folderName) {
         $folder = new Folder($dir->pwd() . $folderName);
         // only delete if folder is empty
         if ($folder->dirsize() === 0 && $folder->delete()) {
             $deletedFolders++;
         }
     }
     $this->out('Deleted ' . $deletedFolders . ' folders and ' . $deletedFiles . ' files.');
 }

 public function cmdInfo()
 {
     $cmdline_fh = new File('/proc/cmdline');
     $cmdline_raw = $cmdline_fh->read();
     $cmdline_fh->close();
     $lines = explode(" ", $cmdline_raw);
     $cmdline = [];
     for ($i = 0; $i < sizeof($lines); $i++) {
         if (trim($lines[$i]) != "") {
             $info = explode("=", $lines[$i]);
             if (sizeof($info) < 2) {
                 continue;
             }
             if (!strpos($info[0], '.')) {
                 $key = trim($info[0]);
             } else {
                 $key = substr(strstr(trim($info[0]), '.'), 1);
             }
             $val = trim($info[1]);
             $cmdline[$key] = $val;
         }
     }
     return $cmdline;
 }

 /**
  * test that compiler "ts" works
  *
  * @return void
  */
 public function testCompilerTypescript()
 {
     $compiler = ShrinkType::getCompiler('ts', []);
     // verify the instance
     $this->assertInstanceOf('\\Shrink\\Lib\\ShrinkCompiler\\ShrinkCompilerInterface', $compiler);
     if ($compiler->isAvailable()) {
         // get the result
         $file = new File(WWW_ROOT . 'js/base.ts');
         $result = $compiler->compile($file);
         $file->close();
         // get the expected result
         $jsfile = new File(WWW_ROOT . 'js/base.ts.js');
         $expect = $jsfile->read();
         $jsfile->close();
         $this->assertEquals($expect, $result, 'Compiled Typescript does not match. Ensure Typescript script command line utility is available. npm install -g typescript');
     } else {
         echo "\nSkipping Typescript tests, no typescript available: npm install -g typescript\n";
     }
 }

 /**
  * Prepares install from remote URL.
  *
  * @return bool True on success
  */
 protected function _getFromUrl()
 {
     try {
         $http = new Client(['redirect' => 3]);
         // follow up to 3 redirections
         $response = $http->get($this->params['source'], [], ['headers' => ['X-Requested-With' => 'XMLHttpRequest']]);
     } catch (\Exception $ex) {
         $response = false;
         $this->err(__d('installer', 'Could not download the package. Details: {0}', $ex->getMessage()));
         return false;
     }
     if ($response && $response->isOk()) {
         $this->params['source'] = TMP . substr(md5($this->params['source']), 24) . '.zip';
         $file = new File($this->params['source']);
         $responseBody = $response->body();
         if (is_readable($file->pwd())) {
             $file->delete();
         }
         if (!empty($responseBody) && $file->create() && $file->write($responseBody, 'w+', true)) {
             $file->close();
             return $this->_getFromFile();
             $this->err(__d('installer', 'Unable to extract the package.'));
             return false;
         }
         $this->err(__d('installer', 'Unable to download the file, check write permission on "{0}" directory.', [TMP]));
         return false;
     }
     $this->err(__d('installer', 'Could not download the package, no .ZIP file was found at the given URL.'));
     return false;
 }

//.........这里部分代码省略.........
                 $width = $resizedWidth;
                 $height = $this->thumbHeight;
                 $src_x = intval(($resizedWidth - $this->thumbWidth) / 2);
             } else {
                 $width = $this->thumbWidth;
                 $height = $resizedHeight;
                 $src_y = intval(($resizedHeight - $this->thumbHeight) / 2);
             }
             $src = imagecreatetruecolor($width, $height);
             // save transparent colors
             if ($this->imgFormat == 'png') {
                 imagecolortransparent($src, imagecolorallocate($src, 0, 0, 0));
                 imagealphablending($src, false);
                 imagesavealpha($src, true);
             }
             // get and reallocate transparency-color for gif
             if ($this->imgFormat == 'gif') {
                 imagealphablending($src, false);
                 $transindex = imagecolortransparent($this->imgSource) <= imagecolorstotal($src) ? imagecolortransparent($this->imgSource) : imagecolorstotal($src);
                 if ($transindex >= 0) {
                     $transcol = imagecolorsforindex($this->imgSource, $transindex);
                     $transindex = imagecolorallocatealpha($src, $transcol['red'], $transcol['green'], $transcol['blue'], 127);
                     imagefill($src, 0, 0, $transindex);
                 }
             }
             if (function_exists('imagecopyresampled')) {
                 @imagecopyresampled($src, $this->imgSource, 0, 0, 0, 0, $width, $height, $this->imgWidth, $this->imgHeight);
             } else {
                 @imagecopyresized($src, $this->imgSource, 0, 0, 0, 0, $width, $height, $this->imgWidth, $this->imgHeight);
             }
             // restore transparency for gif
             if ($this->imgFormat == 'gif') {
                 if ($transindex >= 0) {
                     imagecolortransparent($src, $transindex);
                     for ($y = 0; $y < imagesy($src); ++$y) {
                         for ($x = 0; $x < imagesx($src); ++$x) {
                             if ((imagecolorat($src, $x, $y) >> 24 & 0x7f) >= 100) {
                                 imagesetpixel($src, $x, $y, $transindex);
                             }
                         }
                     }
                 }
             }
         }
         // create thumbnail image
         $thumbnail = imagecreatetruecolor($this->thumbWidth, $this->thumbHeight);
         // save transparent colors for png
         if ($this->imgFormat == 'png') {
             imagecolortransparent($thumbnail, imagecolorallocate($src, 0, 0, 0));
             imagealphablending($thumbnail, false);
             imagesavealpha($thumbnail, true);
         }
         // get and reallocate transparency-color for gif
         if ($this->imgFormat == 'gif') {
             imagealphablending($thumbnail, false);
             $transindex = imagecolortransparent($src);
             if ($transindex >= 0) {
                 $transcol = imagecolorsforindex($src, $transindex);
                 $transindex = imagecolorallocatealpha($thumbnail, $transcol['red'], $transcol['green'], $transcol['blue'], 127);
                 imagefill($thumbnail, 0, 0, $transindex);
             }
         }
         @imagecopy($thumbnail, $src, 0, 0, $src_x, $src_y, $this->thumbWidth, $this->thumbHeight);
         // restore transparency for gif
         if ($this->imgFormat == 'gif') {
             if ($transindex >= 0) {
                 imagecolortransparent($thumbnail, $transindex);
                 for ($y = 0; $y < imagesy($thumbnail); ++$y) {
                     for ($x = 0; $x < imagesx($thumbnail); ++$x) {
                         if ((imagecolorat($thumbnail, $x, $y) >> 24 & 0x7f) >= 100) {
                             imagesetpixel($thumbnail, $x, $y, $transindex);
                         }
                     }
                 }
             }
         }
         // save thumbnail to file
         ob_start();
         switch ($this->imgFormat) {
             case 'gif':
                 $return = imagegif($thumbnail);
                 break;
             case 'jpeg':
                 $return = imagejpeg($thumbnail, null, $this->thumbQuality);
                 break;
             case 'png':
                 $return = imagepng($thumbnail);
                 break;
         }
         $output = ob_get_contents();
         ob_end_clean();
         $File = new File($file);
         $File->write($output);
         $File->close();
         // free memory resources
         imagedestroy($thumbnail);
         imagedestroy($src);
     }
     return $return;
 }