/** * Summary. * * @since 0.9.0 * @see * * @param \Symfony\Component\HttpFoundation\Request $request * @param \Silex\Application $app * * @return JsonResponse * @author nguyenvanduocit */ public function generate(Request $request, Application $app) { $backgroundId = $request->get('backgroundId'); $resultObject = new AttachmentResponse(); if (array_key_exists($backgroundId, $this->memeList)) { $text = $request->get('text'); $meme = $this->memeList[$backgroundId]; $fileName = md5(mt_rand(1, 20)) . '.jpg'; $mainLayer = ImageWorkshop::initFromPath($meme['src']); $textPaths = explode(';', $text); foreach ($textPaths as $index => $text) { if (array_key_exists($index, $meme['position'])) { $position = $meme['position'][$index]; } else { $lastPostion = count($meme['position']) - 1; $position = $meme['position'][$lastPostion]; } $textLayer = ImageWorkshop::initTextLayer($text, APP_DIR . '/Asset/font/OpenSans-Bold.ttf', $meme['font']['size'], $meme['font']['color'], 0, null); if ($textLayer->getWidth() >= $mainLayer->getWidth()) { $textLayer->resizeInPixel($mainLayer->getWidth() - 100, NULL, TRUE); } if ($position === 'top') { $y = 0 + 20; } else { $y = $mainLayer->getHeight() - $textLayer->getHeight() - 20; } $x = $mainLayer->getWidth() / 2 - $textLayer->getWidth() / 2; $mainLayer->addLayer($index, $textLayer, $x, $y); } $mainLayer->save($this->outputDir, $fileName); $resultObject->setImageUrl('http://slackbotapi.senviet.org/web/public/meme/' . $fileName . '?rand=' . uniqid('rand', FALSE)); } else { $resultObject->setImageUrl('http://slackbotapi.senviet.org/web/public/meme/list.jpg'); } return new JsonResponse($resultObject); }
/** * Summary. * * @since 0.9.0 * @see * * @param \Symfony\Component\HttpFoundation\Request $request * @param \Silex\Application $app * * @return JsonResponse * @author nguyenvanduocit */ public function post(Request $request, Application $app) { $category = $request->get('category', 'all'); /** * Todo support another fact */ $response = new AttachmentResponse(); if ($category === 'programming') { $data = $this->getRandomFactOfProgramming(); $response->setTitle($data['title']); $response->setTitleLink('http://laptrinh.senviet.org'); $response->setImageUrl($data['image_url']); } else { $categorylist = implode(', ', array_keys($this->images)); $response->setText('I don\'t know about this category, I only know abount ' . $categorylist); } return new JsonResponse($response); }