delete(); return; } $startTime = date('Y-m-d H:i:s'); echo "━━━━━━━━━━ ▶ 文生图任务开始处理━━━━━━━━━━\n"; echo "处理时间:{$startTime}\n"; // 更新日志状态:处理中 if ($logId) { Db::name('image_task_log')->where('id', $logId)->update([ 'status' => 1, 'log' => '文生图处理中', 'update_time' => $startTime ]); } // 拼接原图路径 $old_image_url = rtrim($data['sourceDir'], '/') . '/' . ltrim($data['file_name'], '/'); $list = Db::name("text_to_image") ->where('old_image_url', $old_image_url) ->where('img_name', '<>', '') // ->where('status', 0) ->select(); if (!empty($list)) { $total = count($list); echo "📊 共需处理:{$total} 条记录\n"; foreach ($list as $index => $row) { $currentIndex = $index + 1; $begin = date('Y-m-d H:i:s'); echo "👉 正在处理第 {$currentIndex} 条,ID: {$row['id']}\n"; // 图像生成 $result = $this->textToImage( $data["file_name"], $data["outputDir"], $data["width"], $data["height"], $row["chinese_description"], $row["img_name"], $data["selectedOption"], $data["executeKeywords"] ); // 标准化结果文本 if ($result === true || $result === 1 || $result === '成功') { $resultText = '成功'; // 日志状态设置为成功(仅在未提前失败时) if ($logId) { Db::name('image_task_log')->where('id', $logId)->update([ 'status' => 2, 'log' => '文生图处理成功', 'update_time' => date('Y-m-d H:i:s') ]); } } else { $resultText = (string) $result ?: '失败或无返回'; } echo "✅ 处理结果:{$resultText}\n"; echo "完成时间:" . date('Y-m-d H:i:s') . "\n"; echo "文生图已处理完成\n"; // 若包含关键词,日志状态标为失败(-1) if (strpos($resultText, '包含关键词') !== false) { // 命中关键词类错误,状态设为失败 if ($logId) { Db::name('image_task_log')->where('id', $logId)->update([ 'status' => -1, 'log' => $resultText, 'update_time' => date('Y-m-d H:i:s') ]); } } } } // 处理链式任务(如果有) if (!empty($data['chain_next'])) { $nextType = array_shift($data['chain_next']); $data['type'] = $nextType; Queue::push('app\job\ImageArrJob', [ 'task_id' => $data['task_id'], 'data' => [$data] ], 'arrimage'); } $job->delete(); } catch (\Exception $e) { echo "❌ 异常信息: " . $e->getMessage() . "\n"; echo "📄 文件: " . $e->getFile() . "\n"; echo "📍 行号: " . $e->getLine() . "\n"; if ($logId) { Db::name('image_task_log')->where('id', $logId)->update([ 'status' => -1, 'log' => '文生图失败:' . $e->getMessage(), 'update_time' => date('Y-m-d H:i:s') ]); } $job->delete(); } } /** * 任务失败时的处理 */ public function failed($data) { // 记录失败日志或发送通知 echo "ImageJob failed: " . json_encode($data); } /** * 文生图处理函数 * 描述:根据提示词调用图像生成接口,保存图像文件,并更新数据库 */ public function textToImage($fileName, $outputDirRaw, $width, $height, $prompt, $img_name, $selectedOption,$executeKeywords) { $rootPath = str_replace('\\', '/', ROOT_PATH); $outputDir = rtrim($rootPath . 'public/' . $outputDirRaw, '/') . '/'; $dateDir = date('Y-m-d') . '/'; $fullBaseDir = $outputDir . $dateDir; // 创建输出目录 foreach ([$fullBaseDir, $fullBaseDir . '1024x1024/', $fullBaseDir . "{$width}x{$height}/"] as $dir) { if (!is_dir($dir)) mkdir($dir, 0755, true); } // 确保目录存在 if (!is_dir($fullBaseDir . '2048x2048/')) { mkdir($fullBaseDir . '2048x2048/', 0755, true); } // 获取图像记录 $record = Db::name('text_to_image') ->where('old_image_url', 'like', "%{$fileName}") ->order('id desc') ->find(); Db::name('text_to_image')->where('id', $record['id'])->update([ 'new_image_url' => '', ]); if (!$record) return '没有找到匹配的图像记录'; //判断是否执行几何图 if($executeKeywords == false){ // 过滤关键词 $prompt = preg_replace('/[\r\n\t]+/', ' ', $prompt); foreach (['几何', 'geometry', 'geometric'] as $keyword) { if (stripos($prompt, $keyword) !== false) { Db::name('text_to_image')->where('id', $record['id'])->update([ 'status' => 3, 'error_msg' => "包含关键词".$keyword, 'update_time' => date('Y-m-d H:i:s') ]); return "包含关键词 - {$keyword}"; } } } // AI 图像生成调用 $ai = new AIGatewayService(); $response = $ai->callDalleApi($prompt, $selectedOption); if($response['result']){ // echo "
"; // print_r($response); // echo ""; // sleep(180); // $imageUrl = $this->getImageSeed($response['result']); // // echo ""; // // print_r($imageUrl); // // echo ""; // if (!$imageUrl['data']['imageUrl']) { // throw new Exception('未找到图像'); // } // $img_name = mb_substr(preg_replace('/[^\x{4e00}-\x{9fa5}A-Za-z0-9_\- ]/u', '', $img_name), 0, 30); // $filename = $img_name . '.png'; // $path512 = $fullBaseDir . '2048x2048/' . $filename; // // echo ""; // // print_r($imageUrl['data']['imageUrl']); // // echo ""; // // 下载并保存图片 // file_get_contents($imageUrl['data']['imageUrl']); // 数据库更新 Db::name('text_to_image')->where('id', $record['id'])->update([ // 'new_image_url' => str_replace($rootPath . 'public/', '', $path512), 'new_image_url' => $response['result'], 'taskId' => $response['result'], 'img_name' => $img_name, 'model' => $selectedOption, 'status' => trim($img_name) === '' ? 0 : 1, 'status_name' => "文生图", 'size' => "2028x2048", 'quality' => 'standard', 'style' => 'vivid', 'error_msg' => '', 'update_time' => date('Y-m-d H:i:s') ]); return "成功"; }else{ if (isset($response['error'])) { throw new \Exception("❌ 图像生成失败:" . $response['error']['message']); } // 支持 URL 格式(为主)和 base64 $imgData = null; if (isset($response['data'][0]['url'])) { $imgData = @file_get_contents($response['data'][0]['url']); } elseif (isset($response['data'][0]['b64_json'])) { $imgData = base64_decode($response['data'][0]['b64_json']); } if (!$imgData || strlen($imgData) < 1000) { throw new \Exception("❌ 图像内容为空或异常!"); } // 保存文件路径定义 $img_name = mb_substr(preg_replace('/[^\x{4e00}-\x{9fa5}A-Za-z0-9_\- ]/u', '', $img_name), 0, 30); $filename = $img_name . '.png'; $path512 = $fullBaseDir . '1024x1024/' . $filename; $pathCustom = $fullBaseDir . "{$width}x{$height}/" . $filename; // 保存原图 file_put_contents($path512, $imgData); // 数据库更新 Db::name('text_to_image')->where('id', $record['id'])->update([ 'new_image_url' => str_replace($rootPath . 'public/', '', $path512), // 注释以下一行则不保存裁剪路径(适配你的配置) // 'custom_image_url' => str_replace($rootPath . 'public/', '', $pathCustom), 'img_name' => $img_name, 'model' => $selectedOption, 'status' => trim($img_name) === '' ? 0 : 1, 'status_name' => "文生图", 'size' => "{$width}x{$height}", 'quality' => 'standard', 'style' => 'vivid', 'error_msg' => '', 'update_time' => date('Y-m-d H:i:s') ]); return "成功"; } } public function getImageSeed($taskId) { // 配置参数 $apiUrl = 'https://chatapi.onechats.ai/mj/task/' . $taskId . '/fetch'; $apiKey = 'sk-iURfrAgzAjhZ4PpPLwzmWIAhM7zKfrkwDvyxk4RVBQ4ouJNK'; try { // 初始化cURL $ch = curl_init(); // 设置cURL选项 curl_setopt_array($ch, [ CURLOPT_URL => $apiUrl, CURLOPT_RETURNTRANSFER => true, CURLOPT_CUSTOMREQUEST => 'GET', // 明确指定GET方法 CURLOPT_HTTPHEADER => [ 'Authorization: Bearer ' . $apiKey, 'Accept: application/json', 'Content-Type: application/json' ], CURLOPT_SSL_VERIFYPEER => false, CURLOPT_SSL_VERIFYHOST => false, CURLOPT_TIMEOUT => 60, CURLOPT_FAILONERROR => true // 添加失败时返回错误 ]); // 执行请求 $response = curl_exec($ch); $httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE); // 错误处理 if (curl_errno($ch)) { throw new Exception('cURL请求失败: ' . curl_error($ch)); } // 关闭连接 curl_close($ch); // 验证HTTP状态码 if ($httpCode < 200 || $httpCode >= 300) { throw new Exception('API返回错误状态码: ' . $httpCode); } // 解析JSON响应 $responseData = json_decode($response, true); if (json_last_error() !== JSON_ERROR_NONE) { throw new Exception('JSON解析失败: ' . json_last_error_msg()); } // 返回结构化数据 return [ 'success' => true, 'http_code' => $httpCode, 'data' => $responseData ]; } catch (Exception $e) { // 确保关闭cURL连接 if (isset($ch) && is_resource($ch)) { curl_close($ch); } return [ 'success' => false, 'error' => $e->getMessage(), 'http_code' => $httpCode ?? 0 ]; } } /** * 发送API请求 * @param string $url 请求地址 * @param array $data 请求数据 * @param string $apiKey API密钥 * @param string $method 请求方法 * @return string 响应内容 * @throws Exception */ private function sendApiRequest($url, $data, $apiKey, $method = 'POST') { $ch = curl_init(); curl_setopt_array($ch, [ CURLOPT_URL => $url, CURLOPT_RETURNTRANSFER => true, CURLOPT_CUSTOMREQUEST => $method, CURLOPT_HTTPHEADER => [ 'Authorization: Bearer '.$apiKey, 'Accept: application/json', 'Content-Type: application/json' ], CURLOPT_POSTFIELDS => $method === 'POST' ? json_encode($data) : null, CURLOPT_SSL_VERIFYPEER => false, CURLOPT_SSL_VERIFYHOST => false, CURLOPT_TIMEOUT => 60, CURLOPT_FAILONERROR => true ]); $response = curl_exec($ch); $error = curl_error($ch); $httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE); curl_close($ch); if ($error) { throw new Exception('API请求失败: '.$error); } if ($httpCode < 200 || $httpCode >= 300) { throw new Exception('API返回错误状态码: '.$httpCode); } return $response; } }