setBookerInfoLimitation(); $request->setBookingNotice(); $request->setOrderLimitation(); $request->setOutRuleId('str'); $request->setProviderContactInfo(); $request->setRefundLimitations(); $request->setRuleId('str'); $request->setRuleName('str'); $request->setRuleVersion('str'); $request->setTravelerInfoLimitation(); $request->setValidLimitation(); try{ $response = $client->syncInvoke($request); } catch(Com\Pdd\Pop\Sdk\PopHttpException $e){ echo $e->getMessage(); exit; } $content = $response->getContent(); if(isset($content['error_response'])){ echo "异常返回"; } echo json_encode($content,JSON_UNESCAPED_UNICODE);