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Order data processing method and device, server and storage medium

A technology for data processing and orders, applied in the blockchain field, can solve problems such as system unavailability, strong dependence, and data error-prone, and achieve the effects of improving scalability and maintainability, improving fault tolerance, and ensuring availability

Active Publication Date: 2020-11-06
PING AN SECURITIES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, with the development of computer technology, it is possible to purchase the usage rights of certain services (such as cloud storage, etc.) online through the order system. The various services of the system are related to each other (for example, the order payment service needs to obtain the information of the order generated by the order creation service, and then perform logical operations, and the notification service needs to obtain the status information of the order, and the status information of the order will be obtained by the order payment service and the order Create service modification, etc.), resulting in strong dependencies between the various services of the order system, the unavailability of a service may cause the entire system to be unavailable, and when the network is abnormal or the hardware is abnormal, the data is prone to error

Method used

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  • Order data processing method and device, server and storage medium
  • Order data processing method and device, server and storage medium
  • Order data processing method and device, server and storage medium

Examples

Experimental program
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Embodiment approach

[0088] As an optional implementation, the method also includes:

[0089] When a new request for an order payment method is received, determine the payment method and payment parameters corresponding to the new request;

[0090] Create a new order payment method according to the payment method and payment parameters corresponding to the new request.

[0091] In this optional implementation, a new order payment method can be created through the factory mode, and a new payment method and payment parameters can be added in the configuration center to realize the new payment method and improve development efficiency.

[0092] Wherein, the factory pattern (Factory Pattern) is a design pattern, which means that a newly created object can be pointed to by using a common interface.

[0093] As an optional implementation manner, the multiple services include a notification service, and the method further includes:

[0094] monitor said notification service;

[0095] When it is detect...

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PUM

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Abstract

The invention relates to a blockchain technology, and provides an order data processing method, which comprises the following steps: when a processing request for a target order is received, determining a plurality of services corresponding to the processing request; generating a plurality of request identifiers according to the request parameters; determining an unexecuted target service from theplurality of services according to the plurality of request identifiers; determining a responsibility chain corresponding to the non-fixed data; asynchronously calling the responsibility chain and asynchronously executing the target service except the computing service of the non-fixed data to obtain a return parameter; and if the to-be-modified state carried by the return parameter is legal, modifying the state of the target order into the to-be-modified state. Order data may be stored in the blockchain node. The invention further provides an order data processing device, a server and a storage medium. According to the invention, the availability of the order system can be ensured. In addition, the invention can also be applied to the field of macroeconomy, and the order data is an important index / index of macroeconomy research and analysis.

Description

technical field [0001] The present invention relates to the technical field of block chain, in particular to an order data processing method, device, server and storage medium. Background technique [0002] At present, with the development of computer technology, it is possible to purchase the usage rights of certain services (such as cloud storage, etc.) online through the order system. The various services of the system are related to each other (for example, the order payment service needs to obtain the information of the order generated by the order creation service, and then perform logical operations, and the notification service needs to obtain the status information of the order, and the status information of the order will be obtained by the order payment service and the order Create service modification, etc.), resulting in strong dependencies between the various services of the order system, the unavailability of a service may cause the entire system to be unavail...

Claims

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Application Information

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IPC IPC(8): G06Q20/38G06F21/64
CPCG06Q20/389G06F21/64
Inventor 龚非张磊王彪
Owner PING AN SECURITIES CO LTD
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