Unlock instant, AI-driven research and patent intelligence for your innovation.

Method for adapting to acquiring application and payment middleware

A middleware and configuration file technology, applied in data processing applications, payment architecture, software maintenance/management, etc., can solve problems such as poor adaptability, difficulty in unification, and complex processing of caller code, so as to improve adaptability performance, avoid upgrades, and reduce development effort

Active Publication Date: 2020-04-17
FUJIAN LANDI COMML EQUIP CO LTD
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional method is that the caller re-connects to implement different acquiring applications each time according to the needs, and then repackages the application version for customers to update in order to support multiple acquiring applications. This approach has the following disadvantages: It must be docked according to the protocol document of the new acquiring application, and the workload is heavy; the code needs to be changed to re-release the version, and the new acquiring application can be used after upgrading; different acquiring applications have different calling methods, resulting in complicated code processing for the caller , it is difficult to unify
However, this method has poor adaptability. Once a new parameter or a different rule statement is added, the application code must be modified first and then upgraded again to support the parsing of this parameter or rule statement.
[0004] For acquirers, their payment methods are constantly being updated and increased. In actual application scenarios, it is very common to upgrade and increase acquirer applications. If the existing template configuration method is adopted, it will lead to a lot of poor fit

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method for adapting to acquiring application and payment middleware
  • Method for adapting to acquiring application and payment middleware
  • Method for adapting to acquiring application and payment middleware

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0079] Please refer to figure 1 , a method for adapting an acquirer application, including steps:

[0080] S1. The payment middleware receives a call request from a third-party application to an acquiring application through a unified interface, the call request includes the identification of the acquiring application to be called, and the payment middleware is set on the third-party application and multiple between acquiring applications;

[0081] S2. The payment middleware reads the corresponding configuration file from the pre-stored script dynamic template according to the identification of the acquiring application to be called, and the script dynamic template includes the processing of parsing parameters and conditions set for different acquiring applications Corresponding scripts, wherein the dynamic template of the script is obtained through platform distribution, storage medium import or built-in payment middleware;

[0082] S3. The payment middleware converts the c...

Embodiment 2

[0088] The difference between this embodiment and Embodiment 1 is that it is further defined that invoking the acquirer application to be invoked according to the configuration file in step S3 to execute the invocation request includes:

[0089] Read the scripting language in the configuration file, execute the scripting language through a code parser, and call the unified interface provided by the payment middleware adapted to the scripting language during the execution of the scripting language to realize the treatment Invoking the invoking acquiring application and executing the invoking request;

[0090] Among them, once a new acquiring application needs to be added, only a new template file interface needs to be imported, and if an acquiring application needs to add or modify the processing flow of parameter conditions, when receiving the processing flow of adding parameter conditions or modifying parameter conditions , the payment middleware only needs to modify the corr...

Embodiment 3

[0095] The difference between this embodiment and Embodiment 1 is that steps S1 and S2 include:

[0096] The payment middleware judges whether it is cross-device according to the call request, and if so, transparently transmits the call request to another payment middleware on the device that can call the acquiring application to be called, and another The payment middleware on the device executes steps S2-S4 in sequence;

[0097] When the payment middleware on another device executes step S4, it converts the transaction result into a unified format and transparently transmits the transaction result to the payment middleware, and the payment middleware sends the transaction result to the third-party usage;

[0098] Among them, the payment middleware between different devices communicates through Bluetooth, network or serial port;

[0099] That is to say, this embodiment describes how to realize the adaptation of the acquiring application in the cross-device mode, Figure 5 ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a method for adapting to an acquiring application and payment middleware. Payment middleware is additionally arranged between the third-party application and the acquiring application; a unique interface is provided for the third-party application, the payment middleware is responsible for processing calling of each order receiving application and converting a return valuein a fixed protocol format to the third-party application, protocol difference and calling mode difference between different order receiving applications are shielded, and the third-party applicationdoes not need to care about difference between different order receiving applications; meanwhile, the adaptive conversion work of different acquiring applications is realized through the script dynamic template; on one hand, the support for a subsequent order receiving application can be realized in a manner of importing a script dynamic template; the development workload is reduced, frequent upgrading is also avoided, on the other hand, the template supports the scripting language, the problem that application codes need to be supported and analyzed firstly due to newly added modification parameters or rule statements is avoided to the maximum extent, and the adaptability to each acquirer application is greatly improved.

Description

technical field [0001] The invention relates to the field of transaction function adaptation, in particular to a method for adapting an acquiring application and payment middleware. Background technique [0002] With the development of the economy, more and more acquirers provide rich payment methods, making the payment process safer and more convenient. The application developer (caller) on the cash register / POS needs to interface with the acquiring applications provided by different acquiring institutions to support the payment method of the acquiring institution. However, different acquiring applications have differences in calling methods, communication protocols, and process processing, and the transaction interfaces provided by each acquiring application are also different. Interface prompt. The traditional method is that the caller re-connects to implement different acquiring applications each time according to the needs, and then repackages the application version ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G06F8/35G06F8/71G06Q20/20
CPCG06F8/35G06F8/71G06Q20/204
Inventor 杨金泽
Owner FUJIAN LANDI COMML EQUIP CO LTD