CN109872146A - Third party's interface call method and system based on two dimension code reading device - Google Patents
Third party's interface call method and system based on two dimension code reading device Download PDFInfo
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- CN109872146A CN109872146A CN201910121819.6A CN201910121819A CN109872146A CN 109872146 A CN109872146 A CN 109872146A CN 201910121819 A CN201910121819 A CN 201910121819A CN 109872146 A CN109872146 A CN 109872146A
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Abstract
Present disclose provides a kind of third party's interface call method based on two dimension code reading device parses the interface type for including in calling interface instruction；It is obtained from preset interface call list and calls sublist with the consistent target interface of interface type；The server identification of sublist acquisition target interface parameter and destination server is called according to target interface；According to server identification, transaction payment request of data is sent to destination server；Judge whether target interface meets calling and require according to the corresponding waiting queuing data of target interface that message includes is replied；If meeting calling to require, the call request of target interface is generated, and charging and transactional operation are completed according to transaction payment module.The method increase accuracys and high efficiency that third party's interface calling is realized by two dimension code reading device, and the safety for subsequent transaction payment and applicability provide stable technical support.The disclosure additionally provides a kind of third party's interface calling system based on two dimension code reading device.
Description
Technical field
This disclosure relates to which field of communication technology, connects in particular to a kind of third party based on two dimension code reading device
Mouth call method and system.
Background technique
In the prior art, how accurately mobile payment science and technology has multiple payment channels, efficiently by calling payment interface
It completes payment transaction and becomes urgent problem to be solved.
Summary of the invention
The technical issues of in order to solve in the prior art, the embodiment of the present disclosure provide a kind of based on two dimension code reading device
Third party's interface call method and system, if receiving the calling interface instruction inputted by two dimension code reading device, parsing
The interface type for including in calling interface instruction out；It is obtained and the consistent target interface of interface type from preset interface call list
Sublist is called, preset interface call list includes that multiple interfaces sorted out according to interface type call sublist, each interface tune
It include multiple interface parameters for being provided with priority orders with sublist；Sublist is called to obtain target interface parameter according to target interface
And the server identification of destination server；According to server identification, transaction payment request of data is sent to destination server, is handed over
Easy payment data request includes the generation timestamp at moment and the connecing for target interface for describing transaction payment request of data
Mouth type and interface name, so that destination server judges whether to return according to timestamp replies message；If receiving destination service
The answer message that device returns then judges that target interface is according to the corresponding waiting queuing data of target interface that answer message includes
The no calling that meets requires；It is required if target interface meets calling, the call request of target interface is generated, by the tune of target interface
It is sent to destination server, and the transaction payment module of invocation target interface with request, charging is completed according to transaction payment module
With transactional operation.The accuracy and high efficiency that third party's interface calling is realized by two dimension code reading device are improved as a result,
And stable technical support is provided for the safety of subsequent transaction payment.
In a first aspect, the embodiment of the present disclosure provides a kind of third party's interface called side based on two dimension code reading device
Method, comprising the following steps: if receiving the calling interface instruction inputted by two dimension code reading device, parse the calling and connect
The interface type for including in mouth instruction；It obtains from preset interface call list and is called with the consistent target interface of the interface type
Sublist, the preset interface call list include that multiple interfaces sorted out according to the interface type call sublist, Mei Yisuo
Stating interface and calling sublist includes multiple interface parameters for being provided with priority orders；Sublist is called to obtain according to the target interface
The server identification of target interface parameter and destination server；According to the server identification, Xiang Suoshu destination server hair
Easy payment data request is delivered, the transaction payment request of data includes the generation for describing the transaction payment request of data
The interface type of the timestamp at moment and the target interface and interface name, so that the destination server is according to the time
Stamp, which judges whether to return, replies message；If receiving the answer message that the destination server returns, answered according to
The corresponding waiting queuing data of the target interface that multiple message includes judges whether the target interface meets calling and require；If
The target interface meets calling and requires, then generates the call request of target interface, and the call request of the target interface is sent out
It send to the destination server, and calls the transaction payment module of the target interface, completed according to the transaction payment module
Charging and transactional operation.
One embodiment is a kind of wherein, further includes: is suitable for taking the photograph for bar code reading to the configuration for being laid in multiple scenes
As the two dimension code reading device of head, two-sided asynchronous liquid crystal display panel and the control system based on central processing unit carries out group
Net, and to the two dimension code reading device for the support and input equipment and printing equipment synergistic application for being laid in multiple scenes,
The electric terminal and the server cluster three for controlling the two dimension code reading device are attached, wherein support and institute
The two dimension code reading device for stating input equipment and the printing equipment synergistic application includes that at least one knows suitable for bar code
The camera of reading, the light that at least one described camera for being suitable for bar code reading is used for 360 ° of full angles of real-time perception become
Change, will pass through the variation operation that the central processing unit triggering liquid crystal display completes display content.
One embodiment is a kind of wherein, and the described pair of support for being laid in multiple scenes and input equipment and printing equipment are assisted
With the two dimension code reading device of application, the control two dimension code reading roll electric terminal and the server set
It includes: to be taken at least one the described two dimension code reading device for being laid in multiple scenes and cloud by WIFI that group three, which is attached,
Business device cluster is attached；It by least one the described two dimension code reading device for being laid in multiple scenes and is controlled by bluetooth connection
The electric terminal for making the two dimension code reading device is attached.
One embodiment is a kind of wherein, and the waiting queuing data includes the corresponding waiting team of the target interface
The maximum of transaction payment associated by call request and the receiving time of each call request in column；It is described according to
It replies the corresponding waiting queuing data of the target interface that message includes and judges whether the target interface meets calling and require,
Including；If the maximum of transaction payment associated by call request is not more than the first default transaction payment volume in the waiting queue,
Then determine that the target interface meets calling and requires.
One embodiment is a kind of wherein, further includes: if transaction payment associated by call request in the waiting queue
Maximum is greater than the described first default transaction payment volume and less than the second default transaction payment volume, then is asked according to each calling
The receiving time asked calculates transaction payment volume associated by the corresponding call request of multiple unit time periods, generates the unit time
The corresponding relationship of section and transaction payment volume associated by call request, it is default that the first default transaction payment volume is less than described second
Transaction payment volume.
One embodiment is a kind of wherein, further includes: passes through linear regression model (LRM): when Y (n)=aX (n)+b fitting is default
Between transaction payment volume associated by unit interval and call request in section corresponding relationship, and institute is calculated according to least square method
The linear regression coeffficient of equation of linear regression is stated, the Y (n) is that n-th of unit interval is corresponding in the preset time period
Transaction payment volume associated by call request, the X (n) are n-th of unit interval in the preset time period, and a is institute
Linear regression coeffficient is stated, the b is error coefficient；If the linear regression coeffficient is non-positive number, the target interface is determined
Meet calling to require.
One embodiment is a kind of wherein, further includes: storage meets the institute called and required in the two dimension code reading device
State the current called number of target interface.
Second aspect, the embodiment of the present disclosure provide a kind of computer readable storage medium, are stored thereon with computer journey
The step of sequence, which realizes above-mentioned method when being executed by processor.
The third aspect, the embodiment of the present disclosure provide a kind of computer equipment, including memory, processor and are stored in
On reservoir and the computer program that can run on a processor, the processor realize above-mentioned method when executing described program
Step.
Fourth aspect, the embodiment of the present disclosure provide a kind of third party's interface calling system based on two dimension code reading device
System, the system comprises: parsing module, if for receiving the calling interface instruction inputted by two dimension code reading device, solution
The interface type for including in the calling interface instruction is precipitated；First obtains module, for obtaining from preset interface call list
Sublist is called with the consistent target interface of the interface type, the preset interface call list includes multiple according to the interface class
The interface that type is sorted out calls sublist, and it includes multiple interface ginsengs for being provided with priority orders that each interface, which calls sublist,
Number；Second obtains module, for calling sublist to obtain target interface parameter and destination server according to the target interface
Server identification；Sending module, for according to the server identification, Xiang Suoshu destination server to send transaction payment data and asks
Ask, the transaction payment request of data include for describe the transaction payment request of data generation the moment timestamp and
The interface type and interface name of the target interface are answered so that the destination server judges whether to return according to the timestamp
Multiple message；Judgment module, if the answer message returned for receiving the destination server, is reported according to the answer
The corresponding waiting queuing data of the target interface that text includes judges whether the target interface meets calling and require；Call mould
Block requires if meeting calling for the target interface, the call request of target interface is generated, by the tune of the target interface
It is sent to the destination server with request, and calls the transaction payment module of the target interface, according to the transaction payment
Module completes charging and transactional operation.
A kind of third party's interface call method and system based on two dimension code reading device provided by the invention, if receiving
The calling interface instruction inputted by two dimension code reading device, parses the interface type for including in calling interface instruction；From pre-
Sublist is called with the consistent target interface of interface type if obtaining in interface call list, preset interface call list includes multiple bases
The interface that interface type is sorted out calls sublist, and it includes multiple interfaces for being provided with priority orders that each interface, which calls sublist,
Parameter；The server identification of sublist acquisition target interface parameter and destination server is called according to target interface；According to service
Device mark sends transaction payment request of data to destination server, and transaction payment request of data includes for describing transaction payment
Request of data generation the moment timestamp and target interface interface type and interface name so that destination server according to when
Between stamp judge whether return reply message；If receiving the answer message of destination server return, include according to message is replied
The corresponding waiting queuing data of target interface judge target interface whether meet calling require；It is wanted if target interface meets calling
It asks, then generates the call request of target interface, the call request of target interface is sent to destination server, and invocation target connects
The transaction payment module of mouth completes charging and transactional operation according to transaction payment module.The method increase known by two dimensional code
Read apparatus realizes the accuracy and high efficiency of third party's interface calling, and is the safety and applicability of subsequent transaction payment
Provide stable technical support.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the embodiment of the present disclosure, below to needed in embodiment description
Attached drawing is briefly described:
Fig. 1 is third party interface call method of one of the one embodiment of the invention based on two dimension code reading device
Steps flow chart schematic diagram；
Fig. 2 is third party interface calling system of one of the one embodiment of the invention based on two dimension code reading device
Structural schematic diagram.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, by the following examples, it and combines attached
Figure carries out a kind of specific embodiment of third party's interface call method and system based on two dimension code reading device of the present invention
It is further described.It should be appreciated that described herein, specific examples are only used to explain the present invention, is not used to limit this
Invention.
As shown in Figure 1, for third party interface call method of one of the one embodiment based on two dimension code reading device
Flow diagram, specifically includes the following steps:
Step 101, it if receiving the calling interface instruction inputted by two dimension code reading device, parses calling interface and refers to
The interface type for including in order.
It should be noted that before the interface type for including in parsing calling interface instruction further include: to being laid in
The configuration of multiple scenes is suitable for the camera, two-sided asynchronous liquid crystal display panel and the control based on central processing unit of bar code reading
The two dimension code reading device of system processed carries out networking, and assists to the support and input equipment that are laid in multiple scenes and printing equipment
It is carried out with the two dimension code reading device of application, the electric terminal of control two dimension code reading device and the server cluster three
Connection, wherein support that with the two dimension code reading device of input equipment and printing equipment synergistic application include that at least one is suitable for
The camera of bar code reading, at least one is suitable for light of the camera of bar code reading for 360 ° of full angles of real-time perception and becomes
Change, will pass through the variation operation that central processing unit triggering liquid crystal display completes display content.Specifically, to multiple scenes are laid in
Support and the two dimension code reading device of input equipment and printing equipment synergistic application, control two dimension code reading roll electronics
It includes: to be known at least one two dimensional code for being laid in multiple scenes by WIFI that terminal and server cluster three, which are attached,
Read apparatus is attached with cloud server cluster；At least one two dimension code reading of multiple scenes will be laid in by bluetooth connection
The electric terminal of device and control two dimension code reading device is attached.Further, it is also possible to will be laid in by wired connection more
At least one two dimension code reading device of a scene and the electric terminal of control two dimension code reading device are attached.It mentions as a result,
The diversity and multi-selection of Gao Liao networking arrangement.
It should be noted that the camera for being suitable for being not limited to bar code reading, which can perceive front, bar code or two dimensional code
When, display content is removed, display screen is become into transparent glass convenient for recognition.The intelligence of two dimension code reading device is enhanced as a result,
Property and ease for use.In addition, can also be distinguished while screen display content by being handled based on preset algorithm in central processing unit
Bar code or QR code content.The diversity and flexibility that two dimension code reading device uses are improved as a result,.
In addition it is also necessary to explanation, two-sided asynchronous liquid crystal display panel includes: first substrate and is respectively arranged at first
The first liquid crystal display and the second liquid crystal display of substrate two sides, the first liquid crystal display include close to first substrate
The first electrode layer of one side surface and the liquid crystal layer being successively set in first electrode layer, the second electrode lay and the second substrate；The
Two liquid crystal displays include the third electrode layer of close another side surface of first substrate and are successively set on third electrode layer
Bistable liquid crystal layer, the 4th electrode layer, third substrate and backlight module.Specifically, first electrode layer and third electrode layer tool
There is phase equipotential.First substrate is equipped at least one via hole for running through first substrate, and first electrode layer and third electrode layer are logical
Via hole forms electrical connection.Flexible drive circuit board, first electrode layer and the are equipped between first electrode layer and third electrode layer
Three electrode layers are electrically connected with the formation of flexible drive circuit board respectively.Electric field is null field between third electrode layer and the 4th electrode layer
When, the second liquid crystal cells realize reflection display under ambient；There are when electric field between third electrode layer and the 4th electrode layer,
Pellucidity is presented in second liquid crystal cells.There are when electric field between third electrode layer and the 4th electrode layer, the second liquid crystal cells are in
Show pellucidity, the light in backlight module passes through the second liquid crystal display and first substrate, and the first liquid crystal display will
Light is as backlight.It include the first tft array layer in first electrode layer or the second electrode lay；Third electrode layer or the 4th electrode
It include the second tft array layer in layer.The second substrate is equipped with the first polaroid, the second substrate and the second electricity far from the side of liquid crystal layer
Color membrane substrates are additionally provided between the layer of pole；The is equipped between third substrate and backlight module or between first substrate and first electrode layer
Two polaroids.By the setting of two-sided asynchronous liquid crystal display panel, effectively improves and paid for mobile payment device
Ease for use and high experience property.
It will be appreciated by persons skilled in the art that the control system based on central processing unit mainly incudes mould by barcode scanning
Block, backlight module, supplementary lighting module, image capture module, decoder module, main control module composition.Specifically, barcode scanning induction module position
In two dimension code reading device, i.e., above barcode scanning box, the barcode scanning movement of user can be perceived, this perception information is transmitted to master control mould
Block, i.e. main control chip are handled.After main control chip receives user's barcode scanning signal, control transparence display window is closed all aobvious
Show content, transparence display window becomes to complete transparent glass, and image in 2 D code information is allowed to complete across transparency display window
Mouth is imaged.Induction module includes but is not limited to one of following several forms or multiple combinations mode: infrared distance perception
Answer module；Ultrasonic distance induction module；Light sensing module；Electromagnetic field inducing module.In addition it is also necessary to which explanation, sweeps
Also reusable image capture module carries out operation realization to code induction module, monitors mobile variation or light by image capture module
Variation, perception barcode scanning movement.Further, transparence display window can show according to the instruction that main control module transmits and mention accordingly
Show guidance information, all displays are closed in the instruction that can also be transmitted according to main control module, are become transparent glass window, are allowed two dimensional code
Image light in image capture module normal through being imaged.Transparent liquid crystal display, example can be selected in transparence display window
Such as transparent TN-LCD, transparent TFT-LCD, transparent OLED display screen, transparent PDP display screen plasma display.
Further, it should be noted that backlight module passes through light guide plate, light using white led lamps as light source
The modes such as bowl form uniform white light, obtain clearly as the backlight of transparent video screen, while also as barcode scanning light filling
Clear image in 2 D code information.Supplementary lighting module is located at transparence display with image capture module positioned at the top of transparent display screen
The two sides of optical window.When distinguishing papery bar code, clearly bar code image information can be obtained as fill-in light photograph.Image capture module
The image information in front of equipment can be obtained, collected image in 2 D code information is transmitted to decoder module.Decoder module is to obtaining
The image in 2 D code information taken carries out image procossing, and carries out two dimensional code decoding according to decoding algorithm, and decoding result is transmitted to
Main control module.Main control module realizes operation, the control of each functional module of equipment.In addition, the use based on two dimension code reading device
Before barcode scanning, scanning guidance information, amount of money prompt information or other ad contents are shown on device transparency display window.Work as barcode scanning
It when induction module perceives barcode scanning payment movement, closes window and shows information, become fully transparent barcode scanning recognition optical window, image
Acquisition module obtains the two-dimensional barcode information in front by transparent optical window, and decoder module obtains image in 2 D code information and is decoded,
After completing decoding, transparence display window shows the contents such as result information, advertising information.Subsequent equipment is recycled into next barcode scanning
Logic.The diversity and flexibility of the application of two dimension code reading device are increased as a result,.
In addition it is also necessary to explanation, the structure of two dimension code reading device can also be to be configured with LCD screen and leaded light
The spine two dimension code reading device of the shared windows of plate form, and including barcode scanning lamp bowl.Specifically, LCD screen and light guide plate
The shared windows of form specifically include shared windows main body；Fixed window is provided in main body；Fixed window includes right-angled intersection
The fisrt feature window and second feature window of setting；At least one is provided on fisrt feature window and second feature window
Fixed device.Fixed device includes grab and card slot；Grab and card slot are separately positioned on fisrt feature window or second feature window
The opposite sides of mouth is fixed after capable of being blocked LCD screen or light guide plate form by card slot by grab.In addition,
Fixed device includes the grab being arranged in pairs, and each pair of grab is separately positioned on the opposite of fisrt feature window or second feature window
Two sides.Grab includes being fixedly connected with portion and clamping portion；Portion is fixedly connected with to be fixedly connected with shared windows main body；Clamping portion fixation is set
It sets in the side for being fixedly connected with portion.Clamping portion is provided with slide-in inclined-plane far from the side of main body, can facilitate light guide plate form or
The entrance of LCD screen.Clamping portion is close to shared windows, the i.e. side of the side of tabula rasa form or LCD screen main body and fixation
Interconnecting piece is vertical.Being fixedly connected with portion is elastic material.On different grabs, the distance between clamping portion and shared windows main body are no
Together.Fisrt feature window and the coaxial arrangement of second feature window.It further include third feature window；Third feature window is respectively with
One characteristic window is connected to second feature window intersection；It is provided at least one on third feature window and fixes device.
In addition it is also necessary to which explanation, supports the two dimension code reading device with input equipment and printing equipment synergistic application
In input equipment be with the input keyboard of desktop computer cooperating or the input keyboard of PC all-in-one machine or have computing function with
Assist the digital function keyboard of delivery operation function.Printing equipment is printer, is specifically included: paper feeding entrance is arranged and prints
Mouthful body, be provided with thermal printing module in body, it is low to be provided at least one between paper feeding entrance and thermal printing module
Warm cooling chamber, thermal printing module and printing outlet between by transmission mechanism be connected in turn overlay film module, be cold-pressed module,
Cut module.Specifically, at least one sub-cooled chamber is used to reduce paper surface temperature using cold air；Thermal printing module
For printing to paper, printed paper transport is given to overlay film module；Overlay film module is for receiving thermal printing module
The paper of transmission, and by paper overlay film, give paper transport coated with film to cold pressing module；Cold pressing module is for receiving overlay film module
The paper of transmission is cold-pressed paper on overlay film surface, and gives the paper sheet delivery after cold pressing to cutting module；Module is cut to use
In the paper for receiving cold pressing module transfer, paper is cut by specification, and give the paper transport after the completion of cutting to printing outlet.This
Outside, sub-cooled chamber is additionally provided between thermal printing module and overlay film module.In addition, being additionally provided on body interconnected
Display module, controller, thermal printing module, cold pressing module, cut module and connect with controller and by work overlay film module
Working condition is transferred to display module to controller, controller by state transfer.
Step 102, it is obtained from preset interface call list and calls sublist with the consistent target interface of interface type, it is default to connect
Mouth call list includes that multiple interfaces sorted out according to interface type call sublist, and it includes multiple set that each interface, which calls sublist,
It is equipped with the interface parameters of priority orders.
Step 103, the server mark of sublist acquisition target interface parameter and destination server is called according to target interface
Know.
It is understood that include but is not limited to target interface parameter according to the information that target interface calls sublist to obtain,
Further include simultaneously the first called side code key, is verifying the first called side code key and be in advance the second of the configuration of two dimension code reading device
When called side code key is consistent and interface call instruction characterize data is called, the pre-configured first interface based on target interface
Authorization field judges whether to push the data that destination server generates to two dimension code reading device.It should be noted that being based on
The pre-configured first interface authorization field of target interface judges whether to push destination server to two dimension code reading device
Before the data of generation further include: the first interface authorization message that destination server is directed to target interface input is obtained, by first
Interface authorization message is filled into the interface authorization field of target interface, and first interface authorization field is formed.
In addition, it should be noted that, and interface consistent with the second called side code key in the first called side code key of verifying calls
When instruction characterization interface authorization, the second interface authorization message that two dimension code reading device is directed to target interface input is obtained, by the
Two interface authorization messages are filled into interface authorization field, and second interface authorization field is formed, and are based on second interface authorization field
Judge whether to push the data that two dimension code reading device generates to other two dimension code reading devices, other two dimension code reading devices are pre-
First the interface call instruction that characterize data is called is initiated to target interface.
In addition, also needing to further illustrate, first interface authorization field includes data queue's password, is based on target interface
Pre-configured first interface authorization field judge whether to two dimension code reading device push destination server generate number
According to including: at least to verify password that two dimension code reading device is sent and when data queue's password match, filled to two dimension code reading
Set the data that push destination server generates.In addition, first interface authorization field includes access address limitation, it is based on target interface
Pre-configured first interface authorization field judge whether to two dimension code reading device push destination server generate number
According to include: at least verify two dimension code reading device IP address be not access address limitation in limited IP address when, to
Two dimension code reading device pushes the data that destination server generates.In addition, first interface authorization field includes the call number upper limit
And/or can call the period, the pre-configured first interface authorization field based on target interface judges whether to know to two dimensional code
The data that read apparatus push destination server generates include: the calling time at least in verifying two dimension code reading device to target interface
Number is less than the call number upper limit and/or current calling moment positioned at when can call in the period, pushes mesh to two dimension code reading device
Mark the data that server generates.In addition, first interface authorization field includes authorised channel mark, matching in advance based on target interface
The first interface authorization field set judge whether to two dimension code reading device push destination server generate data include: to
Few gap marker in the channel that verifying two dimension code reading device is called is included in authorised channel mark, to two dimension code reading
Device pushes the data that destination server generates.
Step 104, according to server identification, transaction payment request of data, transaction payment data are sent to destination server
It requests the interface type comprising timestamp and target interface for describing the generation moment of transaction payment request of data and connects
Mouth name, so that destination server judges whether to return according to timestamp replies message.
Step 105, if receiving the answer message that destination server returns, the target interface for including according to answer message
Corresponding waiting queuing data judges whether target interface meets calling and require.
Specifically, waiting queuing data includes transaction payment associated by call request in the corresponding waiting queue of target interface
Maximum and each call request receiving time；The corresponding waiting number of queues of target interface for including according to message is replied
It is required it is judged that whether target interface meets calling, including；If waiting the maximum of transaction payment associated by call request in queue
Volume is not more than the first default transaction payment volume, then determines that target interface meets calling and requires.
In addition, a kind of third party's interface call method based on two dimension code reading device that the disclosure proposes further include: if
The maximum for waiting transaction payment associated by call request in queue is greater than the first default transaction payment volume and presets less than second
Transaction payment volume calculates the corresponding call request institute of multiple unit time periods then according to the receiving time of each call request
Connected transaction amount paid generates the corresponding relationship of transaction payment volume associated by unit interval and call request, the first default friendship
Easy amount paid, which is less than, states the second default transaction payment volume.Further, one kind that the disclosure proposes is based on two dimension code reading device
Third party's interface call method further include: pass through linear regression model (LRM): the list in Y (n)=aX (n)+b fitting preset time period
The corresponding relationship of transaction payment volume associated by position period and call request, and equation of linear regression is calculated according to least square method
Linear regression coeffficient, Y (n) is transaction payment associated by the corresponding call request of n-th of unit interval in preset time period
Volume, X (n) are n-th of unit interval in preset time period, and a is linear regression coeffficient, and b is error coefficient；If linear regression system
Number is non-positive number, then determines that target interface meets calling and requires.
Step 106, if target interface meets calling and requires, the call request of target interface is generated, by target interface
Call request is sent to destination server, and the transaction payment module of invocation target interface, completes to count according to transaction payment module
Take and transactional operation.
It should be noted that the call request for generating target interface includes: to obtain the realization class parameter of target interface,
In, realize that class parameter is used to determine the specific realization class in target interface, by the interface type of target interface, interface name
And the parameter of the realization class of target interface is packaged by preset algorithm, generates character string.Wherein, preset algorithm is
write Values As String.The character string encryption generated by preset secret key pair, generates encrypted characters string, creation one
A set, sets encryption word string for the default property value of set, sets code key for the key value of set, and set is converted
For call request.
In addition, a kind of third party's interface call method based on two dimension code reading device that the disclosure proposes further include: two
Storage meets the current called number for calling desired target interface in dimension code reading device.Further, it is to be appreciated that two
Third party's interface currently called number can also be shown by tieing up on the transparent screen of code reading device.
A kind of third party's interface call method based on two dimension code reading device provided by the invention, if receiving by two
The calling interface instruction for tieing up the input of code reading device, parses the interface type for including in calling interface instruction；From preset interface
It is obtained in call list and calls sublist with the consistent target interface of interface type, preset interface call list includes multiple according to interface class
The interface that type is sorted out calls sublist, and it includes multiple interface parameters for being provided with priority orders that each interface, which calls sublist,；
The server identification of sublist acquisition target interface parameter and destination server is called according to target interface；According to server mark
Know, sends transaction payment request of data to destination server, transaction payment request of data includes for describing transaction payment data
The timestamp at generation moment and the interface type of target interface and interface name of request, so that destination server is according to timestamp
Judge whether to return and replies message；If receiving the answer message that destination server returns, the mesh for including according to answer message
The corresponding waiting queuing data of tag splice mouth judges whether target interface meets calling and require；It is required if target interface meets calling,
The call request of target interface is sent to destination server, and invocation target interface by the call request for then generating target interface
Transaction payment module, charging and transactional operation are completed according to transaction payment module.The method increase pass through two dimension code reading
Device realizes the accuracy and high efficiency of third party's interface calling, and mentions for the safety of subsequent transaction payment with applicability
Stable technical support is supplied.
Based on the same inventive concept, a kind of third party's interface calling system based on two dimension code reading device is additionally provided.
Since the principle that this system solves the problems, such as is similar to a kind of aforementioned third party's interface call method based on two dimension code reading device,
Therefore, the implementation of the system can realize that overlaps will not be repeated according to the specific steps of preceding method.
As shown in Fig. 2, for third party interface calling system of one of the one embodiment based on two dimension code reading device
Structural schematic diagram.Third party's interface calling system 10 based on two dimension code reading device includes: parsing module 100, first
It obtains module 200, second and obtains module 300, sending module 400, judgment module 500 and calling module 600.
Wherein, if parsing module 100 is used to receive the calling interface instruction inputted by two dimension code reading device, parsing
The interface type for including in calling interface instruction out；First acquisition module 200 is for obtaining and connecing from preset interface call list
The consistent target interface of mouth type calls sublist, and preset interface call list includes multiple interfaces sorted out according to interface type
Sublist is called, it includes multiple interface parameters for being provided with priority orders that each interface, which calls sublist,；Second, which obtains module 300, uses
In the server identification for calling sublist acquisition target interface parameter and destination server according to target interface；Sending module 400
For sending transaction payment request of data to destination server, transaction payment request of data includes to be used for according to server identification
The timestamp at the generation moment of transaction payment request of data and the interface type of target interface and interface name are described, so that target
Server judges whether to return according to timestamp replies message；If judgment module 500 is used to receive destination server return
Message is replied, then judges whether target interface meets tune according to the corresponding waiting queuing data of target interface that answer message includes
With requiring；It is required if calling module 600 meets calling for target interface, the call request of target interface is generated, by target
The call request of interface is sent to destination server, and the transaction payment module of invocation target interface, according to transaction payment module
Complete charging and transactional operation.
A kind of third party's interface call method based on two dimension code reading device provided by the invention passes through parsing mould first
If block to receive the calling interface instruction inputted by two dimension code reading device, parses in calling interface instruction and include
Interface type；It is obtained from preset interface call list by the first acquisition module and is called with the consistent target interface of interface type again
Sublist, preset interface call list include that multiple interfaces sorted out according to interface type call sublist, and each interface calls son
Table includes multiple interface parameters for being provided with priority orders；Sublist is called to obtain according to target interface by the second acquisition module again
Take the server identification of target interface parameter and destination server；By sending module according to server identification, taken to target
Business device sends transaction payment request of data, when transaction payment request of data includes the generation for describing transaction payment request of data
The timestamp at quarter and the interface type of target interface and interface name, so that destination server judges whether to return according to timestamp
Reply message；If making the answer message for receiving destination server return by judgment module, include according to message is replied
The corresponding waiting queuing data of target interface judge target interface whether meet calling require；Make eventually by calling module
It is required if target interface meets calling, generates the call request of target interface, the call request of target interface is sent to mesh
Server, and the transaction payment module of invocation target interface are marked, charging and transactional operation are completed according to transaction payment module.This is
System improves the accuracy and high efficiency that third party's interface calling is realized by two dimension code reading device, and is subsequent transaction
The safety of payment and applicability provide stable technical support.
The embodiment of the invention also provides a kind of computer readable storage medium, stored on the computer readable storage medium
There is computer program, which is executed by processor in Fig. 1.The embodiment of the invention also provides a kind of computers comprising instruction
Program product.When the computer program product is run on computers, so that the method that computer executes above-mentioned Fig. 1.
Those of ordinary skill in the art will appreciate that realizing all or part of the process in above-described embodiment method, being can be with
Relevant hardware is instructed to complete by computer program, the program can be stored in a computer-readable storage medium
In, the program is when being executed, it may include such as the process of the embodiment of above-mentioned each method.Wherein, the storage medium can be magnetic
Dish, CD, read-only memory (Read-Only Memory, ROM) or random access memory (Random Access
Memory, RAM) etc..The embodiments described above only express several embodiments of the present invention, and description is more specific and detailed
Carefully, but it cannot be understood as limitations on the scope of the patent of the present invention.It should be pointed out that for the common skill of this field
For art personnel, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to this hair
Bright protection scope.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.For the mesh of example and description
Have been presented for above description.This description is not intended to for embodiment of the disclosure to be restricted to form disclosed herein.Although with
On discussed multiple exemplary aspects and embodiment, but those skilled in the art will appreciate that its certain modification, modify, change
Change, addition and sub-portfolio.
Claims (10)
1. a kind of third party's interface call method based on two dimension code reading device, which comprises the following steps:
If receiving the calling interface instruction inputted by two dimension code reading device, parses in the calling interface instruction and include
Interface type；
It is obtained from preset interface call list and calls sublist, the preset interface tune with the consistent target interface of the interface type
It include that multiple interfaces sorted out according to the interface type call sublist with table, it includes more that each interface, which calls sublist,
A interface parameters for being provided with priority orders；
The server identification of sublist acquisition target interface parameter and destination server is called according to the target interface；
According to the server identification, Xiang Suoshu destination server sends transaction payment request of data, the transaction payment data
The interface of timestamp of the request comprising the generation moment for describing the transaction payment request of data and the target interface
Type and interface name, so that the destination server judges whether to return according to the timestamp replies message；
If receiving the answer message that the destination server returns, according to the target for replying message and including
The corresponding waiting queuing data of interface judges whether the target interface meets calling and require；
It is required if the target interface meets calling, the call request of target interface is generated, by the calling of the target interface
Request is sent to the destination server, and calls the transaction payment module of the target interface, according to the transaction payment mould
Block completes charging and transactional operation.
2. third party's interface call method according to claim 1 based on two dimension code reading device, which is characterized in that also
It include: that the camera of bar code reading, two-sided asynchronous liquid crystal display panel are suitable for the configuration for being laid in multiple scenes and are based on
The two dimension code reading device of the control system of central processing unit carries out networking, and to be laid in the supports of multiple scenes with it is defeated
Enter the two dimension code reading device of equipment and printing equipment synergistic application, the electric terminal of the control two dimension code reading device
And the server cluster three is attached, wherein supports and the input equipment and the printing equipment synergistic application
The two dimension code reading device include at least one be suitable for bar code reading camera, it is described at least one be suitable for bar code
Light of the camera of recognition for 360 ° of full angles of real-time perception changes, will pass through the central processing unit triggering liquid crystal display
Complete the variation operation of display content.
3. third party's interface call method according to claim 2 based on two dimension code reading device, which is characterized in that institute
State the two dimension code reading device to the support and input equipment and printing equipment synergistic application that are laid in multiple scenes, control
The two dimension code reading roll electric terminal and the server cluster three to be attached include: by WIFI by cloth
At least one the described two dimension code reading device for being located at multiple scenes is attached with cloud server cluster；
By at least one the described two dimension code reading device for being laid in multiple scenes and the two dimensional code is controlled by bluetooth connection
The electric terminal of reading device is attached.
4. third party's interface call method according to claim 1 based on two dimension code reading device, which is characterized in that institute
Stating waiting queuing data includes that transaction payment associated by call request is most in the corresponding waiting queue of the target interface
Wholesale and the receiving time of each call request；
The corresponding waiting queuing data of the target interface for including according to the answer message judges the target interface
Whether meet calling to require, including；
If the maximum of transaction payment associated by call request is not more than the first default transaction payment volume in the waiting queue,
Determine that the target interface meets calling and requires.
5. third party's interface call method according to claim 4 based on two dimension code reading device, which is characterized in that also
If including: the maximum of transaction payment associated by call request in the waiting queue greater than the described first default transaction payment volume
And it is each to calculate multiple unit time periods then according to the receiving time of each call request less than the second default transaction payment volume
Transaction payment volume associated by self-corresponding call request generates pair of transaction payment volume associated by unit interval and call request
It should be related to, the first default transaction payment volume is less than the described second default transaction payment volume.
6. third party's interface call method according to claim 5 based on two dimension code reading device, which is characterized in that also
Include: to pass through linear regression model (LRM): the unit interval in Y (n)=aX (n)+b fitting preset time period is closed with call request
Join the corresponding relationship of transaction payment volume, and calculates the linear regression coeffficient of the equation of linear regression, institute according to least square method
Stating Y (n) is transaction payment volume associated by the corresponding call request of n-th of unit interval, the X in the preset time period
It (n) is n-th of unit interval in the preset time period, a is the linear regression coeffficient, and the b is error coefficient；
If the linear regression coeffficient is non-positive number, determine that the target interface meets calling and requires.
7. third party's interface call method according to claim 1 based on two dimension code reading device, which is characterized in that also
It include: the current called number that storage meets the target interface for calling requirement in the two dimension code reading device.
8. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the program is held by processor
The step of any one of claim 1-7 the method is realized when row.
9. a kind of computer equipment including memory, processor and stores the meter that can be run on a memory and on a processor
Calculation machine program, which is characterized in that the processor realizes side described in any one of described claim 1-7 when executing described program
The step of method.
10. a kind of third party's interface calling system based on two dimension code reading device, which is characterized in that the system comprises:
Parsing module, if parsing the calling for receiving the calling interface instruction inputted by two dimension code reading device
The interface type for including in interface instruction；
First obtains module, calls son with the consistent target interface of the interface type for obtaining from preset interface call list
Table, the preset interface call list includes that multiple interfaces sorted out according to the interface type call sublist, each described
It includes multiple interface parameters for being provided with priority orders that interface, which calls sublist,；
Second obtains module, for calling sublist to obtain target interface parameter and destination server according to the target interface
Server identification；
Sending module, for according to the server identification, Xiang Suoshu destination server to send transaction payment request of data, described
Transaction payment request of data includes the timestamp and the mesh for describing the generation moment of the transaction payment request of data
The interface type and interface name of tag splice mouth, so that the destination server judges whether to return according to the timestamp replies report
Text；
Judgment module, if the answer message returned for receiving the destination server, according to the answer message
The corresponding waiting queuing data of the target interface for including judges whether the target interface meets calling and require；
Calling module requires if meeting calling for the target interface, the call request of target interface is generated, by the mesh
The call request of tag splice mouth is sent to the destination server, and calls the transaction payment module of the target interface, according to institute
It states transaction payment module and completes charging and transactional operation.
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| CN110298421A (en) * | 2019-06-26 | 2019-10-01 | 云宝宝大数据产业发展有限责任公司 | A kind of online generation, offline generation and the verification method and device of two dimensional code |
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Application publication date: 20190611 |