CN109903487A - A kind of method and system for by billing server acquisition invoice data - Google Patents
A kind of method and system for by billing server acquisition invoice data Download PDFInfo
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- CN109903487A CN109903487A CN201811510317.4A CN201811510317A CN109903487A CN 109903487 A CN109903487 A CN 109903487A CN 201811510317 A CN201811510317 A CN 201811510317A CN 109903487 A CN109903487 A CN 109903487A
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- Prior art keywords
- invoice
- billing server
- identification information
- requesting party
- invoice data
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Abstract
The invention discloses a kind of methods for obtaining invoice data by billing server, which comprises configuration billing server, setting, which is received, in the billing server deposits interface;The acquisition invoice data request including invoice identification information and the requestor identity identification information is generated by requesting party, and acquisition invoice data request is sent to billing server;The billing server receives the acquisition invoice data request, and judges whether the requesting party has the permission for obtaining invoice data according to the requestor identity identification information;When the requesting party has the permission for obtaining invoice data, the requesting party calls described receive of the billing server to deposit interface, obtains the invoice data of invoice corresponding with the invoice identification information.
Description
Technical field
The present invention relates to invoice data acquiring technology fields, more particularly, to one kind for being obtained by billing server
Take the method and system of invoice data.
Background technique
Invoice data can be often used in financial management, it is certain specific in some products relevant to invoice business
Need to obtain the invoice information that enterprise issues in billing server under business scenario.It is various to obtain after tax office veritifies interface opening
The mode of invoice information is taken such as to emerge rapidly in large numbersBamboo shoots after a spring rain, as the senior of industry, with regard to carrying out invoice information acquisition under simple analysis
Several frequently seen mode and application scenarios.
1, pure OCR obtains invoice information
Pure OCR technique obtains invoice ticket information, only needs to obtain several key elements (hair of invoice mainly for client
Ticket number, code, date of making out an invoice, the amount of money) and purchaser, pin side information, and when invoice amount is larger.Such mode need using
The technology of OCR obtains invoice information and needs payment cost.
2, the mode of tax office direct access evidence
The mode of direct access does not need to do paper invoice any processing, and the company that can directly acquire collects all
Invoice information.However toll office obtains invoice data, obtains invoice ticket information and needs to obtain after waiting invoice authentication
It arrives, and the information of VAT invoice can only be got, be not suitable for the more client of the general ticket of value-added tax, meanwhile, if
For some reason, data do not upload in tax bureau's database certain invoices, invoice information also obtain less than.Such mode,
It is inefficient.
3, the mode that tax office veritifies
The mode that toll office veritifies obtains the full ticket information of invoice and needs in two steps, and the first step is to get the pass of invoice
Key element information, key element information includes: invoice codes, invoice number, are free of tax volume at the date of making out an invoice, if it is general ticket
If, there are also latter six of check code.Second step is the key element information by invoice, goes inside tax office data library to retrieve
Corresponding invoice, then grab the full ticket information of invoice.To achieve the purpose that obtain invoice ticket information.This mode obtains hair
Ticket data, relatively complicated, the cost of labor needed is higher.
The prior art (application: 201410077505.8) provides a kind of POS billing server system and its data transmission
Method, method include: that the invoice tax control server in POS billing server system receives the connection that POS terminal sends over
After establishing request, invoice tax control server distributes communication channel resource to POS terminal, is based on communication channel resource and POS terminal
Between establish communication channel;POS terminal utilizes and invoice tax control server negotiates determining session key encrypted transaction data,
Encrypted business data transmission is given to invoice tax control server by communication channel.The embodiment of the present invention is taken by invoice tax control
Business device and each POS terminal establish a communication channel, so that the Data Concurrent between multiple POS terminals will not interact.
Using I/O multiplex principle, invoice tax control server can simultaneously efficiently, in real time, rapidly process a large amount of I/O events, thus
Improve the working efficiency of POS billing server system.
The prior art needs to rely on hardware device transmission and obtains invoice data, needs to be applied to hardware resource, and operation is multiple
It is miscellaneous.
Therefore, it is necessary to a kind of technologies, to realize the technology for obtaining invoice data by billing server.
Summary of the invention
Technical solution of the present invention provides a kind of method and system for by billing server acquisition invoice data, with solution
The problem of certainly how invoice data being obtained by billing server.
To solve the above-mentioned problems, the present invention provides a kind of for obtaining the side of invoice data by billing server
Method, which comprises
Billing server is configured, setting, which is received, in the billing server deposits interface;
The acquisition invoice data including invoice identification information and the requestor identity identification information is generated by requesting party
Request, and acquisition invoice data request is sent to billing server;
The billing server receives the acquisition invoice data request, and is sentenced according to the requestor identity identification information
Whether the requesting party of breaking has the permission for obtaining invoice data;
When the requesting party has the permission for obtaining invoice data, the requesting party calls the institute of the billing server
It states to receive and deposits interface, obtain the invoice data of invoice corresponding with the invoice identification information.
Preferably, the configuration billing server, setting, which is received, in the billing server deposits interface, comprising:
IServer.jar file required for depositing interface will be received described in configuration and copies to billing server, described in replacement
File of the same name in billing server;
The billing server is restarted.
Preferably, the invoice identification information includes: the duty paragraph and billing machine number of invoice.
Preferably, the invoice identification information is encrypted by AES encryption algorithm.
Preferably, the type of the invoice includes: VAT invoice, value-added tax common invoice, Shipping invoices and machine
Motor-car invoice.
Preferably, the invoice data includes: invoice codes, invoice number, purchaser's information, pin side's information and ciphertext letter
Breath.
Preferably, the requesting party calls described receive of the billing server to deposit interface, obtains and knows with the invoice
The invoice data of the corresponding invoice of other information, comprising:
The requesting party calls described receive of the billing server to deposit interface, passes through java Code obtaining and institute
State the invoice data of the corresponding invoice of invoice identification information.
Based on another aspect of the present invention, a kind of system for obtaining invoice data by billing server, institute are provided
The system of stating includes:
Configuration unit, for configuring billing server, setting, which is received, in the billing server deposits interface;
Request unit includes invoice identification information and the requestor identity identification information for being generated by requesting party
Invoice data request is obtained, and acquisition invoice data request is sent to billing server;
Recognition unit for receiving the acquisition invoice data request by the billing server, and is asked according to described
The side's of asking identity identification information judges whether the requesting party has the permission for obtaining invoice data;
Acquiring unit, described in when the requesting party has the permission for obtaining invoice data, the requesting party is called
Described receive of billing server deposits interface, obtains the invoice data of invoice corresponding with the invoice identification information.
Preferably, for configuring billing server, setting is received to deposit in the billing server connects the configuration unit
Mouthful, it is also used to:
IServer.jar file required for depositing interface will be received described in configuration and copies to billing server, described in replacement
File of the same name in billing server;
The billing server is restarted.
Preferably, the invoice identification information includes: the duty paragraph and billing machine number of invoice.
Preferably, the invoice identification information is encrypted by AES encryption algorithm.
Preferably, the type of the invoice includes: VAT invoice, value-added tax common invoice, Shipping invoices and machine
Motor-car invoice.
Preferably, the invoice data includes: invoice codes, invoice number, purchaser's information, pin side's information and ciphertext letter
Breath.
Preferably, the acquiring unit calls described receive of the billing server to deposit interface for the requesting party,
Obtain the invoice data of invoice corresponding with the invoice identification information, comprising:
The requesting party calls described receive of the billing server to deposit interface, passes through java Code obtaining and institute
State the invoice data of the corresponding invoice of invoice identification information.
Technical solution of the present invention provides a kind of method and system for by billing server acquisition invoice data, wherein
Method includes: configuration billing server, and setting, which is received, in billing server deposits interface;Generated by requesting party includes that invoice is known
The request of the acquisition invoice data of other information and requestor identity identification information, and will acquire invoice data request and be sent to clothes of making out an invoice
Business device;Billing server, which receives, obtains invoice data request, and judges whether requesting party has according to requestor identity identification information
There is the permission for obtaining invoice data;When requesting party has the permission for obtaining invoice data, requesting party calls billing server
It receives and deposits interface, obtain the invoice data of invoice corresponding with invoice identification information.Technical solution of the present invention realizes acquisition
The function of invoice information in billing server, in some products relevant to invoice business, under certain specific business scenarios
Need to obtain the invoice information that enterprise issues in billing server.One kind that the technology of the present invention provides passes through in Java code
POST request is sent, billing server is connected, calling, which is received, deposits interface, reads the side of invoice data information in billing server
Method, to obtain accurate invoice information in billing server, make exploitation function it is more perfect, the invoice data used more subject to
Really, required hardware resource is decreased, the terseness of system operatio is improved.
Detailed description of the invention
By reference to the following drawings, exemplary embodiments of the present invention can be more fully understood by:
Fig. 1 is a kind of method for obtaining invoice data by billing server according to the preferred embodiment for the present invention
Flow chart;
Fig. 2 is the interface name and meaning according to the preferred embodiment for the present invention;
Fig. 3 is to return the result format according to the preferred embodiment for the present invention;
Fig. 4 is to return the result format according to the preferred embodiment for the present invention;
Fig. 5 is to return the result format according to the preferred embodiment for the present invention;
Fig. 6 is to return the result format according to the preferred embodiment for the present invention;And
Fig. 7 is a kind of system for obtaining invoice data by billing server according to the preferred embodiment for the present invention
Structure chart.
Specific embodiment
Exemplary embodiments of the present invention are introduced referring now to the drawings, however, the present invention can use many different shapes
Formula is implemented, and is not limited to the embodiment described herein, and to provide these embodiments be at large and fully disclose
The present invention, and the scope of the present invention is sufficiently conveyed to person of ordinary skill in the field.Show for what is be illustrated in the accompanying drawings
Term in example property embodiment is not limitation of the invention.In the accompanying drawings, identical cells/elements use identical attached
Icon note.
Unless otherwise indicated, term (including scientific and technical terminology) used herein has person of ordinary skill in the field
It is common to understand meaning.Further it will be understood that with the term that usually used dictionary limits, should be understood as and its
The context of related fields has consistent meaning, and is not construed as Utopian or too formal meaning.
Fig. 1 is a kind of method for obtaining invoice data by billing server according to the preferred embodiment for the present invention
Flow chart.The application realizes correctly installing and deploying based on billing server, receives to deposit and connects by develop third party
Successful replacement of the mouth iServer.jar file under billing server deployment path passes through in the authorization for obtaining billing server
Billing server obtains data of making out an invoice, and the application needs to guarantee that the network environment in calling process is good.As shown in Figure 1, a kind of
Method for obtaining invoice data by billing server, method include:
Preferably, in step 101: configuration billing server, setting, which is received, in billing server deposits interface.Preferably,
Billing server is configured, setting, which is received, in billing server deposits interface, comprising: receives configuration required for depositing interface
IServer.jar file copies to billing server, replaces the file of the same name in billing server;Weight is carried out to billing server
It opens.Preferably, the type of invoice includes: VAT invoice, value-added tax common invoice, Shipping invoices and motor vehicle invoice.
The application first has to guarantee that billing server is correctly installed and configured, and by taking linux system as an example, deposits interface for receiving
Required iServer.jar file copies to usr/share/tomcat/webapps/ duty paragraph _ billing machine number/WEB-INF/
Under lib catalogue, replaces original file of the same name and lay equal stress on and open billing server.After billing server is restarted, visited with IE browser
Ask billing server, format are as follows: http://IP: port numbers are (such as: http: // 192.168.35.160:8080), will when access
The IP address is set as trusting website.After login, under menu " system setting/initial setting up ", installation certificate, reading terminals are carried out
Number, system initialization, reads the operations such as CA authorization at registration tax disc;Under menu " managing bill ", carries out reading invoice, divides
It is operated with invoice etc., guarantees the invoice information of the acquisition in need in billing server.
Preferably, in step 102: being generated by requesting party includes invoice identification information and requestor identity identification information
Invoice data request is obtained, and will acquire invoice data request and be sent to billing server.Preferably, invoice identification information packet
It includes: the duty paragraph and billing machine number of invoice.Preferably, invoice identification information is encrypted by AES encryption algorithm.
Preferably, in step 103: billing server, which receives, obtains invoice data request, and is identified according to requestor identity
Information judges whether requesting party has the permission for obtaining invoice data.
Preferably, in step 104: when requesting party has the permission for obtaining invoice data, requesting party calls the service of making out an invoice
Interface is deposited in receiving for device, obtains the invoice data of invoice corresponding with invoice identification information.Preferably, invoice data includes:
Invoice codes, invoice number, purchaser's information, pin side's information and cipher-text information.Preferably, requesting party calls the neck of billing server
With interface is deposited, the invoice data of invoice corresponding with invoice identification information is obtained, comprising:
Requesting party calls receiving for billing server to deposit interface, corresponding with invoice identification information by java Code obtaining
Invoice invoice data.
The application successfully carries out to realize by code in Java code split with postponing in billing server
The acquisition of invoice information in ticket server.POST request is sent, the real code for returning the result character string is as follows:
Wherein URL is the address for accessing billing server, and param is required parameter, using the method and is passed to correct
Parameter can correctly send request and return to invoice information.It is as follows to obtain invoice information code:
The ciphertext for depositing interface is received firstly the need of generating to call, with AES encryption algorithm to the duty paragraph and billing machine number of invoice
It is encrypted, is then spelled the ciphertext of generation into parameter character string, i.e., variable i nputXml defined in above-mentioned code, parameter
The format of character string is XML, as shown in Fig. 2;Result is the result character string returned, and format is similarly XML, due to hair
The particularity of ticket ciphertext format, wherein can include spcial character, the Cipher node increase in the XML for needing to return <!
[CDATA []] > escape is carried out to spcial character therein, to guarantee the correctness of return character string format, it is for example attached to return to format
Shown in Fig. 3,4,5.
During calling code, need to guarantee that network environment is good, guarantee code operation where server with open
Connection can be correctly established between ticket server.It, in a program can be according to product needs pair to the XML result character string of return
The character string and result set information carry out specially treated, are converted into data format required for developer and obtain data type, from
And realize function relevant to invoice data in product.
The application correctly installs and deploys the correct reading authorized with user by billing server, and possesses and receive
The program just may be implemented in the access right for depositing interface, ensure that the safety of the scheme of the invention when in use.The application is from opening
It include VAT invoice, value-added tax common invoice, Shipping invoices and motor vehicle hair in the invoice type that disk server obtains
Ticket, the invoice information of acquisition can also be got in addition to common invoice codes, invoice number, purchaser's information, pin side's information etc.
The cipher-text information of invoice, by handling in program the escape of ciphertext, the accuracy after also ensuring returned data and parsing.
The application correctly installs and deploys the correct reading authorized with user by billing server, and possesses and receive
The technology just may be implemented in the access right for depositing interface, ensure that the safety of the application embodiment when in use;Only need
Invoice information data are obtained with by establishing network connection and sending request of data, are reduced to plug-in unit and hardware resource
Using and rely on, the developer for developing correlation function reduces debugging to hardware and plug-in unit;For using user, behaviour
Work facilitates simple and direct, improves the ease for use of system;The cipher-text information of invoice can also be got other than the essential information of invoice,
It ensure that the integrality and accuracy of the invoice information of acquisition.
Fig. 7 is a kind of system for obtaining invoice data by billing server according to the preferred embodiment for the present invention
Structure chart.As shown in fig. 7, a kind of system for obtaining invoice data by billing server, system include:
Configuration unit 701, for configuring billing server, setting, which is received, in billing server deposits interface.Preferably, match
Unit 701 is set for configuring billing server, setting, which is received, in billing server deposits interface, is also used to: configuration being received and is deposited
IServer.jar file required for interface copies to billing server, replaces the file of the same name in billing server;To making out an invoice
Server is restarted.Preferably, invoice identification information includes: the duty paragraph and billing machine number of invoice.Preferably, the type of invoice
It include: VAT invoice, value-added tax common invoice, Shipping invoices and motor vehicle invoice.
Request unit 702 includes invoice identification information and requestor identity identification information for being generated by requesting party
Invoice data request is obtained, and will acquire invoice data request and be sent to billing server;Preferably, pass through AES encryption algorithm
Invoice identification information is encrypted.
Recognition unit 703 obtains invoice data request for receiving by billing server, and is known according to requestor identity
Other information judges whether requesting party has the permission for obtaining invoice data;
Acquiring unit 704, for when requesting party has the permission for obtaining invoice data, requesting party to call billing server
Receive and deposit interface, obtain the invoice data of invoice corresponding with invoice identification information.
Preferably, invoice data includes: invoice codes, invoice number, purchaser's information, pin side's information and cipher-text information.
Preferably, acquiring unit 704 calls receiving for billing server to deposit interface for requesting party, obtains and identifies with invoice
The invoice data of the corresponding invoice of information, comprising: requesting party calls receiving for billing server to deposit interface, passes through java code
Obtain the invoice data of invoice corresponding with invoice identification information.
A kind of system 700 and sheet for by billing server acquisition invoice data of the preferred embodiment for the present invention
A kind of method 100 for obtaining invoice data by billing server for inventing another preferred embodiment is corresponding, herein
No longer repeated.
The present invention is described by reference to a small amount of embodiment.However, it is known in those skilled in the art, as
Defined by subsidiary Patent right requirement, in addition to the present invention other embodiments disclosed above equally fall in it is of the invention
In range.
Normally, all terms used in the claims are all solved according to them in the common meaning of technical field
It releases, unless in addition clearly being defined wherein.All references " one/described/be somebody's turn to do [device, component etc.] " are all opened ground
At least one example being construed in described device, component etc., unless otherwise expressly specified.Any method disclosed herein
Step need not all be run with disclosed accurate sequence, unless explicitly stated otherwise.
Claims (14)
1. a kind of method for obtaining invoice data by billing server, which comprises
Billing server is configured, setting, which is received, in the billing server deposits interface;
The acquisition invoice data request including invoice identification information and the requestor identity identification information is generated by requesting party,
And acquisition invoice data request is sent to billing server;
The billing server receives the acquisition invoice data request, and judges institute according to the requestor identity identification information
State whether requesting party has the permission for obtaining invoice data;
When the requesting party has the permission for obtaining invoice data, the requesting party calls the neck of the billing server
With interface is deposited, the invoice data of invoice corresponding with the invoice identification information is obtained.
2. setting, which is received, in the billing server deposits according to the method described in claim 1, the configuration billing server
Interface, comprising:
IServer.jar file required for depositing interface will be received described in configuration and copies to billing server, is made out an invoice described in replacement
File of the same name in server;
The billing server is restarted.
3. according to the method described in claim 1, the invoice identification information includes: the duty paragraph and billing machine number of invoice.
4. according to the method described in claim 1, being encrypted by AES encryption algorithm to the invoice identification information.
5. according to the method described in claim 1, the type of the invoice includes: that VAT invoice, value-added tax are commonly sent out
Ticket, Shipping invoices and motor vehicle invoice.
6. according to the method described in claim 1, the invoice data includes: invoice codes, invoice number, purchaser's information, pin
Square information and cipher-text information.
7. being obtained according to the method described in claim 1, the requesting party calls described receive of the billing server to deposit interface
Take the invoice data of invoice corresponding with the invoice identification information, comprising:
The requesting party calls described receive of the billing server to deposit interface, passes through java Code obtaining and the hair
The invoice data of the corresponding invoice of ticket identification information.
8. a kind of system for obtaining invoice data by billing server, the system comprises:
Configuration unit, for configuring billing server, setting, which is received, in the billing server deposits interface;
Request unit, for generating the acquisition including invoice identification information and the requestor identity identification information by requesting party
Invoice data request, and acquisition invoice data request is sent to billing server;
Recognition unit, for receiving the acquisition invoice data request by the billing server, and according to the requesting party
Identity identification information judges whether the requesting party has the permission for obtaining invoice data;
Acquiring unit, for being made out an invoice described in requesting party's calling when the requesting party has the permission for obtaining invoice data
Described receive of server deposits interface, obtains the invoice data of invoice corresponding with the invoice identification information.
9. system according to claim 8, the configuration unit is for configuring billing server, in the billing server
Middle setting, which is received, deposits interface, is also used to:
IServer.jar file required for depositing interface will be received described in configuration and copies to billing server, is made out an invoice described in replacement
File of the same name in server;
The billing server is restarted.
10. system according to claim 8, the invoice identification information includes: the duty paragraph and billing machine number of invoice.
11. system according to claim 8 encrypts the invoice identification information by AES encryption algorithm.
12. system according to claim 8, the type of the invoice includes: that VAT invoice, value-added tax are commonly sent out
Ticket, Shipping invoices and motor vehicle invoice.
13. system according to claim 8, the invoice data includes: invoice codes, invoice number, purchaser's information, pin
Square information and cipher-text information.
14. system according to claim 8, the acquiring unit calls the billing server for the requesting party
Described receive deposits interface, obtains the invoice data of invoice corresponding with the invoice identification information, comprising:
The requesting party calls described receive of the billing server to deposit interface, passes through java Code obtaining and the hair
The invoice data of the corresponding invoice of ticket identification information.
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CN111178993A (en) * | 2019-12-26 | 2020-05-19 | 航天信息股份有限公司企业服务分公司 | Method and system for automatically calling invoice electronic file based on invoice container |
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