WO2020228292A1

WO2020228292A1 - Data submission request processing method, apparatus and computer device

Info

Publication number: WO2020228292A1
Application number: PCT/CN2019/119219
Authority: WO
Inventors: 易杉峰
Original assignee: 平安科技（深圳）有限公司
Priority date: 2019-05-13
Filing date: 2019-11-18
Publication date: 2020-11-19
Also published as: CN110221925A

Abstract

Disclosed by the present application are a data submission request processing method and apparatus and a computer device, wherein the method comprises: by means of a specific interface, receiving a data submission request sent by a client; acquiring parameter data corresponding to the data submission request; sorting the parameter data in alphabetical order, and combining same according to the sorting order to obtain combined parameter data; signing the combined parameter data to generate combined signature values; matching the combined signature values with signature values pre-stored in a data buffer list to obtain corresponding matching results; and according to the matching results, processing the data submission request according to a preset rule. The present application may effectively prevent the problem in which data is repeatedly submitted, which increases the efficiency with which the data submission request is processed, and also increases the accuracy with which a server processes the data submission request.

Description

Method, device and computer equipment for processing data submission request

This application claims the priority of a Chinese patent application filed with the Chinese Patent Office on May 13, 2019, the application number is 2019103953100, and the invention title is "Data submission request processing method, device and computer equipment", the entire content of which is incorporated by reference In this application.

Technical field

This application relates to the field of communication technology, and specifically to a method, device and computer equipment for processing a data submission request.

Background technique

In existing Internet applications, users usually use the client to call the interface provided by the server to interact with the server. When the user sends a data submission request to the server through the client, the data submission operation on the client is usually triggered by clicking the data submission button, but if there is a network delay or failure in the process of clicking the button, the client appears In situations such as freezing, the user will not be able to judge whether the data submission operation is successful. At this time, if the data submission operation is successful, but the user mistakenly believes that the data is not submitted successfully and chooses to submit again through the button, when this happens, the parameter data of the subsequent data submission request is different from the previous one. If the parameter data in the submitted data submission request is the same, the server can determine that the subsequent data submitted by the user is a repeated submission, and will not respond to the subsequent data submission operation again. However, if in the process of the user's subsequent resubmission of the previous data, if a criminal has tampered with the order of the parameters in the parameter data corresponding to the data submitted by the user again, the server will receive the After the tampered data submission request, it will not be possible to determine that the tampered data submission request is actually a repeated data submission operation, and will mistakenly believe that it is a new data submission operation, which causes the server to repeat the data request Processing, so that the server may write repeated data multiple times, which slows down the processing speed of the server, which in turn affects the normal development of the server's business, and even causes the server to crash or paralyze.

technical problem

The main purpose of this application is to provide a method, device, and computer equipment for processing data submission requests, aiming to solve the technical problem of repeated submissions that may occur in the process of the existing client sending data submission requests to the server.

Technical solutions

In order to achieve the purpose of the above application, this application proposes a method for processing a data submission request, and the method includes the steps:

Receive the data submission request sent by the client through the designated interface;

Obtaining parameter data corresponding to the data submission request;

Sorting the parameter data according to the natural order of the initials, and combining according to the sorting order to obtain combined parameter data;

Perform signature processing on the combined parameter data to generate a combined signature value;

The combined signature value is matched with the pre-stored signature value in the data cache list to obtain the corresponding matching result, wherein the pre-stored signature value is stored in the data cache list and corresponds to the historical data submission request Historical combined signature value, the matching result includes that the combined signature value is the same as the pre-stored signature value, or the combined signature value is different from the pre-stored signature value;

According to the matching result, the data submission request is processed according to preset rules.

This application also provides a device for processing a data submission request, including:

The first receiving module is used to receive the data submission request sent by the client through the designated interface;

The first obtaining module is configured to obtain parameter data corresponding to the data submission request;

The sorting module is used to sort the parameter data according to the natural order of the initials, and combine according to the sorting order to obtain combined parameter data;

The signature module is used to perform signature processing on the combined parameter data to generate a combined signature value;

The matching module is used to match the combined signature value with the pre-stored signature value in the data cache list to obtain a corresponding matching result, wherein the pre-stored signature value is the historical data stored in the data cache list The historical combined signature value corresponding to the data submission request, the matching result includes that the combined signature value is the same as the pre-stored signature value, or the combined signature value is different from the pre-stored signature value;

The processing module is configured to process the data submission request according to the matching result and according to preset rules.

The application also provides a computer device, including a memory and a processor, the memory stores computer readable instructions, and the processor implements the steps of the above method when the computer readable instructions are executed.

The present application also provides a computer-readable storage medium on which computer-readable instructions are stored, and when the computer-readable instructions are executed by a processor, the steps of the foregoing method are implemented.

Beneficial effect

The data submission request processing method, device and computer equipment provided in this application receive the data submission request sent by the client through the designated interface; obtain the parameter data corresponding to the data submission request; Sort in natural order, and combine according to the sort order to obtain combined parameter data; perform signature processing on the combined parameter data to generate a combined signature value; pre-store the combined signature value and the data cache list Matching the signature value of, to obtain a corresponding matching result, where the matching result includes that the combined signature value is the same as the pre-stored signature value, or the combined signature value is different from the pre-stored signature value ; According to the matching result, the data submission request is processed in accordance with preset rules. Through this application, the problem of repeated data submission can be effectively prevented, the normal development of the server's business is ensured, the processing efficiency of data submission requests is improved, and the accuracy of the server's processing of data submission requests is also improved.

Description of the drawings

FIG. 1 is a schematic flowchart of a method for processing a data submission request according to an embodiment of the present application;

FIG. 2 is a schematic structural diagram of an apparatus for processing a data submission request according to an embodiment of the present application;

Fig. 3 is a schematic structural diagram of a computer device according to an embodiment of the present application.

The best mode of the invention

It should be understood that the specific embodiments described here are only used to explain the application, and are not used to limit the application.

1, the processing method of a data submission request according to an embodiment of the present application includes:

S1: Receive the data submission request sent by the client through the designated interface;

S2: Obtain parameter data corresponding to the data submission request;

S3: Sort the parameter data according to the natural order of the initials, and combine according to the sorting order to obtain combined parameter data;

S4: Perform signature processing on the combined parameter data to generate a combined signature value;

S5: Match the combined signature value with the pre-stored signature value in the data cache list to obtain a corresponding matching result, where the pre-stored signature value is the one stored in the data cache list and the historical data submission request A corresponding historical combined signature value, the matching result includes that the combined signature value is the same as the pre-stored signature value, or the combined signature value is different from the pre-stored signature value;

S6: According to the matching result, the data submission request is processed according to preset rules.

As described in the above steps S1 to S3, the execution subject corresponding to the method of this embodiment is the processing device of the data submission request, which may specifically be the server. The aforementioned designated interface is an interface with an anti-duplicate submission function, that is, an interface configured with an anti-duplicate code. For example, the designated interface may not include a query interface or a page interface, and the aforementioned designated interface can be determined according to the interface information input by the developer. After the server receives the data submission request sent by the client through the above specified interface, it can obtain the address information of the client from the data request, and locate the corresponding client according to the address information, and then download it from the client Obtain the parameter data corresponding to the data submission request, where the parameter data includes the identity parameter and the service request parameter. The parameter data may be in the form of a string of characters. For example, the form of the specific string may be "first Parameter name + first parameter value / second parameter name + second parameter value /...". After obtaining the above parameter data, the identification parameters and service request parameters in the parameter data can be sorted according to the natural order of the initials, and combined according to the sort order to obtain the above-mentioned combined parameter data. The natural order of letters refers to the natural arrangement order of English letters, namely ABCD...MNOP...WXYZ.

As described in the above steps S4 to S6, after obtaining the combined parameter data, by signing the combined parameter data, the corresponding combined signature value can be obtained, where the combined signature value can be a number, a character string, or a number Combination with string. In addition, the signature calculation algorithm can be used to perform signature processing on the combined specified parameter data, and the signature calculation algorithm is not limited, and it is only necessary to use the signature calculation algorithm to make the calculated combined signature value unique and irreversible. Specifically, the above-mentioned signature operation algorithm may use a hash operation algorithm, and the above-mentioned combined parameter data is hashed according to the hash operation algorithm to obtain the corresponding combined hash value, namely the above-mentioned combined signature value. Then, the combined signature value is matched with the pre-stored signature value in the data cache list to obtain the matching result. Then, according to the above matching result, the data submission request can be processed correspondingly according to preset rules. Wherein, the aforementioned data cache list contains pre-stored signature values, and the aforementioned pre-stored signature value is stored in the data cache list and corresponds to the historical combined signature value of the historical data submission request, and the pre-stored signature value corresponds to The historical parameter data corresponding to the historical data submission request is obtained after being sorted in the natural order of the initials and then signed. The specific content of the processing corresponding to the data submission request includes processing the data submission request to obtain the corresponding processing result or restricting the response to the data submission request. In this embodiment, when the data submission request sent by the client is received through the designated interface, the parameter data corresponding to the data submission request is first sorted according to the natural order of the initials and combined according to the sort order to obtain a combined Parameter data, and then sign the combined parameter data to obtain the combined signature value, then match the combined signature value with the pre-stored signature value in the data cache list to obtain the matching result, and submit the data request based on the matching result Perform corresponding processing. If the data submission request is a repeated submission request, the response to the data submission request will be restricted, which is beneficial to avoid repeated submission of data submission requests due to the fact that the order of the parameters in the parameter data has been tampered with. The situation of being mistaken by the server as a new data submission request effectively prevents the problem of repeated submission of data, ensures the normal development of the server’s business, improves the processing efficiency of the data submission request, and also improves the server’s data submission request The accuracy of processing.

Further, in an embodiment of the present application, before step S1, the method includes:

S100: Obtain the specified interface corresponding to the specified interface information according to the specified interface information input by the developer;

S101: Receive the anti-duplicate submission code input by the developer;

S102: Create a functional module containing the anti-duplicate submission code;

S103: Control the designated interface to call the function module.

As described in the above steps S100 to S103, the server will obtain the designated interface corresponding to the designated interface information according to the designated interface information input by the developer, and further set the protection for the designated interface corresponding to the designated interface information. Duplicate submission function to realize the specified interface that needs to prevent duplicate submission in custom configuration. Specifically, after receiving the anti-duplication submission code input by the developer, a functional module containing the anti-duplication submission code can be created, and then the designated interface url (Uniform URL) corresponding to the designated interface information input by the developer can be found internally. Resource Locator, uniform resource locator), and finally control the specified interface url to implement the call to the above functional modules, so as to realize the configuration of the specified interface that needs to be anti-resubmitted according to the developer's use intention, and for some queries that customers do not often use The interface or page interface is not equipped with the anti-duplicate submission function, which can effectively reduce the resource consumption of the server system and effectively improve the customer's experience. Further, in practical applications, the above functional module containing the anti-duplicate submission code can also be plugged into other usage scenarios, such as a load balancer or flow control distributor, etc., to achieve the anti-duplicate submission of the functional module. Widely used in a variety of usage scenarios.

Further, in an embodiment of the present application, the above step S2 includes:

S200: Invoke a preset interceptor to intercept the data submission request;

S201: After the interception is successful, obtain the address information of the client according to the data submission request;

S202: Acquire the parameter data corresponding to the data submission request from the client according to the address information.

As described in the above steps S200 to S202, a filter with the function of intercepting requests is created in advance. After receiving the data submission request from the client, in order to avoid repeated submission of the request, the repeated data submission request triggers multiple identical data submission requests. In the case of business processing logic, that is, when the server performs multiple corresponding business logic processing on multiple identical data submission requests, the server of this embodiment will not immediately respond to the above data submission request to obtain the corresponding response result. And return the response result to the client, and the server will first call the pre-created interceptor to intercept the data submission request, and after the interception is successful, extract the client's address information from the data submission request, and then according to the client The address information of the terminal downloads the above-mentioned parameter data corresponding to the data submission request from the client, so that after determining whether the data submission request satisfies the condition of repeated submission, the parameter data is further processed accordingly. By intercepting the received data request and judging whether the data submission request belongs to the repeated submission of the data request, it is helpful to avoid repeated data requests triggering the same business processing logic multiple times, effectively ensuring the rigor of server business processing and The security and reliability of the server.

Further, in an embodiment of the present application, the above step S3 includes:

S300: Extract the first parameter name of the identity parameter and the second parameter name of the service request parameter;

S301: Sort the first parameter name and the second parameter name in a natural order of initials;

S302: Combine the identity parameter and the service request parameter according to the ranking to obtain the combined parameter data.

As described in the above steps S300 to S302, the above-mentioned parameter data includes the identity parameter and the service request parameter, and the above-mentioned identity parameter includes the identity parameter name sessionId, ip and the corresponding identity parameter value. The identity parameter can refer to the initiation The address and identity of the client of the data request. For example, the aforementioned identity parameters include "sessionId=95d5d86f-bafa-474a-b457-b60a5f661def" and "ip=183.14.135.240". The above business request parameters correspond to the business that the user needs to handle, including the business situation that the user needs to handle. If the user needs to recharge Zhangsan with 10 yuan, the business request can be expressed as: "name=zhangsan/charge=10". The above-mentioned sorting of the parameter data according to the natural order of the initials, the process of obtaining the combined parameter data is specifically: extracting the first parameter name of the above-mentioned identity identification parameter and the second parameter name of the service request parameter, and then adding the above-mentioned first parameter The name and the second parameter name are sorted according to the natural order of the initials, and then the identity identification parameter and the service request parameter are combined according to the sorting to obtain the combined specified parameter data. For example, in combination with the above example, after the parameter data corresponding to the data submission request input by the user is sorted in the natural order of the initials, the combined parameter data obtained is: "charge=10/ ip=183.14.135.240/ name=zhangsan/sessionId=95d5d86f-bafa-474a-b457-b60a5f661def". In the scenario of repeated data submission, when the user sends a specific data submission request to the server through the client, it may appear The specific data submission request is intercepted by some illegal elements and the order of each specific parameter in the specific parameter data corresponding to the specific data submission request is maliciously changed, and if the server has processed the specific data submission request before, but if The order of the specific parameters in the specific parameter data has changed, resulting in the specific signature value of the specific parameter data also being changed. Then the data cache list will not have the same signature value as the specific signature value, so the server will think This is a new data submission request sent by the user and will execute the corresponding response to the above specific data submission request, which results in repeated submissions of the specific data submission request. In this embodiment, the parameters corresponding to the data submission request are obtained After the data, the first parameter name of the identity parameter in the parameter data and the second parameter name of the service request parameter are sorted in the natural order of the initials, and the identity parameter and the service request are sorted according to the order. The parameters are combined to obtain the combined parameter data, and then the combined signature value of the specified parameter data of the combination is calculated, and finally it is judged whether there is the same signature value as the combined signature value in the data cache list to judge whether the specified data submission request is a duplicate Submission is beneficial to avoid the occurrence of repeated data submission requests. The server mistakenly believes that it is a new data submission request after the order of each parameter in the parameter data has been tampered with, and improves the server's intelligence in processing repeated data submission requests. Sex and accuracy.

Further, in an embodiment of the present application, the above step S6 includes:

S600: If the matching result is that the combined signature value is not the same as the pre-stored signature value, process the data submission request to obtain a corresponding first response result, and send the first response data To the client;

S601: If the matching result is that the combined signature value is the same as the pre-stored signature value, restrict responding to the data submission request.

As described in steps S600 to S601, the matching result includes that the combined signature value is the same as the pre-stored signature value in the data cache list or the combined signature value is different from the pre-stored signature value in the data cache list. After the above parameter data is signed and the corresponding combined signature value is generated, the combined signature value is matched with the signature value pre-stored in the data cache list, that is, it is judged whether the pre-stored signature value in the data cache list is the same as the above The combined signature value is the same. If the above-mentioned combined signature value is not the same as the pre-stored signature value, it indicates that the data submission request is a new data submission request. After that, the server processes the data submission request, that is, executes the submission of the above parameter data Submit the action and get the corresponding response data, and then return the response data to the client. However, if the above-mentioned combined signature value is the same as the pre-stored signature value, it means that the above-mentioned data submission request issued by the client has been submitted before, that is, the above-mentioned data submission request is a repeated submission request, and the server will restrict the The data submission request responds. In this embodiment, when receiving the data submission request sent by the user through the client, the parameter data corresponding to the data submission request is first sorted in the natural order of the initials to obtain the combined parameter data, and then the combined parameter data The data is signed to obtain the combined signature value, and the combined signature value is matched with the pre-stored signature value in the data cache list to determine whether the data submission request has been submitted. If it has been submitted, the combined signature value and pre-stored If the signature value of is the same, it will refuse to respond to the data submission request, which is helpful to avoid repeated submission of data submission requests. Because the order of each parameter in the parameter data has been tampered with, the server mistakenly believes that it is a new data submission request It effectively prevents the problem of repeated submission of data requests, improves the efficiency of data submission, and also improves the accuracy of the server's processing of data submission requests.

S610: If the matching result is that the combined signature value is the same as the pre-stored signature value, judge whether the existence time of the pre-stored signature value is less than the preset first expiration time;

S611: If it is not less than the preset first expiration time, update the combined signature value into the data cache list, and process the data submission request to obtain corresponding second response data;

S612: Send the second response data to the client;

S613: If it is less than the preset first expiration time, restrict responding to the data submission request.

As described in steps S610 to S613 above, in addition to judging whether there is a signature value that is the same as the combined signature value in the data cache list, the method for processing the data submission request also needs to further determine the value of the pre-stored signature value. Whether the existence time is greater than the preset first expiration time, if the pre-stored signature value in the data cache list is the same as the aforementioned combined signature value, and the existence time of the pre-stored signature value is less than the preset first expiration time, then It is determined that the data submission request submitted by the client has been submitted before, and then the server will restrict the response to the data submission request. And if the pre-stored signature value in the data cache list is the same as the above-mentioned combined signature value, but the existence time of the pre-stored signature value is greater than the preset first expiration time, it is determined that the parameter data corresponding to the data submission request is not a duplicate That is, the data submission request is not a repeated submission request, so the server will update the combined signature value into the above data cache list, and will process the data submission request, that is, perform the submission action of submitting parameter data and get Corresponding to the second response data, and then return the second response data to the client. Wherein, the first expiration time can be set according to the repeated submission time input by the user, and the repeated submission time is equivalent to the first expiration time. In addition, the pre-stored signature value in the data cache list is set with a first expiration time to indicate that the pre-stored signature value in the data cache list is valid within the first expiration time. For example, the first expiration time can be set If the value is 2s, the pre-stored signature value is valid within 2s, and if the pre-stored signature value has more than 2s, such as 5s, the pre-stored signature value is determined to be invalid Therefore, the parameter data corresponding to the current data submission request can be judged as not duplicate data, and the current data submission request can be regarded as a new data submission request, and the above-mentioned combined signature value can be updated into the data cache list. The replacement of the invalid pre-stored signature value is completed, and the data submission request is processed to obtain the second response data, and the second response data is returned to the user. If the existence time is 1s, the pre-stored signature value is determined to be valid, and it will be determined that the data submission request submitted by the client has been submitted before that, that is, the current data submission request meets the condition of repeated submission. And the parameter data corresponding to the data submission request is repeated data, and the server will restrict the response to the data submission request. This embodiment sets the expiration time for the pre-stored signature value in the data cache list, and only the pre-stored signature value queried within the expiration time can be used as the basis for judging repeated submissions, which not only effectively prevents data from appearing Repeated submission also solves the problem of preventing poor server scalability and effectively improves the efficiency of data processing.

S620: If the matching result is that the combined signature value is the same as the pre-stored signature value, judge whether the existence time of the pre-stored signature value is less than a preset second expiration time;

S621: If it is less than the preset second expiration time, determine whether the number of submissions pre-stored in the data cache list is less than the preset number of repeated submissions;

S622: If it is less than the preset number of repeated submissions, replace the value of the pre-stored number of submissions with the value of the pre-stored number of submissions + 1 and update it into the data cache list, and submit the data Request processing to obtain corresponding third response data;

S623: Send the third response data to the client;

S624: If it is not less than the preset number of repeated submissions, limit the response to the data submission request.

As described in steps S620 to S624, the preset number of repeated submissions is the number of times the same data submission request is allowed to appear within the expiration time. For example, the number of repeated submissions can be set to 2, and the second expiration time is Set to 5s, the same data submission request is allowed to appear twice within 5s when the pre-stored signature value is valid, that is, if the same data submission request occurs twice within 5s when the pre-stored signature value is valid, the server The two data response processing corresponding to the same two data submission requests will be executed, but if the same data submission request occurs four times within 5s when the pre-stored signature value is valid, the server will only execute the first two times Two data response processing corresponding to the received designated data request, and the next two received designated data requests are regarded as repeated data submission requests, and no response will be made. In this embodiment, in addition to determining whether the existence time of the pre-stored signature value is less than the preset second expiration time, the above anti-duplicate submission method also needs to further determine whether the pre-stored submission times in the data cache list Less than the preset number of repeated submissions. If the existence time of the above-mentioned pre-stored signature value is less than the preset expiration time, but the pre-stored submission number in the data cache list is less than the preset number of repeated submissions, it is determined that the data submission request corresponds to The parameter data of is not repeated data, so the server will process the data submission request, that is, execute the submission action of submitting the parameter data and obtain the corresponding third response data, and then return the third response data to the client, and send The above-mentioned pre-stored number of submissions is replaced with the pre-stored number of submissions plus 1 and updated into the data cache list. If the number of pre-stored submissions in the data cache list is not less than the preset number of repeated submissions, it is determined that the data submission request submitted by the client has been submitted before that, that is, the current data submission request meets the conditions of repeated submission , And the parameter data corresponding to the data submission request is repeated data, the server will restrict the response to the data submission request. In this embodiment, on the basis of setting the expiration time of the pre-stored signature value in the data cache list, the pre-stored submission count in the data cache list is further set the number of repeated submissions. When the query is found within the expiration time After the pre-stored signature value, it is necessary to further determine the relationship between the pre-stored submission times in the cache list and the preset number of repeated submissions as the basis for judging repeated submissions, which not only effectively prevents the repeated submission of data, but also effectively This solves the problem of poor scalability of the server, and improves the scalability of the server and the efficiency of the server for data processing.

Further, before the above step S620, the method includes:

S6200: Create a first modification interface that dynamically modifies the second expiration time;

S6201: Create a second modification interface that dynamically modifies the number of repeated submissions.

In this embodiment, the second expiration time and the number of repeated submissions can be adjusted according to actual conditions, and a first modification interface that dynamically modifies the second expiration time can be created, so that the second modification interface can be used for the second modification interface. The data corresponding to the expiration time can be adjusted at will to meet the changing needs of the business. In addition, a second modification interface that dynamically modifies the number of repeated submissions can be created, so that the data corresponding to the number of repeated submissions can be modified through the first modification interface Make random adjustments to further meet the changing needs of the business. In this embodiment, by creating two interfaces that can modify the data of the second expiration time and the repeated submission time, it is conducive to customizing the specific values of the second expiration time and the repeated submission time, and can meet the needs of business diversification. Demand to improve user experience.

Referring to Figure 2, an embodiment of the present application also provides a data submission request processing device, including:

The first receiving module 1 is configured to receive a data submission request sent by a client through a designated interface;

The first obtaining module 2 is configured to obtain parameter data corresponding to the data submission request;

The sorting module 3 is used for sorting the parameter data according to the natural order of the initials, and combining according to the sorting order to obtain combined parameter data;

The signature module 4 is used to perform signature processing on the combined parameter data to generate a combined signature value;

The matching module 5 is configured to match the combined signature value with the pre-stored signature value in the data cache list to obtain a corresponding matching result, wherein the pre-stored signature value is the AND stored in the data cache list The historical combined signature value corresponding to the historical data submission request, where the matching result includes that the combined signature value is the same as the pre-stored signature value, or the combined signature value is different from the pre-stored signature value;

The processing module 6 is configured to process the data submission request according to the matching result and according to preset rules.

In this embodiment, the realization process of the functions and roles of the first receiving module, the first obtaining module, the sorting module, the signature module, the matching module and the processing module in the processing device for the data submission request is detailed in the above data submission request. The implementation process corresponding to steps S1 to S6 in the processing method will not be repeated here.

Further, in an embodiment of the present application, the processing device for the aforementioned data submission request includes:

The second obtaining module is configured to obtain the specified interface corresponding to the specified interface information according to the specified interface information input by the developer;

The second receiving module is used to receive the anti-duplicate submission code input by the developer;

The first creation module is used to create a functional module containing the anti-duplicate submission code;

The control module is used to control the designated interface to call the function module.

In this embodiment, the implementation process of the functions and roles of the second acquisition module, the second receiving module, and the control module in the device for processing the data submission request is detailed in the corresponding steps S100 to S103 in the processing method of the data submission request. The realization process will not be repeated here.

Further, in an embodiment of the present application, the above-mentioned first acquisition module includes:

The calling unit is used to call a preset interceptor to intercept the data submission request;

The first obtaining unit is configured to obtain the address information of the client according to the data submission request after successful interception;

The second obtaining unit is configured to obtain the parameter data corresponding to the data submission request from the client according to the address information.

In this embodiment, the functions and functions of the calling unit, the first acquiring unit and the second acquiring unit in the device for processing the data submission request are detailed in the corresponding steps S200 to S202 in the processing method of the data submission request. The realization process will not be repeated here.

Further, in an embodiment of the present application, the aforementioned sorting module includes:

An extraction unit, configured to extract the first parameter name of the identity parameter and the second parameter name of the service request parameter;

A sorting unit, configured to sort the first parameter name and the second parameter name in a natural order of initials;

The combination unit is configured to combine the identity parameter and the service request parameter according to the ranking to obtain the combined parameter data.

In this embodiment, the implementation process of the functions and roles of the extraction unit, the sorting unit, and the combination unit in the above-mentioned data submission request processing device is detailed in the implementation process corresponding to steps S300 to S302 in the above-mentioned data submission request processing method. This will not be repeated here.

Further, in an embodiment of the present application, the above-mentioned processing module includes:

The first processing unit is configured to, if the matching result is that the combined signature value is not the same as the pre-stored signature value, process the data submission request to obtain the corresponding first response result, and combine the Sending the first response data to the client;

The first restriction unit is configured to restrict a response to the data submission request if the matching result is that the combined signature value is the same as the pre-stored signature value.

In this embodiment, the implementation process of the functions and roles of the first processing unit and the first restriction unit in the device for processing the data submission request is detailed in the implementation process corresponding to steps S600 to S601 in the processing method of the data submission request. I will not repeat them here.

A first judgment unit, configured to judge whether the existence time of the pre-stored signature value is less than a preset first expiration time if the matching result is that the combined signature value is the same as the pre-stored signature value;

The second processing unit is configured to update the combined signature value into the data cache list if it is not less than the preset first expiration time, and process the data submission request to obtain corresponding second response data;

A first sending unit, configured to send the second response data to the client;

The second restriction unit is configured to restrict the response to the data submission request if it is less than the preset first expiration time.

In this embodiment, the realization process of the functions and roles of the first judging unit, the second processing unit, the first sending unit, and the second limiting unit in the device for processing the data submission request is detailed in the processing method of the data submission request. The implementation process corresponding to steps S610 to S613 in, will not be repeated here.

A second determining unit, configured to determine whether the existence time of the pre-stored signature value is less than a preset second expiration time if the matching result is that the combined signature value is the same as the pre-stored signature value;

The third determining unit is configured to determine whether the number of submissions pre-stored in the data cache list is less than the preset number of repeated submissions if it is less than the preset second expiration time;

The third processing unit is configured to replace the value of the pre-stored number of submissions with the value of the pre-stored number of submissions+1 and update it into the data cache list if it is less than the preset number of repeated submissions, and Processing the data submission request to obtain corresponding third response data;

A second sending unit, configured to send the third response data to the client;

The third limiting unit is configured to limit the response to the data submission request if it is not less than the preset number of repeated submissions.

In this embodiment, the implementation process of the functions and effects of the second judgment unit, the third judgment unit, the third processing unit, the second sending unit, and the third restriction unit in the processing device for the data submission request is detailed in the above data The implementation process of steps S620 to S624 corresponds to the processing method of the submission request, which will not be repeated here.

The second creation module is configured to create a first modification interface for dynamically modifying the second expiration time;

The third creation module is used to create a second modification interface for dynamically modifying the number of repeated submissions.

In this embodiment, the implementation process of the functions and roles of the second creation module and the third creation module in the device for processing the data submission request is detailed in the implementation process corresponding to steps S6200 to S6201 in the processing method of the data submission request. I will not repeat them here.

3, an embodiment of the present application also provides a computer device. The computer device may be a server, and its internal structure may be as shown in FIG. 3. The computer equipment includes a processor, a memory, a network interface and a database connected through a system bus. Among them, the processor designed for the computer equipment is used to provide computing and control capabilities. The memory of the computer device includes a volatile or nonvolatile storage medium and internal memory. The volatile or non-volatile storage medium stores an operating system, computer readable instructions, and a database. The internal memory provides an environment for the operation of the operating system and computer-readable instructions in a volatile or non-volatile storage medium. The database of the computer device is used to store data such as data submission requests and pre-stored signature values. The network interface of the computer device is used to communicate with an external terminal through a network connection. When the computer-readable instruction is executed by the processor, the method for processing a data submission request shown in any of the foregoing exemplary embodiments is implemented. Those skilled in the art can understand that the structure shown in FIG. 3 is only a block diagram of a part of the structure related to the solution of the present application, and does not constitute a limitation on the devices and computer equipment to which the solution of the present application is applied.

An embodiment of the present application further provides a computer-readable storage medium. The computer-readable storage medium may be volatile or non-volatile, and computer-readable instructions are stored thereon. When executed by one or more processors, the steps in the above-mentioned data submission request processing method embodiment are realized when executed by one or more processors.

In summary, the data submission request processing method, device, and computer equipment provided in the embodiments of this application can effectively prevent the problem of repeated submission of data, ensure the normal development of server services, and improve data submission requests. The processing efficiency also improves the accuracy of the server's processing of data submission requests.

A person of ordinary skill in the art can understand that all or part of the processes in the method of the foregoing embodiments can be implemented by instructing relevant hardware through computer-readable instructions, and the computer-readable instructions can be stored in a non-volatile or In a volatile computer-readable storage medium, when the computer-readable instructions are executed, they may include the processes of the above-mentioned method embodiments. Wherein, any reference to memory, storage, database or other media provided in this application and used in the embodiments may include non-volatile and/or volatile memory. Non-volatile memory may include read only memory (ROM), programmable ROM (PROM), electrically programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM), or flash memory. Volatile memory may include random access memory (RAM) or external cache memory. As an illustration and not a limitation, RAM is available in various forms, such as static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), dual-rate SDRAM (SSRSDRAM), enhanced SDRAM (ESDRAM), synchronous Link (Synchlink) DRAM (SLDRAM), memory bus (Rambus) direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM), etc.

The above are only the preferred embodiments of this application, and do not limit the scope of this application. Any equivalent structure or equivalent process transformation made using the content of this application description and drawings, or directly or indirectly applied to other related The technical field is equally included in the scope of patent protection of this application.

Claims

A method for processing a data submission request, characterized in that it comprises:

Receive the data submission request sent by the client through the designated interface;

Obtaining parameter data corresponding to the data submission request;

Sorting the parameter data according to the natural order of the initials, and combining according to the sorting order to obtain combined parameter data;

Perform signature processing on the combined parameter data to generate a combined signature value;

The combined signature value is matched with the pre-stored signature value in the data cache list to obtain the corresponding matching result, wherein the pre-stored signature value is stored in the data cache list and corresponds to the historical data submission request Historical combined signature value, the matching result includes that the combined signature value is the same as the pre-stored signature value, or the combined signature value is different from the pre-stored signature value;

According to the matching result, the data submission request is processed according to preset rules.
The method for processing a data submission request according to claim 1, wherein the step of obtaining parameter data corresponding to the data submission request comprises:

Calling a preset interceptor to intercept the data submission request;

After the interception is successful, obtain the address information of the client according to the data submission request;

According to the address information, the parameter data corresponding to the data submission request is obtained from the client.
The method for processing a data submission request according to claim 1, wherein the parameter data includes identification parameters and service request parameters, and the parameter data is sorted according to the natural order of the initials, and the The steps of combining according to the sorting order to obtain combined parameter data include:

Extracting the first parameter name of the identity parameter and the second parameter name of the service request parameter;

Sorting the first parameter name and the second parameter name in a natural order of initials;

Combine the identity parameter and the service request parameter according to the ranking to obtain the combined parameter data.
The method for processing a data submission request according to claim 1, wherein the step of processing the data submission request according to a preset rule according to the matching result comprises:

If the matching result is that the combined signature value is different from the pre-stored signature value, the data submission request is processed to obtain the corresponding first response result, and the first response data is sent to all The client;

If the matching result is that the combined signature value is the same as the pre-stored signature value, then responding to the data submission request is restricted.
The method for processing a data submission request according to claim 1, wherein the step of processing the data submission request according to a preset rule according to the matching result comprises:

If the matching result is that the combined signature value is the same as the pre-stored signature value, judging whether the existence time of the pre-stored signature value is less than the preset first expiration time;

If it is not less than the preset first expiration time, update the combined signature value into the data cache list, and process the data submission request to obtain the corresponding second response data;

Sending the second response data to the client;

If it is less than the preset first expiration time, the response to the data submission request is restricted.
The method for processing a data submission request according to claim 1, wherein the step of processing the data submission request according to a preset rule according to the matching result comprises:

If the matching result is that the combined signature value is the same as the pre-stored signature value, determining whether the existence time of the pre-stored signature value is less than a preset second expiration time;

If it is less than the preset second expiration time, determining whether the number of submissions pre-stored in the data cache list is less than the preset number of repeated submissions;

If it is less than the preset number of repeated submissions, replace the value of the pre-stored number of submissions with the value of the pre-stored number of submissions + 1 and update it into the data cache list, and perform the data submission request Process to obtain the corresponding third response data;

Sending the third response data to the client;

If it is not less than the preset number of repeated submissions, the response to the data submission request is restricted.
The method for processing a data submission request according to claim 6, wherein if the matching result is that the combined signature value is the same as the pre-stored signature value, then the pre-stored signature value is determined Before the step of whether the existence time of is less than the preset second expiration time includes:

Creating a first modification interface that dynamically modifies the second expiration time;

Create a second modification interface that dynamically modifies the number of repeated submissions.
A processing device for a data submission request, characterized in that it comprises:

The first receiving module is used to receive the data submission request sent by the client through the designated interface;

The first obtaining module is configured to obtain parameter data corresponding to the data submission request;

The sorting module is used to sort the parameter data according to the natural order of the initials, and combine according to the sorting order to obtain combined parameter data;

The signature module is used to perform signature processing on the combined parameter data to generate a combined signature value;

The matching module is used to match the combined signature value with the pre-stored signature value in the data cache list to obtain a corresponding matching result, wherein the pre-stored signature value is the historical data stored in the data cache list The historical combined signature value corresponding to the data submission request, the matching result includes that the combined signature value is the same as the pre-stored signature value, or the combined signature value is different from the pre-stored signature value;

The processing module is configured to process the data submission request according to the matching result and according to preset rules.
The device for processing a data submission request according to claim 8, wherein the first obtaining module comprises:

The calling unit is used to call a preset interceptor to intercept the data submission request;

The first obtaining unit is configured to obtain the address information of the client according to the data submission request after successful interception;

The second obtaining unit is configured to obtain the parameter data corresponding to the data submission request from the client according to the address information.
The device for processing a data submission request according to claim 8, wherein the sorting module comprises:

An extraction unit, configured to extract the first parameter name of the identity parameter and the second parameter name of the service request parameter;

A sorting unit, configured to sort the first parameter name and the second parameter name in a natural order of initials;

The combination unit is configured to combine the identity parameter and the service request parameter according to the ranking to obtain the combined parameter data.
The device for processing a data submission request according to claim 8, wherein the processing module comprises:

The first processing unit is configured to, if the matching result is that the combined signature value is not the same as the pre-stored signature value, process the data submission request to obtain the corresponding first response result, and combine the Sending the first response data to the client;

The first restriction unit is configured to restrict a response to the data submission request if the matching result is that the combined signature value is the same as the pre-stored signature value.
The device for processing a data submission request according to claim 8, wherein the processing module comprises:

A first judgment unit, configured to judge whether the existence time of the pre-stored signature value is less than a preset first expiration time if the matching result is that the combined signature value is the same as the pre-stored signature value;

The second processing unit is configured to update the combined signature value into the data cache list if it is not less than the preset first expiration time, and process the data submission request to obtain corresponding second response data;

A first sending unit, configured to send the second response data to the client;

The second restriction unit is configured to restrict the response to the data submission request if it is less than the preset first expiration time.
The device for processing a data submission request according to claim 8, wherein the processing module comprises:

A second determining unit, configured to determine whether the existence time of the pre-stored signature value is less than a preset second expiration time if the matching result is that the combined signature value is the same as the pre-stored signature value;

The third determining unit is configured to determine whether the number of submissions pre-stored in the data cache list is less than the preset number of repeated submissions if it is less than the preset second expiration time;

The third processing unit is configured to replace the value of the pre-stored number of submissions with the value of the pre-stored number of submissions+1 and update it into the data cache list if it is less than the preset number of repeated submissions, and Processing the data submission request to obtain corresponding third response data;

A second sending unit, configured to send the third response data to the client;

The third limiting unit is configured to limit the response to the data submission request if it is not less than the preset number of repeated submissions.
The device for processing a data submission request according to claim 13, wherein the processing module comprises:

The second creation module is configured to create a first modification interface for dynamically modifying the second expiration time;

The third creation module is used to create a second modification interface for dynamically modifying the number of repeated submissions.
A computer device includes a memory and a processor, the memory stores computer readable instructions, and is characterized in that when the processor executes the computer readable instructions, a method for processing a data submission request is realized, and the data submission request is Treatment methods, including:

Receive the data submission request sent by the client through the designated interface;

Obtaining parameter data corresponding to the data submission request;

Sorting the parameter data according to the natural order of the initials, and combining according to the sorting order to obtain combined parameter data;

Perform signature processing on the combined parameter data to generate a combined signature value;

The combined signature value is matched with the pre-stored signature value in the data cache list to obtain the corresponding matching result, wherein the pre-stored signature value is stored in the data cache list and corresponds to the historical data submission request Historical combined signature value, the matching result includes that the combined signature value is the same as the pre-stored signature value, or the combined signature value is different from the pre-stored signature value;

According to the matching result, the data submission request is processed according to preset rules.
15. The computer device according to claim 15, wherein before the step of receiving a data submission request sent by a client through a designated interface, the method comprises:

Obtaining the specified interface corresponding to the specified interface information according to the specified interface information input by the developer;

Receiving the anti-duplicate submission code input by the developer;

Create a functional module containing the anti-duplicate submission code;

Controlling the designated interface to call the function module.
The computer device according to claim 15, wherein the step of obtaining parameter data corresponding to the data submission request comprises:

Calling a preset interceptor to intercept the data submission request;

After the interception is successful, obtain the address information of the client according to the data submission request;

According to the address information, the parameter data corresponding to the data submission request is obtained from the client.
A computer-readable storage medium having computer-readable instructions stored thereon, which is characterized in that, when the computer-readable instructions are executed by a processor, a method for processing a data submission request is realized, and the method for processing a data submission request includes:

Receive the data submission request sent by the client through the designated interface;

Obtaining parameter data corresponding to the data submission request;

Sorting the parameter data according to the natural order of the initials, and combining according to the sorting order to obtain combined parameter data;

Perform signature processing on the combined parameter data to generate a combined signature value;

The combined signature value is matched with the pre-stored signature value in the data cache list to obtain the corresponding matching result, wherein the pre-stored signature value is stored in the data cache list and corresponds to the historical data submission request Historical combined signature value, the matching result includes that the combined signature value is the same as the pre-stored signature value, or the combined signature value is different from the pre-stored signature value;

According to the matching result, the data submission request is processed according to preset rules.
The computer-readable storage medium according to claim 18, wherein before the step of receiving a data submission request sent by a client through a designated interface, the method comprises:

Obtaining the specified interface corresponding to the specified interface information according to the specified interface information input by the developer;

Receiving the anti-duplicate submission code input by the developer;

Create a functional module containing the anti-duplicate submission code;

Controlling the designated interface to call the function module.
The computer-readable storage medium according to claim 18, wherein the step of obtaining parameter data corresponding to the data submission request comprises:

Calling a preset interceptor to intercept the data submission request;

After the interception is successful, obtain the address information of the client according to the data submission request;

According to the address information, the parameter data corresponding to the data submission request is obtained from the client.