CN115564322B - Service processing method and device, electronic equipment and storage medium - Google Patents

Service processing method and device, electronic equipment and storage medium Download PDF

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CN115564322B
CN115564322B CN202211557222.4A CN202211557222A CN115564322B CN 115564322 B CN115564322 B CN 115564322B CN 202211557222 A CN202211557222 A CN 202211557222A CN 115564322 B CN115564322 B CN 115564322B
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service
node
information
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CN115564322A (en
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邵怀剑
童国俊
王愚
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Lianlian Hangzhou Information Technology Co ltd
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Abstract

The invention discloses a service processing method, a device, electronic equipment and a storage medium, wherein the method comprises the steps of responding to a service request aiming at a target service, determining target service flow information, wherein the target service flow information comprises an execution node description sequence, and the execution node description sequence is used for indicating execution nodes corresponding to a plurality of flow steps in the execution process of the target service, so that the plurality of flow steps are executed based on the execution nodes corresponding to the execution node description sequence and service request parameters corresponding to the service request, and a service result of the target service is obtained. The embodiment of the invention can realize the description of the business rule corresponding to the business process and the rapid execution of the business process through the process arrangement model component, simplify the arrangement of the business process, thereby improving the generation and execution efficiency of the business process, facilitating the secondary development and expansion and improving the flexibility of process management.

Description

Service processing method and device, electronic equipment and storage medium
Technical Field
The present invention relates to the field of computer technologies, and in particular, to a service processing method, a device, an electronic device, and a storage medium.
Background
Along with the development of big data and computer technology, in financial scenes, for example, in application scenes such as wind control, marketing, credit management and the like, a decision engine or a rule engine can be utilized to analyze and decide on credit big data, consumption big data and the like of a user, and at present, the decision engine or the rule engine becomes the core of financial intelligent wind control, and requests in different decision scenes are processed through configuration decision flows.
In the prior art, the decision process is usually hard-coded in a code to complete the configuration of the decision process, however, in practical application, because the number of decision scenes is large, more manpower and time are required to be consumed for configuring the decision process in a hard-coded mode, the difficulty of adjusting the specific content of the decision process is large, the readability and portability are poor, the decision process cannot be flexibly managed to meet the use requirements of various business scenes, and in a complex rule scene, script files of a process execution engine are more lengthy, and the analysis and execution efficiency is low.
Disclosure of Invention
In order to solve the above problems in the prior art, the present disclosure provides a service processing method, apparatus, electronic device, and storage medium, which can implement description of a service rule corresponding to a service flow and rapid execution of the service flow through a flow arrangement model component, simplify service flow arrangement, thereby improving generation and execution efficiency of the service flow, and simultaneously facilitating secondary development and expansion, and improving flexibility of flow management. The technical scheme disclosed by the invention is as follows:
According to an aspect of the disclosed embodiment of the invention, there is provided a service processing method, including:
determining target business process information from at least one preset business process information in response to a business request aiming at a target business, wherein the target business process information comprises an execution node description sequence, the execution node description sequence is used for indicating execution nodes corresponding to a plurality of process steps in the execution process of the target business, and the business request comprises target business request parameters;
and executing the plurality of flow steps based on the execution node corresponding to the execution node description sequence and the target service request parameter to obtain a service result of the target service.
Optionally, the execution node description sequence includes a plurality of execution node identifiers arranged based on a target execution order, the plurality of execution node identifiers are execution node identifiers corresponding to the plurality of process steps, and executing the plurality of process steps based on the execution node corresponding to the execution node description sequence and the target service request parameter to obtain the service result of the target service includes:
traversing the plurality of execution node identifiers based on the target execution order;
Under the condition that any execution node identifier is traversed and is the first execution node identifier, executing the current flow step in the plurality of flow steps based on the current execution node and the current request parameter corresponding to the currently traversed execution node identifier to obtain an execution result of the current flow step, wherein the current request parameter is a request parameter corresponding to the current execution node in the target service request parameter;
under the condition that any execution node identifier is traversed and is not the first execution node identifier, executing the current flow step based on the current execution node, the current request parameter and an execution result corresponding to the last execution node to obtain an execution result of the current flow step;
and under the condition that the traversal is finished, taking an execution result corresponding to the last execution node and an execution result corresponding to a target execution node as the business result, wherein the target execution node is the execution node corresponding to the flow step of which the execution result needs to be output.
Optionally, before the performing result corresponding to the last performing node and the performing result corresponding to the target performing node are used as the service result under the condition that the traversal is finished, the method further includes:
Responding to an execution suspension instruction, and storing current execution information into the target service request parameter, wherein the current execution information is used for indicating the current execution node;
and under the condition that an instruction for restarting the service request is received, taking the executing node indicated by the current executing information as the current executing node.
Optionally, the method further comprises:
and triggering the execution suspension instruction under the condition that the execution result of the current flow step indicates suspension of execution.
Optionally, the method further comprises:
before executing the current flow step, inquiring service data corresponding to the current flow step;
and triggering the execution suspension instruction under the condition that service data corresponding to the current flow node flow step is not queried.
Optionally, the method further comprises:
acquiring service execution logic information of at least one preset service, wherein the at least one preset service comprises the target service;
determining a plurality of preset executing nodes corresponding to each preset service based on the service executing logic information, wherein the preset executing nodes comprise at least one of rule nodes, rule group nodes, classification nodes, result judging nodes and external system nodes;
And arranging the plurality of preset executing nodes based on the corresponding preset executing sequence of each preset service and the executing node identifiers of the plurality of preset executing nodes, and generating the at least one preset service flow information.
Optionally, the target service request parameter includes a target service flow information identifier, and the determining, in response to the service request for the target service, the target service flow information from at least one preset service flow information includes:
and responding to the service request aiming at the target service, and determining the target service flow information corresponding to the target service flow information identifier from the at least one preset service flow information.
According to another aspect of the disclosed embodiments of the present invention, there is provided a service processing apparatus, including:
the response module is used for responding to a service request aiming at a target service, determining target service flow information from at least one piece of preset service flow information, wherein the target service flow information comprises an execution node description sequence, the execution node description sequence is used for indicating execution nodes corresponding to a plurality of flow steps in the execution process of the target service, and the service request comprises target service request parameters;
And the execution module is used for executing the plurality of flow steps based on the execution node corresponding to the execution node description sequence and the target service request parameter to obtain a service result of the target service.
According to another aspect of the disclosed embodiments of the present invention, there is provided an electronic apparatus including: a processor; a memory for storing the processor-executable instructions; wherein the processor is configured to execute the instructions to implement a traffic processing method as claimed in any one of the preceding claims.
According to another aspect of the disclosed embodiments of the invention, there is provided a computer readable storage medium, which when executed by a processor of an electronic device, causes the electronic device to perform the business processing method of any of the disclosed embodiments of the invention.
According to another aspect of the disclosed embodiments of the invention, there is provided a computer program product comprising instructions which, when run on a computer, cause the computer to perform the business processing method of any of the disclosed embodiments of the invention.
The technical scheme provided by the embodiment of the invention at least has the following beneficial effects:
The business processing method provided by the invention is used for responding to the business request to determine the business flow information, wherein the business flow information comprises an execution node description sequence, the execution node description sequence is used for indicating the execution nodes corresponding to a plurality of flow steps in the execution process of the target business, and the description of the business rules corresponding to the business flow can be realized through the flow arrangement model assembly, so that the business flow arrangement is simplified, the generation efficiency of the business flow is improved, secondary development and expansion are convenient, the flexibility of flow management can be improved, and further, a plurality of flow steps in the business execution process are executed based on the execution nodes corresponding to the execution node description sequence and the business request parameters corresponding to the business request, so that the business result is obtained, the quick execution of the business flow is realized, and the execution efficiency is improved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description, serve to explain the principles of the disclosure and do not constitute an undue limitation on the disclosure.
FIG. 1 is a flow chart illustrating a method of traffic handling according to an exemplary embodiment;
FIG. 2 is a flowchart illustrating a method of generating preset business process information, according to an exemplary embodiment;
FIG. 3 is a flow chart illustrating a business process execution method according to an exemplary embodiment;
FIG. 4 is a flow chart illustrating a trusted service according to an exemplary embodiment;
FIG. 5 is a block diagram of a business processing device, according to an exemplary embodiment;
FIG. 6 is a block diagram of a terminal electronic device for business processing, shown in accordance with an exemplary embodiment;
fig. 7 is a block diagram of a server electronic device for business processing, according to an example embodiment.
Detailed Description
In order that those skilled in the art will better understand the disclosed embodiments of the present invention, a detailed description of the disclosed embodiments of the present invention will be provided with reference to the accompanying drawings. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present disclosure and in the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the disclosed embodiments of the invention described herein may be implemented in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or server that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed or inherent to such process, method, article, or apparatus, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The decision engine or rule engine is widely applied to the field of internet finance, and particularly, risk control scenes, such as anti-fraud, money back flushing and the like, and has the effects that a series of rule policy algorithms are firstly formulated according to service scenes, then risk detection is carried out on a current service request, and finally a risk detection conclusion is given, namely a decision result.
The mainstream rule engine Drools is a complete business rule management solution, which provides a rule engine core, a Web end business rule management system and a decision model flow execution engine. The solution has strong functions, but related components have heavy multi-system dependence, once the problem investigation difficulty is large, the following problems are found in the actual use process:
the rule content is stored in the form of a Drools script file, so that the readability is poor, the portability is poor, developers and service personnel cannot easily understand the rule content for use, and the use cost is high; in a complex rule scene, a Drools script file using a flow execution engine is more lengthy, is seriously dependent, has low analysis and execution efficiency and is very high in maintenance cost; the execution flow is single, and the interrupt restarting can not be realized; the decision result is single, and especially when integrated with a business system, the customized function is secondarily developed and has poor expandability.
The business processing method provided by the invention can be applied to the arrangement and execution of business processes in a decision engine.
Fig. 1 is a flowchart illustrating a service processing method according to an exemplary embodiment, and the calibration method includes the following steps as shown in fig. 1.
S101: and determining target business process information from at least one preset business process information in response to the business request for the target business.
In a specific embodiment, the target business process information may include an execution node description sequence, where the execution node description sequence may be used to indicate execution nodes corresponding to a plurality of process steps in the execution process of the target business, and specifically, the execution nodes may be execution components of each process step in the business process, and the target business process information may include description information of each execution node in the execution node description sequence.
In a specific embodiment, the service request may include a target service request parameter, and specifically, the target service request parameter may include target service related information and a target service flow information identifier, where, for example, in a trusted service, the target service related information may include user information such as a user name, an age, and a region.
In an optional embodiment, the determining, in response to the service request for the target service, the target service flow information from at least one preset service flow information includes:
and responding to the service request aiming at the target service, and determining the target service flow information corresponding to the target service flow information identifier from the at least one preset service flow information.
In a specific embodiment, the business process information identifier may be identifier information for distinguishing different business process information, where the business process information identifier corresponds to the business process information one by one, and one business process information corresponding to the business process information identifier may be determined according to the business process information identifier.
In an alternative embodiment, fig. 2 is a flowchart illustrating a method for generating preset business process information according to an exemplary embodiment, and as shown in fig. 2, the method may further include:
s201: and acquiring service execution logic information of at least one preset service.
In a specific embodiment, the at least one preset service may include the target service.
S203: and determining a plurality of preset executing nodes corresponding to each preset service based on the service executing logic information.
In a specific embodiment, the description information of each preset execution node may include an execution node identifier, where the execution node identifier may be identifier information for distinguishing different execution nodes, and the execution node identifiers are in one-to-one correspondence with the execution nodes.
In a specific embodiment, the plurality of preset executing nodes may include at least one of a rule node, a rule group node, a classification node, a result judgment node, and an external system node.
Specifically, the rule node may be an execution component of a service rule in the service flow, the description information of the rule node may include a rule node identifier, a rule script, whether a strong rule is generated, whether a result is output, and the like, the rule script may represent a rule type, and the rule type may include an expression rule, a decision tree, a decision table, a scoring card, and the like; whether the execution result of the rule can be represented by whether the execution result of the rule affects the execution result of the flow, wherein the execution result of the rule affects the execution result of the business flow under the condition that the rule is a strong rule, and the execution result of the rule affects the execution result of the business flow under the condition that the rule is a weak rule; whether to output the result may characterize whether to output the execution result of the rule as the execution result of the business process.
Specifically, the rule set node may be an execution component of a plurality of service rules in the service flow, the rule set node may be composed of a plurality of rule nodes, and the description information of the rule set node may include a rule set node identifier.
Specifically, the classification node may be an execution component for branch judgment in the service flow, the description information of the classification node includes a classification node identifier and a judgment rule script, each branch of the classification node needs to have a corresponding next execution node, and the classification node is not used as the last execution node in the service flow information.
Specifically, the result judging node may be an executing component for decision judgment in the service flow, the description information of the result judging node may include a result judging node identifier, a node executing result and reason information, the node executing result may include a node decision result and node output information, the node decision result may be one of rejection, passing and checking, and the node output information may include reason information if the node decision result is non-passing; in practical application, the result judging node also supports assignment of variables in the node output information, and the node output information after the variable assignment is used as final node output information.
Specifically, the external system node may be an execution component for calling the external system in the service flow, and specifically, the description information of the external system node may include an external system node identifier, a method for acquiring external data, and a result processing method. In practical application, when the business process is executed to an external system node, an external interface is called to acquire external data, and the external data is processed according to a result processing method.
In a specific embodiment, in the case that the execution node is a non-last execution node, the description information of any execution node may further include an execution node identifier of a next execution node of the execution node, and in the process of executing the service flow, after the execution of the current flow step is completed, executing the corresponding next flow step according to the next execution node identifier corresponding to the current flow step.
In practical application, the rule script can be a Groovy script, so that the learning cost and the maintenance cost can be reduced, and the execution efficiency and the expansibility are further improved.
S205: and arranging the plurality of preset executing nodes based on the corresponding preset executing sequence of each preset service and the executing node identifiers of the plurality of preset executing nodes, and generating the at least one preset service flow information.
In a specific embodiment, each preset business process information may include business process description information, business process execution information, business process control information, and the like, and specifically, the business process description information may include a business process information identifier, for example, the business process information identifier may be a process code of the business process information; the business process execution information can comprise process input information and a process execution result, the process execution result can comprise an execution result corresponding to a last execution node and an execution result corresponding to a target execution node in the execution process of the business process, and the target execution node can be an execution node corresponding to a process step of which the execution result needs to be output; the business flow control information can be used for indicating whether the business flow is all executed or not, if the business flow is suspended at a certain node, the business flow still executes the rest flow steps after the node under the condition that the business flow control information indicates that the business flow is all executed, until the flow is ended to obtain a business result, and if the business flow control information indicates that the business flow is not all executed, the business flow is ended to be executed at the node to obtain a business result, and the rest flow steps after the node are not executed.
In practical application, the business process description information can also include version information, affiliated merchant information and the like; the business process information is a serializable object, can be used for network transmission after serialization, can be stored in media such as a memory or a file, and can be inversely serialized into the business process information from the media, and in general, in order to improve the readability and portability of the business process information, the business process information can be parsed into a JSON file and stored in the file and the memory.
S103: and executing the plurality of flow steps based on the execution node corresponding to the execution node description sequence and the target service request parameter to obtain a service result of the target service.
In a specific embodiment, the execution node description sequence may include a plurality of execution node identifiers arranged based on the target execution order, and specifically, the plurality of execution node identifiers may be execution node identifiers corresponding to the plurality of flow steps.
In an optional embodiment, in a case that the target service request parameter includes an execution node identifier, executing the target service flow information from an execution node corresponding to the execution node identifier; and under the condition that the target service request parameter does not comprise the execution node identification, starting to execute the target service flow information from the execution node corresponding to the first execution node identification in the execution node description sequence.
In practical application, a business process interceptor is opened in a business process, when a decision engine is integrated with a business system, related business logic can be realized in the interceptor, each interceptor comprises a front method and a rear method, the front method of the business process interceptor can be executed before the business process is executed, the rear method of the business process interceptor can be executed after the business process is executed to obtain an execution result, specifically, the front method of the business process interceptor can be used for recording application form information, application form request information, acquiring integral external data and the like, the integral external data can be the external data commonly required by executing a plurality of process steps in the business process, and the rear method of the business process interceptor can combine the execution results of the process steps, update business request parameters, record abnormal information and the like.
In the above embodiment, the description of the business rule corresponding to the business process and the rapid execution of the business process are realized through the process arrangement model component, so that the process arrangement can be simplified, the generation and execution efficiency of the business process can be improved, the secondary development and expansion can be facilitated, and the flexibility of process management can be improved. In addition, the service flow can be described more simply and rapidly through the rule nodes, the rule group nodes, the classification nodes, the result judging nodes and the external system nodes, and the complexity of service flow description is effectively reduced.
In an alternative embodiment, fig. 3 is a flowchart of a service flow execution method according to an exemplary embodiment, and as shown in fig. 3, the executing the plurality of flow steps based on the execution node corresponding to the execution node description sequence and the target service request parameter, to obtain a service result of the target service may include:
s301: traversing the plurality of execution node identifications based on the target execution order.
S303: and under the condition that any execution node identifier is traversed and the first execution node identifier is the any execution node identifier, executing the current flow step in the plurality of flow steps based on the current execution node and the current request parameter corresponding to the currently traversed execution node identifier, and obtaining an execution result of the current flow step.
In a specific embodiment, the current request parameter may be a request parameter corresponding to the current executing node in the target service request parameters.
S305: and under the condition that any execution node identifier is traversed and is not the first execution node identifier, executing the current flow step based on the current execution node, the current request parameter and an execution result corresponding to the last execution node to obtain an execution result of the current flow step.
S307: and under the condition that the traversal is finished, taking an execution result corresponding to the last execution node and an execution result corresponding to the target execution node as the business result.
In a specific embodiment, the target execution node may be an execution node corresponding to a flow step for which an execution result needs to be output; in the process of executing the business flow, the input variable can be processed into a new variable based on the independent processing variable, the script expression in the independent processing variable comprises processing logic of the variable, the processing logic is realized based on the Groovy like the rule script, the rule node and the classification node can depend on the independent processing variable, the independent processing variable is calculated in advance in the execution process of the business flow, the calculation result is stored, and specifically, the calculation result can be stored in the request parameters corresponding to the rule node and the classification node. In the process of executing the business flow, a system function or a custom function can be also called to carry out related processing.
In an optional embodiment, before the performing result corresponding to the last performing node and the performing result corresponding to the target performing node are used as the business result in the case of the end of the traversal, the method may further include:
Responding to the execution suspension instruction, and storing current execution information into the target service request parameters;
and under the condition that an instruction for restarting the service request is received, taking the executing node indicated by the current executing information as the current executing node.
In a specific embodiment, the current execution information is used for indicating a current execution node or a next execution node, when a flow step corresponding to the current execution node is not completed, that is, an execution result corresponding to the current execution node is not obtained, an execution suspension instruction is received, an execution node identifier of the current execution node is stored in the target service request parameter, and when an execution result corresponding to the current execution node is obtained, the execution suspension instruction is received, and an execution node identifier of the next execution node is stored in the target service request parameter.
In a specific embodiment, in response to the execution suspension instruction, the corresponding execution node identifier may be directly acquired and stored, or the execution site snapshot may be acquired and stored.
In the above embodiment, in response to the instruction of suspending execution, the current execution node is stored, so that when an instruction of restarting the service request is received, the corresponding process steps are continuously executed from the current execution node, thereby implementing the interrupt restarting of the service process execution, improving the flexibility of the process execution, and saving the service resources.
In the execution process of the business flow, various execution modes such as sequential execution, branch execution, interrupt restarting and the like can be supported, and the use requirements of various business scenes are met.
In an alternative embodiment, the method may further comprise:
and triggering the execution suspension instruction under the condition that the execution result of the current flow step indicates suspension of execution.
In a specific embodiment, the execution suspension instruction is triggered when the current execution node is a result judgment node and the execution result is an audit.
In an alternative embodiment, the method may further comprise:
before executing the current flow step, inquiring service data corresponding to the current flow step;
and triggering the execution suspension instruction under the condition that service data corresponding to the current flow step is not queried.
In practical application, a process step interceptor is opened before a process step, when a decision engine is integrated with a service system, related service logic can be realized in the interceptor, each interceptor comprises a front method and a rear method, the front method of the interceptor can be executed before the current process step is executed, the rear method of the interceptor can be executed after the current process step is executed to obtain an execution result, specifically, the front method of the process step interceptor can be used for acquiring external data corresponding to the process step, filtering the process step and the like, the external data corresponding to the process step can be the external data required for executing the process step, and the rear method of the process step interceptor can store and record the execution result of each process step and the like.
In the following, a credit service in a financial scenario is taken as an example to describe the service processing method according to the above embodiment of the present application, fig. 4 is a flowchart of a credit service according to an exemplary embodiment, service flow information of the credit service is shown in fig. 4, service logic of the credit service flow is first identified in a region, age judgment is performed after the identification is passed, a pedestrian report is obtained when age information in service request parameters satisfies a preset age threshold, and if the age information is not satisfied, result judgment is performed to output an execution result; after the pedestrian report is acquired, identification is carried out according to the credit rule, result judgment is carried out based on the identification result, and the execution result is output.
According to the business logic, the executing node in the business process information is determined to comprise a rule node, a rule group node, a classification node, two result judging nodes and an external system node.
Specifically, the rule node identifier is rule 001, the rule group node identifier is rule group 001, the classification node identifier is classification 001, the two result judgment node identifiers are respectively result judgment 001 and result judgment 002, and the external system node identifier is external system 001. The rule script corresponding to the rule 001 is ' region= "china" ", if the regional information in the service request parameter is china, the execution result of the flow step is passing, otherwise, the execution result is refusing, and at the moment, the reason information is ' region non-meeting requirement ', and the next execution node is identified as classification 001; the rule script corresponding to the classification 001 is 'age > 18', if the age information in the service request parameter is more than 18 years old, the next execution node is marked as an external system 001, otherwise, the next execution node is marked as a result judgment 001; the result judges that the execution result corresponding to 001 is refused, at the moment, the reason information is 'age not meeting the requirement', the next execution node is marked as empty, the execution result is output, and the execution is finished; the description information corresponding to the external system 001 is an external method for acquiring a pedestrian report, and the next execution node is marked as a rule group 001; the description information corresponding to the rule group 001 is a group of trust rules, and the next execution node mark is the result judgment 002; based on the execution result corresponding to the rule group 001, the corresponding flow step is judged 002, the next execution node is marked as empty, the final execution result is output, and the execution is ended.
According to the execution sequence of the credit service and the execution node identification, arranging the execution nodes to generate service flow information of the credit service, wherein the service flow information is identified as flow 001, the service flow information comprises rules 001, classification 001, an external system 001, result judgment 001, a rule group 001 and result judgment 002, the first execution node is identified as rule 001, and the service flow control information is not executed completely.
In a specific embodiment, the service request parameters of the trusted service include: user name: zhang III, age: 36, identity identification: 330100xxxxxxx, region: china, business process information identification: scheme 001.
Responding to the service request of the credit service, executing a prepositive method of a service flow interceptor before executing the service flow, acquiring external data required by a plurality of flow steps in the service flow, recording service request parameters, determining that target service flow information is service flow information corresponding to the flow 001 according to service flow information identification flow 001 in the service request parameters, starting from a rule node corresponding to a first execution node identification rule 001 because the service request parameters do not comprise an execution node identification, executing the service flow based on the service request parameters and the execution node identification, executing the prepositive method of the flow step interceptor before executing each flow step, acquiring the external data required by the current flow step, judging whether to suspend execution, and not processing in the current embodiment.
Executing corresponding flow steps according to the description information corresponding to the rule 001, and storing the execution result into the service request parameter based on the fact that the regional value in the service request parameter is China and the execution result is passed, wherein the next execution node is identified as a classification 001; executing corresponding flow steps according to the description information corresponding to the classification 001, and identifying the next execution node as an external system 001 based on the age value of 36 and more than 18 in the service request parameters; executing corresponding flow steps according to the description information corresponding to the external system 001, inquiring the pedestrian information of the external system based on the user name and the identity mark in the service request parameter, storing the execution result into the service request parameter, and marking the next execution node as a rule group 001; executing corresponding flow steps according to the description information corresponding to the rule group 001, based on the execution result of the external system node and the description information corresponding to the rule nodes in the sequential execution rule group in the rule group, outputting the credit line and the credit level simultaneously, suspending the execution flow when the reason information is 'manual check required', inquiring the next execution node identification as the result judgment 002, simultaneously storing the execution site snapshot, completing the execution of the flow corresponding to the current execution node, and storing the next execution node identification, the execution site snapshot and the execution result into the service request parameters.
Under the condition that the manual audit is passed, restarting the service request, wherein the current service request parameters comprise: user name: zhang III, age: 36, identity identification: 330100xxxxxxx, region: china, business process information identification: flow 001, next execution node identification: and (3) judging 002.
And receiving an instruction for restarting the service request, based on the next execution node identification in the current service request parameter, judging 002 from the result to continue to execute the service flow, and based on the execution result corresponding to the last execution node, namely the rule group 001, judging 002 from the result to pass, outputting the credit line and the credit level, inquiring the next execution node identification to be empty, combining the execution results corresponding to the execution nodes, obtaining the execution result of the service flow, outputting the execution result, and ending the execution.
As can be seen from the technical solutions provided in the embodiments of the present disclosure, in the present disclosure, service flow information is determined in response to a service request, where the service flow information includes an execution node description sequence, where the execution node description sequence is used to indicate an execution node corresponding to a plurality of flow steps in an execution process of a target service, and description of a service rule corresponding to a service flow can be implemented through a flow arrangement model component, so that service flow arrangement is simplified, secondary development and expansion are facilitated, flexibility of flow management can be improved, and further, based on the execution node corresponding to the execution node description sequence and service request parameters corresponding to the service request, a plurality of flow steps in the service execution process are executed, so that a service result is obtained, rapid execution of the service flow is implemented, and execution efficiency is improved. In addition, in the execution process of the business flow, various execution modes such as sequential execution, branch execution, interrupt restarting and the like can be supported, so that the use requirements of various business scenes are met. And provides a plurality of interceptors that can be deeply integrated with the business system.
Fig. 5 is a block diagram of a traffic processing apparatus according to an exemplary embodiment. Referring to fig. 5, the apparatus includes:
the response module 510 is configured to determine, in response to a service request for a target service, target service flow information from at least one preset service flow information, where the target service flow information includes an execution node description sequence, where the execution node description sequence is configured to indicate execution nodes corresponding to a plurality of flow steps in an execution process of the target service, and the service request includes a target service request parameter.
And the execution module 520 is configured to execute the plurality of flow steps based on the execution node corresponding to the execution node description sequence and the target service request parameter, so as to obtain a service result of the target service.
Optionally, the execution node description sequence includes a plurality of execution node identifiers arranged based on the target execution order, where the plurality of execution node identifiers are execution node identifiers corresponding to the plurality of process steps, and the execution module 520 may include:
a traversing unit, configured to traverse the plurality of execution node identifiers based on the target execution order;
the first execution unit is used for executing the current flow step in the plurality of flow steps based on the current execution node and the current request parameter corresponding to the current traversed execution node identification under the condition that any execution node identification is traversed and the first execution node identification is the first execution node identification, so as to obtain an execution result of the current flow step, wherein the current request parameter is a request parameter corresponding to the current execution node in the target service request parameter;
The second execution unit is used for executing the current flow step based on the current execution node, the current request parameter and an execution result corresponding to the last execution node under the condition that any execution node identifier is traversed and the any execution node identifier is not the first execution node identifier, so as to obtain an execution result of the current flow step;
and the output unit is used for taking an execution result corresponding to the last execution node and an execution result corresponding to a target execution node as the business result under the condition that the traversal is finished, wherein the target execution node is the execution node corresponding to the flow step of which the execution result needs to be output.
Optionally, before the output unit, the apparatus may further include:
the pause execution module is used for responding to a pause execution instruction and storing current execution information into the target service request parameter, wherein the current execution information is used for indicating the current execution node;
and the restarting module is used for taking the executing node indicated by the current executing information as the current executing node under the condition that an instruction for restarting the service request is received.
Optionally, the apparatus may further include:
And the first pause execution instruction determining module is used for triggering the pause execution instruction when the execution result of the current flow step indicates pause execution.
Optionally, the apparatus may further include:
the business data query module is used for querying business data corresponding to the current flow step before executing the current flow step;
and the second execution suspension instruction determining module is used for triggering the execution suspension instruction under the condition that the service data corresponding to the current flow node flow step is not queried.
Optionally, the apparatus may further include:
the service execution logic information acquisition module is used for acquiring service execution logic information of at least one preset service, wherein the at least one preset service comprises the target service;
the execution node determining module is used for determining a plurality of preset execution nodes corresponding to each preset service based on the service execution logic information, wherein the preset execution nodes comprise at least one of rule nodes, rule group nodes, classification nodes, result judging nodes and external system nodes;
the arrangement module is used for arranging the plurality of preset execution nodes based on the corresponding preset execution sequence of each preset service and the execution node identifiers of the plurality of preset execution nodes, and generating the at least one preset service flow information.
Optionally, the target service request parameter includes a target service flow information identifier, and the response module 510 may include:
and the target business process information determining unit is used for responding to the business request aiming at the target business and determining the target business process information corresponding to the target business process information identifier from the at least one preset business process information.
The specific manner in which the various modules perform the operations in the apparatus of the above embodiments have been described in detail in connection with the embodiments of the method, and will not be described in detail herein.
Fig. 6 is a block diagram illustrating an electronic device for business processing, which may be a terminal, according to an exemplary embodiment, and an internal structure diagram thereof may be as shown in fig. 6. The electronic device includes a processor, a memory, a network interface, a display screen, and an input device connected by a system bus. Wherein the processor of the electronic device is configured to provide computing and control capabilities. The memory of the electronic device includes a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of the operating system and computer programs in the non-volatile storage media. The network interface of the electronic device is used for communicating with an external terminal through a network connection. The computer program is executed by a processor to implement a business processing method. The display screen of the electronic equipment can be a liquid crystal display screen or an electronic ink display screen, and the input device of the electronic equipment can be a touch layer covered on the display screen, can also be keys, a track ball or a touch pad arranged on the shell of the electronic equipment, and can also be an external keyboard, a touch pad or a mouse and the like.
Fig. 7 is a block diagram illustrating an electronic device for business processing, which may be a server, and an internal structure diagram thereof may be as shown in fig. 7, according to an exemplary embodiment. The electronic device includes a processor, a memory, and a network interface connected by a system bus. Wherein the processor of the electronic device is configured to provide computing and control capabilities. The memory of the electronic device includes a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of the operating system and computer programs in the non-volatile storage media. The network interface of the electronic device is used for communicating with an external terminal through a network connection. The computer program is executed by a processor to implement a business processing method.
It will be appreciated by those skilled in the art that the structures shown in fig. 6 or 7 are merely block diagrams of portions of structures related to the present disclosure and do not constitute a limitation of the electronic device to which the present disclosure is applied, and that a particular electronic device may include more or less components than those shown in the drawings, or may combine some components, or have a different arrangement of components.
In an exemplary embodiment, there is also provided an electronic device including: a processor; a memory for storing the processor-executable instructions; wherein the processor is configured to execute the instructions to implement the service processing method as in the disclosed embodiments of the invention.
In an exemplary embodiment, a computer readable storage medium is also provided, which when executed by a processor of an electronic device, enables the electronic device to perform the service processing method in the disclosed embodiments of the invention.
In an exemplary embodiment, a computer program product containing instructions is also provided which, when run on a computer, cause the computer to perform the business processing method of the disclosed embodiments of the invention.
Those skilled in the art will appreciate that implementing all or part of the above described methods may be accomplished by way of a computer program stored on a non-transitory computer readable storage medium, which when executed, may comprise the steps of the embodiments of the methods described above. Any reference to memory, storage, database, or other medium used in embodiments provided herein may include non-volatile and/or volatile memory. The nonvolatile memory can include Read Only Memory (ROM), programmable ROM (PROM), electrically Programmable ROM (EPROM), electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double Data Rate SDRAM (DDRSDRAM), enhanced SDRAM (ESDRAM), synchronous Link DRAM (SLDRAM), memory bus direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM), among others.
Other embodiments of the disclosed invention will be apparent to those skilled in the art from consideration of the specification and practice of the disclosed invention. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It is to be understood that the present disclosure is not limited to the precise arrangements and instrumentalities shown in the drawings, and that various modifications and changes may be effected without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (8)

1. A method for processing a service, comprising:
determining target business process information from at least one preset business process information in response to a business request aiming at a target business, wherein the target business process information comprises an execution node description sequence, the execution node description sequence is used for indicating execution nodes corresponding to a plurality of process steps in the execution process of the target business, and the business request comprises target business request parameters;
Executing the plurality of flow steps based on the execution node corresponding to the execution node description sequence and the target service request parameter to obtain a service result of the target service;
wherein the method further comprises:
responding to an execution suspension instruction, storing current execution information into the target service request parameter, wherein the current execution information is used for indicating a corresponding current execution node or next execution node in the target service execution process, and the execution suspension instruction is triggered when an execution result of a current flow step indicates suspension of execution or when service data corresponding to the current flow step is not queried;
and under the condition that an instruction for restarting the service request is received, taking an executing node indicated by the current executing information in the target service request parameter as the current executing node.
2. The method of claim 1, wherein the execution node description sequence includes a plurality of execution node identifiers arranged based on a target execution order, the plurality of execution node identifiers being execution node identifiers corresponding to the plurality of flow steps, and the executing the plurality of flow steps based on the execution node corresponding to the execution node description sequence and the target service request parameter to obtain the service result of the target service includes:
Traversing the plurality of execution node identifiers based on the target execution order;
under the condition that any execution node identifier is traversed and is the first execution node identifier, executing the current flow step in the plurality of flow steps based on the current execution node and the current request parameter corresponding to the currently traversed execution node identifier to obtain an execution result of the current flow step, wherein the current request parameter is a request parameter corresponding to the current execution node in the target service request parameter;
under the condition that any execution node identifier is traversed and is not the first execution node identifier, executing the current flow step based on the current execution node, the current request parameter and an execution result corresponding to the last execution node to obtain an execution result of the current flow step;
and under the condition that the traversal is finished, taking an execution result corresponding to the last execution node and an execution result corresponding to a target execution node as the business result, wherein the target execution node is the execution node corresponding to the flow step of which the execution result needs to be output.
3. The method for processing services according to claim 1, further comprising:
before executing the current flow step, inquiring service data corresponding to the current flow step;
and triggering the execution suspension instruction under the condition that service data corresponding to the current flow step is not queried.
4. A method of traffic handling according to any of claims 1 to 3, further comprising:
acquiring service execution logic information of at least one preset service, wherein the at least one preset service comprises the target service;
determining a plurality of preset executing nodes corresponding to each preset service based on the service executing logic information, wherein the preset executing nodes comprise at least one of rule nodes, rule group nodes, classification nodes, result judging nodes and external system nodes;
and arranging the plurality of preset executing nodes based on the corresponding preset executing sequence of each preset service and the executing node identifiers of the plurality of preset executing nodes, and generating the at least one preset service flow information.
5. A method of processing a service according to any one of claims 1 to 3, wherein the target service request parameter includes a target service flow information identifier, and wherein determining the target service flow information from at least one preset service flow information in response to the service request for the target service includes:
And responding to the service request aiming at the target service, and determining the target service flow information corresponding to the target service flow information identifier from the at least one preset service flow information.
6. A service processing apparatus, comprising:
the response module is used for responding to a service request aiming at a target service, determining target service flow information from at least one piece of preset service flow information, wherein the target service flow information comprises an execution node description sequence, the execution node description sequence is used for indicating execution nodes corresponding to a plurality of flow steps in the execution process of the target service, and the service request comprises target service request parameters;
the execution module is used for executing the plurality of flow steps based on the execution node corresponding to the execution node description sequence and the target service request parameter to obtain a service result of the target service;
wherein the apparatus further comprises:
the pause execution module is used for responding to a pause execution instruction, storing current execution information into the target service request parameter, wherein the current execution information is used for indicating a corresponding current execution node or next execution node in the target service execution process, and the pause execution instruction is triggered under the condition that the execution result of a current flow step indicates pause execution or is triggered under the condition that service data corresponding to the current flow step is not queried;
And the restarting module is used for taking the executing node indicated by the current executing information in the target service request parameter as the current executing node under the condition that an instruction for restarting the service request is received.
7. An electronic device, comprising:
a processor;
a memory for storing the processor-executable instructions;
wherein the processor is configured to execute the instructions to implement the traffic processing method according to any of claims 1 to 5.
8. A computer readable storage medium, characterized in that instructions in the storage medium, when executed by a processor of an electronic device, enable the electronic device to perform the service processing method of any one of claims 1 to 5.
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