CN114895953A - A serial number allocation method, device, equipment and storage medium - Google Patents

Abstract

The application discloses a sequence number distribution method, a device, equipment and a storage medium, which can be applied to the field of artificial intelligence, wherein the method comprises the following steps: according to a request sent by a user, configuring a serial number configuration parameter, namely configuring a condition of a serial number meeting the user requirement, and then generating a serial number according to the serial number configuration parameter, wherein the generated serial number can be a single serial number or a number segment of an interval. And finally, distributing the generated single serial number or number segment to the user. By the serial number distribution method provided by the embodiment of the application, the rule or the condition for generating the serial number can be configured according to the actual requirement of the user, and then the serial number meeting the requirement of the user is directly distributed to the user for use, so that the efficiency of acquiring the serial number by the user can be improved.

Description

A serial number allocation method, device, equipment and storage medium

technical field

The present application relates to the field of computer technologies, and in particular, to a serial number allocation method, apparatus, device, and storage medium.

Background technique

In project development, serial number is widely used in single system and distributed system as a kind of identification number, and it is the unique identification of data or message. In high-concurrency and high-availability application scenarios, there are high requirements for the allocation of serial numbers. For example, the serial numbers required to be generated must not only be unique and self-incrementing, but also meet the rules of specific business scenarios, so that users can efficiently Get the serial number.

However, the current solution can only generate incremental serial numbers to assign to users, which cannot meet the serial number rules based on different business scenarios. Users can only obtain serial numbers and then re-assemble the assembly serial numbers according to their own needs, which reduces the efficiency of users in obtaining available serial numbers.

SUMMARY OF THE INVENTION

In view of this, the embodiments of the present application provide a serial number allocation method, apparatus, device, and storage medium, so as to allocate serial numbers according to user requirements and improve the efficiency of obtaining serial numbers by users.

In a first aspect, an embodiment of the present application provides a serial number allocation method, the method includes:

Configure the serial number configuration parameter according to the request sent by the user, the request is used to request to obtain the serial number, and the serial number configuration parameter represents the serial number condition that meets the needs of the user;

generating a serial number based on the serial number configuration parameter, the serial number comprising a single serial number or a number segment;

The single sequence number or number segment is assigned to the user.

In a possible implementation manner, the sequence number configuration parameters include: sequence number rules;

When the sequence number rule includes a sequence number type, the sequence number type includes a numerical sequence number, an alphabetic sequence number or a mixed type sequence number, and the generation of the sequence number based on the sequence number configuration parameter includes:

When the serial number type is an alphabetic serial number, a numerical serial number is generated based on the serial number type;

Converting the numerical serial number into an alphabetical serial number according to the hexadecimal rule;

When the serial number type is a mixed serial number, a digital serial number is generated based on the serial number type;

Converting the numerical serial number into an alphabetic serial number according to the hexadecimal rule;

The numerical serial number and the alphabetic serial number form a mixed serial number.

In a possible implementation manner, the sequence number configuration parameter further includes: a sequence number reset condition, where the sequence number reset condition includes a time period or a number segment resource exhaustion condition;

After allocating the single sequence number or number segment to the user, the method further includes:

The generated sequence number is reset according to the time period or the number segment resource exhaustion condition.

In a possible implementation manner, when the sequence number rule includes a format specification, the generating the sequence number based on the sequence number configuration parameter includes:

generating a first sequence number based on the sequence number configuration parameter;

The first sequence number is format-filled according to the format specification to generate a second sequence number, where the second sequence number is a sequence number that satisfies the format specification.

In a possible implementation, the method further includes:

Responsive to the user's remaining sequence numbers reaching the threshold, the assignment of sequence numbers to the user continues.

In a second aspect, an embodiment of the present application provides a serial number allocation device, the device includes: a configuration module, a generation module, and an allocation module;

The configuration module is configured to configure a serial number configuration parameter according to a request sent by a user, the request is used to request to obtain a serial number, and the serial number configuration parameter represents a serial number condition that meets the needs of the user;

The generating module is configured to generate a serial number based on the serial number configuration parameter, and the serial number includes a single serial number or a number segment;

The assigning module is configured to assign the single serial number or number segment to the user.

In a possible implementation manner, the apparatus further includes: a serial number reset module;

The serial number reset module is configured to reset the generated serial number according to the serial number reset condition in the serial number configuration parameter.

In a possible implementation manner, the apparatus further includes: a cache configuration component, where the cache configuration component is applied to the client;

The cache configuration component is configured to initiate a request for obtaining a sequence number in response to the user's remaining sequence number reaching a threshold.

In a third aspect, an embodiment of the present application provides a serial number allocation device, the device includes: a memory and a processor;

The memory is used for storing relevant program codes;

The processor is configured to call the program code to execute the sequence number allocation method described in any one of the implementation manners of the first aspect.

In a fourth aspect, an embodiment of the present application provides a computer-readable storage medium, where the computer-readable storage medium is used to store a computer program, and the computer program is used to execute any one of the implementation manners of the first aspect above. Serial number assignment method.

It can be seen that the embodiments of the present application have the following beneficial effects:

In the above-mentioned implementation manner of the embodiment of the present application, the serial number configuration parameter can be configured according to the request sent by the user, that is, the condition of configuring the serial number that meets the user's needs, and then the serial number is generated according to the serial number configuration parameter, and the generated serial number can be a single serial number Or the number segment of a range. Finally, the generated single serial number or number segment is distributed to the user. With the serial number allocation method provided by the embodiment of the present application, the rules or conditions for generating serial numbers can be configured according to the actual needs of users, and then the serial numbers that meet the needs of users are directly allocated to users for use, which can improve the efficiency of obtaining serial numbers for users.

Description of drawings

In order to illustrate the technical solutions in the embodiments of the present application more clearly, the following briefly introduces the drawings that are used in the description of the embodiments. Obviously, the drawings in the following description are only some embodiments provided in the present application. , for those of ordinary skill in the art, other drawings can also be obtained according to these drawings.

Fig. 1 is a flow chart of a serial number allocation method provided by an embodiment of the present application;

FIG. 2 is a schematic diagram of a gateway-based communication provided by an embodiment of the present application;

FIG. 3 is a schematic diagram of a serial number distribution device provided by an embodiment of the present application;

FIG. 4 is a schematic diagram of a serial number allocation device provided by an embodiment of the present application.

Detailed ways

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. The described embodiments are only exemplary implementations of the present application, not all implementations. Those skilled in the art can combine the embodiments of the present application to obtain other embodiments without creative work, and these embodiments are also within the protection scope of the present application.

In high-concurrency and high-availability application scenarios, there are high requirements for the allocation of serial numbers. For example, the serial numbers required to be generated must not only be unique and self-incrementing, but also meet the rules of specific business scenarios, so that users can efficiently Get the serial number. However, the current solution can only generate incremental serial numbers to assign to users, which cannot meet the serial number rules based on different business scenarios. Users can only obtain serial numbers and then re-assemble the assembly serial numbers according to their own needs, which reduces the efficiency of users in obtaining available serial numbers.

Based on this, an embodiment of the present application provides a serial number allocation method, so as to allocate serial numbers according to user requirements and improve the efficiency of obtaining serial numbers by users. In the specific implementation, the serial number configuration parameter can be configured according to the request sent by the user, that is, the conditions for generating the serial number that meet the needs of the user are configured, and then the serial number is generated according to the serial number configuration parameter. The generated serial number can be a single serial number or a number segment of an interval. . Finally, the generated single serial number or number segment is distributed to the user. With the serial number allocation method provided by the embodiment of the present application, the rules or conditions for generating serial numbers can be configured according to the actual needs of users, and then the serial numbers that meet the needs of users are directly allocated to users for use, which can improve the efficiency of obtaining serial numbers for users.

The sequence number allocation method provided by the embodiments of the present application will be described below with reference to the accompanying drawings.

Referring to FIG. 1, FIG. 1 is a flowchart of a serial number allocation method provided by an embodiment of the present application.

The method mainly includes the following steps:

S101: Configure a serial number configuration parameter according to a request sent by a user, where the request is used to request to obtain a serial number, and the serial number configuration parameter indicates a serial number condition that meets the user's requirement.

In the serial number allocation device provided in the embodiment of the present application, serial number configuration parameters can be configured according to a request sent by a user, and the request can include rule conditions for serial numbers required by the user, such as serial number name, length, type, and the like. Therefore, the serial number configuration parameters set in the serial number allocation device may include: serial number name, serial number length, serial number rule, etc., wherein, the serial number name can be used to indicate the purpose or function of the serial number, and the serial number rule can include serial number type, format specification, etc. Then, the serial number allocation device modifies, adds, deletes, etc., the serial number configuration parameters according to the user's request, so as to configure the serial number configuration parameters that meet the user's request.

In a possible implementation manner, the user and the serial number distribution device can communicate through a gateway. Referring to FIG. 2 , it is a schematic diagram of the gateway-based communication between the user and the serial number distribution device. The user sends the request to obtain the serial number to the gateway, the gateway sends the user's request to the serial number distribution device, and the serial number distribution device responds to the user's request to obtain the serial number, generates the serial number and returns it to the user through the gateway. For example, when the user needs to obtain the serial number, he can send a RESTFUL request to the gateway, where RESTFUL is a development method of a network application, so that the client can use GET, POST, PUT, DELETE 4 verbs indicating the operation mode to specify GET is used to obtain resources, POST is used to create new resources, PUT is used to update resources, and DELETE is used to delete resources. That is, the gateway can determine whether to add, modify, or delete the serial number configuration parameter according to the RESTFUL request of the user, or request to return the serial number. Then the request is routed according to the requested Uniform Resource Location (URL), where the URL represents the unique identifier of each information resource on the Internet, and the URL consists of three parts: the resource type, the host domain name where the resource is stored, and the resource file. The name can also be considered to be composed of four parts: protocol, host, port, and path.

S102: Generate a serial number based on the serial number configuration parameter.

After the serial number allocation device completes the configuration of the serial number configuration parameters according to the user's request, the serial number can be generated according to the serial number configuration parameters. The generated serial number can be a single serial number or a number segment of an interval, that is, when the user requests to obtain a single serial number, a single serial number can be generated and returned to the user; when the user requests to obtain a number segment of an interval, a number segment can be generated returned to the user.

In a possible implementation manner, the serial number allocation device may generate a self-incrementing original serial number by using the function of generating a sequence from a database according to the configured serial number length. When the serial number configuration parameter includes different serial number rules, the serial number allocation device converts the original serial number according to the serial number rule to obtain a serial number that satisfies the serial number rule. The principle of generating a serial number by the serial number assigning device will be described below in combination with different serial number rules.

In a possible implementation manner, the sequence number rule may include a sequence number type, where the sequence number type may be a numeric sequence number, an alphabetic sequence number, or a mixed sequence number, that is, a sequence number composed of numbers and letters, wherein the letters may also be Distinguish uppercase and lowercase letters. When the type of the serial number required in the user's request is a digital serial number, the serial number generated by the serial number configuration module using the database is the digital serial number, which can be output directly. When the type of the serial number required by the user is an alphabetic serial number, the generated original numerical serial number needs to be converted into an alphabetic serial number according to the hexadecimal rules. When converting a numeric serial number to an alphabetic serial number, a possible implementation method can convert the numeric serial number to an alphabetic serial number according to the ASCII code standard table. The serial number 66 can be converted into an alphabetic serial number B, and the numerical serial number 97 can be converted into an alphabetic serial number a. If the digital serial number generated by the serial number configuration module is too large or too small compared to the number corresponding to the letters in the ASCII code, the original digital serial number can be uniformly subtracted or added with the same number, and then converted to the corresponding number. Letters will do. When the type of serial number required by the user is a mixed serial number, the original numerical serial number can be converted into an alphabetic serial number according to the hexadecimal rules, and then the digital serial number and the alphabetic serial number can be combined into a mixed serial number.

It should be noted that the hexadecimal rules provided in the above-mentioned embodiments are only exemplary descriptions, and are not limited to the above-mentioned implementation manners, and other achievable forms are also within the protection scope of the present application.

In another possible implementation manner, the sequence number rule may include a format specification, where the format specification represents the format of the sequence number required by the user. After the serial number allocating apparatus generates the first serial number, the first serial number may be format-filled according to the format specification to generate a second serial number that satisfies the user's format specification. The first serial number may be an original numerical serial number generated by the database, or may be an alphabetical serial number converted from a numerical serial number according to a hexadecimal rule.

In a possible implementation, the format specification specifies the number of digits of the sequence number. When the number of digits of the first serial number generated by the serial number allocation device is less than the number of digits specified by the format specification, the serial number allocation device may fill the unfilled digits of the first serial number according to the complementation specification, for example, it may be supplemented with leading zeros or a trailing end. In the method of zero-filling, a fixed value can also be added to the leading or last digit of the first serial number according to the user's needs. The type of the fixed value may include: date, timestamp, or fixed identifier, etc., where the timestamp is complete verifiable data that can indicate that a piece of data already exists at a specific time point, and the fixed identifier can be a placeholder.

S103: Allocate the generated serial number to the user.

After the serial number allocation device generates a serial number that meets the user's needs according to the serial number configuration parameters, the serial number can be allocated to the user. The user's request for obtaining the serial number may be to obtain a single serial number, or may be to obtain a number segment of a certain length, so that the user can cache the number segment for use, thereby reducing the number of requests for obtaining the serial number.

In order to reduce the time-consuming time for the user to wait for the serial number allocation device to generate the serial number, the embodiment of the present application also provides a possible implementation manner. The serial number allocation device can provide the user with a cache configuration component, in which the monitoring and control can be set according to the user's needs. Threshold for remaining sequence numbers. After the user uses the cache configuration component, the obtained number segment resources can be cached in the cache configuration component for easy invocation. The cache configuration component can monitor the serial numbers used by the user. When the remaining serial numbers in the number segment resources cached by the user reach the threshold set by the cache configuration component, the cache configuration component can automatically send a request to the serial number allocation device to obtain the serial number, and The re-acquired serial number is cached for the user to use. Among them, the cache configuration component can use redis to cache the serial number, and redis is a data structure storage system, which can be used as database, cache and message middleware. Based on the single-threaded feature of redis, the order of the cached serial numbers can be guaranteed.

Through the cache configuration component, the user can re-obtain a new serial number before the serial number resource is exhausted, which reduces the time for waiting for the serial number to be generated, and improves the efficiency of obtaining the serial number.

In practical applications, the serial number obtained by the user can be reset according to certain conditions. For example, if the serial number required by the user is only 1-30, when the serial number allocation device generates the serial number, the generated serial number satisfies the self-increasing property. , so when the generated serial number reaches 30, you need to reset the generated serial number, that is, start from the initial value. Based on this, the serial number configuration parameter may further include a serial number reset condition, and the serial number allocation device may set the serial number reset condition according to the user's needs. Wherein, the sequence number reset condition may include the time period or the remaining resources of the sequence number. Specifically, the serial number allocation device can reset the serial number according to the frequency of daily/month/quarter/year, or reset the serial number according to a fixed period, and can also reset the serial number according to the condition that the number segment resources are exhausted, that is, when the user After the acquired number segment is used up, the sequence number allocation device resets the sequence number, and regenerates the sequence number for the user from the initial value, instead of continuing to generate the self-incrementing sequence number on the basis of the previously generated number segment. For example, the number segment obtained by the user is 1-100. After the user's serial numbers are all used up, the serial number assigning device can reset the generated serial number according to the user's request, that is, generate the serial number from 1 again instead of starting from 101. serial number.

With the serial number allocation method provided in the embodiment of the present application, the rules for generating serial numbers or the conditions for resetting serial numbers can be configured according to the actual needs of users, and then the serial numbers that meet the needs of users are allocated to users, which can improve the efficiency of obtaining serial numbers for users .

Based on the foregoing method embodiments, the embodiments of the present application further provide a serial number allocation apparatus. The working principle of the serial number assignment device will be described below with reference to the accompanying drawings.

Referring to FIG. 3 , FIG. 3 is a schematic diagram of a serial number allocation apparatus provided by an embodiment of the present application.

The apparatus 300 includes: a configuration module 301, a generation module 302 and an allocation module 303;

The configuration module 301 is configured to configure a sequence number configuration parameter according to a request sent by a user, where the sequence number configuration parameter represents a sequence number condition that meets the needs of the user;

The generating module 302 is configured to generate a serial number based on the serial number configuration parameter, where the serial number includes a single serial number or a number segment;

The assigning module 303 is configured to assign the single serial number or number segment to the user.

In a possible implementation manner, the apparatus 300 further includes: a serial number reset module; the serial number reset module is configured to reset the generated serial number according to the serial number reset condition in the serial number configuration parameter.

In a possible implementation manner, the apparatus 300 further includes: a cache configuration component; the cache configuration component is applied to the user end, and is configured to initiate a request for obtaining a sequence number in response to the user's remaining sequence number reaching a threshold.

In a possible implementation manner, the serial number configuration parameter includes: a serial number rule; when the serial number rule includes a serial number type, the serial number type includes a numerical serial number, an alphabetic serial number or a mixed serial number, and the generating module 302, which is specifically used to generate a digital serial number based on the serial number type when the serial number type is an alphabetic serial number; convert the digital serial number into an alphabetic serial number according to the hexadecimal rule; when the serial number type is a mixed type When generating a serial number, a digital serial number is generated based on the serial number type; the digital serial number is converted into an alphabetic serial number according to the hexadecimal rule; and the numerical serial number and the alphabetic serial number form a mixed serial number.

In a possible implementation manner, the sequence number configuration parameter further includes: a sequence number reset condition, where the sequence number reset condition includes a time period or a number segment resource exhaustion condition; when the single sequence number or number segment is allocated to After the user, the apparatus 300 is further configured to reset the generated sequence number according to the time period or the resource exhaustion condition of the number segment.

In a possible implementation manner, when the sequence number rule includes a format specification, the generating module 302 is specifically configured to generate a first sequence number based on the sequence number configuration parameter; Format filling is performed to generate a second sequence number, where the second sequence number is a sequence number that satisfies the format specification.

In a possible implementation manner, the apparatus 300 is further configured to continue allocating sequence numbers to the users in response to the remaining sequence numbers of the users reaching a threshold.

The beneficial effects of the serial number allocation device provided by the embodiments of the present application can be referred to the above method embodiments, and details are not described herein again.

Based on the foregoing method embodiments and apparatus embodiments, the embodiments of the present application further provide a serial number allocation device. Referring to FIG. 4 , FIG. 4 is a schematic diagram of a serial number allocation device provided by an embodiment of the present application.

The device 400 includes: a memory 401 and a processor 402;

The memory 401 is used to store related program codes;

The processor 402 is configured to call the program code to execute the serial number allocation method described in the above method embodiments.

In addition, an embodiment of the present application further provides a computer-readable storage medium, where the computer-readable storage medium is used to store a computer program, and the computer program is used to execute the serial number allocation method described in the foregoing method embodiment.

It should be noted that the serial number allocation method, device, device and storage medium provided by the present invention can be used in the field of artificial intelligence. The above are only examples, and do not limit the application fields of the invention names provided by the present invention.

It should be noted that the various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments, and the same and similar parts between the various embodiments may be referred to each other. In particular, for the system or device embodiments, since they are basically similar to the method embodiments, the description is relatively simple, and reference may be made to some descriptions of the method embodiments for relevant parts. The apparatus embodiments described above are only illustrative, wherein the units or modules described as separate components may or may not be physically separated, and the components shown as units or modules may or may not be physical modules, that is, It may be located in one place, or may be distributed to multiple network units, and some or all of the units or modules may be selected according to actual needs to achieve the purpose of the solution in this embodiment. Those of ordinary skill in the art can understand and implement it without creative effort.

It should be understood that, in this application, "at least one (item)" refers to one or more, and "a plurality" refers to two or more. "And/or" is used to describe the relationship between related objects, indicating that there can be three kinds of relationships, for example, "A and/or B" can mean: only A, only B, and both A and B exist , where A and B can be singular or plural. The character "/" generally indicates that the associated objects are an "or" relationship. "At least one item(s) below" or similar expressions thereof refer to any combination of these items, including any combination of single item(s) or plural items(s). For example, at least one (a) of a, b or c, can mean: a, b, c, "a and b", "a and c", "b and c", or "a and b and c" ", where a, b, c can be single or multiple.

It should also be noted that in this document, relational terms such as first and second are used only to distinguish one entity or operation from another, and do not necessarily require or imply those entities or operations There is no such actual relationship or order between them. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus. Without further limitation, an element qualified by the phrase "comprising a..." does not preclude the presence of additional identical elements in a process, method, article or apparatus that includes the element.

The steps of a method or algorithm described in conjunction with the embodiments disclosed herein may be directly implemented in hardware, a software module executed by a processor, or a combination of the two. A software module can be placed in random access memory (RAM), internal memory, read only memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, removable disk, CD-ROM, or any other in the technical field. in any other known form of storage medium.

The above description of the disclosed embodiments enables any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, this application is not intended to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. a serial number allocation method, is characterized in that, described method comprises: Configure the serial number configuration parameter according to the request sent by the user, the request is used to request to obtain the serial number, and the serial number configuration parameter represents the serial number condition that meets the needs of the user; generating a serial number based on the serial number configuration parameter, the serial number comprising a single serial number or a number segment; The single sequence number or number segment is assigned to the user. 2. The method according to claim 1, wherein the sequence number configuration parameter comprises: sequence number rule; When the sequence number rule includes a sequence number type, the sequence number type includes a numerical sequence number, an alphabetic sequence number or a mixed type sequence number, and the generation of the sequence number based on the sequence number configuration parameter includes: When the serial number type is an alphabetic serial number, a numerical serial number is generated based on the serial number type; Converting the numerical serial number into an alphabetical serial number according to the hexadecimal rule; When the serial number type is a mixed serial number, a digital serial number is generated based on the serial number type; Converting the numerical serial number into an alphabetic serial number according to the hexadecimal rule; The numerical serial number and the alphabetic serial number form a mixed serial number. 3. The method according to claim 1, wherein the sequence number configuration parameter further comprises: a sequence number reset condition, wherein the sequence number reset condition comprises a time period or a number segment resource exhaustion condition; After allocating the single sequence number or number segment to the user, the method further includes: The generated sequence number is reset according to the time period or the number segment resource exhaustion condition. 4. The method according to claim 2, wherein when the sequence number rule includes a format specification, the generating a sequence number based on the sequence number configuration parameter comprises: generating a first sequence number based on the sequence number configuration parameter; The first sequence number is format-filled according to the format specification to generate a second sequence number, where the second sequence number is a sequence number that satisfies the format specification. 5. The method according to any one of claims 1 to 4, wherein the method further comprises: Responsive to the user's remaining sequence numbers reaching the threshold, the assignment of sequence numbers to the user continues. 6. A serial number distribution device, characterized in that the device comprises: a configuration module, a generation module and a distribution module; The configuration module is configured to configure a serial number configuration parameter according to a request sent by a user, the request is used to request to obtain a serial number, and the serial number configuration parameter represents a serial number condition that meets the needs of the user; The generating module is configured to generate a serial number based on the serial number configuration parameter, and the serial number includes a single serial number or a number segment; The assigning module is configured to assign the single serial number or number segment to the user. 7. The device according to claim 6, wherein the device further comprises: a serial number reset module; The serial number reset module is configured to reset the generated serial number according to the serial number reset condition in the serial number configuration parameter. 8 . The apparatus according to claim 6 , wherein the apparatus further comprises: a cache configuration component, the cache configuration component being applied to the client; 8 . The cache configuration component is configured to initiate a request for obtaining a sequence number in response to the user's remaining sequence number reaching a threshold. 9. A serial number allocation device, characterized in that the device comprises: a memory and a processor; The memory is used for storing relevant program codes; The processor is configured to call the program code to execute the serial number allocation method according to any one of claims 1 to 5. 10. A computer-readable storage medium, wherein the computer-readable storage medium is used to store a computer program, and the computer program is used to execute the serial number allocation method according to any one of claims 1 to 5.

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