WO2018153256A1

WO2018153256A1 - Method and apparatus for accelerating dynamic resource access, medium, and device

Info

Publication number: WO2018153256A1
Application number: PCT/CN2018/075540
Authority: WO
Inventors: 丛磊
Original assignee: 贵州白山云科技有限公司
Priority date: 2017-02-21
Filing date: 2018-02-07
Publication date: 2018-08-30
Also published as: CN107707593A; CN107707593B

Abstract

Disclosed are a method and apparatus for accelerating dynamic resource access, a medium, and a device. The method comprises: receiving an API request carrying a user identifier and a request target for a target website; generating, according to the API request, a mapping request for removing related information of the user identifier; determining that a request result corresponding to the mapping request is stored and a time length in which the request result is stored is less than or equal to a preset time length; and extracting the stored request result corresponding to the mapping request, and returning the request result to a user corresponding to the user identifier. In the present invention, dynamic resource access based on an API request can be can effectively accelerated, and the present invention is especially applicable to a price query of a financial product, and the cache hit rate for an user API request can be effectively improved; in addition, the response speed of a request can be improved while the cache hit rate is improved.

Description

Dynamic resource access acceleration method, device, medium and device

This application claims the priority of the Chinese patent application filed on February 21, 2017, the Chinese Patent Office, Application No. 201710093381.6, entitled "A Dynamic Resource Access Acceleration Method and Apparatus for Increasing the Cache Hit Ratio", the entire contents of which is hereby incorporated by reference. This is incorporated herein by reference.

Technical field

The embodiments of the present invention are not limited to the field of communications, and particularly relate to a dynamic resource access acceleration method, apparatus, medium, and device.

Background technique

A Content Delivery Network (CDN) adds a layer of cache between the source server and the end user of the content provider, including one or more content nodes distributed in each area to provide content to the end user. Faster and less waiting time for access.

In the current technology, when multiple users access the same dynamic resource, the same processing and saving process needs to be performed for each user, which causes a problem of overall page transmission delay. Therefore, there is a need for a method for efficient acceleration of dynamic resource access for API requests.

Summary of the invention

The following is an overview of the topics detailed in this document. This Summary is not intended to limit the scope of the claims.

In order to solve the above technical problem, an embodiment of the present invention provides a dynamic resource access acceleration method, apparatus, medium, and device.

The dynamic resource access acceleration method provided by the embodiment of the present invention includes:

Receiving an application programming interface API request carrying a user identifier and a request target for the target website, generating a mapping request for removing related information of the user identifier according to the API request, determining that the request result corresponding to the mapping request is stored and the result of the request is The storage duration is less than or equal to the preset duration, and the stored request result corresponding to the mapping request is extracted, and the result of the request is returned to the user corresponding to the user identifier.

The above dynamic resource access acceleration method also has the following characteristics:

The method further includes: when it is determined that the request result corresponding to the mapping request is not stored, or when determining that the request result corresponding to the mapping request is stored and the duration of the request result storage is greater than a preset duration, obtaining the location from the target website After the request result of the request target is stored, the result of the request is stored as a result of the request corresponding to the mapping request, and the result of the request is sent to the user corresponding to the user identifier.

The method further includes: determining an association target corresponding to the request target, determining that the user corresponding to the user identifier is a user accepting the recommendation, and generating a mapping request carrying the request target of the target website according to the API request, determining the The request result corresponding to the mapping request is stored, and the duration of the request result storage is less than or equal to the preset duration, and the stored request result corresponding to the mapping request is extracted, and the identifier of the associated target and the corresponding request result are sent to the recommended content as the recommended content. The user corresponding to the user ID.

The preset duration is a value between 1 and 1000 milliseconds.

The request target is a code for a security.

The dynamic resource access acceleration device for improving the cache hit ratio provided by the embodiment of the present invention includes:

a receiving module, configured to receive an application programming interface API request that carries a user identifier and a request target for the target website;

a generating module, configured to generate, according to the API request, a mapping request for removing related information of the user identifier;

a storage judging module, configured to determine whether a request result corresponding to the mapping request is stored, and whether the duration of the request result storage is less than or equal to a preset duration;

a processing module, configured to: when the determining module determines that the request result corresponding to the mapping request is stored, and the duration of the request result storage is less than or equal to the preset duration, extracting the stored request result corresponding to the mapping request;

And a sending module, configured to return the result of the request to a user corresponding to the user identifier.

The above dynamic resource access acceleration device also has the following features:

Also includes a storage maintenance module;

The storage maintenance module is configured to: when it is determined that the request result corresponding to the mapping request is not stored, or to determine that the request result corresponding to the mapping request is stored, and the time length of the request result storage is greater than a preset duration, to the target website After obtaining the request result of the request target, storing the result of the request as a request result corresponding to the mapping request;

The sending module is configured to send a newly stored or updated stored request result of the storage maintenance module to a user corresponding to the user identifier.

Also includes a recommendation module;

The recommendation module is configured to determine an association target corresponding to the request target, and determine that the user corresponding to the user identifier is a user that accepts the recommendation, and generates a mapping request that carries the request target of the target website according to the API request, and determines the The request result corresponding to the mapping request is stored, and the duration of the request result storage is less than or equal to the preset duration, and the stored request result corresponding to the mapping request is extracted; the identifier of the associated target and the corresponding request result are sent to the recommended content as the recommended content. Transmitting module;

The sending module is further configured to send the identifier of the associated target and the corresponding request result as the recommended content to the user corresponding to the user identifier.

The preset duration is a value between 1 and 1000 milliseconds.

The request target is a code for a security.

The embodiment of the invention further provides a computer readable storage medium on which a computer program is stored, the program being implemented by the processor to implement the steps of the above method.

Embodiments of the present invention also provide a computer device including a memory, a processor, and a computer program stored on the memory and operable on the processor, the processor implementing the steps of the method when the program is executed.

The embodiment of the invention can effectively accelerate the dynamic resource access based on the API request, and is particularly suitable for the price inquiry of the financial product, can effectively improve the cache hit rate of the user API request, and further improve the cache hit rate. Can improve the response speed of the request. The recommendation function is also added in the embodiment of the present invention, which can improve the intelligence of the service and improve the user experience.

DRAWINGS

The accompanying drawings are intended to provide a further understanding of the embodiments of the embodiments of the invention Improper limitations. In the drawing:

1 is a flowchart of a dynamic resource access acceleration method in Embodiment 1;

FIG. 2 is a structural diagram of a dynamic resource access acceleration apparatus in Embodiment 2.

detailed description

The embodiments of the present invention will be further described with reference to the drawings and specific embodiments.

Embodiment 1

The main body of execution of this method is a server or a node. The server can be a web server, a CDN content node server, or a server in a cloud computing service platform.

1 is a flowchart of a dynamic resource access acceleration method in Embodiment 1; the method includes:

Step 101: Receive an application programming interface API request that carries a user identifier and a request target for the target website.

Step 102: Generate, according to the API request, a mapping request for removing related information of the user identifier.

Step 103: Determine that the request result corresponding to the mapping request is stored, and the duration of the request result storage is less than or equal to the preset duration, extract the stored request result corresponding to the mapping request, and return the result of the request to the user identifier. User.

The method further includes a step 104 performed in parallel with step 103: determining that the request result corresponding to the mapping request is not stored, or determining that the request result corresponding to the mapping request is stored and the time length of the request result storage is greater than a preset duration, After the request result of the request target is obtained from the target website, the result of the request is stored as a result of the request corresponding to the mapping request, and the result of the request is sent to the user corresponding to the user identifier.

The method further includes the step of recommending the user according to the request target of the user, including: determining an association target corresponding to the request target, and determining that the user corresponding to the user identifier is a user accepting the recommendation, and generating the carrying according to the API request. The mapping request request target of the target website determines that the request result corresponding to the mapping request is stored, and the duration of the request result storage is less than or equal to the preset duration, and the stored request result corresponding to the mapping request is extracted, and the associated target is The identifier and the corresponding request result are sent as recommended content to the user corresponding to the user identifier.

In this method, the preset duration is a value between 1 and 1000 milliseconds, so that the cache speed is increased to the millisecond level, and the preset duration is typically 1 millisecond. In addition, by requesting the result cache rule, it is possible to accurately determine whether a cache can be added to an API, and the cache hit ratio is greatly improved without affecting the business logic.

The request target in this method is typically a code for a security, or other request object with real-time results.

The embodiment of the present invention further provides a computer readable storage medium, where the computer program stores a computer program, and when the program is executed by the processor, the steps of the foregoing method are implemented.

The embodiment of the invention further provides a computer device, comprising a memory, a processor and a computer program stored on the memory and operable on the processor, the processor implementing the program to implement the steps of the above method.

Embodiment 2

2 is a structural diagram of a dynamic resource access acceleration apparatus in Embodiment 2, where the apparatus is applied to a server or a node, and the server may be a website server, a CDN content node server, or a server in a cloud computing service platform, and the apparatus includes:

among them,

The device also includes a storage maintenance module.

The storage maintenance module is further configured to: when it is determined that the request result corresponding to the mapping request is not stored, or to determine that the request result corresponding to the mapping request is stored, and the duration of the request result storage is greater than a preset duration, obtain the location from the target website. After the result of the request of the request target is stored, the result of the request is stored as a result of the request corresponding to the mapping request;

The sending module is further configured to send the newly stored or updated stored request result of the storage maintenance module to the user corresponding to the user identifier.

This device also includes a recommendation module.

a recommendation module, configured to determine an association target corresponding to the request target, and determine that the user corresponding to the user identifier is a user that accepts the recommendation, and generates a mapping request carrying the request target of the target website according to the API request, and determines the mapping request. The corresponding request result is stored and the duration of the request result storage is less than or equal to the preset duration, and the stored request result corresponding to the mapping request is extracted; the identifier of the associated target and the corresponding request result are sent as the recommended content to the sending. Module.

The preset duration is a value between 1 and 1000 milliseconds.

The request is for the code of the securities.

Specific embodiment

The server provides a real-time query of the fund price for registered users of a website, and only stores the fund code and the corresponding price when storing. In the prior art, after receiving an API request sent by a user to query the price of a certain fund, the user identifier and the fund code are parsed from the API request, and the real-time price of the fund code is queried to the back-end server. The queried real-time price is returned to the user corresponding to the above user identifier.

In this embodiment, the fund identifier and the corresponding price requested by the user are cached in real time, and the preset duration is set to 1 millisecond, and the price is updated after 1 millisecond. From the first user Zhang San received the API request, this API request is the price of the request fund code is 300384, the API request is http://www.stock.com/price.php? User=Zhang San &stock=300384. The relevant information of the user identifier described in the API request is removed, and a mapping request carrying the request target of the target website is generated http://www.stock.com/price.php? If the result of the request is that the result of the request is stored and the length of the result of the request is less than or equal to 1 millisecond, the result of the request corresponding to the stored mapping request is extracted, and the result of the request is returned to the user identifier. User. When other users request the price of this fund code within a short period of time, the above stored results can be shared. From the first user Li Si received the API request, this API request is the price of the request fund code is 300384, the API request is http://www.stock.com/price.php? User=李四&stock=300384 . The relevant information of the user identifier described in the API request is removed, and a mapping request carrying the request target of the target website is generated http://www.stock.com/price.php? Stock=300384 , extract the result of the request corresponding to this mapping request. Compared with the prior art, the solution can enable different users to share the same storage result, can effectively improve the response speed to the API request, and save the query process to the back-end server.

A person skilled in the art should understand that the technical solutions of the embodiments of the present invention may be modified or equivalent, without departing from the spirit and scope of the present invention, and should be included in the scope of the claims.

Those of ordinary skill in the art will appreciate that all or some of the steps, systems, and functional blocks/units of the methods disclosed above may be implemented as software, firmware, hardware, and suitable combinations thereof. In a hardware implementation, the division between functional modules/units mentioned in the above description does not necessarily correspond to the division of physical components; for example, one physical component may have multiple functions, or one function or step may be composed of several physical The components work together. Some or all of the components may be implemented as software executed by a processor, such as a digital signal processor or microprocessor, or as hardware, or as an integrated circuit, such as an application specific integrated circuit. Such software may be distributed on a computer readable medium, which may include computer storage media (or non-transitory media) and communication media (or transitory media). As is well known to those of ordinary skill in the art, the term computer storage medium includes volatile and nonvolatile, implemented in any method or technology for storing information, such as computer readable instructions, data structures, program modules or other data. Sex, removable and non-removable media. Computer storage media includes, but is not limited to, RAM, ROM, EEPROM, flash memory or other memory technology, CD-ROM, digital versatile disc (DVD) or other optical disc storage, magnetic cartridge, magnetic tape, magnetic disk storage or other magnetic storage device, or may Any other medium used to store the desired information and that can be accessed by the computer. Moreover, it is well known to those skilled in the art that communication media typically includes computer readable instructions, data structures, program modules, or other data in a modulated data signal, such as a carrier wave or other transport mechanism, and can include any information delivery media. .

Industrial applicability

The embodiment of the invention can effectively accelerate the dynamic resource access based on the API request, and is particularly suitable for the price inquiry of the financial product, can effectively improve the cache hit rate of the user API request, and further improve the cache hit rate. The request response speed can be improved. The embodiment of the present invention also adds a recommendation function, which can improve the intelligence of the service and improve the user experience.

Claims

A dynamic resource access acceleration method for improving cache hit ratio, comprising:

Receiving an application programming interface API request carrying a user identifier and a request target for the target website, generating a mapping request for removing related information of the user identifier according to the API request, determining that the request result corresponding to the mapping request is stored and the result of the request is The storage duration is less than or equal to the preset duration, and the stored request result corresponding to the mapping request is extracted, and the result of the request is returned to the user corresponding to the user identifier.
A dynamic resource access acceleration method for improving a cache hit ratio according to claim 1, wherein

The method further includes: when it is determined that the request result corresponding to the mapping request is not stored, or when determining that the request result corresponding to the mapping request is stored and the duration of the request result storage is greater than a preset duration, obtaining the location from the target website After the request result of the request target is stored, the result of the request is stored as a result of the request corresponding to the mapping request, and the result of the request is sent to the user corresponding to the user identifier.
A dynamic resource access acceleration method for improving a cache hit ratio according to claim 1, wherein

The method further includes: determining an association target corresponding to the request target, determining that the user corresponding to the user identifier is a user accepting the recommendation, and generating a mapping request carrying the request target of the target website according to the API request, determining the The request result corresponding to the mapping request is stored, and the duration of the request result storage is less than or equal to the preset duration, and the stored request result corresponding to the mapping request is extracted, and the identifier of the associated target and the corresponding request result are sent to the recommended content as the recommended content. The user corresponding to the user ID.
A dynamic resource access acceleration method for improving a cache hit ratio according to claim 1, wherein

The preset duration is a value between 1 and 1000 milliseconds.
A dynamic resource access acceleration method for improving a cache hit ratio according to claim 1, wherein

The request target is a code for a security.
A dynamic resource access acceleration device for improving cache hit ratio, comprising:

a receiving module, configured to receive an application programming interface API request that carries a user identifier and a request target for the target website;

a generating module, configured to generate, according to the API request, a mapping request for removing related information of the user identifier;

a storage judging module, configured to determine whether a request result corresponding to the mapping request is stored, and whether the duration of the request result storage is less than or equal to a preset duration;

a processing module, configured to: when the determining module determines that the request result corresponding to the mapping request is stored, and the duration of the request result storage is less than or equal to the preset duration, extracting the stored request result corresponding to the mapping request;

And a sending module, configured to return the result of the request to a user corresponding to the user identifier.
The dynamic resource access acceleration device for improving cache hit ratio according to claim 6, further comprising a storage maintenance module;

The storage maintenance module is configured to: when it is determined that the request result corresponding to the mapping request is not stored, or to determine that the request result corresponding to the mapping request is stored, and the time length of the request result storage is greater than a preset duration, to the target website After obtaining the request result of the request target, storing the result of the request as a request result corresponding to the mapping request;

The sending module is configured to send a newly stored or updated stored request result of the storage maintenance module to a user corresponding to the user identifier.
The dynamic resource access acceleration device for improving cache hit ratio according to claim 6, further comprising a recommendation module;

The recommendation module is configured to determine an association target corresponding to the request target, and determine that the user corresponding to the user identifier is a user that accepts the recommendation, and generates a mapping request that carries the request target of the target website according to the API request, and determines the The request result corresponding to the mapping request is stored, and the duration of the request result storage is less than or equal to the preset duration, and the stored request result corresponding to the mapping request is extracted; the identifier of the associated target and the corresponding request result are sent to the recommended content as the recommended content. Transmitting module;

The sending module is further configured to send the identifier of the associated target and the corresponding request result as the recommended content to the user corresponding to the user identifier.
A dynamic resource access acceleration device for improving a cache hit ratio according to claim 6, wherein

The preset duration is a value between 1 and 1000 milliseconds.
A dynamic resource access acceleration device for improving a cache hit ratio according to claim 6, wherein

The request target is a code for a security.
A computer readable storage medium having stored thereon a computer program, the program being executed by a processor to perform the steps of the method of any one of claims 1 to 5.
A computer device, comprising: a memory, a processor, and a computer program stored on the memory and operable on the processor, the processor executing the program to implement the claims 1 to 5 The steps of any of the methods described.