WO2019201039A1

WO2019201039A1 - Method and system for updating application and application server

Info

Publication number: WO2019201039A1
Application number: PCT/CN2019/078170
Authority: WO
Inventors: 唐永坚; 唐永警; 彭双全
Original assignee: 深圳思为科技有限公司
Priority date: 2018-04-16
Filing date: 2019-03-14
Publication date: 2019-10-24
Also published as: CN109391509A

Abstract

The present invention is applicable to the technical field of communication and provides a method and system for updating an application and an application server. The method comprises: obtaining software installation information of a first terminal, obtaining update information of an update file corresponding to the software installation information, determining whether or not the first terminal is installed with the update file based on the software installation information and the update information, and generating update prompt information and sending the update prompt information to a push server if it is determined that the first terminal is not installed with the update file, wherein the update prompt information is used to instruct the push server to send an update file download address to the first terminal. According to the present invention, by sending the update file download address to the corresponding first terminal through the push server, the first terminal can directly download the update file according to the update file download address, avoiding a situation in which the update file is downloaded from an application store after the first terminal receives an update message, reducing update steps, improving update efficiency, and reducing user time costs.

Description

Method, system and application server for updating application

Technical field

The present invention belongs to the field of communications technologies, and in particular, to a method, system, and application server for updating an application.

Background technique

With the development and progress of society, the popularity of mobile terminals (for example, mobile phones) is increasing, and the types of applications (for example, WeChat) are also increasing. When an application needs to be updated, the developer needs to submit the update file to the app store (for example, App Store), then remind the user terminal to go to the app store to download.

technical problem

There are many problems in the prior art that the application update step leads to low update efficiency and high user time cost.

Technical solution

In view of this, the embodiments of the present invention provide a method, a system, and an application server for updating an application, so as to solve the problem that the application update step in the prior art leads to low update efficiency and high user time cost.

A first aspect of the embodiments of the present invention provides a method for updating an application, which is applied to an application server, where the method for updating an application includes:

Obtain the software installation information of the first terminal.

Obtaining update information of the update file corresponding to the software installation information.

Determining, according to the software installation information and the update information, whether the update file is installed by the first terminal.

If it is determined that the update file is not installed by the first terminal, the generated update prompt information is sent to the push server, where the update prompt information is used to instruct the push server to send the update file download address to the first terminal.

A second aspect of the embodiments of the present invention provides a system for updating an application, which is applied to an application server, where the system for updating the application includes:

The installation information obtaining module is configured to obtain software installation information of the first terminal.

The update information obtaining module is configured to obtain update information of the update file corresponding to the software installation information.

And an update file determining module, configured to determine, according to the software installation information and the update information, whether the update file is installed by the first terminal.

And an update prompt sending module, configured to send the update prompt information to the push server if the first terminal does not install the update file, where the update prompt information is used to instruct the push server to send the update file download address to The first terminal.

A third aspect of an embodiment of the present invention provides an application server including a memory, a processor, and a computer program stored in the memory and executable on the processor, when the processor executes the computer program The steps of the method as described above are implemented.

A fourth aspect of an embodiment of the present invention provides a computer readable storage medium storing a computer program that, when executed by a processor, implements the steps of the method as described above.

Beneficial effect

Compared with the prior art, the embodiment of the present invention has the beneficial effects that: the embodiment obtains the update information of the update file corresponding to the software installation information by acquiring the software installation information of the first terminal, and determines the first according to the software installation information and the update information. If an update file is installed in a terminal, if it is determined that the first terminal does not install the update file, the generated update prompt information is sent to the push server, and the update prompt information is used to instruct the push server to send the update file download address to the first terminal. In this embodiment, by determining whether the first terminal installs the update file, if the first terminal does not install the update file, the update file download address is sent to the corresponding first terminal through the push server, and the first terminal may directly download the update file according to the update file. The file is updated to avoid the situation where the first terminal needs to download the update file from the application store after receiving the update message, and the step of updating is reduced, thereby improving the efficiency of the update and reducing the time cost of the user.

DRAWINGS

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the embodiments or the description of the prior art will be briefly described below. It is obvious that the drawings in the following description are only the present invention. For some embodiments, other drawings may be obtained from those of ordinary skill in the art in light of the inventive workability.

1 is a schematic flowchart of an implementation of a method for updating an application according to an embodiment of the present invention;

2 is a schematic flowchart of an implementation of a method for updating an application according to an embodiment of the present invention;

3 is a schematic structural diagram of a system for updating an application according to an embodiment of the present invention;

4 is a schematic structural diagram of an installation information acquiring module of FIG. 3 according to an embodiment of the present invention;

FIG. 5 is a schematic diagram of an application server according to an embodiment of the present invention.

Embodiments of the invention

In the following description, for purposes of illustration and description However, it will be apparent to those skilled in the art that the present invention may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the invention.

In order to explain the technical solution described in the present invention, the following description will be made by way of specific embodiments.

实施例Example 11 ：:

Figure 1 shows an implementation flow of an update application method provided by an embodiment of the present invention. The process execution subject of the embodiment of the present invention is an application server, and the process is as follows:

In step S101, software installation information of the first terminal is acquired.

In this embodiment, the application server is configured to provide business logic for the client to perform data interaction with the client application.

In this embodiment, the first terminal refers to a client that is installed with an application corresponding to the application server. For example, the application is WeChat, the application server is a WeChat server, and the first terminal is a terminal that installs WeChat.

In step S102, update information of the update file corresponding to the software installation information is acquired.

In one embodiment of the invention, the software installation information includes an application identification, and the update information includes the latest version information.

In one embodiment of the present invention, the latest version information of the update file corresponding to the application identifier is found.

In this embodiment, the application identifier (Bundle Identifie, Bundle) ID) is the unique identifier of the application. The application and the application ID are uniquely related. When the application is newly created, the application ID cannot be modified.

In this embodiment, the software installation information includes an application identifier corresponding to the application currently installed by the first terminal, where the application currently installed by the first terminal specifically refers to an application corresponding to the application server, for example, the application server is micro For the Bo server, the application corresponding to the Weibo server is Weibo, and the software installation information includes the application identifier corresponding to the Weibo.

In this embodiment, the application identifier corresponding to the update file and the software installation information include the same application identifier.

In step S103, it is determined whether the first terminal has an update file installed based on the software installation information and the update information.

In one embodiment of the invention, the software installation information also includes current version information.

In an embodiment of the present invention, step S103 includes:

1) Determine whether the current version information is consistent with the latest version information.

2) If the current version information is consistent with the latest version information, it is determined that the first terminal has installed the update file.

3) If the current version information does not match the latest version information, it is determined that the first terminal does not install the update file.

In this embodiment, the current version information refers to the current version number of the application, and the latest version information refers to the latest version number of the application.

In this embodiment, it is determined whether the current version number of the application installed by the first terminal is consistent with the latest version number. If the current version number is consistent with the latest version number, it indicates that the application installed by the first terminal is the latest version, and If the current version number does not match the latest version number, it means that the application installed on the first terminal is not the latest version and needs to be updated.

In step S104, if it is determined that the first terminal does not install the update file, the generated update prompt information is sent to the push server, and the update prompt information is used to instruct the push server to send the update file download address to the first terminal.

In this embodiment, the update prompt information includes the update file download address. The push server is configured to push the message sent by the application server to the corresponding client, that is, the first terminal. The push server can be an Apple server that provides APNS services.

In this embodiment, if it is determined that the first terminal is installed with the update file, no update is needed to enable the first terminal to update.

In an embodiment, the terminal identifier sent by the first terminal is obtained.

In this embodiment, the first terminal wants to provide the UDID (Unique Device Identifier) and the application identifier of the Apple server that provides the APNS service, and the Apple server encrypts the UDID and the application identifier to obtain the corresponding terminal identifier (Device Token).

In this embodiment, the first terminal sends its own terminal identifier to the corresponding application server, and the application server saves the terminal identifier in the cache to improve the speed of subsequent reading of the terminal identifier.

In an embodiment, when it is determined that the first terminal needs to be updated, the update prompt information is generated according to the preset format and sent to the push server, where the update prompt information includes the terminal identifier and the update file download address, and the push server pushes the update file download address. And corresponding to the first terminal corresponding to the terminal identifier, so that the first terminal can update according to the update file download address.

Among them, the update file contains the application installation package and sub-resource files.

Application installation package can be IPA (iPhone Application, Apple Application File Format) installation package.

In this embodiment, after the first terminal installs the application installation package successfully, the sub-resource file is automatically downloaded according to the resource file link address included in the application installation package, so the sub-resource file download address does not need to be sent to the first terminal. When the application installation package is successfully installed, the sub-resource file can be automatically downloaded. Therefore, the update file download address only needs to include the sub-resource file download address.

In this embodiment, by determining whether the first terminal installs the update file, if the first terminal does not install the update file, the update file download address is sent to the corresponding first terminal through the push server, and the first terminal may download according to the update file. The address directly downloads the update file, avoiding the situation that the first terminal needs to download the update file from the application store after receiving the update message, and reduces the step of updating, thereby improving the efficiency of the update and reducing the time cost of the user.

As shown in FIG. 2, in an embodiment of the present invention, the method for updating an application in the embodiment corresponding to FIG. 2 further includes:

In step 201, a resource file sent by the second terminal is received.

In this embodiment, the second terminal is a development terminal, and the open terminal refers to a terminal device used by an application developer.

In this embodiment, the resource file can be a picture, a JS (JavaScript) static resource file, and CSS (Cascading Style). Sheets, Cascading Style Sheets) Static resource files, sequence frame resource files, DAE files, SCN files, and more.

In step 202, the resource file is decomposed into sub-files of a predetermined size.

Taking a specific application scenario as an example, the resource file size is 300 MB (MByte, megabytes), and the preset size is 1 MB, and the resource file is decomposed into 300 1 MB subfiles.

In step 203, the subfile is backed up to obtain a backup file.

In this embodiment, all the subfiles are backed up to obtain a backup file.

In step 204, the message digest of the subfile is extracted, and the message digest is used as the name of the backup file to obtain the subresource file.

In this embodiment, the sub-resource file is a backup file whose name is replaced with a message digest.

In this embodiment, the subfile is used as an input parameter, and a preset hash function is executed to generate a fixed length output, and the output is a message digest of the subfile.

Among them, the default hash function can be MD5 (Message Digest) Algorithm 5, message digest algorithm fifth edition) algorithm or SHA1 (Secure Hash Algorithm) algorithm.

Taking a specific application scenario as an example, the message digest of the A subfile is extracted by the MD5 algorithm, and the backup file corresponding to the A subfile is the A backup file, and a string of 128 characters is obtained, and the string is used as the A subfile. The name of the A backup file, replacing the name with the A backup file of the string as a child resource file.

In this embodiment, the message digest of the subfile is extracted, and the message digest is used as the name of the backup file corresponding to the subfile, and the name is replaced with the backup file of the message digest as the subresource file, because the generated message digest is unique. Therefore, it is ensured that the name of each sub-resource file is unique, and it is avoided that when the sub-resource file is sent, the sub-resource file is repeatedly sent due to the same sub-resource file name, and the integrity of the sub-resource file is ensured. At the same time, the waste of network resources caused by repeatedly downloading or uploading sub-resource files is avoided because the sub-resource file names are the same.

In step 205, the child resource file is sent to the storage server.

In this embodiment, the storage server is configured to store the update file, and the first terminal may download the update file from the storage server.

In this embodiment, the storage server may be a CDN (Content Delivery Network, Content Distribution Network) technology server.

The CDN provides a mechanism for selecting an optimal server according to the connection information of each server, the load status, and the distance of the user when the user requests the sub-resource file or the application installation package, so that the optimal server provides the user with the sub-server. The resource file download service enables users to get the required content nearby, reduce network congestion, and improve user access response speed and hit rate.

In this embodiment, by using the storage server to provide a file download service for the user without using the application server to provide a file download service for the user, the burden on the application server is reduced, and the access speed of the user and the download speed of the file are improved.

In an embodiment of the present invention, step S205 includes:

1) Grouping a number of sub-resource files to obtain a preset number of sub-resource file sets.

2) sequentially send different sets of sub-resource files to the corresponding storage servers in a preset order.

In this embodiment, the sub-resource files are sorted according to the name of the sub-resource file, the sorted sub-resource files are grouped, the sub-resource file set is obtained, and the first sub-resource file included in the sub-resource file set is obtained. Name, the first sub-resource file name is used as the corresponding sub-resource file collection name, thereby ensuring the uniqueness of the sub-resource file collection name, and the sub-resource file collection includes a preset number of sub-resource files.

Take a specific application scenario as an example. There are a total of b sub-resource files, a sub-resource files, c sub-resource files, and d sub-resource files, and their names are A, B, C, and D, respectively. After sorting, the sorted file is a sub-resource file, b sub-resource file, c sub-resource file and d sub-resource file, and the preset number is 2, that is, one sub-resource file set contains 2 sub-resource files, according to the sub-resource The order of the resource files is grouped into sub-resource files, and the a sub-resource file and the b-sub-resource file are combined into one sub-resource file set, and the sub-resource file set name is A, and the c sub-resource file and the d sub-resource file are Groups a collection of child resource files, and the name of the child resource file collection is C.

In an embodiment, the sending the different sets of sub-resource files to the corresponding storage server in the preset order includes:

1) Sort the sub-resource file collection according to the sub-resource file collection name, and obtain the order of the sub-resource file collection.

2) Obtain a domain name information list, and the domain name information list includes domain name information that has been sorted;

3) The sub-resource file set is sent to the storage server corresponding to the corresponding domain name information according to the order of the sub-resource file set and the sorting of the domain name information.

In this embodiment, the domain name information refers to a name of a server composed of a series of names separated by dots, and the domain name information list includes domain name information that has been sorted.

In this embodiment, according to the sorting of the domain name information, the domain name information is sequentially selected as the domain name information corresponding to the storage server to be sent by the child resource file set.

Taking a specific application scenario as an example, the domain name information list includes three domain name information, and the order is the first domain name information, the second domain name information, and the third domain name information, and there are two sub-resource file sets, and the sub-resource file sets are arranged in an order. A sub-resource file set and a B-sub-resource file set are respectively arranged, and the sub-resource file set is sorted to the storage server corresponding to the first domain name information according to the sort order of the sub-resource file set and the domain name information, and the B sub-resource file set is sent. The storage server corresponding to the second domain name information.

In an embodiment, the domain name information corresponding to the sub-resource file is recorded, the file domain name comparison table is generated, and the file domain name comparison table is sent to the second terminal, where the file domain name comparison table is used to indicate that the second terminal includes the application installation package. The link address of the child resource file is replaced with the corresponding domain name information, wherein the link address of the child resource file is the download address of the child resource file.

In this embodiment, the application installation package includes a link address of the resource file, that is, a download address of the resource file. When the application installation package is successfully installed on the first terminal, it is automatically downloaded according to the link address of the sub-resource file. Resource file, when the link address of the sub-resource file is changed, you need to replace the link address of the sub-resource file included in the application installation package with the changed link address to generate a new application installation package. Otherwise, the application may not be able to. The desired performance is achieved, for example, an image cannot be displayed.

In this embodiment, the domain name information is selected by the application server, and the child resource file is sent to the storage server corresponding to the domain name information, thereby reducing the workload of the second terminal, that is, the development terminal.

In this embodiment, by decomposing the resource file into a plurality of smaller files and obtaining the sub-resource files according to the decomposed files, the problem that the application update fails is avoided due to the missing files, for example, if the resources are not The file is updated. The first terminal directly downloads the entire resource file. The entire resource file size is 1000M. However, due to network transmission problems, the downloaded resource file is not complete and 400M is lost, which may cause the application update to fail. When a resource file is broken down into several files, even if a file is lost, it will only cause a page or image to not display properly, and there will be no application update failure.

In this embodiment, by sending the set of the sub-resource files to the storage server corresponding to the different domain name information, the first terminal can simultaneously download the sub-resource files from different storage servers, thereby improving the download speed and reducing the storage server. burden.

Before step S101, the method further includes:

1) receiving an application installation package sent by the second terminal;

2) Send the application installation package to the storage server corresponding to the target domain name information.

In this embodiment, since there are more than one developer, the developer uses more than one application server, so the second terminal that sends the application installation package and the second terminal that sends the sub-resource file may be the same application server. Can be different application servers.

In this embodiment, the second terminal sends the application installation package to the application server, and the link address of the resource file included in the application installation package has been replaced with the corresponding domain name information. After receiving the application installation package, the application server selects a domain name information from the domain name information list as the target domain name information, and sends the application installation package to the storage server corresponding to the target domain name information, and the first terminal can download the application from the storage server. Program installation package.

It should be understood that the size of the sequence of the steps in the above embodiments does not imply a sequence of executions, and the order of execution of the processes should be determined by its function and internal logic, and should not be construed as limiting the implementation of the embodiments of the present invention.

实施例Example 22 ：:

FIG. 3 shows a system 100 for updating an application provided by an embodiment of the present invention for performing the method steps in the embodiment corresponding to FIG. 1. The system 100 for updating the application is applied to an application server, which includes :

The installation information obtaining module 110 is configured to acquire software installation information of the first terminal.

The update information obtaining module 120 is configured to obtain update information of the update file corresponding to the software installation information.

The update file judging module 130 is configured to judge whether the first terminal installs the update file according to the software installation information and the update information.

The update prompt sending module 140 is configured to: if the first terminal does not install the update file, generate the update prompt information and send the update prompt information to the push server, where the update prompt information is used to instruct the push server to send the update file download address to the first terminal.

In an embodiment of the present invention, the update information obtaining module 120 is configured to:

Find the latest version information of the update file corresponding to the application ID.

In an embodiment of the present invention, the update file judging module 130 includes:

The version information determining unit is configured to determine whether the current version information is consistent with the latest version information.

The first processing unit is configured to determine that the first terminal has installed the update file if the current version information is consistent with the latest version information.

The second processing unit is configured to determine that the first terminal does not install the update file if the current version information is inconsistent with the latest version information.

As shown in FIG. 4, in an embodiment of the present invention, the installation information acquiring module 110 in the embodiment corresponding to FIG. 3 includes:

The resource file receiving unit 111 is configured to receive the resource file sent by the second terminal.

The resource file decomposition unit 112 is configured to decompose the resource file into a plurality of sub-files of a preset size.

The file backup unit 113 is configured to back up the subfiles to obtain a backup file.

The message digest extraction unit 114 is configured to extract a message digest of the subfile, and use the message digest as the name of the backup file to obtain the sub resource file.

The sub-resource file sending unit 115 is configured to send the sub-resource file to the storage server.

In an embodiment of the present invention, the sub-resource file sending unit 115 includes:

A grouping sub-unit is configured to group a plurality of sub-resource files to obtain a preset number of sub-resource file sets.

The file sending subunit is configured to sequentially send different sets of sub resource files to corresponding storage servers in a preset order.

In an embodiment of the present invention, the installation information acquiring module 110 further includes:

An application installation package obtaining unit is configured to receive an application installation package sent by the second terminal.

The application installation package sending unit is configured to send the application installation package to the storage server corresponding to the target domain name information.

In one embodiment, the system 100 for updating an application further includes other functional modules/units for implementing the method steps in the various embodiments of Embodiment 1.

实施例Example 33 ：:

FIG. 5 is a schematic diagram of an application server according to an embodiment of the present invention. As shown in FIG. 5, the application server 5 of this embodiment includes a processor 50, a memory 51, and a computer program 52 stored in the memory 51 and operable on the processor 50. The processor 50, when executing the computer program 52, implements the steps of the various embodiments as described in embodiment 1, such as steps S101 through S104 shown in FIG. Alternatively, when the processor 50 executes the computer program 52, the functions of the modules/units in the various system embodiments as described in Embodiment 2 are implemented, such as the functions of the modules 110 to 140 shown in FIG.

Illustratively, the computer program 52 can be partitioned into one or more modules/units that are stored in the memory 51 and executed by the processor 50 to complete this invention. The one or more modules/units may be a series of computer program instruction segments capable of performing a particular function, the instruction segments being used to describe the execution of the computer program 52 in the application server 5. For example, the computer program 52 can be divided into an installation information acquisition module, an update information acquisition module, an update file determination module, and an update prompt transmission module. The specific functions of each module are as follows:

The parameter setting module is configured to set process parameters and corresponding process parameter numbers, the process parameters include production process parameters and air-burn parameters, and the process parameter numbers include a first process parameter number and a second process parameter number.

The update file judging module is configured to judge whether the first terminal installs the update file according to the software installation information and the update information.

And an update prompt sending module, configured to send the update prompt information to the push server if the first terminal does not install the update file, and the update prompt information is used to instruct the push server to send the update file download address to the first terminal.

The application server 5 may be a computing device such as a desktop computer, a notebook, a palmtop computer, and a cloud server. The application server 5 may include, but is not limited to, a processor 50 and a memory 51. It will be understood by those skilled in the art that FIG. 5 is only an example of the application server 5, and does not constitute a limitation of the application server 5, and may include more or less components than those illustrated, or combine some components or different components. For example, the application server may further include an input/output device, a network access device, a bus, and the like.

The so-called processor 50 can be a central processing unit (Central Processing Unit, CPU), can also be other general-purpose processors, digital signal processors (DSP), application specific integrated circuits (Application Specific Integrated Circuit (ASIC), Field-Programmable Gate Array (FPGA) or other programmable logic device, discrete gate or transistor logic device, discrete hardware components, etc. The general purpose processor may be a microprocessor or the processor or any conventional processor or the like.

The memory 51 may be an internal storage unit of the application server 5, such as a hard disk or a memory of the application server 5. The memory 51 may also be an external storage device of the application server 5, such as a plug-in hard disk equipped on the application server 5, a smart memory card (SMC), and a secure digital (SD). Card, flash card (Flash Card) and so on. Further, the memory 51 may also include both an internal storage unit of the application server 5 and an external storage device. The memory 51 is used to store the computer program and other programs and data required by the application server. The memory 51 can also be used to temporarily store data that has been output or is about to be output.

实施例Example 44 ：:

The embodiment of the present invention further provides a computer readable storage medium storing a computer program. When the computer program is executed by the processor, the steps in the embodiments as described in Embodiment 1 are implemented, for example, Steps S101 to S104 shown in Fig. 1. Alternatively, the computer program is executed by the processor to implement the functions of the modules/units in the various system embodiments as described in Embodiment 2, such as the functions of the modules 110 to 140 shown in FIG.

The computer program can be stored in a computer readable storage medium, which, when executed by a processor, can implement the steps of the various method embodiments described above. Wherein, the computer program comprises computer program code, which may be in the form of source code, object code form, executable file or some intermediate form. The computer readable medium can include any entity or device capable of carrying the computer program code, a recording medium, a USB flash drive, a removable hard drive, a magnetic disk, an optical disk, a computer memory, a read only memory (ROM, Read-Only) Memory), random access memory (RAM, Random) Access Memory), electrical carrier signals, telecommunications signals, and software distribution media. It should be noted that the content contained in the computer readable medium may be appropriately increased or decreased according to the requirements of legislation and patent practice in a jurisdiction, for example, in some jurisdictions, according to legislation and patent practice, computer readable media It does not include electrical carrier signals and telecommunication signals.

In the above embodiments, the descriptions of the various embodiments are different, and the parts that are not detailed or described in a certain embodiment can be referred to the related descriptions of other embodiments.

The steps in the method of the embodiment of the present invention may be sequentially adjusted, merged, and deleted according to actual needs.

The modules or units in the system of the embodiment of the present invention may be combined, divided, and deleted according to actual needs.

Those of ordinary skill in the art will appreciate that the elements and algorithm steps of the various examples described in connection with the embodiments disclosed herein can be implemented in electronic hardware or a combination of computer software and electronic hardware. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the solution. A person skilled in the art can use different methods for implementing the described functions for each particular application, but such implementation should not be considered to be beyond the scope of the present invention.

In the embodiments provided by the present invention, it should be understood that the disclosed apparatus/application server and method may be implemented in other manners. For example, the device/application server embodiment described above is merely illustrative. For example, the division of the module or unit is only a logical function division, and the actual implementation may have another division manner, for example, multiple units. Or components may be combined or integrated into another system, or some features may be omitted or not performed. In addition, the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit, and may be in electrical, mechanical or other form.

The embodiments described above are only for explaining the technical solutions of the present invention, and are not intended to be limiting; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art will understand that The technical solutions described in the examples are modified, or some of the technical features are equivalently replaced; and the modifications or substitutions do not deviate from the spirit and scope of the technical solutions of the embodiments of the present invention, and should be included in Within the scope of protection of the present invention.

Claims

A method for updating an application, which is applied to an application server, and the method for updating an application includes:

Obtaining software installation information of the first terminal;

Obtaining update information of the update file corresponding to the software installation information;

Determining, according to the software installation information and the update information, whether the update file is installed by the first terminal;

If it is determined that the update file is not installed by the first terminal, the generated update prompt information is sent to the push server, where the update prompt information is used to instruct the push server to send the update file download address to the first terminal.
The method of updating an application according to claim 1, wherein before the obtaining the software installation information of the preset terminal, the method includes:

Receiving a resource file sent by the second terminal;

Decomposing the resource file into a plurality of sub-files of a preset size;

Backing up the subfile to obtain a backup file;

Extracting a message digest of the subfile, and using the message digest as a name of the backup file to obtain a sub-resource file;

Send the sub-resource file to the storage server.
The method of updating an application according to claim 2, wherein the sending the sub-resource file to a storage server comprises:

And grouping the plurality of the sub-resource files to obtain a preset number of sub-resource file sets;

The different sub-resource file sets are sequentially sent to the corresponding storage servers in a preset order.
The method of updating an application according to claim 1, wherein before the obtaining the software installation information of the preset terminal, the method further includes:

Receiving an application installation package sent by the second terminal;

The application installation package is sent to a storage server corresponding to the target domain name information.
The method of managing an update file according to claim 1, wherein the software installation information comprises an application identifier, and the update information includes latest version information;

And obtaining the update information of the corresponding update file according to the software installation information, including:

Find the latest version information of the update file corresponding to the application identifier.
The method of managing an update file according to claim 5, wherein the software installation information further includes current version information;

Determining, according to the software installation information and the update information, whether the first terminal is installed with the update file, includes:

Determining whether the current version information is consistent with the latest version information;

If the current version information is consistent with the latest version information, determining that the first terminal has installed the update file;

If the current version information is inconsistent with the latest version information, it is determined that the update file is not installed by the first terminal.
A system for updating an application, characterized in that it is applied to an application server, and the system for updating the application includes:

The installation information obtaining module is configured to obtain software installation information of the first terminal;

An update information obtaining module, configured to obtain update information of an update file corresponding to the software installation information;

An update file determining module, configured to determine, according to the software installation information and the update information, whether the update file is installed by the first terminal;

And an update prompt sending module, configured to send the update prompt information to the push server if the first terminal does not install the update file, where the update prompt information is used to instruct the push server to send the update file download address to The first terminal.
The system for updating an application according to claim 7, wherein the installation information acquisition module comprises:

a resource file receiving unit, configured to receive a resource file sent by the second terminal;

a resource file decomposition unit, configured to decompose the resource file into a plurality of sub-files of a preset size;

a file backup unit, configured to back up the subfile to obtain a backup file;

a message digest extraction unit, configured to extract a message digest of the subfile, and use the message digest as a name of the backup file to obtain a sub-resource file;

a sub-resource file sending unit, configured to send the sub-resource file to a storage server.
An application server comprising a memory, a processor, and a computer program stored in the memory and operable on the processor, wherein the processor executes the computer program as claimed in claim 1 6 The steps of any of the methods described.
A computer readable storage medium storing a computer program, wherein the computer program is executed by a processor to implement the steps of the method of any one of claims 1 to 6.