CN104182532A - Terminal file cleaning method and device and terminal - Google Patents

Terminal file cleaning method and device and terminal Download PDF

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Publication number
CN104182532A
CN104182532A CN201410433004.9A CN201410433004A CN104182532A CN 104182532 A CN104182532 A CN 104182532A CN 201410433004 A CN201410433004 A CN 201410433004A CN 104182532 A CN104182532 A CN 104182532A
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CN
China
Prior art keywords
installation kit
application program
server
preserve
terminal
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Granted
Application number
CN201410433004.9A
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Chinese (zh)
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CN104182532B (en
Inventor
罗鹏
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Beijing Kingsoft Internet Security Software Co Ltd
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Beijing Kingsoft Internet Security Software Co Ltd
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Priority to CN201410433004.9A priority Critical patent/CN104182532B/en
Publication of CN104182532A publication Critical patent/CN104182532A/en
Priority to US15/506,706 priority patent/US10409773B2/en
Priority to PCT/CN2015/087401 priority patent/WO2016029807A1/en
Application granted granted Critical
Publication of CN104182532B publication Critical patent/CN104182532B/en
Expired - Fee Related legal-status Critical Current
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/10File systems; File servers
    • G06F16/14Details of searching files based on file metadata
    • G06F16/148File search processing
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/10File systems; File servers
    • G06F16/16File or folder operations, e.g. details of user interfaces specifically adapted to file systems
    • G06F16/162Delete operations
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/10File systems; File servers
    • G06F16/17Details of further file system functions
    • G06F16/1737Details of further file system functions for reducing power consumption or coping with limited storage space, e.g. in mobile devices

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Library & Information Science (AREA)
  • Stored Programmes (AREA)

Abstract

The invention provides a terminal file cleaning method and device and a terminal. Wherein, the method comprises the following steps: receiving a cleaning instruction, and acquiring an installation package of an application program existing in a terminal according to the cleaning instruction; extracting and storing feature information of the installation package, wherein the storage space occupied by the feature information is smaller than that occupied by the installation package; and inquiring whether the installation package of the application program is stored in the server or not, if the installation package of the application program is stored in the server, displaying deletion prompt information, and deleting the installation package of the application program according to the operation executed by the user. The method, the device and the terminal for clearing the terminal file can greatly reduce the occupation of the installation package of the application program on the storage space of the terminal, and simultaneously, the installation package of the corresponding application program is ensured to be stored on the server before the installation package is deleted, so that convenience is provided for a user to download the application program installation package of the same version again.

Description

The method for cleaning of terminal document, device and terminal
Technical field
The present invention relates to field of computer technology, relate in particular to a kind of method for cleaning, device and terminal of terminal document.
Background technology
At present, user can be by the various functions of browser downloads in using the process of terminals such as smart mobile phone, panel computer the installation kit of application A PP (Application) install, for example, terminal is the smart mobile phone based on Android (Android) system, and user can install by the Android installation kit APK (Android Package) of the various application programs of cheetah browser downloads.In addition, user can also install by being arranged on application program management software in the terminal installation kit that for example various application programs are downloaded in Jinshan anti-virus software, along with user the increasing of set up applications in terminal, in the storer of terminal, will accumulate the installation kit of a large amount of application program different editions.
In order to reduce installation kit taking terminal storage space, user can manually delete the installation kit of the application program of having installed at present, such as, user can be by being arranged on the installation kit in the management software cleaning terminal in terminal, conventionally management software can directly be deleted installation kit according to user's trigger action, yet, when a certain application program cannot normally be worked, user need to pick up from network the installation kit of corresponding version, and download, but, along with the variation of time and the improvement of technology, user is difficult to even likely cannot find the installation kit of version before, thereby cannot normally use the application program of corresponding version.
Summary of the invention
The present invention is intended to solve at least to a certain extent one of technical matters in correlation technique.For this reason, first object of the present invention is to propose a kind of method for cleaning of terminal document, the method can greatly reduce installation kit the taking terminal storage space of application program, simultaneously, due to before deleting installation kit, guaranteed on server, to preserve the installation kit of corresponding application program, and then can be the application program installation kit that user downloads identical version again and provide convenience, greatly reduce user's inquiry workload, and can guarantee the consistance of application program installation kit.
Second object of the present invention is to propose a kind of cleaning plant of terminal document.
The 3rd object of the present invention is to propose a kind of terminal.
For achieving the above object, first aspect present invention embodiment has proposed a kind of method for cleaning of terminal document, comprising: receive cleaning instruction, obtain the installation kit of the application program of described terminal existence according to described cleaning instruction; Extract and preserve the characteristic information of described installation kit, wherein, the storage space that described characteristic information takies is less than the storage space that described installation kit takies; And the installation kit of whether preserving described application program on querying server, if preserve the installation kit of described application program on described server, show and delete information, and the installation kit of described application program is deleted in the operation of carrying out according to user.
According to the method for cleaning of the terminal document of the embodiment of the present invention, according to cleaning instruction, obtain the installation kit of the application program of terminal existence, and before the installation kit of cleaning application program, extract and preserve the characteristic information of installation kit, and the installation kit of whether preserving application program on querying server, and while preserving the installation kit of application program on server, show and delete information, and the installation kit of application program is deleted in the operation of carrying out according to family, thus, greatly reduced installation kit the taking terminal storage space of application program, simultaneously, due to before deleting installation kit, guaranteed to preserve on server the installation kit of corresponding application program, and then can be the application program installation kit that user downloads identical version again and provide convenience, greatly reduced user's inquiry workload, and can guarantee the consistance of application program installation kit.
For achieving the above object, second aspect present invention embodiment has proposed a kind of cleaning plant of terminal document, comprising: acquisition module, for receiving cleaning instruction, obtains the installation kit of the application program of described terminal existence according to described cleaning instruction; The first processing module, for extracting and preserve the characteristic information of described installation kit, wherein, the storage space that described characteristic information takies is less than the storage space that described installation kit takies; And second processing module, for whether preserving the installation kit of described application program on querying server, if preserve the installation kit of described application program on described server, show and delete information, and the installation kit of described application program is deleted in the operation of carrying out according to user.
According to the cleaning plant of the terminal document of the embodiment of the present invention, by acquisition module, receive cleaning instruction, and according to cleaning instruction, obtain the installation kit of the application program that terminal exists, and by the first processing module, extract and preserve the characteristic information of installation kit, wherein, the storage space that characteristic information takies is less than the storage space that installation kit takies, and by whether preserving the installation kit of application program on the second processing module querying server, and while preserving the installation kit of application program on server, show and delete information, and the installation kit of application program is deleted in the operation of carrying out according to family, thus, greatly reduced installation kit the taking terminal storage space of application program, simultaneously, due to before deleting installation kit, guaranteed to preserve on server the installation kit of corresponding application program, and then can be the application program installation kit that user downloads identical version again and provide convenience, greatly reduced user's inquiry workload, and can guarantee the consistance of application program installation kit.
For achieving the above object, third aspect present invention embodiment has proposed a kind of terminal, this terminal comprises housing, processor, storer, circuit board and power circuit, wherein, described circuit board is placed in the interior volume that described housing surrounds, and described processor and described storer are arranged on described circuit board; Described power circuit, is used to each circuit or the device power supply of described mobile terminal; Described storer is for stores executable programs code; Described processor moves the program corresponding with described executable program code by reading the executable program code of storing in described storer, for carrying out following steps: receive cleaning instruction, obtain the installation kit of the application program of described terminal existence according to described cleaning instruction; Extract and preserve the characteristic information of described installation kit, wherein, the storage space that described characteristic information takies is less than the storage space that described installation kit takies; And the installation kit of whether preserving described application program on querying server, if preserve the installation kit of described application program on described server, show and delete information, and the installation kit of described application program is deleted in the operation of carrying out according to user.
According to the terminal of the embodiment of the present invention, according to cleaning instruction, obtain the installation kit of the application program of terminal existence, and before the installation kit of cleaning application program, extract and preserve the characteristic information of installation kit, and the installation kit of whether preserving application program on querying server, and while preserving the installation kit of application program on server, show and delete information, and the installation kit of application program is deleted in the operation of carrying out according to family, thus, greatly reduced installation kit the taking terminal storage space of application program, simultaneously, due to before deleting installation kit, guaranteed to preserve on server the installation kit of corresponding application program, and then can be the application program installation kit that user downloads identical version again and provide convenience, greatly reduced user's inquiry workload, and can guarantee the consistance of application program installation kit.
The aspect that the present invention is additional and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present invention.
Accompanying drawing explanation
Fig. 1 is the process flow diagram of the method for cleaning of terminal document according to an embodiment of the invention.
Fig. 2 is the process flow diagram of reinstalling according to an embodiment of the invention application program.
Fig. 3 is the process flow diagram of reinstalling in accordance with another embodiment of the present invention application program.
Fig. 4 is the structural representation of the cleaning plant of terminal document according to an embodiment of the invention.
Fig. 5 is the structural representation of the cleaning plant of terminal document in accordance with another embodiment of the present invention.
Embodiment
Describe embodiments of the invention below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Below by the embodiment being described with reference to the drawings, be exemplary, be intended to for explaining the present invention, and can not be interpreted as limitation of the present invention.
Method for cleaning, device and the terminal of the terminal document of the embodiment of the present invention are described below with reference to accompanying drawing.
Fig. 1 is the process flow diagram of the method for cleaning of terminal document according to an embodiment of the invention, and in this embodiment, terminal document can include but not limited to the installation kit of application program, and as shown in Figure 1, the method comprises:
S101, receives cleaning instruction, obtains the installation kit of the application program of terminal existence according to cleaning instruction.
In this embodiment, above-mentioned terminal can be the hardware device that personal computer PC, mobile phone, panel computer etc. have various operating systems.
Particularly, after receiving cleaning instruction, can obtain by different aforementioned sources the installation kit of the corresponding version of application program.For example, terminal is the smart mobile phone based on Android system, user is applied and has been downloaded 5 application programs by Baidu, by pea pods, 3 application programs have been downloaded, user, trigger after cleaning button, can receive cleaning instruction, and therefrom obtain by the installation kit of 8 application programs that Baidu applies, the management software such as pea pods is downloaded.
S102, extracts and preserves the characteristic information of installation kit, and wherein, the storage space that characteristic information takies is less than the storage space that installation kit takies.
Particularly, after the installation kit of application program that obtains terminal existence, can directly extract and preserve the characteristic information of installation kit, also can successfully be mounted to after this terminal at the installation kit that application program detected, extract and preserve the characteristic information of installation kit, wherein, the characteristic information of above-mentioned installation kit can include but not limited to the title of installation kit, version number, one or more in size and Message Digest Algorithm 5 MD5 (Message Digest Algorithm 5), and the characteristic information of the installation kit that terminal is extracted and preserved only takies tens bytes, it with respect to occupied terminal storage space, is the installation kit of the application program of several million (MByte), the characteristic information of only preserving installation kit in terminal can effectively reduce and take up room.
In addition, if the installation kit of application program being detected is uninstalled installation kit, can be in terminal display reminding information, to facilitate user, according to information, corresponding application program is installed, then after corresponding application program is installed, extract and preserve the characteristic information of the installation kit of corresponding application program.Yet, in terminal, after display reminding information, if user determines this application program wouldn't be installed, directly extract and preserve the characteristic information of the installation kit of corresponding application program.
Whether S103, preserve the installation kit of application program on querying server, if preserve the installation kit of application program on server, show and delete information, and the installation kit of application program is deleted in the operation of carrying out according to user.
Particularly, after the characteristic information of installation kit that extracts and preserve corresponding application program, can to server, send inquiry request according to the characteristic information of installation kit, the inquiry request that server receiving terminal sends, and according to whether preserving the installation kit of corresponding application program on the characteristic information querying server in inquiry request, check and on server, whether preserve the installation kit consistent with the installation kit of downloading, if preserve the installation kit of corresponding application program on server, to the Query Result of preserving the installation kit of corresponding application program on terminal return service device, if terminal is determined the installation kit of preserving corresponding application program on server according to Query Result, can in terminal, show and delete information, and the installation kit of application program is deleted in the operation of carrying out according to user.
In this embodiment, if do not preserve the installation kit of application program on server, to server, upload the installation kit of application program, so that server is preserved the installation kit of application program.
Particularly, if server does not find the installation kit of corresponding application program according to inquiry request, it is the installation kit of not preserving corresponding application program on server, to the Query Result of not preserving the installation kit of corresponding application program on terminal return service device, terminal receives Query Result, and while not preserving the installation kit of corresponding application program on determining server, to server, upload the installation kit of corresponding application program, so that preserve the installation kit of corresponding application program on server.
For example, the installation kit of supposing the application program that terminal exists is the installation kit of the QQ of 4.6.1 version, if the installation kit of the QQ that does not preserve this version detected, first to server, upload the installation kit of the QQ of 4.6.1 version, so that preserve the installation kit of the QQ of this version on server, then, in terminal, show the information of deleting QQ installation kit, now, terminal will be deleted the installation kit of corresponding QQ according to user's executable operations, thus, in the installation kit of cleaning QQ, guaranteed to have preserved on server the installation kit of QQ, while facilitating user to need in the future, again download and install the QQ installation kit of corresponding version.
In this embodiment, on definite server, preserve after the installation kit of corresponding application program, in terminal, show and delete information, and the installation kit of application program is deleted in the operation of carrying out according to user, and when deleting the installation kit of corresponding application program, can also generate the mark corresponding with the installation kit of deleted application program, user can regain the installation kit of corresponding application program by triggering the mark corresponding to installation kit of application program, thus, can reduce the operation of the installation kit of the application program of again inquiring about and download corresponding version in users from networks, improve the efficiency of the installation kit of the application program that user obtains corresponding version, facilitate the application program of the corresponding version of user installation.
In this embodiment, after generating the mark corresponding with the installation kit of deleted application program, as shown in Figure 2, if need to reinstalling corresponding application program, user can realize as follows:
S21, receives first trigger request of user to mark.
Particularly, when user reinstalls application program at needs, user can be by triggering mark corresponding to this application program, and terminal receives first trigger request of user to mark.
S22, sends installation kit according to the first trigger request and characteristic information to server and obtains request, receives and preserve the installation kit of the corresponding application program that server returns.
Particularly, after receiving the first trigger request of user, terminal obtains the characteristic of correspondence information of this application program, and the installation kit that comprises the first trigger request and characteristic information to server transmission obtains request, server receives the request of obtaining, and according to the characteristic information in the request of obtaining, obtain the installation kit of corresponding application program, and and the installation kit of corresponding application program being returned to terminal, terminal receives and preserves the installation kit of the corresponding application program that server returns.
S23, receives second trigger request of user to the installation kit of corresponding application program, and according to the second trigger request, reinstalls the installation kit of corresponding application program.
In terminal, obtain after the installation kit of corresponding application program, if user triggers the installation request that the second trigger request of the installation kit of corresponding application program is corresponding installation kit, terminal will be reinstalled the installation kit of corresponding application program according to user's trigger action, thus, can be so that terminal be installed rapidly the application program of corresponding version, the service that the application program that facilitates user to continue to experience corresponding version provides.
In addition, in this embodiment, after extracting the characteristic information of the installation kit of preserving corresponding application program, can also set up and preserve the corresponding relation of the installation kit of characteristic information and application program, by the corresponding relation of setting up, the information of the installation kit corresponding with this characteristic information can be known fast, thereby the installation kit of corresponding application program can be obtained easily and quickly.
If preserve the corresponding relation of the installation kit of characteristic information and application program in terminal,, after generating the mark corresponding with the installation kit of deleted application program, as shown in Figure 3, user, need to reinstall corresponding application program and can realize as follows:
S31, receives first trigger request of user to mark.
Step S31 is identical with step S21, and explaining of step S21 is also applicable to step S31, does not repeat herein.
S32, sends installation kit according to the corresponding relation of the first trigger request and foundation to server and obtains request, receives and preserve the installation kit of the corresponding application program that server returns.
Particularly, after receiving the first trigger request of user, terminal obtains the corresponding relation of the installation kit of characteristic information and application program, according to the corresponding relation of the first trigger request and foundation, to server, send installation kit and obtain request, server receives the request of obtaining, and according to the corresponding relation in the request of obtaining, obtain rapidly the installation kit of corresponding application program, and and the installation kit of corresponding application program being returned to terminal, terminal receives and preserves the installation kit of the corresponding application program that server returns.
S33, receives second trigger request of user to the installation kit of corresponding application program, and according to the second trigger request, reinstalls the installation kit of corresponding application program.
Step S33 is identical with step S23, and explaining of step S23 is also applicable to step S33, does not repeat herein.
The method for cleaning embodiment of above-mentioned terminal document, according to cleaning instruction, obtain the installation kit of the application program of terminal existence, and before the installation kit of cleaning application program, extract and preserve the characteristic information of installation kit, and the installation kit of whether preserving application program on querying server, and while preserving the installation kit of application program on server, show and delete information, and the installation kit of application program is deleted in the operation of carrying out according to family, thus, greatly reduced installation kit the taking terminal storage space of application program, simultaneously, due to before deleting installation kit, guaranteed to preserve on server the installation kit of corresponding application program, and then can be the application program installation kit that user downloads identical version again and provide convenience, greatly reduced user's inquiry workload, and can guarantee the consistance of application program installation kit.
In order to realize above-described embodiment, the present invention also proposes a kind of cleaning plant of terminal document.
Fig. 4 is the structural representation of the cleaning plant of terminal document according to an embodiment of the invention, and as shown in Figure 4, this device comprises: acquisition module 100, the first processing module 200 and the second processing module 300, wherein:
Acquisition module 100, for receiving cleaning instruction, obtains the installation kit of the application program of above-mentioned terminal existence according to above-mentioned cleaning instruction; The first processing module 200 is for extracting and preserve the characteristic information of above-mentioned installation kit, and wherein, the storage space that above-mentioned characteristic information takies is less than the storage space that above-mentioned installation kit takies; And second processing module 300 for whether preserving the installation kit of above-mentioned application program on querying server, if preserve the installation kit of above-mentioned application program on above-mentioned server, show and delete information, and the installation kit of above-mentioned application program is deleted in the operation of carrying out according to user.
Above-mentioned acquisition module 100 is specifically for the installation kit that obtains the corresponding version of above-mentioned application program by different aforementioned sources.
The characteristic information of above-mentioned installation kit can comprise one or more in title, version number, size and the Message Digest Algorithm 5 MD5 of above-mentioned installation kit.
It should be noted that, the characteristic information of the installation kit that the first processing module 200 is extracted and preserved only takies tens bytes, with respect to occupied terminal storage space, be the installation kit of the application program of several million (MByte), the characteristic information of only preserving installation kit in terminal can effectively reduce and take up room.
In addition, as shown in Figure 5, said apparatus can also comprise transmission module 400, on this, whether transmission module 400 for after preserving the installation kit of above-mentioned application program on above-mentioned the second processing module 300 querying servers, if do not preserve the installation kit of above-mentioned application program on above-mentioned server, to above-mentioned server, upload the installation kit of above-mentioned application program, so that above-mentioned server is preserved the installation kit of above-mentioned application program.
In order to facilitate user can regain the installation kit of the application program of the corresponding version that server preserves, said apparatus can also comprise generation module 500, this generation module 500 is for when above-mentioned the second processing module 300 is deleted the installation kit of above-mentioned application program, generate the mark corresponding with the installation kit of deleted application program, for user, trigger the installation kit that above-mentioned mark regains corresponding application program.
Said apparatus can also comprise that the 3rd processing module 600, the three processing modules 600, for after above-mentioned generation module 500 generates the mark corresponding with the installation kit of deleted application program, receive first trigger request of user to above-mentioned mark; According to above-mentioned the first trigger request and above-mentioned characteristic information, to above-mentioned server, send installation kit and obtain request, receive and preserve the installation kit of the corresponding application program that above-mentioned server returns; And receive second trigger request of user to the installation kit of above-mentioned corresponding application program, and according to above-mentioned the second trigger request, reinstall the installation kit of corresponding application program.Thus, the application program that can facilitate user to regain and install corresponding version, the service that the application program that facilitates user to continue to experience corresponding version provides.
Said apparatus can also comprise preserves module 700, this preservation module 700 is for setting up and preserve the corresponding relation of the installation kit of above-mentioned characteristic information and above-mentioned application program, by the corresponding relation of setting up, the information of the installation kit corresponding with this characteristic information can be known fast, thereby the installation kit of corresponding application program can be obtained easily and quickly.
Said apparatus can also comprise that the 4th processing module 800, the four processing modules 800, for after above-mentioned generation module 500 generates the mark corresponding with the installation kit of deleted application program, receive first trigger request of user to above-mentioned mark; According to the above-mentioned corresponding relation of above-mentioned the first trigger request and foundation, to above-mentioned server, send installation kit and obtain request, receive and preserve the installation kit of the corresponding application program that above-mentioned server returns; And receive second trigger request of user to the installation kit of above-mentioned corresponding application program, and according to above-mentioned the second trigger request, reinstall the installation kit of corresponding application program.
The process of the cleaning plant cleaning terminal document of the terminal document that comprises acquisition module 100, the first processing module 200, the second processing module 300, upper transmission module 400, generation module 500, the 3rd processing module 600, preservation module 700 and the 4th processing module 800 can, referring to Fig. 1, not repeat herein.
The cleaning plant embodiment of above-mentioned terminal document, by acquisition module, receive cleaning instruction, and according to cleaning instruction, obtain the installation kit of the application program that terminal exists, and by the first processing module, extract and preserve the characteristic information of installation kit, wherein, the storage space that characteristic information takies is less than the storage space that installation kit takies, and by whether preserving the installation kit of application program on the second processing module querying server, and while preserving the installation kit of application program on server, show and delete information, and the installation kit of application program is deleted in the operation of carrying out according to family, thus, greatly reduced installation kit the taking terminal storage space of application program, simultaneously, due to before deleting installation kit, guaranteed to preserve on server the installation kit of corresponding application program, and then can be the application program installation kit that user downloads identical version again and provide convenience, greatly reduced user's inquiry workload, and can guarantee the consistance of application program installation kit.
In order to realize above-described embodiment, the present invention also proposes a kind of terminal, and this terminal comprises housing, processor, storer, circuit board and power circuit, wherein, foregoing circuit plate is placed in the interior volume that above-mentioned housing surrounds, and above-mentioned processor and above-mentioned storer are arranged on foregoing circuit plate; Above-mentioned power circuit, is used to each circuit or the device power supply of above-mentioned mobile terminal; Above-mentioned storer is for stores executable programs code; Above-mentioned processor moves the program corresponding with above-mentioned executable program code by reading the executable program code of storing in above-mentioned storer, for carrying out following steps:
S101 ', receives cleaning instruction, obtains the installation kit of the application program of terminal existence according to cleaning instruction.
In this embodiment, above-mentioned terminal can be the hardware device that personal computer PC, mobile phone, panel computer etc. have various operating systems.
Particularly, after receiving cleaning instruction, can obtain by different aforementioned sources the installation kit of the corresponding version of application program.For example, terminal is the smart mobile phone based on Android system, user is applied and has been downloaded 5 application programs by Baidu, by pea pods, 3 application programs have been downloaded, user, trigger after cleaning button, can receive cleaning instruction, and from terminal, obtain by Baidu apply, the installation kit of 8 application programs of the management software download such as pea pods.
S102 ', extracts and preserves the characteristic information of installation kit, and wherein, the storage space that characteristic information takies is less than the storage space that installation kit takies.
Particularly, after the installation kit of application program that obtains terminal existence, can directly extract and preserve the characteristic information of installation kit, also can successfully be mounted to after this terminal at the installation kit that application program detected, extract and preserve the characteristic information of installation kit, wherein, the characteristic information of above-mentioned installation kit can include but not limited to the title of installation kit, version number, one or more in size and Message Digest Algorithm 5 MD5 (Message Digest Algorithm 5), and the characteristic information of the installation kit that terminal is extracted and preserved only takies tens bytes, it with respect to occupied terminal storage space, is the installation kit of the application program of several million (MByte), the characteristic information of only preserving installation kit in terminal can effectively reduce and take up room.
In addition, if the installation kit of application program being detected is uninstalled installation kit, can be in terminal display reminding information, to facilitate user, according to information, corresponding application program is installed, then after corresponding application program is installed, extract and preserve the characteristic information of the installation kit of corresponding application program.Yet, in terminal, after display reminding information, if user determines this application program wouldn't be installed, directly extract and preserve the characteristic information of the installation kit of corresponding application program.
Whether S103 ', preserve the installation kit of application program on querying server, if preserve the installation kit of application program on server, show and delete information, and the installation kit of application program is deleted in the operation of carrying out according to user.
Particularly, after the characteristic information of installation kit that extracts and preserve corresponding application program, can to server, send inquiry request according to the characteristic information of installation kit, the inquiry request that server receiving terminal sends, and according to whether preserving the installation kit of corresponding application program on the characteristic information querying server in inquiry request, check and on server, whether preserve the installation kit consistent with the installation kit of downloading, if preserve the installation kit of corresponding application program on server, to the Query Result of preserving the installation kit of corresponding application program on terminal return service device, if terminal is determined the installation kit of preserving corresponding application program on server according to Query Result, can in terminal, show and delete information, and the installation kit of application program is deleted in the operation of carrying out according to user.
In this embodiment, if do not preserve the installation kit of application program on server, to server, upload the installation kit of application program, so that server is preserved the installation kit of application program.
Particularly, if server does not find the installation kit of corresponding application program according to inquiry request, it is the installation kit of not preserving corresponding application program on server, to the Query Result of not preserving the installation kit of corresponding application program on terminal return service device, terminal receives Query Result, and while not preserving the installation kit of corresponding application program on determining server, to server, upload the installation kit of corresponding application program, so that preserve the installation kit of corresponding application program on server.
For example, the installation kit of supposing the application program that terminal exists is the installation kit of the QQ of 4.6.1 version, if the installation kit of the QQ that does not preserve this version detected, first to server, upload the installation kit of the QQ of 4.6.1 version, so that preserve the installation kit of the QQ of this version on server, then, in terminal, show the information of deleting QQ installation kit, now, terminal will be deleted the installation kit of corresponding QQ according to user's executable operations, thus, in the installation kit of cleaning QQ, guaranteed to have preserved on server the installation kit of QQ, while facilitating user to need in the future, again download and install the QQ installation kit of corresponding version.
In this embodiment, on definite server, preserve after the installation kit of corresponding application program, in terminal, show and delete information, and the installation kit of application program is deleted in the operation of carrying out according to user, and when deleting the installation kit of corresponding application program, can also generate the mark corresponding with the installation kit of deleted application program, user can regain the installation kit of corresponding application program by triggering the mark corresponding to installation kit of application program, thus, can reduce the operation of the installation kit of the application program of again inquiring about and download corresponding version in users from networks, improve the efficiency of the installation kit of the application program that user obtains corresponding version, facilitate the application program of the corresponding version of user installation.
In this embodiment, after generating the mark corresponding with the installation kit of deleted application program, as shown in Figure 2, if user need to reinstall corresponding application program, processor can also be carried out:
S21 ', receives first trigger request of user to mark.
Particularly, when user reinstalls application program at needs, user can be by triggering mark corresponding to this application program, and processor receives first trigger request of user to mark.
S22 ', sends installation kit according to the first trigger request and characteristic information to server and obtains request, receives and preserve the installation kit of the corresponding application program that server returns.
Particularly, after receiving the first trigger request of user, can obtain the characteristic of correspondence information of this application program, and the installation kit that comprises the first trigger request and characteristic information to server transmission obtains request, server receives the request of obtaining, and according to the characteristic information in the request of obtaining, obtain the installation kit of corresponding application program, and and the installation kit of corresponding application program being returned to terminal, terminal receives and preserves the installation kit of the corresponding application program that server returns.
S23 ', receives second trigger request of user to the installation kit of corresponding application program, and according to the second trigger request, reinstalls the installation kit of corresponding application program.
After obtaining the installation kit of corresponding application program, if user triggers the installation request that the second trigger request of the installation kit of corresponding application program is corresponding installation kit, can reinstall according to user's trigger action the installation kit of corresponding application program, thus, can be so that terminal be installed rapidly the application program of corresponding version, the service that the application program that facilitates user to continue to experience corresponding version provides.
In addition, in this embodiment, after extracting the characteristic information of the installation kit of preserving corresponding application program, can also set up and preserve the corresponding relation of the installation kit of characteristic information and application program, by the corresponding relation of setting up, the information of the installation kit corresponding with this characteristic information can be known fast, thereby the installation kit of corresponding application program can be obtained easily and quickly.
If preserve the corresponding relation of the installation kit of characteristic information and application program in terminal,, after generating the mark corresponding with the installation kit of deleted application program, as shown in Figure 3, user, need to reinstall corresponding application program, above-mentioned processor can also be carried out:
S31 ', receives first trigger request of user to mark.
Step S31 ' is identical with step S21 ', and explaining of step S21 ' is also applicable to step S31 ', does not repeat herein.
S32 ', sends installation kit according to the corresponding relation of the first trigger request and foundation to server and obtains request, receives and preserve the installation kit of the corresponding application program that server returns.
Particularly, after receiving the first trigger request of user, can obtain the corresponding relation of the installation kit of characteristic information and application program, according to the corresponding relation of the first trigger request and foundation, to server, send installation kit and obtain request, server receives the request of obtaining, and according to the corresponding relation in the request of obtaining, obtain rapidly the installation kit of corresponding application program, and and the installation kit of corresponding application program being returned to terminal, terminal receives and preserves the installation kit of the corresponding application program that server returns.
S33 ', receives second trigger request of user to the installation kit of corresponding application program, and according to the second trigger request, reinstalls the installation kit of corresponding application program.
Step S33 ' is identical with step S23 ', and explaining of step S23 ' is also applicable to step S33 ', does not repeat herein.
Above-mentioned terminal embodiment, according to cleaning instruction, obtain the installation kit of the application program of terminal existence, and before the installation kit of cleaning application program, extract and preserve the characteristic information of installation kit, and the installation kit of whether preserving application program on querying server, and while preserving the installation kit of application program on server, show and delete information, and the installation kit of application program is deleted in the operation of carrying out according to family, thus, greatly reduced installation kit the taking terminal storage space of application program, simultaneously, due to before deleting installation kit, guaranteed to preserve on server the installation kit of corresponding application program, and then can be the application program installation kit that user downloads identical version again and provide convenience, greatly reduced user's inquiry workload, and can guarantee the consistance of application program installation kit.
In the description of this instructions, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present invention or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, to the schematic statement of above-mentioned term not must for be identical embodiment or example.And, the specific features of description, structure, material or feature can one or more embodiment in office or example in suitable mode combination.In addition,, not conflicting in the situation that, those skilled in the art can carry out combination and combination by the feature of the different embodiment that describe in this instructions or example and different embodiment or example.
In addition, term " first ", " second " be only for describing object, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, at least one this feature can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the invention, the implication of " a plurality of " is at least two, for example two, and three etc., unless otherwise expressly limited specifically.
In process flow diagram or any process of otherwise describing at this or method describe and can be understood to, represent to comprise that one or more is for realizing module, fragment or the part of code of executable instruction of the step of specific logical function or process, and the scope of the preferred embodiment of the present invention comprises other realization, wherein can be not according to order shown or that discuss, comprise according to related function by the mode of basic while or by contrary order, carry out function, this should be understood by embodiments of the invention person of ordinary skill in the field.
The logic and/or the step that in process flow diagram, represent or otherwise describe at this, for example, can be considered to for realizing the sequencing list of the executable instruction of logic function, may be embodied in any computer-readable medium, for instruction execution system, device or equipment (as computer based system, comprise that the system of processor or other can and carry out the system of instruction from instruction execution system, device or equipment instruction fetch), use, or use in conjunction with these instruction execution systems, device or equipment.With regard to this instructions, " computer-readable medium " can be anyly can comprise, storage, communication, propagation or transmission procedure be for instruction execution system, device or equipment or the device that uses in conjunction with these instruction execution systems, device or equipment.The example more specifically of computer-readable medium (non-exhaustive list) comprises following: the electrical connection section (electronic installation) with one or more wirings, portable computer diskette box (magnetic device), random access memory (RAM), ROM (read-only memory) (ROM), the erasable ROM (read-only memory) (EPROM or flash memory) of editing, fiber device, and portable optic disk ROM (read-only memory) (CDROM).In addition, computer-readable medium can be even paper or other the suitable medium that can print described program thereon, because can be for example by paper or other media be carried out to optical scanning, then edit, decipher or process in electronics mode and obtain described program with other suitable methods if desired, be then stored in computer memory.
Should be appreciated that each several part of the present invention can realize with hardware, software, firmware or their combination.In the above-described embodiment, a plurality of steps or method can realize with being stored in storer and by software or the firmware of suitable instruction execution system execution.For example, if realized with hardware, the same in another embodiment, can realize by any one in following technology well known in the art or their combination: have for data-signal being realized to the discrete logic of the logic gates of logic function, the special IC with suitable combinational logic gate circuit, programmable gate array (PGA), field programmable gate array (FPGA) etc.
Those skilled in the art are appreciated that realizing all or part of step that above-described embodiment method carries is to come the hardware that instruction is relevant to complete by program, described program can be stored in a kind of computer-readable recording medium, this program, when carrying out, comprises step of embodiment of the method one or a combination set of.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing module, can be also that the independent physics of unit exists, and also can be integrated in a module two or more unit.Above-mentioned integrated module both can adopt the form of hardware to realize, and also can adopt the form of software function module to realize.If described integrated module usings that the form of software function module realizes and during as production marketing independently or use, also can be stored in a computer read/write memory medium.
The above-mentioned storage medium of mentioning can be ROM (read-only memory), disk or CD etc.Although illustrated and described embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, and those of ordinary skill in the art can change above-described embodiment within the scope of the invention, modification, replacement and modification.

Claims (17)

1. a method for cleaning for terminal document, is characterized in that, comprising:
Receive cleaning instruction, according to described cleaning instruction, obtain the installation kit of the application program of described terminal existence;
Extract and preserve the characteristic information of described installation kit, wherein, the storage space that described characteristic information takies is less than the storage space that described installation kit takies; And
On querying server, whether preserve the installation kit of described application program, if preserve the installation kit of described application program on described server, show and delete information, and the installation kit of described application program is deleted in the operation of carrying out according to user.
2. method according to claim 1, is characterized in that, after whether preserving the installation kit of described application program, also comprises on described querying server:
If do not preserve the installation kit of described application program on described server, to described server, upload the installation kit of described application program, so that described server is preserved the installation kit of described application program.
3. method according to claim 1 and 2, is characterized in that, when the installation kit of the described application program of described deletion, also comprises:
Generate the mark corresponding with the installation kit of deleted application program, for user, trigger the installation kit that described mark regains corresponding application program.
4. method according to claim 3, is characterized in that, after the described generation mark corresponding with the installation kit of deleted application program, also comprises:
Receive first trigger request of user to described mark;
According to described the first trigger request and described characteristic information, to described server, send installation kit and obtain request, receive and preserve the installation kit of the corresponding application program that described server returns; And
Receive second trigger request of user to the installation kit of described corresponding application program, and according to described the second trigger request, reinstall the installation kit of corresponding application program.
5. method according to claim 3, is characterized in that, also comprises:
Set up and preserve the corresponding relation of the installation kit of described characteristic information and described application program.
6. method according to claim 5, is characterized in that, after the described generation mark corresponding with the installation kit of deleted application program, also comprises:
Receive first trigger request of user to described mark;
According to the described corresponding relation of described the first trigger request and foundation, to described server, send installation kit and obtain request, receive and preserve the installation kit of the corresponding application program that described server returns; And
Receive second trigger request of user to the installation kit of described corresponding application program, and according to described the second trigger request, reinstall the installation kit of corresponding application program.
7. method according to claim 6, is characterized in that, the described installation kit that obtains the application program of described terminal existence according to described cleaning instruction, comprising:
By different aforementioned sources, obtain the installation kit of the corresponding version of described application program.
8. according to the method described in the arbitrary claim of claim 1-7, it is characterized in that, the characteristic information of described installation kit comprises one or more in the title of described installation kit, version number, size and MD5.
9. a cleaning plant for terminal document, is characterized in that, comprising:
Acquisition module, for receiving cleaning instruction, obtains the installation kit of the application program of described terminal existence according to described cleaning instruction;
The first processing module, for extracting and preserve the characteristic information of described installation kit, wherein, the storage space that described characteristic information takies is less than the storage space that described installation kit takies; And
The second processing module, for whether preserving the installation kit of described application program on querying server, if preserve the installation kit of described application program on described server, show and delete information, and the installation kit of described application program is deleted in the operation of carrying out according to user.
10. device according to claim 9, is characterized in that, also comprises:
Upper transmission module, for whether preserve the installation kit of described application program on described the second processing module querying server after, if do not preserve the installation kit of described application program on described server, to described server, upload the installation kit of described application program, so that described server is preserved the installation kit of described application program.
11. according to the device described in claim 9 or 10, it is characterized in that, also comprises:
Generation module, for when described the second processing module is deleted the installation kit of described application program, generates the mark corresponding with the installation kit of deleted application program, for user, triggers the installation kit that described mark regains corresponding application program.
12. devices according to claim 11, is characterized in that, also comprise:
The 3rd processing module, for after described generation module generates the mark corresponding with the installation kit of deleted application program, receives first trigger request of user to described mark; According to described the first trigger request and described characteristic information, to described server, send installation kit and obtain request, receive and preserve the installation kit of the corresponding application program that described server returns; And receive second trigger request of user to the installation kit of described corresponding application program, and according to described the second trigger request, reinstall the installation kit of corresponding application program.
13. devices according to claim 11, is characterized in that, also comprise:
Preserve module, for setting up and preserve the corresponding relation of the installation kit of described characteristic information and described application program.
14. devices according to claim 13, is characterized in that, also comprise:
The 4th processing module, for after described generation module generates the mark corresponding with the installation kit of deleted application program, receives first trigger request of user to described mark; According to the described corresponding relation of described the first trigger request and foundation, to described server, send installation kit and obtain request, receive and preserve the installation kit of the corresponding application program that described server returns; And receive second trigger request of user to the installation kit of described corresponding application program, and according to described the second trigger request, reinstall the installation kit of corresponding application program.
15. devices according to claim 14, is characterized in that, described acquisition module, specifically for:
By different aforementioned sources, obtain the installation kit of the corresponding version of described application program.
16. according to the device described in the arbitrary claim of claim 9-15, it is characterized in that, the characteristic information of described installation kit comprises one or more in the title of described installation kit, version number, size and MD5.
17. 1 kinds of terminals, described terminal comprises housing, processor, storer, circuit board and power circuit, and wherein, described circuit board is placed in the interior volume that described housing surrounds, and described processor and described storer are arranged on described circuit board; Described power circuit, is used to each circuit or the device power supply of described mobile terminal; Described storer is for stores executable programs code; Described processor moves the program corresponding with described executable program code by reading the executable program code of storing in described storer, for carrying out following steps:
Receive cleaning instruction, according to described cleaning instruction, obtain the installation kit of the application program of described terminal existence;
Extract and preserve the characteristic information of described installation kit, wherein, the storage space that described characteristic information takies is less than the storage space that described installation kit takies; And
On querying server, whether preserve the installation kit of described application program, if preserve the installation kit of described application program on described server, show and delete information, and the installation kit of described application program is deleted in the operation of carrying out according to user.
CN201410433004.9A 2014-08-28 2014-08-28 Terminal file cleaning method and device and terminal Expired - Fee Related CN104182532B (en)

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CN201410433004.9A CN104182532B (en) 2014-08-28 2014-08-28 Terminal file cleaning method and device and terminal
US15/506,706 US10409773B2 (en) 2014-08-28 2015-08-18 Method and device for cleaning up terminal resource and terminal
PCT/CN2015/087401 WO2016029807A1 (en) 2014-08-28 2015-08-18 Cleanup method and device for terminal resource and terminal

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