CN114168546A - File library construction method and system, mobile terminal and computer storage medium - Google Patents

Abstract

The file library construction method comprises the steps that terminal equipment obtains a storage path of a file meeting a preset rule in a local storage space or a local area network storage space through a scanning algorithm, and stores the path into a local database of the terminal equipment; the terminal equipment acquires the file in the file storage path, analyzes file name information or file fingerprint information of the file, downloads matched file information on the network through the file name information or the file fingerprint information, and stores the file information in a local database. The invention also discloses a system and a mobile terminal computer storage medium. According to the file in the local storage space or the local area network storage space, the file name information or the file fingerprint information is intelligently identified, then the related file information is downloaded on the network, and finally the file is displayed to the user in a mode of combining pictures and texts.

Description

File library construction method and system, mobile terminal and computer storage medium

Technical Field

The present invention relates to the field of information technologies, and in particular, to a method and a system for constructing a file library, a mobile terminal, and a computer storage medium.

Background

In the current search technology, in the search process for file information, such as multimedia files, picture files, and even software package files, information matching is often performed after online search is performed on the basis of files existing in the search software. For the files stored in the local device, the general information matching is also based on the files existing in the local device in the search software to perform online information matching, and in this case, only the files in a specific local directory are subjected to online matching. In the prior art, a specific directory local to a device is usually scanned, and all target files need to be copied into the directory, so that the operation is complicated and inconvenient.

In the prior art, the search software does not scan the local area network or the external device when the local area network or the external device is not used. Therefore, how to realize intelligent scanning of files, and realize intelligent scanning of the whole local area network and external equipment, and improve the information matching rate is a problem which needs to be solved urgently at present.

Disclosure of Invention

The invention mainly solves the technical problem of providing a method, a system and a mobile terminal for constructing a file library

Terminal and computer storage medium capable of implementing intelligence to local storage space or local network storage space

Scanning and information matching, in particular the main function of which is to scan for sharing in a local or local area network

The files are searched and downloaded by the network to match the corresponding information, and the information is simplified,

the beautiful mode is shown, thereby improving the use experience.

In a first aspect, an embodiment of the present application provides a file library construction method, which is applied to a terminal device side.

The method comprises the following steps: the terminal equipment obtains the local storage space or the local network storage space through the scanning algorithm

Storing the storage path of the file meeting the preset rule, and storing the path into a local database of the terminal equipment;

terminal equipment acquires a file in a file storage path and analyzes file name information or file fingerprint of the file

Information, downloading the matched file information on the network through file name information or file fingerprint information, and

and saving the file information to a local database.

For two identical files, user 1 named A1, user 2 named A2,

however, the file fingerprints of A1 and A2 are the same, and it is possible that a user does not have the name given to a file

Has definite semantic information, but can be interconnected by screening the file fingerprint information of the file

And downloading the related information of the files with the same file fingerprints on the network. This can improve the matching rate of the files,

if the file is directly stored in the database with the original file name, the generated database is chaotic,

Are chaotic and are also prone to duplicate files.

In the method of the first aspect, the terminal device may be a notebook computer for direct operation by the user

Brain or ordinary desktop computer equipment, or graphic workstation and audio for providing music on demand services

Music server, or intelligent wearable device, intelligent television and other types of media player and terminal equipment

The interconnection mode with the network includes a wired connection mode and a wireless connection mode. The method is not limited in application

The limit of the preparation type is that the use is wider and the adaptability is stronger.

With reference to the first aspect, the local storage space may be a memory of the terminal device, or may be a memory of the terminal device

External USB flash disk, mobile hard disk and other mobile storage devices; the storage space of the local area network can be connected to

And other network devices in the local area network, such as computers, mobile phones and other devices.

With reference to the first aspect, the file information is saved in the local database, or saved to a designated location

For example in a local area network database.

The file may include audio and/or video playback information, such as movies, television shows, music shows, songs

Songs, etc., such as files with the suffix of the file type of.mp 3/. MP4, etc. It is also possible to display information in a flat manner,

e.g., pictures, photographs, etc., such as files of the type JPG/. PNG, etc., suffixed. And computer program

Order installation information, for example software installation programs for general computer equipment, such as files with a suffix of the file type. exe, or software installation programs for mobile intelligent terminal equipment, such as files of the file type

The suffix is the file of apk.

With reference to the first aspect, a music library construction method is applied to a media player and a media player system

Obtaining the media player local storage space or the local area network storage space meeting the preset rule by the overscan algorithm

And saving the path to a local database of the media player, the media

The player obtains the music file in the music file storage path and analyzes the file name information of the music file or

Fingerprint information of music file, and music file name information or music file fingerprint information in network

And uploading and downloading the matched music file information, and storing the music file information to a local database.

The music file information is, for example: the music-type file information may be a tone associated therewith

Music information, artist information, album information, etc., and may include other music related information, such as audio

Sampling rate, format, etc. of the music. When the network does not have complete various information, the information can be selectively stored

One or more of the above file information, e.g. text introduction information for music-type files only

Then only this information needs to be saved. Therefore, the matching of the local file and the network file information can be effectively improved

The matching degree is downloaded without requiring the existence of fully matched information, and only the existence of partially matched information

And (6) downloading.

With reference to the first aspect, a music library system comprises a media player connected to a network, a local player

The storage space is connected with the media player, the local area network storage space is connected with the media player through the local area network,

the media player is provided with a music library construction module which is used for local storage space or local area network

Scanning the music files in the storage space according with the preset rule, constructing a music library, and packaging the music library

Including other data associated with the music file.

In connection with the first aspect, the library of documents may be one of a music library, a picture library, a video library, a software library, or the like

Or any combination of these, which are a subset of the library of documents.

For example: a combination of 'picture + music + video' or 'music + video' may form a media library,

the media library thus constructed is also a subset of the file library.

With reference to the first aspect, in some embodiments, the method further comprises the steps of: updating terminal equipment and notebook

Recording information of the connection state of the local storage space or the local area network storage space, and associating the storage path with the identifier information of the local storage space or the local area network storage space by the terminal equipment;

when the local storage space or the local network storage space is in an on-line state, all the local storage spaces and the local network storage space are empty

Files related to the storage space of the local area network are set to be visible;

when the local storage space or the local network storage space is in an off-line state, all the local storage spaces and the local network storage space are empty

Files related to the storage space of the local area network are set to be invisible;

when the path of the local storage space or the local network storage space is changed, the terminal equipment changes

And the later identification information is matched with the storage path of the file again.

In connection with the first aspect, when the terminal device is connected to the local storage space or the local network storage space,

the terminal equipment records the identification of the local storage space or the local network storage space and stores the identification to

File storage path in local database of terminal equipment and with local storage space or local network storage space

The paths are correlated. When the local storage space is a removable storage device connected to the terminal device, the terminal

Recording unique identifier UUID of the device for identifying the removable storage device into a local database, and associating the UUID with the removable storage device

The file storage paths in the dynamic storage device are associated. When the removable storage device is detached from the terminal device,

all files associated with the UUID will not be displayed to the user; when the removable storage device is re-associated with

When the terminal equipment is connected, all files associated with the UUID are displayed for the user again. Thereby lifting

The efficiency of updating and maintaining the file library is improved, the time cost is reduced, and repeated scanning is avoided.

The local storage space or local area network storage space connected with the terminal equipment can be 0, 1 or

Multiple and different states at different points in time, which requires a modification of the constructed library

And (4) new and maintenance. This puts a demand on the efficiency of the updated maintenance. Suppose a mobile hard disk passes USB3.0

The mobile hard disk is accessed to the terminal equipment, 1000 songs are stored in the mobile hard disk, and if the mobile hard disk is pulled out

Later, if the music library is not updated in time, the music library is invalid, the experience for the user is very poor, and if the music library is not updated in time, the music library is not updated in time

After the second access, the mobile hard disk is scanned again to obtain the music type files in the disk

The efficiency is too low and a large amount of hard disk IO resources are used up. The invention is realized by adding local storage space or

The state of the storage space of the local area network is judged, so that the maintenance efficiency of the music library is improved.

One can imagine an extreme case where a certain storage device is frequently online and offline, if at all

The storage device is scanned again on the whole disk, and the storage device is off-line after scanning is possibly finished, but the method of the invention can realize that the file is displayed to the user when the storage device is on-line, and the file is displayed to the user when the storage device is off-line

Shielding, when the file in the storage device is updated, only incremental updating is needed to be carried out on the database,

thereby improving efficiency.

In connection with the first aspect, the path of the local storage space or the local network storage space is changed

There are mainly two cases, one, where the local storage space or the local network storage space is disconnected from the terminal device,

secondly, the network location path of the local storage space or the local network storage space is modified. In both cases

In case, the terminal device saves the path of each file to its local database in advance, once the path is

The path is changed, the local database re-matches the original file path with the changed file path,

to update the path information and at the same time the terminal device will send a prompt for a path update to the user, which will be sent

Thus ensuring the original information to be used continuously, reducing the times of repeatedly downloading the file information and improving

And (4) matching efficiency.

With reference to the first aspect, in some embodiments, the method further comprises a sub-step of smart scanning: terminal device

When the local storage space or the local network storage space is scanned, the files in the directory are entered one by one

Line judgment; if the file conforms to the preset rule, acquiring a storage path of the file; in the case of a folder, the folder is,

continuously scanning the inside of the folder, and circularly scanning; when scanning, the terminal device stores the blank to the local memory

The inter-or local area network storage space provides the required security authentication information. Terminal equipment in scanning directory

When the file is stored, all files in the storage path of the file are identified and judged one by one, if the file is the file

A file of a preset format, or a file that is a known audio and/or video, picture, photograph or software file,

judging that the file belongs to the file to be identified, if the identified file is a folder, continuing to scan the file

And e, circularly scanning in a folder mode. This scanning will ensure that as many target documents as possible can be identified,

the target file can be accurately and comprehensively marked.

With reference to the first aspect, in some embodiments, the terminal device passes file name information of the file or

Before the file fingerprint information is downloaded on the network, the file fingerprint information can be inquired in advance in a local database

Whether the piece information has been downloaded. When the files in the terminal equipment are subjected to network information matching for a plurality of times, excluding

A file matched with the file information is very necessary. Avoids repeated matching, saves the scanning time,

the matching efficiency is improved.

In combination with the first aspect, in some embodiments, the file satisfying the preset rule is one or more of

Combinations of species: music type files, video type files, picture type files, software package type files.

With reference to the first aspect, in some embodiments, the terminal device obtains the file in the file storage path

And multi-thread acquisition is adopted. The file acquisition efficiency is improved.

In a second aspect, the present application provides a system implemented by a document library construction method. Is a system

The system comprises a terminal device interconnected with a network; local storage space connected with terminal equipment

Connecting; the local area network storage space is connected with the terminal equipment through a local area network; wherein,

the terminal equipment is provided with a file library construction module which stores a local storage space or a local area network

Scanning files in the storage space according with preset rules, and constructing a file library; the document library also comprises the documents

Other data associated with the piece.

In the system implementing the second aspect, the terminal device is preferably a pre-installed system, such as an android system, including but not limited to

The android system is limited, and the system can also be an IOS system, a microsoft system, a hong meng system and the like, which are not described herein.

In some embodiments, in combination with the second aspect, the terminal device accesses files of the storage space of the local area network

And carries an access password. So as to ensure that the file folder of the storage space of the local area network can be accessed every time, thereby improving the access

Asking for efficiency.

In a third aspect, the present application provides a computer storage medium storing an executable program, the executable program

The technical scheme has the following technical effects: the present application is based on locally stored documents, in particular books

Local storage space, e.g. removable storage device, and/or files, smart identification documents in local network storage space

Downloading related file information on the network after the file name information or the file fingerprint information, and finally, downloading the file information

The mode of picture and text is shown to users, compared with other prior art, the application has more intelligent file scanning

The method has the advantages of capability, multiple supporting devices and higher matching rate.

Drawings

FIG. 1 is a schematic flow diagram of an embodiment of the process of the present invention;

FIG. 2 is a schematic block diagram of an embodiment of the system of the present invention; when the program is executed by the processor, the matching method of the file information is realized.

Description of the drawings:

a terminal device 10; a local storage space 20; a local area network storage space 30; a mobile phone 21; mobile hard

A disc 22; a computer 23;

the objects, features, and advantages of the present invention will become further apparent from the following detailed description of the preferred embodiments, when read in conjunction with the accompanying drawings

And (4) explanation.

Detailed Description

To further explain the technical contents of the present invention, the following description is made with reference to the accompanying drawings. All in one

In the meantime, it should be noted that the contents and technical features of the technical solutions according to the present invention do not conflict with each other

In the case of the above, they may be used in combination with each other.

The technical terms related to the invention are specifically explained as follows:

in the present invention, the terms "first" and "second" do not denote any order or sequence, nor do they denote any order

The use of specific locations is for distinction only.

Referring to fig. 1 and 2, fig. 1 is a schematic flow chart of an embodiment of the method of the present invention, and fig. 2 is a schematic flow chart of the method of the present invention

The invention discloses a structural schematic diagram of a system implementation mode. The present embodiment provides a method for constructing a document library, which

The method comprises the following steps:

s101: the terminal device 10 obtains the local storage space or the local network storage space through the scanning algorithm

And storing the storage path of the file meeting the preset rule into a local database of the terminal equipment.

Wherein, the existing terminal equipment 10, the local storage space 20 and the local network storage space 30 are arranged in

The stored file is scanned by a scanning algorithm and the path is stored in local data of the terminal equipment

In the library, the file is preferably music type file, and can also be video type file and picture type file

Piece, package type file. The local storage space can be a memory carried by the terminal equipment or a memory carried by the terminal equipment

A removable storage device such as an external USB flash disk and a removable hard disk 22; the storage space of the local area network can be connected

And other network devices connected to the local area network, such as a computer 23, a mobile phone 21 and the like.

S102: the terminal equipment acquires the file in the file storage path and analyzes the file name information of the file or

And downloading the matched file information on the network through the file name information or the file fingerprint information, and storing the file information into a local database.

In one embodiment, the file name information is a file name or file characteristic information

When the file is a music type file, the file name of the scanned music type file is intelligently analyzed,

the real music name of the music type file is intelligently matched through the file name, and the real music name is used

Downloading music information, artist information, album information, and lyric information to a local number on a network by an end device

In a database. Other information, such as sampling rate, format, etc. may also be included

Or a plurality thereof. When the file is a picture type file, for example, the picture name or other characteristic information can be used in the network

Uploading or downloading picture information associated with picture files, e.g. photo albums by a certain artist making pictures

The library is convenient for a user to browse pictures or photos of a certain artist.

In one embodiment, the file name information or file fingerprint information is freely organized for the user

After the file is edited (the file fingerprint information may be MD5 value, hash value, etc.), the file is edited

Before searching the music type file information on the network, the music type file name can be processed to find out

The information of music name, artist and the like in the file name is only required to be successfully found out

Name and artist, the success of matching after web search can be very great, and finding file names is therefore an improvement

The key to the matching efficiency. Since each person named a music type file has different habits, it is used for fixing

The definite success rate of analyzing the file name by the fixed naming rule is very low, thereby providing the free collocation for the user

Naming rules for names, which are then used to parse file names, thus finding music from the file names

The probability of the exact name of the type file is greatly improved.

In one embodiment, the connection between the terminal equipment and the local storage space or the local network storage space is updated

Receiving the recorded information of state, the terminal device will store the path and the local storage space or the local network storage space

Is associated with the identifier information of (1). Because the removable storage device can be plugged and unplugged, whether the removable storage device needs to be plugged or not after each plugging

To scan again, the terminal device needs to make a decision to avoid re-scanning the scanned removable storage device

And (4) secondary scanning. E.g. music relating to the removable storage device when it is removed

The type file cannot be played, so that the type file does not need to be continuously displayed in a file library; when the equipment is again

When accessing, the scanned music type file should be displayed in time.

When the local storage space or the local area network storage space is in an online state, setting all files related to the local storage space or the local area network storage space to be visible; when local storage space or local area network storage

All files associated with the local storage space or the local network storage space when the space is in an off-line state

Set to invisible; when the path of the local storage space or the local network storage space changes, the terminal device

And re-matching the changed identification information with the storage path of the file. Through the steps, the local storage is realized

The storage space or the local area network storage space is connected or disconnected with the terminal equipment as long as

The files in the file can be scanned and connected again, and the files in the file can be connected with the local data of the terminal equipment

The libraries are matched immediately, repeated scanning of files is not needed, time cost is reduced, and repeated scanning is avoided.

Specifically, the terminal device can be connected with different local storage spaces, because the local storage spaces

Can be plugged at any time, so that each device needs to be marked with a unique identifier and the identifier is marked

Storing the file into a local database and simultaneously storing the file into a local storage space or a local network storage space

The path is associated, and the identification can be verified and the relative relation with the identification can be found when the local storage space is accessed next time

The data can be used for solving the data synchronization problem of the equipment and detecting the local storage space or the local area network storage

And the availability of the space is not related to the file storage path if the space is not available.

In the prior art, a standard removable storage device has a unique identifier when leaving factory

UUID which can be found by "blkid" under the command line, and by applying the principle, the UUID can be found

And easily acquiring the UUID of the removable storage device.

When the removable storage device (local storage space) is accessed, the terminal device stores the removable storage device

Storing the path, UUID, volume label and other information of the equipment into the database of the terminal equipment, and scanning by the terminal equipment

Number of terminal equipment storing scanned music type file relative information when the storage equipment is removable

Database ID, and cut off the path of the music type file, and save part of the path.

When the removable storage device is removed, all music type files are checked, of which

When the device id in the self-owned information is equal to the database id of the terminal device, the music type is determined

Files are removed from the list so that the music type files associated with the removed removable storage device are all of the same

Are no longer shown.

When the scanned removable storage device storing the music type file is accessed again, it is checked

If the mobile storage device information which is the same as the UUID of the accessed mobile storage device is found, the mobile storage device information is updated

The path of the storage device information and all database ids associated with this removable storage device information

The associated music type file is displayed so that when the scanned file is stored with the music type file

When the removable storage device is accessed again, the music type files associated with it are all displayed in a list.

Take the construction of a music library as an example. UUID value of certain movable storage equipment is

1b181cff-76ad-88bd-48fd-b60af580912c, there is a folder under the root directory of the disk

FileA, wherein the FileA is internally provided with a subfolder FileB which is internally provided with a subfolder FileC

Mp3, the file fingerprint of which is

17a5c2e34e60a9d1093bd06af0882c9f, assuming that only the removable storage device currently has access to

This document.

When the mobile storage device is accessed to the terminal device, the terminal device fingerprints the file

17a5c2e34e60a9d1093bd06af0882c9f，

Stored in a database record with ID 1b181cff-76ad-88bd-48fd-b60af580912c, and

and the ID of the relative path FileA \ FileB \ FileC \ abc of the file is stored in the database

1b181cff-76ad-88bd-48fd-b60af580912 c.

When the removable storage device is removed, the UUID value can not be found to be

1b181cff-76ad-88bd-48fd-b60af580912c, the database is populated with the device

The related data is shielded, and the information can be deleted or shielded during specific implementation, if the related data is shielded

The information is selected to be shielded, so that the existing data can be conveniently utilized when the mobile storage device is accessed again.

When the scanned removable storage device storing the music type file (UUID is

1b181cff-76ad-88bd-48fd-b60af580912 c) is accessed again, the files related to the device are accessed again

Can be displayed. This ensures high availability of data and avoids users looking up a music class

Type files, but the removable storage device has been removed and the music type file cannot be read.

In some embodiments, the local area network storage space is a connection between the terminal device and the local area network storage space

The method is a local area network shared file system based on an SMB/NFS protocol. The storage space of the local area network can also adopt the method

His sharing protocol, by its nature, is resource sharing within the local area network. Unlike local removable storage devices, the shared devices in the storage space of a local area network do not have unique identifiers and it is often desirable to detect that a shared device is

And no, available. The sharing device and each file therein have a corresponding path, and typically

This path does not change and therefore the path of the shared device can be taken as the identity of each shared device.

After selecting the storage space of the local area network, storing the path and the verification information of each sharing device to the terminal

In a database of the device, the process of scanning and storing music-type files and the external removable storage device

Similarly, no further description is provided herein. The storage space of the local area network is greatly influenced by the network and is along with IP or

The path changes due to changes in the file system in the server, so that the saved local area network is checked frequently

And if the path data of the storage space is valid, reminding or deleting in time.

In some embodiments, the terminal device fetches the file in the file storage path using multi-thread fetching,

the file acquisition efficiency is improved.

In some embodiments, the method further comprises the sub-step of smart scanning: terminal equipment is storing null to local

Judging the files in the directory one by one when scanning the storage space of the local area network; if text

If the file conforms to the preset rule, acquiring a storage path of the file; if the document is a folder, continuing to scan the document

Circularly scanning inside the part clamp; when scanning, the terminal device stores the data into the local storage space or the local area network

The storage space provides the required security authentication information.

For example, when the terminal device acquires the file, the terminal device identifies the file format according to the file

And presetting the format, and judging whether the file belongs to the file to be identified. According to some of the existing file formats,

multimedia files such as MP3/. MP4 with suffix, picture files such as JPG/. PNG with suffix, and the like

Program files for exe, handset application files for apk suffix, etc., e.g., files having known tones

Determining that the file belongs to the music type file if the file is a folder, and continuing to use the file if the file is a folder

Scanning the inside of the folder, screening appropriate target files for marking and recording, and improving the file identification accuracy

And (5) accuracy.

It is noted that the terminal device carries the access password when accessing the file of the local area network device.

The intelligent scanning of the file types mainly comprises the following steps:

1. scanning of local storage space:

the music type file scanning mode is that the files in the directory are listed one by one to be judged, and if the files are files, the files with known music format suffix names are filtered out; if the folder is a paper folder, the handle

The file list in the folder is searched, and all files are scanned out through recursion.

2. Scanning the storage space of the local area network:

the scanning of the storage space of the local area network is basically the same as the scanning of the local storage space except for the text

The manner of the piece. It should be noted that the storage space of the LAN has an access password, so that the scanning is performed

If the password is carried, otherwise, the password cannot be accessed.

3. Full disk scanning and specific directory scanning

Because there are many files in the storage space of the local area network, the full-disk scanning will spend a lot of time

While the user's music type files are typically stored in a particular directory organization, a directory scan is specified

Is necessary. Specific directory scan and full disk scan except for path difference and data saving

Except for the difference, the others are the same and will not be described herein.

4. Efficiency of scanning

The efficiency of the scanning is also a manifestation of the user experience. The implementation of the scanning is relatively simple, in order to

The efficiency is improved, and the solution can be realized by a multithreading method. Parallel and serial processing is required when multiple threads are used, which

A thread lock is added. The scanning of each thread can be run simultaneously, and the scanning is checked after the scanning is finished

Not all threads are scanned, and one thread must pass here. Record first during scanning

The total number of scanning threads is reduced by one after each scanning thread finishes scanning, and when the total number is reduced to be

Zero indicates that all scan threads have finished.

In some embodiments, the terminal device is configured to determine the file name information or the file fingerprint information of the file

Before downloading the file information on the network, whether the file information is downloaded or not needs to be inquired in a local database.

Searching for information of music type files from the web requires that music information, artist information, album information all be transmitted

Downloading to local places, wherein some pictures are large and downloading is slow, which causes that searching music information is very consumed

Then (c) is performed. The time-consuming method is reduced by not searching on the network if the music type file has been searched

Instead, the locally stored information is used directly. When matching music type files, the terminal device is checked first

The database has the information of the music type file, if yes, the id of the music type file information is inquired in the database by direct linking, if not, the database is searched on the network

Searching, storing the information in the database of the terminal equipment, generating a unique id, and selecting the music type

The information of the file is directly linked to the id, so that the data reuse is easily realized.

In some embodiments, when the terminal device is connected to a local storage space or a local network storage space,

the terminal equipment detects whether the file storage path is correct or not, and prompts when the file storage path is changed

And the user updates the path information and informs the local database to re-match the updated path information with the file information.

In combination with the first aspect, in some embodiments, the local storage space includes a local storage space implemented with the terminal device

A wire and/or wireless connection device, a local storage space can be connected with the removable storage device through a data wire,

The intelligent terminal can be connected with the terminal equipment through wifi, Bluetooth or other wireless networks

Removable storage devices, intelligent terminals, etc., the local storage space type is not described herein. Local area network storage

Storage space refers primarily to other computer storage devices within the local area network.

In a second aspect, the present application provides a system, implemented by a method for constructing a document library, comprising a web server

Network interconnected terminal devices; the local storage space is connected with the terminal equipment; office

The local area network storage space is connected with the terminal equipment through a local area network; wherein, finally

The end equipment is provided with a file library construction module which stores the local storage space or the local area network

Scanning files meeting preset rules in the space, and constructing a file library; the document library further comprises

Other data associated with the file.

When the file is a music type file, a music library is constructed by the file, and the music library comprises specific files

Music genre file of (1), music information associated with a particular music genre file, artist information, and music information,

Album information.

When the file is a photo type file, a photo library is constructed therefrom, such as a photo of an artist

And the manufactured picture library is convenient for a user to browse a certain artist picture or photo file.

It can also be used to build software libraries, e.g. to aggregate downloaded software package type files into one software

And the software library is convenient for maintaining various software packages and has the advantage of saving the outlet bandwidth for enterprises.

In some embodiments, the terminal device preassembly system is an android system. The android system is a preferred system of the application, one android device can be connected with different mobile storage devices for use and connection

Is convenient and easy to operate.

The technical solution of the present invention is essentially or contributes to the prior art or the technology thereof

All or part of the scheme may be embodied in the form of a software product, which stores a computer software product

In a storage medium, instructions are included for causing a computer device (which may be a personal computer)

Machine, server, network device, etc.) or processor (processor) to implement embodiments of the invention

All or a portion of the steps of the method described. And the aforementioned storage medium includes: u disk, mobile hard disk and read-only disk

Memory (ROM), Random Access Memory (RAM)

Memory), magnetic or optical disks, or other various media that can store program code.

In summary, the technical scheme of the application realizes the storage space of the local storage space or the local area network

Can intelligently identify the file name and the accurate name matched with the file name

The title searches file information through network, and finally presents the file information to users in a mode of combining pictures and texts, so that the users can listen to the file information

The music player can see more abundant information during music, and compared with other similar technology applications, the music player has the advantages that

The technical scheme has the advantages of more intelligent scanning, more supporting equipment and higher matching rate.

The above description is only an embodiment of the present invention, and is not intended to limit the scope of the present invention

The invention is used for carrying out equivalent structure or equivalent process transformation, directly or indirectly, by utilizing the contents of the specification and the attached drawings

Indirect application is used in other related technical fields, and the same is included in the protection scope of the invention.

Claims (10)

1. A file library construction method is applied to a terminal device side, and is characterized by comprising the following steps:

the terminal equipment acquires a storage path of a file meeting a preset rule in a local storage space or a local network storage space through a scanning algorithm, and stores the path into a local database of the terminal equipment;

the terminal equipment acquires the file in the file storage path, analyzes file name information or file fingerprint information of the file, downloads matched file information on the network through the file name information or the file fingerprint information, and stores the file information in the local database.

2. The method of constructing a document library according to claim 1, further comprising the steps of:

updating the record information of the connection state of the terminal equipment and the local storage space or the local area network storage space, wherein the terminal equipment associates the storage path with the identifier information of the local storage space or the local area network storage space;

when the local storage space or the local area network storage space is in an online state, setting all files related to the local storage space or the local area network storage space to be visible;

when the local storage space or the local area network storage space is in an off-line state, setting all files related to the local storage space or the local area network storage space to be invisible;

when the path of the local storage space or the local network storage space is changed, the terminal equipment re-matches the changed identification information with the storage path of the file.

3. The document library construction method according to claim 1, further comprising a sub-step of intelligent scanning:

when the terminal equipment scans the local storage space or the local area network storage space, judging the files in the directory one by one; if the file conforms to the preset rule, acquiring a storage path of the file; if the folder is the file folder, continuing to scan the inside of the file folder, and circularly scanning; when scanning, the terminal equipment provides required security authentication information to the local storage space or the local network storage space.

4. The method of claim 1, wherein before the terminal device downloads file information over a network through file name information or file fingerprint information of the file, the method further comprises:

and inquiring whether the file information is downloaded in a local database.

5. The method for constructing a document library according to claim 1, wherein the document satisfying the preset rules is one or more of the following combinations: music type files, video type files, picture type files, software package type files.

6. The method according to claim 1, wherein the terminal device acquires the file in the file storage path by multi-thread acquisition.

7. A system, characterized by being implemented by the document library construction method of any one of claims 1 to 6, comprising:

a terminal device interconnected with a network;

the local storage space is connected with the terminal equipment;

the local area network storage space is connected with the terminal equipment through a local area network;

the terminal equipment is provided with a file library construction module, and the file library construction module scans files meeting preset rules in a local storage space or a local area network storage space and constructs a file library; the library of files also includes other data associated with the files.

8. The method for constructing the document library according to claim 7, wherein the terminal device preassembly system is an android system.

9. A mobile terminal, characterized in that the mobile terminal comprises a processor, a memory and a communication bus;

the communication bus is used for realizing connection communication between the processor and the memory;

the processor is configured to execute a library building program stored in the memory to implement the steps of the library building method of any one of claims 1 to 6.

10. A computer storage medium, characterized in that an executable program is stored, which when executed by a processor, implements the file library construction method according to any one of claims 1 to 6.

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