CN110321332A - Multimedia file restoration methods, device, terminal and storage medium - Google Patents
Multimedia file restoration methods, device, terminal and storage medium Download PDFInfo
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- CN110321332A CN110321332A CN201910612008.6A CN201910612008A CN110321332A CN 110321332 A CN110321332 A CN 110321332A CN 201910612008 A CN201910612008 A CN 201910612008A CN 110321332 A CN110321332 A CN 110321332A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/10—File systems; File servers
- G06F16/16—File or folder operations, e.g. details of user interfaces specifically adapted to file systems
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/10—File systems; File servers
- G06F16/18—File system types
- G06F16/182—Distributed file systems
- G06F16/1824—Distributed file systems implemented using Network-attached Storage [NAS] architecture
- G06F16/183—Provision of network file services by network file servers, e.g. by using NFS, CIFS
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/10—File systems; File servers
- G06F16/18—File system types
- G06F16/1873—Versioning file systems, temporal file systems, e.g. file system supporting different historic versions of files
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Abstract
The present disclosure discloses a kind of multimedia file restoration methods, device, terminal and storage mediums, it is related to Internet technical field, method includes: to obtain the first version mark of the corresponding first multimedia list of collection label, and the second edition mark of the corresponding second multimedia list of collection label is obtained from server;When first version mark is identical with second edition mark, the first list information of the first multimedia list is obtained, and the second list information of the second multimedia list is obtained from server;When first list information and second list information difference, from the multimedia file for restoring to have collected in collection label in server.In the disclosure, the version identifier of the multimedia list stored in terminal and server is not only compared, also comparison list information, even if version identifier is identical in this way, but when list information difference, also reliability can be improved from the multimedia file for restoring to have collected in collection label in server.
Description
Technical field
This disclosure relates to Internet technical field, in particular to a kind of multimedia file restoration methods, device, terminal and deposit
Storage media.
Background technique
With the development of internet technology, the function of applications client is stronger and stronger in terminal.For example, the sound in terminal
Happy applications client can not only play song online, additionally it is possible to collect song, the song for facilitating user's follow-up play to collect.
It include in the song list to guarantee that the reliability for the song collected, terminal can generate song list based on the song collected
The song is singly synchronized in the corresponding server of music application client by the information such as the song title of the song of collection, subsequent to work as
When the song locally collected is lost, terminal can be based on the song list, restore the song collected from server.
Currently, server is that the song list generates a version number (in order to just when the song is singly synchronized to server by terminal
In differentiation, which is known as first version number), which is handed down to terminal, terminal is by the first version number
It is stored in local.When terminal starts the music application, version of the terminal from the song list stored in acquisition server in server
This number (version number is known as the second edition number), determine whether the first version number is consistent with the second edition number;When inconsistent
When, from all songs obtained in the song list in server, the local song collected is replaced with into all songs in the song list
It is bent.
Since the relevant technologies only compare version number, and when the song locally collected is lost, but sing single version number
When not changing, in such situation, terminal can't restore song from server, namely can not restore to have collected
Song leads to the poor reliability restored.
Summary of the invention
The embodiment of the present disclosure provides multimedia file restoration methods, device, terminal and storage medium, is able to solve more matchmakers
The problem of body file access pattern poor reliability.The technical solution is as follows:
On the one hand, the embodiment of the present disclosure provides a kind of multimedia file restoration methods, which comprises
The first version mark of the corresponding first multimedia list of collection label is obtained, and from server described in acquisition
Collect the second edition mark of the corresponding second multimedia list of label;
When first version mark is identical with second edition mark, the of acquisition the first multimedia list
One list information, and obtain from the server second list information of the second multimedia list;
When the first list information and the second list information difference, restore the collection from the server
The multimedia file collected in label.
In the embodiments of the present disclosure, the first version mark of the corresponding first multimedia list of collection label is obtained, and
The second edition mark of the corresponding second multimedia list of collection label is obtained from server;When first version mark and second
When version identifier is identical, the first list information of the first multimedia list is obtained, and obtains the second multimedia from server
The second list information of list;When first list information and second list information difference, restore collection label from server
In the multimedia file collected.Due in the embodiment of the present disclosure, not only comparing the multimedia column stored in terminal and server
The version identifier of table, also comparison list information can also be from clothes even if version identifier is identical in this way, but when list information difference
Restore the multimedia file collected in collection label in business device, improves reliability.
In one possible implementation, the first version for obtaining the corresponding first multimedia list of collection label
Mark, comprising:
When receiving the recovery instruction to the collection label, the corresponding first multimedia column of the collection label are obtained
The first version of table identifies.
In the embodiments of the present disclosure, when receiving recovery instruction, first version mark is obtained, to carry out subsequent recovery
The judgement of operation, saves Internet resources.
In alternatively possible implementation, the method also includes:
When receiving the first update instruction to the multimedia file in the collection label, to be updated first is obtained
Multi-media tag;
According to first multi-media tag, the collection label currently corresponding third multimedia list is updated, is obtained
The first multimedia list;
The first list information for obtaining the first multimedia list stores the first list information;
Correspondingly, the first list information for obtaining the first multimedia list, comprising:
Obtain the stored first list information.
In the embodiments of the present disclosure, it when being updated to the multimedia file in collection label, updates locally stored
Third multimedia list, obtain the first multimedia list, obtain the first list information of the first multimedia list, store this
One list information.To realize when updating multimedia file, can timely update list information, it is ensured that the newest more matchmakers of storage
The corresponding list information of body list when the multimedia file in label is collected in subsequent recovery, directly acquires stored list letter
Breath improves accuracy and efficiency.
It is described that corresponding more than second matchmaker of the collection label is obtained from server in alternatively possible implementation
The second edition of body list identifies, comprising:
Acquisition request is sent to the server, the acquisition request carries the collection label and user identifier;
Receive the acquisition response that the server returns, described obtain carries the of the second multimedia list in response
Two version identifiers;
The second edition mark of the second multimedia list is obtained from the acquisition response.
In the embodiments of the present disclosure, the collection mark in server can be obtained by sending acquisition request to server
The second edition mark of corresponding second multimedia list is signed, also, carries collection label and user identifier in the acquisition request,
To which server can accurately return to the second edition mark of the corresponding second multimedia list of the collection label of the user.
In alternatively possible implementation, the second list information is also carried in the acquisition response;
Correspondingly, the second list information for obtaining the second multimedia list from the server, comprising:
The second list information is obtained from acquisition response.
In the embodiments of the present disclosure, second list information is also carried in acquisition response, so as to pass through an acquisition
Second edition mark and second list information are requested while being got, saves Internet resources, and improve acquisition secondary series
The efficiency of table information.
In alternatively possible implementation, the method also includes:
When starting multimedia application, the recovery instruction received to the collection label is determined.
In the embodiments of the present disclosure, when terminal starts the multimedia application, terminal determination is received to the collection label
Recovery instruction, so as to restore to the multimedia file collected in the collection label, thus guarantee every time starting it is more
When media application, with the available multimedia file collected to user per family.
In alternatively possible implementation, the method also includes:
In the multimedia application, when receiving the register for logging in the user identifier, determines and receive pair
The recovery instruction of the collection label.
When user log in multimedia application when, terminal determine receives the recovery to the collection label instruction, namely with
When family logs in multimedia application every time, the multimedia file collected in collection label is restored, to guarantee to log in every time
When multimedia application, the available multimedia file collected to user of user.
In alternatively possible implementation, the method also includes:
It shows the application interface of the multimedia application, includes collection label in the application interface;When the collection is marked
When label are triggered, the recovery instruction received to the collection label is determined.
When user triggers collection label, just illustrate that user wants to play the multimedia file collected in collection label, this
When terminal the multimedia file collected in collection label is restored, can guarantee that user can play and be collected in collection label
Multimedia file.
In alternatively possible implementation, the method also includes:
When exception occurs in the network of terminal, when again connecting to network, determination is received to described in the collection label
Restore instruction.
When exception occurs in the network of terminal, when terminal again connects to network, it is possible to will appear and be collected in collection label
Multimedia file the case where losing, terminal restores the multimedia file collected in collection label at this time, can be timely
Restore the multimedia file collected in collection label.
In alternatively possible implementation, the first edition for obtaining the corresponding first multimedia list of collection label
This mark, comprising:
When receiving the second more new command to the multimedia file in the collection label, the collection label is obtained
The first version of corresponding first multimedia list identifies.
In the embodiments of the present disclosure, when receiving the second more new command, first version mark is just obtained, to carry out subsequent
The judgement of recovery operation, it is ensured that when updating the multimedia file in collection label every time, multimedia file can be restored in time, kept away
Exempt from the loss of multimedia file.
In alternatively possible implementation, the first list information for obtaining the first multimedia list, packet
It includes:
When receiving the second more new command to the multimedia file in the collection label, to be updated second is obtained
Multi-media tag;
According to second multi-media tag, the collection label currently corresponding third multimedia list is updated, is obtained
The first multimedia list;
Obtain the corresponding first list information of the first multimedia list.
In the embodiments of the present disclosure, when being updated to the multimedia file in collection label, the more of local are first updated
Then media list obtains the first list information of updated multimedia list, do not need storage first list information in this way,
Memory space is saved, and when having updated multimedia file, and restore the judgement of multimedia file, improves recovery
The timeliness of multimedia file.
It is described that corresponding more than second matchmaker of the collection label is obtained from server in alternatively possible implementation
The second edition of body list identifies, comprising:
It is sent to the server and updates request, the update request carries second multi-media tag, the service
Device is used to update the corresponding 4th multimedia list of the collection label according to second multi-media tag, obtains described the
Two multimedia lists;
Receive the update response that the server returns, described update carries the of the second multimedia list in response
Two version identifiers;
The second edition mark of the second multimedia list is obtained from the update response.
In the embodiments of the present disclosure, in the embodiments of the present disclosure, when the list of local update multimedia, also synchronizing indication service
Device updates multimedia list, can ensure that the second list information that server returns is accurately, to improve accuracy in this way.And
And server directly issues second edition mark, does not need to obtain again when updating multimedia list, saves network money
Source and the efficiency for improving acquisition second edition mark.
It is corresponding that the second multimedia list is also carried in alternatively possible implementation, in the update response
Second list information;
Correspondingly, the second list information for obtaining the second multimedia list from the server, comprising:
The second list information is obtained from update response.
In the embodiments of the present disclosure, it updates in response and also carries second list information, to further save network money
Source and the efficiency for improving acquisition second list information.
In alternatively possible implementation, the method also includes:
When first version mark is different with second edition mark, directly execute described from the server
The step of restoring the multimedia file collected in the collection label.
In the embodiments of the present disclosure, when first version mark is different with second edition mark, recovery can directly be specified
Operation, does not need the judgement for carrying out list information again, improves the efficiency of recovery operation.
It is described from restoring in the server to have collected in the collection label in alternatively possible implementation
Multimedia file, comprising:
According to the first multimedia list, each multi-media tag obtained in the first multimedia list is corresponding
First multimedia file library;
From corresponding more than second matchmaker of each multi-media tag obtained in the server in the second multimedia list
Body library;
According to first multimedia file library and second multimedia file library, first multimedia file is updated
Library.
It is described according to first multimedia file library and second multimedia in alternatively possible implementation
Library updates first multimedia file library, comprising:
According to first multimedia file library and second multimedia file library, determine that at least one first object is more
Media file and at least one second destination multimedia file, deleted from first multimedia file library it is described at least one
At least one described second destination multimedia library is added to first multimedia file by first object multimedia file
Library, at least one described first object multimedia file are more than second matchmaker that include but described in first multimedia file library
Multimedia file not to be covered in body library, at least one described second destination multimedia file are the second multimedia text
Multimedia file not to be covered in include in part library but first multimedia file library.
In the embodiments of the present disclosure, terminal from the first multimedia file library by deleting the more matchmakers of at least one first object
At least one second destination multimedia library is added to the mode in the first multimedia file library by body file, updates more than first
Media file library enables to the data of terminal and server completely the same, improves recovery accuracy.
It is described according to first multimedia file library and second multimedia in alternatively possible implementation
Library updates first multimedia file library, comprising:
According to first multimedia file library and second multimedia file library, determine that at least one second target is more
At least one described second destination multimedia file is added in first multimedia file library by media file, it is described extremely
A few second destination multimedia file is include but first multimedia file library in second multimedia file library
In multimedia file not to be covered.
In the embodiments of the present disclosure, terminal is by being added to more than first matchmaker at least one second destination multimedia library
The mode of body library updates the first multimedia file library, enables to include to the greatest extent may be used in the first multimedia file library of terminal
Multimedia file more than energy, it is ensured that multimedia file library will not be lacked in the first multimedia file library, so as to lose user
The multimedia file supplement of mistake is returned.
In the embodiments of the present disclosure, since the recovery of the multimedia file in collection label is usually to hold on the backstage of terminal
Row;Also, terminal will not directly delete the first multimedia file library when updating the first multimedia file library, therefore, will not go out
The moment in the first multimedia file library is deleted now, and the first multimedia file library is lacked to be felt in alarm to user's bring.Also, eventually
End is only deleted or is increased to multimedia file therein when updating the first multimedia file library, therefore, user
It will not find once to lose multimedia file, realize the recovery multimedia file of user's unaware.
On the other hand, a kind of multimedia file recovery device is provided, described device includes:
First obtains module, and the first version for obtaining the corresponding first multimedia list of collection label identifies, and
The second edition mark of the corresponding second multimedia list of the collection label is obtained from server;
Second obtains module, is used for when first version mark is identical with second edition mark, described in acquisition
The first list information of first multimedia list, and obtain from the server secondary series of the second multimedia list
Table information;
Recovery module is used for when the first list information and the second list information difference, from the server
The middle multimedia file for restoring to have collected in the collection label.
In one possible implementation, described first module is obtained, is also used to receive to the collection label
Recovery instruction when, obtain the first version mark of the corresponding first multimedia list of the collection label.
In alternatively possible implementation, described device further include:
Third obtains module, for working as the first update instruction received to the multimedia file in the collection label
When, obtain the first multi-media tag to be updated;
Update module, for according to first multi-media tag, updating the collection label, currently corresponding third to be more
Media list obtains the first multimedia list;
Memory module stores the first list letter for obtaining the first list information of the first multimedia list
Breath;
Correspondingly, described second obtains module, it is also used to when receiving the recovery instruction to collection label, acquisition has been deposited
The first list information of storage.
In alternatively possible implementation, described first obtains module, is also used to send acquisition to the server
Request, the acquisition request carry the collection label and user identifier;The acquisition response that the server returns is received, it is described
Obtain the second edition mark that the second multimedia list is carried in response;It is obtained more than described second from acquisition response
The second edition of media list identifies.
In alternatively possible implementation, the second list information is also carried in the acquisition response;
Correspondingly, described second obtains module, it is also used to obtain the second list information from acquisition response.
In alternatively possible implementation, described device further include:
Determining module refers to the recovery of the collection label for when starting multimedia application, determining to receive
It enables;Alternatively,
The determining module is also used in the multimedia application, receives the login for logging in the user identifier
When operation, the recovery instruction received to the collection label is determined;Alternatively,
The determining module is also used to show the application interface of the multimedia application, includes receiving in the application interface
Hide label;When the collection label is triggered, the recovery instruction received to the collection label is determined;Alternatively,
The determining module is also used to occur abnormal when the network of terminal, when again connecting to network, determines and receive pair
The recovery instruction of the collection label.
In alternatively possible implementation, described first obtains module, is also used to work as to receive and mark to the collection
When the more new command of second of the multimedia file in label, the first edition of the corresponding first multimedia list of the collection label is obtained
This mark.
In alternatively possible implementation, described first obtains module, is also used to send update to the server
Request, the update request carry second multi-media tag, and the server is used for according to second multi-media tag,
The corresponding 4th multimedia list of the collection label is updated, the second multimedia list is obtained;The server is received to return
The update response returned, it is described to update the second edition mark that the second multimedia list is carried in response;It is rung from the update
Answer the middle second edition mark for obtaining the second multimedia list.
It is corresponding that the second multimedia list is also carried in alternatively possible implementation, in the update response
Second list information;Correspondingly, described second obtains module, it is also used to obtain the second list letter from update response
Breath.
In alternatively possible implementation, the recovery module is also used to identify when the first version and described
When second edition mark is different, from the multimedia file for restoring to have collected in the collection label in the server.
In alternatively possible implementation, the recovery module is also used to be obtained according to the first multimedia list
Take each multi-media tag corresponding first multimedia file library in the first multimedia list;It is obtained from the server
Take each multi-media tag corresponding second multimedia file library in the second multimedia list;According to more than first matchmaker
Body library and second multimedia file library update first multimedia file library.
In alternatively possible implementation, the recovery module is also used to according to first multimedia file library
With second multimedia file library, at least one first object multimedia file and at least one second destination multimedia are determined
File deletes at least one described first object multimedia file from first multimedia file library, by described at least one
A second destination multimedia library is added to first multimedia file library, at least one described first object multimedia text
Part is include but multimedia file not to be covered in second multimedia file library, institute in first multimedia file library
At least one second destination multimedia file is stated as the first multimedia text that include in second multimedia file library but described
Multimedia file not to be covered in part library.
In alternatively possible implementation, the recovery module is also used to according to first multimedia file library
With second multimedia file library, at least one second destination multimedia file is determined, it will at least one described second target
Multimedia file is added in first multimedia file library, at least one described second destination multimedia file is described the
Multimedia file not to be covered in include in two multimedia file libraries but first multimedia file library.
On the other hand, a kind of terminal is provided, the terminal includes:
Processor and memory are stored at least one instruction, at least a Duan Chengxu, code set in the memory or refer to
Collection is enabled, described instruction, described program, the code set or described instruction collection are loaded by the processor and executed above-mentioned to realize
The operation in the multimedia file restoration methods in any possibility implementation.
On the other hand, a kind of computer readable storage medium is provided, is stored in the computer readable storage medium
At least one instruction, at least a Duan Chengxu, code set or instruction set, described instruction, described program, the code set or the finger
Collection is enabled to be loaded by processor and executed to realize in the multimedia file restoration methods in any of the above-described kind of possible implementation eventually
Hold the operation executed.
The technical solution that the embodiment of the present disclosure provides has the benefit that corresponding more than first matchmaker of acquisition collection label
The first version of body list identifies, and the second edition of the corresponding second multimedia list of collection label is obtained from server
Mark;When first version mark is identical with second edition mark, the first list information of the first multimedia list is obtained, and
The second list information of the second multimedia list is obtained from server;When first list information is different with second list information
When, from the multimedia file for restoring to have collected in collection label in server.Due to not only comparing terminal in the embodiment of the present disclosure
With the version identifier of the multimedia list stored in server, list information is also compared, even if version identifier is identical in this way, still
When list information difference, also reliability can be improved from the multimedia file for restoring to have collected in collection label in server.
Detailed description of the invention
Fig. 1 is the implementation environment schematic diagram that a kind of multimedia file that the embodiment of the present disclosure provides restores;
Fig. 2 is a kind of flow chart for multimedia file restoration methods that the embodiment of the present disclosure provides;
Fig. 3 is a kind of flow chart for multimedia file restoration methods that the embodiment of the present disclosure provides;
Fig. 4 is a kind of flow chart for multimedia file restoration methods that the embodiment of the present disclosure provides;
Fig. 5 is a kind of structural schematic diagram for multimedia file recovery device that the embodiment of the present disclosure provides;
Fig. 6 is a kind of structural schematic diagram for terminal that the embodiment of the present disclosure provides;
Fig. 7 is a kind of structural schematic diagram for server that the embodiment of the present disclosure provides.
Specific embodiment
To keep technical solution and the advantage of the disclosure clearer, disclosure embodiment is made below further detailed
Description.
The embodiment of the present disclosure provides a kind of implementation environment that multimedia file restores, and referring to Fig. 1, which includes
Terminal 101 and server 102.Terminal 101 is connected with server 102 by wireless or cable network.Also, in terminal 101
Server 102 can be installed, the multimedia application client of service is provided, the user in terminal can be answered by the multimedia
The function such as data transmission, interacting message is realized with client.
Terminal 101 can be computer, mobile phone, tablet computer or other electronic equipments.Multimedia application client can be with
For music application client, video playing client or picture browsing client etc..Server 102 can answer for the multimedia
With the corresponding background server of client;Correspondingly, server 102 can be music application server, video playing server
Or picture browsing server.Multimedia file can be video file, audio file or image etc..
Terminal 101 can be by multimedia application client terminal playing multimedia file, and can also be by multimedia file
It is stowed in collection label, in order to improve reliability, terminal 101 can also will collect the multi-media tag collected in label and form
Multimedia list synchronization into server 102.It is subsequent when the multimedia file collected in the collection label of terminal 101 is lost
When, it can be based on the multimedia list, restore the multimedia file collected from server 102.
It should be noted is that including at least one collection label in multimedia application client, terminal 101 can be incited somebody to action
Multimedia file is stowed in any collection label.Wherein, which may include multimedia application client
The collection mark of end default can also include user's collection label self-built in multimedia application client.For example, working as more matchmakers
When body applications client is music application client, which can be " I likes " " love song " " old song " " Tong Ge " etc..
The embodiment of the present disclosure provides a kind of multimedia file restoration methods, referring to fig. 2, this method comprises:
201, the first version mark of the corresponding first multimedia list of collection label is obtained, and is obtained from server
The second edition of the corresponding second multimedia list of the collection label identifies.
202, when first version mark and identical second edition mark, the first of the first multimedia list is obtained
List information, and obtain from the server second list information of the second multimedia list.
203, when the first list information and the second list information difference, restore the collection label from the server
In the multimedia file collected.
In the embodiments of the present disclosure, the first version mark of the corresponding first multimedia list of collection label is obtained, and
The second edition mark of the corresponding second multimedia list of collection label is obtained from server;When first version mark and second
When version identifier is identical, the first list information of the first multimedia list is obtained, and obtains the second multimedia from server
The second list information of list;When first list information and second list information difference, restore collection label from server
In the multimedia file collected.Due in the embodiment of the present disclosure, not only comparing the multimedia column stored in terminal and server
The version identifier of table, also comparison list information can also be from clothes even if version identifier is identical in this way, but when list information difference
Restore the multimedia file collected in collection label in business device, improves reliability.
In one possible implementation, the first version mark of the corresponding first multimedia list of collection label is obtained
Know, comprising:
When receiving the recovery instruction to collection label, the first of the corresponding first multimedia list of collection label is obtained
Version identifier.
In the embodiments of the present disclosure, when receiving recovery instruction, first version mark is obtained, to carry out subsequent recovery
The judgement of operation, saves Internet resources.
In alternatively possible implementation, this method further include:
When receiving the first update instruction to the multimedia file in the collection label, obtain more than to be updated first
Media identification;
According to first multi-media tag, update the collection label currently corresponding third multimedia list, obtain this
One multimedia list;
The first list information for obtaining the first multimedia list stores the first list information;
Correspondingly, the first list information of the acquisition the first multimedia list, comprising:
Obtain the stored first list information.
In the embodiments of the present disclosure, it when being updated to the multimedia file in collection label, updates locally stored
Third multimedia list, obtain the first multimedia list, obtain the first list information of the first multimedia list, store this
One list information.To realize when updating multimedia file, can timely update list information, it is ensured that the newest more matchmakers of storage
The corresponding list information of body list when the multimedia file in label is collected in subsequent recovery, directly acquires stored list letter
Breath improves accuracy and efficiency.
In alternatively possible implementation, the corresponding second multimedia column of the collection label should be obtained from server
The second edition of table identifies, comprising:
Acquisition request is sent to the server, which carries the collection label and user identifier;
The acquisition response of server return is received, the second edition of the second multimedia list is carried in acquisition response
Mark;
The second edition mark of the second multimedia list is obtained from acquisition response.
In the embodiments of the present disclosure, the collection mark in server can be obtained by sending acquisition request to server
The second edition mark of corresponding second multimedia list is signed, also, carries collection label and user identifier in the acquisition request,
To which server can accurately return to the second edition mark of the corresponding second multimedia list of the collection label of the user.
In alternatively possible implementation, the second list information is also carried in acquisition response;
Correspondingly, the second list information of the second multimedia list should be obtained from the server, comprising:
The second list information is obtained from acquisition response.
In the embodiments of the present disclosure, second list information is also carried in acquisition response, so as to pass through an acquisition
Second edition mark and second list information are requested while being got, saves Internet resources, and improve acquisition secondary series
The efficiency of table information.
In alternatively possible implementation, this method further include:
When starting multimedia application, the recovery instruction received to the collection label is determined.
In the embodiments of the present disclosure, when terminal starts the multimedia application, terminal determination is received to the collection label
Recovery instruction, so as to restore to the multimedia file collected in the collection label, thus guarantee every time starting it is more
When media application, with the available multimedia file collected to user per family.
In alternatively possible implementation, this method further include:
In the multimedia application, when receiving the register for logging in the user identifier, determination is received to the receipts
Hide the recovery instruction of label.
When user log in multimedia application when, terminal determine receives the recovery to the collection label instruction, namely with
When family logs in multimedia application every time, the multimedia file collected in collection label is restored, to guarantee to log in every time
When multimedia application, the available multimedia file collected to user of user.
In alternatively possible implementation, this method further include:
It shows the application interface of the multimedia application, includes collection label in the application interface;When the collection label is touched
When hair, the recovery instruction received to the collection label is determined.
When user triggers collection label, just illustrate that user wants to play the multimedia file collected in collection label, this
When terminal the multimedia file collected in collection label is restored, can guarantee that user can play and be collected in collection label
Multimedia file.
In alternatively possible implementation, this method further include:
When there is exception in the network of terminal, when again connecting to network, determining recovery received to the collection label
Instruction.
When exception occurs in the network of terminal, when terminal again connects to network, it is possible to will appear and be collected in collection label
Multimedia file the case where losing, terminal restores the multimedia file collected in collection label at this time, can be timely
Restore the multimedia file collected in collection label.
In alternatively possible implementation, the first version mark of the corresponding first multimedia list of collection label is obtained
Know, comprising:
When receiving the second more new command to the multimedia file in collection label, collection label corresponding the is obtained
The first version of one multimedia list identifies.
In the embodiments of the present disclosure, when receiving the second more new command, first version mark is just obtained, to carry out subsequent
The judgement of recovery operation, it is ensured that when updating the multimedia file in collection label every time, multimedia file can be restored in time, kept away
Exempt from the loss of multimedia file.
In alternatively possible implementation, the first list information of the acquisition the first multimedia list, comprising:
When receiving the second more new command to the multimedia file in the collection label, obtain more than to be updated second
Media identification;
According to second multi-media tag, update the collection label currently corresponding third multimedia list, obtain this
One multimedia list;
Obtain the corresponding first list information of the first multimedia list.
In the embodiments of the present disclosure, when being updated to the multimedia file in collection label, the more of local are first updated
Then media list obtains the first list information of updated multimedia list, do not need storage first list information in this way,
Memory space is saved, and when having updated multimedia file, and restore the judgement of multimedia file, improves recovery
The timeliness of multimedia file.
In alternatively possible implementation, the corresponding second multimedia list of collection label is obtained from server
Second edition mark, comprising:
It is sent to server and updates request, updated request and carry the second multi-media tag, server is used for according to more than second
Media identification updates the corresponding 4th multimedia list of collection label, obtains the second multimedia list;
The update response that server returns is received, the second edition mark for carrying the second multimedia list in response is updated;
It is identified from the second edition for obtaining the second multimedia list in response is updated.
In the embodiments of the present disclosure, in the embodiments of the present disclosure, when the list of local update multimedia, also synchronizing indication service
Device updates multimedia list, can ensure that the second list information that server returns is accurately, to improve accuracy in this way.And
And server directly issues second edition mark, does not need to obtain again when updating multimedia list, saves network money
Source and the efficiency for improving acquisition second edition mark.
In alternatively possible implementation, updates in response and also carry the corresponding second list of the second multimedia list
Information;
Correspondingly, obtaining the second list information of the second multimedia list from server, comprising:
Second list information is obtained in response from updating.
In the embodiments of the present disclosure, it updates in response and also carries second list information, to further save network money
Source and the efficiency for improving acquisition second list information.
In alternatively possible implementation, this method further include:
When first version mark and different second edition mark, the receipts should be restored from the server by directly executing
The step of multimedia file collected in hiding label.
In the embodiments of the present disclosure, when first version mark is different with second edition mark, recovery can directly be specified
Operation, does not need the judgement for carrying out list information again, improves the efficiency of recovery operation.
It, should be from the multimedia for restoring to have collected in the collection label in the server in alternatively possible implementation
File, comprising:
According to the first multimedia list, each multi-media tag corresponding first in the first multimedia list is obtained
Multimedia file library;
From the corresponding second multimedia text of each multi-media tag obtained in the server in the second multimedia list
Part library;
According to the first multimedia file library and the second multimedia file library, the first multimedia file library is updated.
In alternatively possible implementation, according to the first multimedia file library and the second multimedia file library, update
First multimedia file library, comprising:
According to the first multimedia file library and the second multimedia file library, at least one first object multimedia file is determined
With at least one the second destination multimedia file, at least one first object multimedia text is deleted from the first multimedia file library
At least one second destination multimedia library is added to the first multimedia file library, the more matchmakers of at least one first object by part
Body file is including but multimedia file not to be covered, at least one in the second multimedia file library in the first multimedia file library
A second destination multimedia file is including but not to be covered more in the first multimedia file library in the second multimedia file library
Media file.
In the embodiments of the present disclosure, terminal from the first multimedia file library by deleting the more matchmakers of at least one first object
At least one second destination multimedia library is added to the mode in the first multimedia file library by body file, updates more than first
Media file library enables to the data of terminal and server completely the same, improves recovery accuracy.
In alternatively possible implementation, according to the first multimedia file library and the second multimedia file library, update
First multimedia file library, comprising:
According to the first multimedia file library and the second multimedia file library, at least one second destination multimedia text is determined
At least one second destination multimedia file is added in the first multimedia file library, the more matchmakers of at least one second target by part
Body file is include but multimedia file not to be covered in the first multimedia file library in the second multimedia file library.
In the embodiments of the present disclosure, terminal is by being added to more than first matchmaker at least one second destination multimedia library
The mode of body library updates the first multimedia file library, enables to include to the greatest extent may be used in the first multimedia file library of terminal
Multimedia file more than energy, it is ensured that multimedia file library will not be lacked in the first multimedia file library, so as to lose user
The multimedia file supplement of mistake is returned.
In the embodiments of the present disclosure, since the recovery of the multimedia file in collection label is usually to hold on the backstage of terminal
Row;Also, terminal will not directly delete the first multimedia file library when updating the first multimedia file library, therefore, will not go out
The moment in the first multimedia file library is deleted now, and the first multimedia file library is lacked to be felt in alarm to user's bring.Also, eventually
End is only deleted or is increased to multimedia file therein when updating the first multimedia file library, therefore, user
It will not find once to lose multimedia file, realize the recovery multimedia file of user's unaware.
The embodiment of the present disclosure provides a kind of multimedia file restoration methods, referring to Fig. 3, this method comprises:
301, when receiving the first update instruction to the multimedia file in collection label, terminal obtains to be updated
First multi-media tag.
First update instruction can delete instruction or the first increase instruction for first.Correspondingly, more than to be updated first
Media identification can be the first multi-media tag to be deleted or the first multi-media tag to be increased.
When first update instruction be first delete instruction when, this step can be with are as follows: terminal display collects the corresponding receipts of label
Interface is hidden, includes at least one multi-media tag in the collection interface;When receiving the delete operation to any multi-media tag
When, determine and receive first update instruction to the multimedia file in the collection label, using any multi-media tag as
First multi-media tag.
When first update instruction be first increase instruction when, this step can be with are as follows: terminal is received to any multimedia mark
When the increase operation of knowledge, the first update instruction received to the multimedia file in the collection label is determined, this is any more
Media identification is as the first multi-media tag.
It include at least one collection label in the multimedia application client of terminal;Terminal can be in any collection label
Multimedia file be updated, can also only to all collection labels in multimedia file be updated.Also, work as terminal
It, can be by subsequent step only to more matchmakers in the collection label when being updated to the multimedia file in any collection label
Body file carries out recovery operation, can also be to multiple or all multimedia file progress recovery operations in collection label.
For example, multimedia application client includes 4 collection labels, respectively " I likes " " love song " " old song " is " virgin
Song ".When user increases by a song into collection label " I likes ", terminal can be only to " I likes " this collection label
In multimedia file carry out recovery operation, can also be in " I likes " " love song " " old song " " Tong Ge " this four collection labels
Multimedia file carry out recovery operation.
It should be noted is that when terminal carries out recovery operation to the multimedia file in multiple collection labels, eventually
End can carry out recovery operation to the multimedia file in the collection label of user's recent renewal, can also be according to user setting
Restore rule, obtains the collection label that should currently restore.For example, restore rule be at least one collect label recovery it is suitable
Sequence, terminal select a collection label at least one collection label according to recovery sequence, from this.
302, terminal updates the collection label currently corresponding third multimedia list, obtains according to the first multi-media tag
To the first multimedia list.
Third multimedia list is the corresponding multimedia list of collection label before terminal receives first update instruction.
Also, before receiving first update instruction, when collecting in label without collection multimedia file, third multimedia list
For sky.Before receiving first update instruction, when having collected at least one multimedia file in collection label, the more matchmakers of third
It include the multi-media tag at least one multimedia file collected in body list.
When first update instruction be first delete instruction when, terminal is by the first multi-media tag in third multimedia list
It deletes, obtains the first multimedia list;When first update instruction is the first increase instruction, terminal is in third multimedia list
Increase by the first multi-media tag, obtains the first multimedia list.It include at least one multi-media tag in first multimedia list,
At least one multi-media tag is the mark of at least one multimedia file of collection label collection.For example, working as multimedia
When file is song, it includes at least one song in the song list which can be single for the corresponding song of collection label
Bent mark.
It should be noted is that synchronization request server is more after terminal obtains the first multi-media tag to be updated
New multimedia list, the process can be with are as follows: terminal to server sends first and updates request, and first, which updates request, carries more than first
Media identification.Server receives the first update request, and according to the first multi-media tag, it is currently corresponding to update the collection label
4th multimedia list obtains the second multimedia list, obtains the second edition mark and second list of the second multimedia list
Information, store the second edition mark and second list information, in order to it is subsequent terminal request obtain the second edition mark and
When second list information, second edition mark and second list information are returned to terminal.
4th multimedia list is the corresponding the favorites list of collection label stored in server, and the 4th multimedia arranges
Table is server before receiving the first update request, the corresponding multimedia list of collection label.Also, receiving first
Before updating request, when collecting in label without collection multimedia file, list is empty for the 4th multimedia.When receiving first
It include having collected in the 4th multimedia list when having collected at least one multimedia file in collection label before updating request
At least one multimedia file multi-media tag.
When it is the first removal request that first, which updates request, server is by the first multimedia mark in the 4th multimedia list
Know and delete, obtains the second multimedia list.When first, which updates request, increases request for first, server is arranged in the 4th multimedia
Increase by the first multi-media tag in table, obtains the second multimedia list.
Wherein, when server increases by the first multi-media tag in the 4th multimedia list, can directly by this more than first
Media identification is added to the end of the 4th multimedia list, can also according to the corresponding classification of the first multi-media tag, by this
One multi-media tag is added to the corresponding position of the category of the 4th multimedia list.For example, multimedia can be song, first
The corresponding type of multi-media tag is love song, which is added to the corresponding position of love song by server.
It needs to illustrate on the other hand, terminal updates local multimedia list and request server updates multimedia list and do not have
There is stringent chronological order, terminal can first update local multimedia list, then request server updates multimedia list.
Can also first request server update multimedia list, then update local multimedia list, local multimedia can also updated
While list, request server updates multimedia list.
303, terminal obtains the first list information of the first multimedia list, stores the first list information.
First list information may include the first quantity of the multi-media tag in the first multimedia list, the first multimedia
In the time of the first coding result, the first multimedia list of generation that multi-media tag in list is encoded at least
One.First coding result can be to carry out Hash operation, obtained Hash to the multi-media tag in the first multimedia list
Value etc..
When multimedia file is song, the first multimedia list can be single for song.Correspondingly, first list information can be with
Including the number of songs for including in the song list, and/or, the song identity progress Hash operation in the song list, obtained cryptographic Hash,
Generate at least one of the time of the song list.
It should be noted is that terminal can deposit the corresponding first list information storage of different collection labels to difference
It stores up in space, it is subsequent that the corresponding first list information of different collections mark is obtained from different memory spaces.Terminal can also close
The corresponding relationship of connection the first multimedia list and first list information of storage, it is subsequent directly according to the first multimedia list, from
The first list information of the first multimedia list is obtained in the corresponding relationship of multimedia list and list information.
304, when receiving the recovery instruction to collection label, terminal obtains the corresponding first multimedia column of collection label
The first version of table identifies.
First version mark can be first version number.In one possible implementation, in terminal request server
When updating multimedia list, server can issue the first version mark of the first multimedia list to terminal.Terminal storage should
The first version of first multimedia list identifies.In this step, terminal directly acquires stored first multimedia list
First version mark.In alternatively possible implementation, the third edition of the available third multimedia list of terminal
This mark determines that first version identifies according to third version identifier and version updating rule.For example, when third version is identified as
Third version number, first version are identified as first version number, and version updating rule is to add 1, then third version number is added 1 by terminal,
Obtain first version number.
Terminal can determine whether to receive recovery instruction by formula either in following four mode:
One: when terminal starts the multimedia application, terminal, which determines, receives the instruction of the recovery to the collection label.
When terminal starts the multimedia application, terminal, which determines, receives the instruction of the recovery to the collection label, so as to
To restore to the multimedia file collected in the collection label, thus when guaranteeing starting multimedia application every time, with per family
The available multimedia file collected to user.
Two: in the multimedia application, when receiving the register of login user mark, determination is received to the receipts
Hide the recovery instruction of label.
When user log in multimedia application when, terminal determine receives the recovery to the collection label instruction, namely with
When family logs in multimedia application every time, the multimedia file collected in collection label is restored, to guarantee to log in every time
When multimedia application, the available multimedia file collected to user of user.
Three, the application interface of terminal display multimedia application includes collection label in the application interface;When the collection label
When being triggered, determines and receive the instruction of the recovery to the collection label.
The application interface can be any interface of multimedia application;For example, the application interface can be multimedia application
Main interface, can also be " I " corresponding interface of multimedia application;In the embodiments of the present disclosure, application interface is not made
It is specific to limit.
When user triggers collection label, just illustrate that user wants to play the multimedia file collected in collection label, this
When terminal the multimedia file collected in collection label is restored, can guarantee that user can play and be collected in collection label
Multimedia file.
Four, when exception occurs in the network of terminal, when terminal again connects to network, determination is received to the collection label
Restore instruction.
When exception occurs in the network of terminal, when terminal again connects to network, it is possible to will appear and be collected in collection label
Multimedia file the case where losing, terminal restores the multimedia file collected in collection label at this time, can be timely
Restore the multimedia file collected in collection label.
305, terminal obtains the second edition mark of the corresponding second multimedia list of the collection label from server.
Second multimedia list is the corresponding multimedia list of the collection label stored in server.Due to more than second matchmaker
Body list and the first multimedia list may be identical, it is also possible to different.For the ease of distinguishing, the collection that will be stored in server
The corresponding multimedia list of label is known as the second multimedia list.Correspondingly, this step can pass through following steps (1) to (4)
It realizes, comprising:
(1) terminal to server sends the first acquisition request, which carries the collection label and user's mark
Know.
User identifier is the user account that user registers in the server;For example, user identifier can be the mobile phone of user
Number, pet name etc..
(2) server receives first acquisition request, according to the user identifier and the collection label, obtains the collection label
The second edition of corresponding second multimedia list identifies.
The corresponding multimedia column of the multimedia file collected under each collection label of each user can be stored in server
User identifier is stored in table namely server, collects the corresponding relationship of label and multimedia list, also, is also deposited in server
The corresponding relationship of multimedia list and version identifier is stored up.Correspondingly, this step can be with are as follows: server according to the user identifier and
The collection label obtains the collection label corresponding the from the corresponding relationship of user identifier, collection label and multimedia list
Two multimedia lists;According to the second multimedia list, from obtained in the corresponding relationship of multimedia list and version identifier this second
The second edition of multimedia list identifies.
It should be noted is that the version that user identifier can also be stored in server, collect label and multimedia list
The corresponding relationship of this mark.Correspondingly, this step can be with are as follows: server is according to the user identifier and the collection label, from user
Corresponding second multimedia of the collection label is obtained in the corresponding relationship of the version identifier of mark, collection label and multimedia list
The second edition of list identifies.
(3) server sends first to terminal and obtains response, this first obtains response carries the second multimedia list the
Two version identifiers.
(4) terminal receives the first acquisition response, obtains the second of the second multimedia list from the first acquisition response
Version identifier.
It should be noted is that step 304 and 305 not stringent chronological orders, can first carry out step
304, then execute step 305;Step 305 can also be first carried out, then executes step 304;Also may be performed simultaneously step 304 and
305。
306, when first version mark and identical second edition mark, terminal obtains stored first multimedia list
First list information.
After terminal gets first version mark and second edition mark, first version mark and second edition mark are determined
Whether identical know;When first version mark is different with second edition mark, collected in the determining local collection label of terminal more
The media file multimedia file synchronous in server is different, and the terminal executed in step 205 restores the receipts from server
The step of multimedia file collected in hiding label.When first version mark is identical with second edition mark, it is possible to go out
The case where there is no variations for existing version identifier, but the multimedia file collected in local collection label is lost, therefore, terminal
It can also be further according to more than second stored in the first list information for the first multimedia list being locally stored and server
The second list information of media list is judged.
307, terminal obtains the second list information of the second multimedia list from server.
Second list information may include the second quantity of the multi-media tag in the second multimedia list, the second multimedia
In the time of the second coding result, the second multimedia list of generation that multi-media tag in list is encoded at least
One.Second coding result can be to carry out Hash operation, obtained Hash to the multi-media tag in the second multimedia list
Value etc..
This step can be realized by following steps (1) to (4), comprising:
(1) terminal to server sends the second acquisition request, which carries the collection label and user's mark
Know.
(2) server receives second acquisition request, according to the user identifier and the collection label, obtains the collection label
The second list information of corresponding second multimedia list.
The corresponding multimedia column of the multimedia file collected under each collection label of each user can be stored in server
User identifier is stored in table namely server, collects the corresponding relationship of label and multimedia list, also, is also deposited in server
The corresponding relationship of multimedia list and list information is stored up.Correspondingly, this step can be with are as follows: server according to the user identifier and
The collection label obtains the collection label corresponding the from the corresponding relationship of user identifier, collection label and multimedia list
Two multimedia lists;According to the second multimedia list, from obtained in the corresponding relationship of multimedia list and list information this second
The second list information of multimedia list.
It should be noted is that the column that user identifier can also be stored in server, collect label and multimedia list
The corresponding relationship of table information.Correspondingly, this step can be with are as follows: server is according to the user identifier and the collection label, from user
Corresponding second multimedia of the collection label is obtained in the corresponding relationship of the list information of mark, collection label and multimedia list
The second list information of list.
(3) server sends second to terminal and obtains response, this second obtains response carries the second multimedia list the
Two list informations.
(4) terminal receives the second acquisition response, obtains the second of the second multimedia list from the second acquisition response
List information.
It needs to illustrate on the other hand, terminal can be when first version identifies identical with second edition mark, just from clothes
It is engaged in obtaining second list information in device;When first version mark is different with second edition mark, so that it may not obtained from server
Second list information is taken, to realize when needing to obtain second list information, just obtains second list information, saves network money
Source.
Terminal can also synchronize when obtaining second edition mark and get second list information.Correspondingly, first obtains
Second list information is also carried in response.In this step, terminal directly obtains from first and obtains second list information in response,
Second edition mark and two information of second list information can be got by acquisitions operation to realize, and the
When one version identifier and identical second edition mark, first list information can be directly carried out and behaviour that list information is compared
Make, does not need to go to obtain again, shorten the time, improve efficiency.
It should be noted is that terminal can first compare version identifier, then compare list information;Terminal can also be simultaneously
Compare version identifier and list information.Terminal can not also compare version identifier, only compare list information.
When terminal compares version identifier and list information simultaneously, step 301-307 replacement are as follows: collection is marked when receiving
When the recovery instruction of label, terminal obtains the first version mark and first list letter of the corresponding first multimedia list of collection label
Breath obtains the second edition mark and second list information of the corresponding second multimedia list of the collection label from server.
When different or first version mark is different with second edition mark with second list information for first list information, step is executed
Terminal in 308 is from the multimedia file for restoring to have collected in the collection label in server.
308, when first list information, or first version mark different with second list information and the second edition are identified not
Meanwhile terminal is from the multimedia file for restoring to have collected in the collection label in server.
This step can be realized by following steps (1) to (3), comprising:
(1) for terminal according to the first multimedia list, each multi-media tag obtained in the first multimedia list is corresponding
First multimedia file library.
It include at least one first multimedia file in first multimedia file library.Multimedia is stored in the database of terminal
The corresponding relationship of mark and multimedia file.Correspondingly, this step can be with are as follows: terminal obtains the according to the first multimedia list
Each multi-media tag in one multimedia list;According to each multi-media tag, from multi-media tag in database and more
Corresponding first multimedia file of each multi-media tag is obtained in the corresponding relationship of media file, by each multi-media tag pair
The first multimedia file answered forms the first multimedia file library.
For example, the first multimedia list is that the first song is single, then terminal is according to the song identity in the first song list, from database
It is middle to obtain the first song of each of the first song list.
(2) terminal is from corresponding second multimedia of each multimedia file obtained in the second multimedia list in server
Library.
It include at least one second multimedia file in second multimedia file library.Terminal to server, which is sent, to restore to ask
It asks, recovery request carries the collection label and the user identifier.Server receives the recovery request, according to the collection label and is somebody's turn to do
User identifier obtains the second multimedia list, each multi-media tag in the second multimedia list is obtained, according to each more matchmakers
Body mark, obtains corresponding second multimedia file of each multi-media tag, by corresponding more than second matchmaker of each multi-media tag
Body file forms the second multimedia file library, sends the second multimedia file library to terminal;Terminal receives the second multimedia file
Library.
(3) terminal updates the first multimedia file library according to the first multimedia file library and the second multimedia file library.
In one possible implementation, terminal is according to the first multimedia file library and the second multimedia file library, really
At least one fixed first object multimedia file and at least one second destination multimedia file, from the first multimedia file library
At least one first object multimedia file is deleted, at least one second destination multimedia library is added to the first multimedia
Library.
Wherein, at least one first object multimedia file is include but the second multimedia in the first multimedia file library
Multimedia file not to be covered in library, at least one second destination multimedia file, which is in the second multimedia file library, includes
But multimedia file not to be covered in the first multimedia file library.
For example, including multimedia file A, B and C in the first multimedia file library;It include more in second multimedia file library
Media file A, B and D, then at least one first object multimedia file is C, at least one second multimedia file is D;Terminal
C in first multimedia file library is deleted, D is added to the first multimedia file library, obtains updated first multimedia
Library.
In the embodiments of the present disclosure, terminal from the first multimedia file library by deleting the more matchmakers of at least one first object
At least one second destination multimedia library is added to the mode in the first multimedia file library by body file, updates more than first
Media file library enables to the data of terminal and server completely the same, improves recovery accuracy.
In alternatively possible implementation, terminal according to the first multimedia file library and the second multimedia file library,
It determines at least one second destination multimedia file, at least one second destination multimedia file is added to the first multimedia text
In part library, at least one second destination multimedia file is include but the first multimedia file library in the second multimedia file library
In multimedia file not to be covered.
For example, including multimedia file A, B and C in the first multimedia file library;It include more in second multimedia file library
Media file A, B and D, then at least one first object multimedia file is C, at least one second multimedia file is D;Terminal
D is added to the first multimedia file library, obtains updated first multimedia file library.
In the embodiments of the present disclosure, terminal is by being added to more than first matchmaker at least one second destination multimedia library
The mode of body library updates the first multimedia file library, enables to include to the greatest extent may be used in the first multimedia file library of terminal
Multimedia file more than energy, it is ensured that multimedia file will not be lacked in the first multimedia file library, so as to lose user
Multimedia file supplement return.
In the related technology, terminal is when updating the collection corresponding first multimedia file library of label, and the first step is deletion the
Whole multimedia files in one multimedia file library, second step are by whole multimedia files in the second multimedia file library
It is added to the first multimedia file library.There are the time difference between the first step and second step, if terminal the first step and second step it
Between exit update operation (such as user exits multimedia application), then may cause corresponding first multimedia file of collection label
Multimedia file in library is lost.
It should be noted is that in the embodiments of the present disclosure, due to the recovery one of the multimedia file in collection label
As be terminal backstage execute;Also, terminal will not directly delete the first multimedia when updating the first multimedia file library
Library, therefore, do not appear in delete the first multimedia file library moment, the first multimedia file library lack to user with
The alarmed sense come.Also, terminal only deletes multimedia file therein when updating the first multimedia file library
Or increase, therefore, user is difficult to find oneself once to lose multimedia file, realizes the recovery multimedia of user's unaware
File.
In the embodiments of the present disclosure, the first version mark of the corresponding first multimedia list of collection label is obtained, and
The second edition mark of the corresponding second multimedia list of collection label is obtained from server;When first version mark and second
When version identifier is identical, the first list information of the first multimedia list is obtained, and obtains the second multimedia from server
The second list information of list;When first list information and second list information difference, restore collection label from server
In the multimedia file collected.Due in the embodiment of the present disclosure, not only comparing the multimedia column stored in terminal and server
The version identifier of table, also comparison list information can also be from clothes even if version identifier is identical in this way, but when list information difference
Restore the multimedia file collected in collection label in business device, improves reliability.
The embodiment of the present disclosure provides a kind of multimedia file restoration methods, referring to fig. 4, this method comprises:
401, when receiving the second more new command to the multimedia file in collection label, terminal obtains to be updated
Second multi-media tag.
Second more new command can increase instruction for second deleting instruction or second.Correspondingly, more than to be updated second
Media identification can be the second multi-media tag to be deleted or the second multi-media tag to be increased.Also, this step and
Step 301 is similar, and details are not described herein.
402, terminal updates the collection label currently corresponding third multimedia list, obtains according to the second multi-media tag
To the first multimedia list.
This step and step 302 are similar, and details are not described herein.
403, terminal obtains the first list information and first version mark of the first multimedia list.
Terminal obtains the step of first version mark of the first multimedia list can be with are as follows: terminal obtains third multimedia column
The third version identifier of table determines that first version identifies according to third version identifier and version updating rule.For example, working as third
Version identifier is third version number, and first version is identified as first version number, and version updating rule is plus 1, then terminal is by third
Version number adds 1, obtains first version number.
404, terminal to server sends the second update request, which carries the second multi-media tag.
After this step and terminal obtain the first multi-media tag to be updated, synchronization request server update multimedia column
The step of table, is similar, and details are not described herein.
405, server receives second and updates request, according to the second multi-media tag, updates the collection label corresponding the
Four multimedia lists obtain the second multimedia list, obtain the corresponding second list information of the second multimedia list and the second edition
This mark.
Server obtains the step of the second multimedia list corresponding second edition mark can be with are as follows: server obtains the 4th
The fourth edition of multimedia list identifies, and according to fourth edition mark and version updating rule, determines that the second edition identifies.
406, server is returned to terminal updates response, carries second list information and second edition mark in update response
Know.
In the embodiments of the present disclosure, terminal updates the 4th multimedia list, after obtaining the second multimedia list, to terminal
Second list information and second edition mark are returned to, terminal does not need to request that second list information and second can be got again
Version identifier, and second list information and second edition mark are obtained in response while carrying, Internet resources are not only saved,
Also improve acquisition efficiency.
407, terminal receives update response, and second list information and second edition mark are obtained from update response.
408, when first version mark and the second edition identify different or first list information and second list information not
Meanwhile terminal is from the multimedia file for restoring to have collected in the collection label in server.
This step and step 308 are similar, and details are not described herein.
In the embodiments of the present disclosure, the first version mark of the corresponding first multimedia list of collection label is obtained, and
The second edition mark of the corresponding second multimedia list of collection label is obtained from server;When first version mark and second
When version identifier is identical, the first list information of the first multimedia list is obtained, and obtains the second multimedia from server
The second list information of list;When first list information and second list information difference, restore collection label from server
In the multimedia file collected.Due in the embodiment of the present disclosure, not only comparing the multimedia column stored in terminal and server
The version identifier of table, also comparison list information can also be from clothes even if version identifier is identical in this way, but when list information difference
Restore the multimedia file collected in collection label in business device, improves reliability.
The embodiment of the present disclosure provides a kind of multimedia file recovery device, and the device is for executing above-mentioned multimedia file
The operation that terminal executes in restoration methods.Referring to Fig. 5, which includes:
First obtains module 501, for obtaining the first version mark of the corresponding first multimedia list of collection label, with
And the second edition mark of the corresponding second multimedia list of the collection label is obtained from server;
Second obtain module 502, for when the first version mark and the second edition mark it is identical when, obtain this first
The first list information of multimedia list, and obtain from the server second list information of the second multimedia list;
Recovery module 503 is used for when the first list information is different with the second list information, extensive from the server
The multimedia file collected in the multiple collection label.
In one possible implementation, first module 501 is obtained, is also used to work as the recovery received to collection label
When instruction, the first version mark of the corresponding first multimedia list of collection label is obtained.
In alternatively possible implementation, the device further include:
Third obtains module, for when receiving the first update instruction to the multimedia file in the collection label,
Obtain the first multi-media tag to be updated;
Update module, for updating the collection label currently corresponding third multimedia according to first multi-media tag
List obtains the first multimedia list;
Memory module stores the first list information for obtaining the first list information of the first multimedia list;
Correspondingly, the second acquisition module 502, is also used to obtain when receiving the recovery instruction to collection label
The first list information of storage.
In alternatively possible implementation, which is also used to send to obtain to the server and ask
It asks, which carries the collection label and user identifier;The acquisition for receiving server return responds, in acquisition response
Carry the second edition mark of the second multimedia list;The second edition of the second multimedia list is obtained from acquisition response
This mark.
In alternatively possible implementation, the second list information is also carried in acquisition response;
Correspondingly, the second acquisition module 502, is also used to obtain the second list information from acquisition response.
In alternatively possible implementation, the device further include:
Determining module, for when starting the multimedia application, determining the recovery instruction received to the collection label;
Alternatively,
The determining module is also used in the multimedia application, when receiving the register for logging in the user identifier,
Determine the recovery instruction received to the collection label;Alternatively,
The determining module is also used to show the application interface of the multimedia application, includes collection label in the application interface;
When the collection label is triggered, the recovery instruction received to the collection label is determined;Alternatively,
The determining module is also used to exception occur when the network of terminal, and when again connecting to network, determination is received to this
Collect the recovery instruction of label.
In alternatively possible implementation, first obtains module 501, is also used to receive in collection label
When the more new command of the second of multimedia file, the first version mark of the corresponding first multimedia list of collection label is obtained.
In alternatively possible implementation, first obtains module 501, is also used to send to update to server and request,
It updates request and carries the second multi-media tag, server is used for according to the second multi-media tag, updates collection label corresponding the
Four multimedia lists obtain the second multimedia list;The update response that server returns is received, updates and carries more than second in response
The second edition of media list identifies;It is identified from the second edition for obtaining the second multimedia list in response is updated.
In alternatively possible implementation, updates in response and also carry the corresponding second list of the second multimedia list
Information;Correspondingly, second obtains module 502, it is also used to obtain second list information from update response.
In alternatively possible implementation, the recovery module 503, be also used to when the first version mark and this second
When version identifier difference, from the multimedia file for restoring to have collected in the collection label in the server.
In alternatively possible implementation, which is also used to be obtained according to the first multimedia list
Take each multi-media tag corresponding first multimedia file library in the first multimedia list;Obtaining from the server should
Each multi-media tag corresponding second multimedia file library in second multimedia list;According to the first multimedia file library and
Second multimedia file library updates the first multimedia file library.
In alternatively possible implementation, recovery module 503 is also used to according to the first multimedia file library and second
Multimedia file library determines at least one first object multimedia file and at least one second destination multimedia file, from
At least one first object multimedia file is deleted in one multimedia file library, by least one the second destination multimedia library
Be added to the first multimedia file library, at least one first object multimedia file be the first multimedia file library in include but
Multimedia file not to be covered in second multimedia file library, at least one second destination multimedia file are the second multimedia text
Multimedia file not to be covered in include in part library but the first multimedia file library.
In alternatively possible implementation, recovery module 503 is also used to according to the first multimedia file library and second
Multimedia file library determines at least one second destination multimedia file, at least one the second destination multimedia file is added
Into the first multimedia file library, at least one second destination multimedia file be include in the second multimedia file library but the
Multimedia file not to be covered in one multimedia file library.
In the embodiments of the present disclosure, the first version mark of the corresponding first multimedia list of collection label is obtained, and
The second edition mark of the corresponding second multimedia list of collection label is obtained from server;When first version mark and second
When version identifier is identical, the first list information of the first multimedia list is obtained, and obtains the second multimedia from server
The second list information of list;When first list information and second list information difference, restore collection label from server
In the multimedia file collected.Due in the embodiment of the present disclosure, not only comparing the multimedia column stored in terminal and server
The version identifier of table, also comparison list information can also be from clothes even if version identifier is identical in this way, but when list information difference
Restore the multimedia file collected in collection label in business device, improves reliability.
It should be noted is that wherein modules execute the specific side of operation about the device in above-described embodiment
Formula is described in detail in the embodiment of the method, and no detailed explanation will be given here.
Fig. 6 is a kind of structural schematic diagram of terminal provided in an embodiment of the present invention.The terminal 600 may is that smart phone,
Tablet computer, MP3 player (Moving Picture Experts Group Audio Layer III, dynamic image expert
Compression standard audio level 3), (Moving Picture Experts Group Audio Layer IV, dynamic image are special by MP4
Family's compression standard audio level 4) player, laptop or desktop computer.Terminal 600 be also possible to referred to as user equipment,
Other titles such as portable terminal, laptop terminal, terminal console.
In general, terminal 600 includes: processor 601 and memory 602.
Processor 601 may include one or more processing cores, such as 4 core processors, 8 core processors etc..Place
Reason device 601 can use DSP (Digital Signal Processing, Digital Signal Processing), FPGA (Field-
Programmable Gate Array, field programmable gate array), PLA (Programmable Logic Array, may be programmed
Logic array) at least one of example, in hardware realize.Processor 601 also may include primary processor and coprocessor, master
Processor is the processor for being handled data in the awake state, also referred to as CPU (Central Processing
Unit, central processing unit);Coprocessor is the low power processor for being handled data in the standby state.?
In some embodiments, processor 601 can be integrated with GPU (Graphics Processing Unit, image processor),
GPU is used to be responsible for the rendering and drafting of content to be shown needed for display screen.In some embodiments, processor 601 can also be wrapped
AI (Artificial Intelligence, artificial intelligence) processor is included, the AI processor is for handling related machine learning
Calculating operation.
Memory 602 may include one or more computer readable storage mediums, which can
To be non-transient.Memory 602 may also include high-speed random access memory and nonvolatile memory, such as one
Or multiple disk storage equipments, flash memory device.In some embodiments, the non-transient computer in memory 602 can
Storage medium is read for storing at least one instruction, at least one instruction for performed by processor 601 to realize this hair
The multimedia file restoration methods that bright middle embodiment of the method provides.
In some embodiments, terminal 600 is also optional includes: peripheral device interface 603 and at least one peripheral equipment.
It can be connected by bus or signal wire between processor 601, memory 602 and peripheral device interface 603.Each peripheral equipment
It can be connected by bus, signal wire or circuit board with peripheral device interface 603.Specifically, peripheral equipment includes: radio circuit
604, at least one of display screen 605, CCD camera assembly 606, voicefrequency circuit 607, positioning component 608 and power supply 609.
Peripheral device interface 603 can be used for I/O (Input/Output, input/output) is relevant outside at least one
Peripheral equipment is connected to processor 601 and memory 602.In some embodiments, processor 601, memory 602 and peripheral equipment
Interface 603 is integrated on same chip or circuit board;In some other embodiments, processor 601, memory 602 and outer
Any one or two in peripheral equipment interface 603 can realize on individual chip or circuit board, the present embodiment to this not
It is limited.
Radio circuit 604 is for receiving and emitting RF (Radio Frequency, radio frequency) signal, also referred to as electromagnetic signal.It penetrates
Frequency circuit 604 is communicated by electromagnetic signal with communication network and other communication equipments.Radio circuit 604 turns electric signal
It is changed to electromagnetic signal to be sent, alternatively, the electromagnetic signal received is converted to electric signal.Optionally, radio circuit 604 wraps
It includes: antenna system, RF transceiver, one or more amplifiers, tuner, oscillator, digital signal processor, codec chip
Group, user identity module card etc..Radio circuit 604 can be carried out by least one wireless communication protocol with other terminals
Communication.The wireless communication protocol includes but is not limited to: Metropolitan Area Network (MAN), each third generation mobile communication network (2G, 3G, 4G and 5G), wireless office
Domain net and/or WiFi (Wireless Fidelity, Wireless Fidelity) network.In some embodiments, radio circuit 604 may be used also
To include the related circuit of NFC (Near Field Communication, wireless near field communication), the present invention is not subject to this
It limits.
Display screen 605 is for showing UI (User Interface, user interface).The UI may include figure, text, figure
Mark, video and its their any combination.When display screen 605 is touch display screen, display screen 605 also there is acquisition to show
The ability of the touch signal on the surface or surface of screen 605.The touch signal can be used as control signal and be input to processor
601 are handled.At this point, display screen 605 can be also used for providing virtual push button and/or dummy keyboard, also referred to as soft button and/or
Soft keyboard.In some embodiments, display screen 605 can be one, and the front panel of terminal 600 is arranged;In other embodiments
In, display screen 605 can be at least two, be separately positioned on the different surfaces of terminal 600 or in foldover design;In still other reality
It applies in example, display screen 605 can be flexible display screen, be arranged on the curved surface of terminal 600 or on fold plane.Even, it shows
Display screen 605 can also be arranged to non-rectangle irregular figure, namely abnormity screen.Display screen 605 can use LCD (Liquid
Crystal Display, liquid crystal display), OLED (Organic Light-Emitting Diode, Organic Light Emitting Diode)
Etc. materials preparation.
CCD camera assembly 606 is for acquiring image or video.Optionally, CCD camera assembly 606 include front camera and
Rear camera.In general, the front panel of terminal is arranged in front camera, the back side of terminal is arranged in rear camera.One
In a little embodiments, rear camera at least two is main camera, depth of field camera, wide-angle camera, focal length camera shooting respectively
Any one in head, to realize that main camera and the fusion of depth of field camera realize background blurring function, main camera and wide-angle
Camera fusion realizes that pan-shot and VR (Virtual Reality, virtual reality) shooting function or other fusions are clapped
Camera shooting function.In some embodiments, CCD camera assembly 606 can also include flash lamp.Flash lamp can be monochromatic warm flash lamp,
It is also possible to double-colored temperature flash lamp.Double-colored temperature flash lamp refers to the combination of warm light flash lamp and cold light flash lamp, can be used for not
With the light compensation under colour temperature.
Voicefrequency circuit 607 may include microphone and loudspeaker.Microphone is used to acquire the sound wave of user and environment, and will
Sound wave, which is converted to electric signal and is input to processor 601, to be handled, or is input to radio circuit 604 to realize voice communication.
For stereo acquisition or the purpose of noise reduction, microphone can be separately positioned on the different parts of terminal 600 to be multiple.Mike
Wind can also be array microphone or omnidirectional's acquisition type microphone.Loudspeaker is then used to that processor 601 or radio circuit will to be come from
604 electric signal is converted to sound wave.Loudspeaker can be traditional wafer speaker, be also possible to piezoelectric ceramic loudspeaker.When
When loudspeaker is piezoelectric ceramic loudspeaker, the audible sound wave of the mankind can be not only converted electrical signals to, it can also be by telecommunications
Number the sound wave that the mankind do not hear is converted to carry out the purposes such as ranging.In some embodiments, voicefrequency circuit 607 can also include
Earphone jack.
Positioning component 608 is used for the current geographic position of positioning terminal 600, to realize navigation or LBS (Location
Based Service, location based service).Positioning component 608 can be the GPS (Global based on the U.S.
Positioning System, global positioning system), the dipper system of China, Russia Gray receive this system or European Union
The positioning component of Galileo system.
Power supply 609 is used to be powered for the various components in terminal 600.Power supply 609 can be alternating current, direct current,
Disposable battery or rechargeable battery.When power supply 609 includes rechargeable battery, which can support wired charging
Or wireless charging.The rechargeable battery can be also used for supporting fast charge technology.
In some embodiments, terminal 600 further includes having one or more sensors 610.The one or more sensors
610 include but is not limited to: acceleration transducer, gyro sensor, pressure sensor, fingerprint sensor, optical sensor with
And proximity sensor.
It will be understood by those skilled in the art that the restriction of structure shown in Fig. 6 not structure paired terminal 600, can wrap
It includes than illustrating more or fewer components, perhaps combine certain components or is arranged using different components.
Fig. 7 is a kind of structural schematic diagram of server 700 provided in an embodiment of the present invention, which can be because of configuration
Or performance is different and generate bigger difference, may include one or more processors (central processing
Units, CPU) 701 and one or more memory 702, wherein at least one finger is stored in the memory 702
It enables, at least one instruction is loaded by the processor 701 and executed to realize above-mentioned each multimedia file restoration methods
The multimedia file restoration methods that embodiment provides.Certainly, the server 700 can also have wired or wireless network interface,
The components such as keyboard and input/output interface, to carry out input and output, which can also set including other
The component of standby function, this will not be repeated here.
The embodiment of the invention also provides a kind of computer readable storage medium, stored in the computer readable storage medium
Have at least one instruction, at least a Duan Chengxu, code set or instruction set, the instruction, the program, the code set or the instruction set by
Processor loads and executes in the multimedia file restoration methods to realize above-described embodiment behaviour performed by server or terminal
Make.
The above is merely for convenience of the technical solution it will be understood by those skilled in the art that the disclosure, not to limit
The disclosure.For all spirit in the disclosure within principle, any modification, equivalent replacement, improvement and so on should be included in this
Within disclosed protection scope.
Claims (16)
1. a kind of multimedia file restoration methods, which is characterized in that the described method includes:
The first version mark of the corresponding first multimedia list of collection label is obtained, and obtains the collection from server
The second edition of the corresponding second multimedia list of label identifies;
When first version mark is identical with second edition mark, the first row of the first multimedia list is obtained
Table information, and obtain from the server second list information of the second multimedia list;
When the first list information and the second list information difference, restore the collection label from the server
In the multimedia file collected.
2. the method according to claim 1, wherein the corresponding first multimedia list of acquisition collection label
First version mark, comprising:
When receiving the recovery instruction to the collection label, the corresponding first multimedia list of the collection label is obtained
First version mark.
3. according to the method described in claim 2, it is characterized in that, the method also includes:
When receiving the first update instruction to the multimedia file in the collection label, more than first matchmaker to be updated is obtained
Body mark;
According to first multi-media tag, the collection label currently corresponding third multimedia list is updated, is obtained described
First multimedia list;
The first list information for obtaining the first multimedia list stores the first list information;
Correspondingly, the first list information for obtaining the first multimedia list, comprising:
Obtain the stored first list information.
4. according to the method described in claim 3, it is characterized in that, described to obtain the collection label from server corresponding
The second edition of second multimedia list identifies, comprising:
Acquisition request is sent to the server, the acquisition request carries the collection label and user identifier;
The acquisition response that the server returns is received, it is described to obtain the second edition that the second multimedia list is carried in response
This mark;
The second edition mark of the second multimedia list is obtained from the acquisition response.
5. according to the method described in claim 4, it is characterized in that, also carrying the second list letter in acquisition response
Breath;
Correspondingly, the second list information for obtaining the second multimedia list from the server, comprising:
The second list information is obtained from acquisition response.
6. according to the method described in claim 2, it is characterized in that, the method also includes:
When starting multimedia application, the recovery instruction received to the collection label is determined;Alternatively,
In the multimedia application, when receiving the register for logging in the user identifier, determination is received to described
Collect the recovery instruction of label;Alternatively,
It shows the application interface of the multimedia application, includes collection label in the application interface;When the collection label quilt
When triggering, the recovery instruction received to the collection label is determined;Alternatively,
When exception occurs in the network of terminal, when again connecting to network, the recovery received to the collection label is determined
Instruction.
7. the method according to claim 1, wherein the corresponding first multimedia list of acquisition collection label
First version mark, comprising:
When receiving the second more new command to the multimedia file in the collection label, it is corresponding to obtain the collection label
The first multimedia list first version mark.
8. the method according to the description of claim 7 is characterized in that the first list for obtaining the first multimedia list
Information, comprising:
When receiving the second more new command to the multimedia file in the collection label, more than second matchmaker to be updated is obtained
Body mark;
According to second multi-media tag, the collection label currently corresponding third multimedia list is updated, is obtained described
First multimedia list;
Obtain the corresponding first list information of the first multimedia list.
9. according to the method described in claim 8, it is characterized in that, described to obtain the collection label from server corresponding
The second edition of second multimedia list identifies, comprising:
It is sent to the server and updates request, the update request carries second multi-media tag, and the server is used
According to second multi-media tag, the corresponding 4th multimedia list of the collection label is updated, is obtained more than described second
Media list;
The update response that the server returns is received, it is described to update the second edition that the second multimedia list is carried in response
This mark;
The second edition mark of the second multimedia list is obtained from the update response.
10. according to the method described in claim 9, it is characterized in that, also carrying second multimedia in update response
The corresponding second list information of list;
Correspondingly, the second list information for obtaining the second multimedia list from the server, comprising:
The second list information is obtained from update response.
11. the method according to claim 1, wherein the method also includes:
When first version mark is different with second edition mark, directly execution is described restores from the server
The step of multimedia file collected in the collection label.
12. -11 described in any item methods according to claim 1, which is characterized in that it is described from the server restore described in
The multimedia file collected in collection label, comprising:
According to the first multimedia list, each multi-media tag corresponding first in the first multimedia list is obtained
Multimedia file library;
From the corresponding second multimedia text of each multi-media tag obtained in the server in the second multimedia list
Part library;
According to first multimedia file library and second multimedia file library, first multimedia file library is updated.
13. according to the method for claim 12, which is characterized in that described according to first multimedia file library and described
Second multimedia file library updates first multimedia file library, comprising:
According to first multimedia file library and second multimedia file library, at least one first object multimedia is determined
File and at least one second destination multimedia file, deleted from first multimedia file library it is described at least one first
At least one described second destination multimedia library is added to first multimedia file library by destination multimedia file,
At least one described first object multimedia file is second multimedia that include but described in first multimedia file library
Multimedia file not to be covered in library, at least one described second destination multimedia file are second multimedia file
Multimedia file not to be covered in include in library but first multimedia file library;Alternatively,
According to first multimedia file library and second multimedia file library, at least one second destination multimedia is determined
At least one described second destination multimedia file is added in first multimedia file library, described at least one by file
A second destination multimedia file be second multimedia file library in include but in first multimedia file library not
Including multimedia file.
14. a kind of multimedia file recovery device, which is characterized in that described device includes:
First obtains module, and the first version for obtaining the corresponding first multimedia list of collection label identifies, and from clothes
The second edition mark of the corresponding second multimedia list of the collection label is obtained in business device;
Second obtains module, for obtaining described first when first version mark is identical with second edition mark
The first list information of multimedia list, and obtain from the server second list letter of the second multimedia list
Breath;
Recovery module is used for when the first list information and the second list information difference, extensive from the server
The multimedia file collected in the multiple collection label.
15. a kind of terminal, which is characterized in that the terminal includes:
Processor and memory are stored at least one instruction, at least a Duan Chengxu, code set or instruction in the memory
Collection, described instruction, described program, the code set or described instruction collection are loaded by the processor and are executed to realize above-mentioned power
Benefit requires the operation in the described in any item multimedia file restoration methods of 1-13.
16. a kind of computer readable storage medium, which is characterized in that be stored at least one in the computer readable storage medium
Item instruction, at least a Duan Chengxu, code set or instruction set, described instruction, described program, the code set or described instruction collection by
Processor loads and executes that terminal is held in the described in any item multimedia file restoration methods of the claims 1-13 to realize
Capable operation.
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