CN109151059A - A kind of file uploading method, device, electronic equipment and storage medium - Google Patents
A kind of file uploading method, device, electronic equipment and storage medium Download PDFInfo
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- CN109151059A CN109151059A CN201811133345.9A CN201811133345A CN109151059A CN 109151059 A CN109151059 A CN 109151059A CN 201811133345 A CN201811133345 A CN 201811133345A CN 109151059 A CN109151059 A CN 109151059A
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- identification
- corresponding relationship
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
- H04L9/0643—Hash functions, e.g. MD5, SHA, HMAC or f9 MAC
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
The embodiment of the invention provides a kind of file uploading method, device, electronic equipment and storage mediums, which comprises obtains file to be uploaded；Determine the file destination mark of file to be uploaded；According to file destination mark and stored target corresponding relationship, determine file destination identify whether there are on corresponding by reference, wherein, target corresponding relationship is to have uploaded file identification and upper corresponding relationship by reference, has uploaded the file identification that file identification is the current file for having succeeded and having uploaded；If not, uploading file to be uploaded.Due to electronic equipment first determined before upper transmitting file file destination identify whether there are on corresponding by reference, file to be uploaded is just uploaded when determining that file destination mark is not present on corresponding by reference, in this way be not in that file repeats the case where uploading, be not in that file repeats problem of resource waste caused by uploading in file upload procedure.
Description
Technical field
The present invention relates to art file management technology field, more particularly to a kind of file uploading method, device, electronic equipment and
Storage medium.
Background technique
In the digital information epoch, whether it is personal for the work of oneself, the management of study or company to employee,
The management of business be unable to do without digital information system.By taking company is to the management of business as an example, for a company, often
It can all generate a large amount of management data, form a large amount of file.
In order to carry out record preservation to file or carry out further data processing, it is required to file being uploaded to correspondence
Presetting database or server.It is general that current file uploads mode are as follows: operation personnel will need the file uploaded to pass through
Specific interface is uploaded to presetting database, and perhaps server presetting database or server return to the ground for storing this document
Location, i.e., on by reference, entire file upload procedure just terminates.
As it can be seen that in above-mentioned file upload procedure, after receiving file due to presetting database or server, Bian Huicun
Storage this document and generate this document it is upper by reference, so uploading same file in multiple operation personnel, or operation people
When one file is uploaded multiple due to maloperation by member, it will obtain on multiple by reference, the file for repeating to upload can occupy pre-
If the vast resources of database or server, causes resource largely to waste.
Summary of the invention
The embodiment of the present invention is designed to provide a kind of file uploading method, device, electronic equipment and storage medium, with
File is avoided to repeat problem of resource waste caused by uploading in file upload procedure.Specific technical solution is as follows:
In a first aspect, the embodiment of the invention provides a kind of file uploading methods, which comprises
Obtain file to be uploaded；
Determine the file destination mark of the file to be uploaded；
According to file destination mark and stored target corresponding relationship, determine that the file destination identifies whether to deposit
On corresponding by reference, wherein the target corresponding relationship is to have uploaded file identification and upper corresponding relationship by reference, institute
State the file identification for having uploaded that file identification is the current file for having succeeded and having uploaded；
If not, uploading the file to be uploaded.
Optionally, described to have uploaded the md5 encryption value that file identification is the file currently uploaded；
The step of file destination mark of the determination file to be uploaded, comprising:
According to message digest algorithm, the md5 encryption value of the file to be uploaded is calculated, as the file to be uploaded
File destination mark.
Optionally, after described the step of uploading the file to be uploaded, the method also includes:
Obtain the file to be uploaded it is upper by reference.
Optionally, it is described obtain the file to be uploaded it is upper by reference the step of after, the method also includes:
File destination mark is corresponded into acquired upper be stored in the target corresponding relationship by reference.
Optionally, when determining file destination mark there are on corresponding by reference, the method also includes:
From the target corresponding relationship, obtains the file destination and identify on corresponding by reference.
Optionally, the method also includes:
It obtains file and deletes instruction, wherein the file, which is deleted to instruct to carry, deletes file identification；
Delete deletion file identification in the target corresponding relationship and its it is corresponding on by reference.
Second aspect, the embodiment of the invention provides a kind of files to upload device, and described device includes:
File acquisition module, for obtaining file to be uploaded；
File identification determining module, for determining that the file destination of the file to be uploaded identifies；
Address lookup module is uploaded, for determining according to file destination mark and stored target corresponding relationship
The file destination identify whether there are on corresponding by reference, wherein the target corresponding relationship is to have uploaded file identification
It is described to have uploaded the file identification that file identification is the current file for having succeeded and having uploaded with upper corresponding relationship by reference；
File uploading module, for uploading institute when determining that the file destination mark is not present on corresponding by reference
State file to be uploaded.
Optionally, described to have uploaded the md5 encryption value that file identification is the file currently uploaded；
The file identification determining module includes:
File identification determination unit, for calculating the md5 encryption of the file to be uploaded according to message digest algorithm
Value, the file destination as the file to be uploaded identify.
Optionally, described device further include:
First address acquisition module, for obtaining described to be uploaded after the upload file to be uploaded
File it is upper by reference.
Optionally, described device further include:
Corresponding relationship update module, for it is described obtain the file to be uploaded it is upper by reference after, will be described
File destination mark corresponds to acquired upper be stored in the target corresponding relationship by reference.
Optionally, described device further include:
Second address acquisition module, for when determining file destination mark there are on corresponding by reference, from institute
It states in target corresponding relationship, obtains the file destination and identify on corresponding by reference.
Optionally, described device further include:
Instruction acquisition module is deleted, deletes instruction for obtaining file, wherein the file, which is deleted to instruct to carry, deletes text
Part mark；
Corresponding relationship removing module, for deleting deletion file identification in the target corresponding relationship and its corresponding
By reference.
The third aspect, the embodiment of the invention also provides a kind of electronic equipment, including processor, communication interface, memory
And communication bus, wherein processor, communication interface, memory complete mutual communication by communication bus；
Memory, for storing computer program；
Processor when for executing the program stored on memory, realizes any of the above-described file uploading method
Step.
Fourth aspect, the embodiment of the invention also provides a kind of computer readable storage mediums, which is characterized in that the meter
Computer program is stored in calculation machine readable storage medium storing program for executing, the computer program realizes any of the above-described institute when being executed by processor
The file uploading method step stated.
In scheme provided by the embodiment of the present invention, electronic equipment obtains file to be uploaded, determines file to be uploaded
File destination mark, then according to file destination mark and stored target corresponding relationship, determine file destination mark be
It is no there are on corresponding by reference, wherein target corresponding relationship is to have uploaded file identification and upper corresponding relationship by reference,
The file identification that file identification is the current file for having succeeded and having uploaded is uploaded, if corresponding upload is not present in file destination mark
Address then uploads file to be uploaded.Due to electronic equipment before upper transmitting file first determine file destination identify whether exist pair
Answer it is upper by reference, just upload file to be uploaded when determining file destination mark there is no on corresponding by reference, in this way
Be not in that file repeats the case where uploading, be not in that file repeats the wasting of resources caused by uploading in file upload procedure
Problem.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the first flow chart of file uploading method provided by the embodiment of the present invention；
Fig. 2 is second of flow chart of file uploading method provided by the embodiment of the present invention；
Fig. 3 is a kind of specific flow chart of file uploading method provided by the embodiment of the present invention；
Fig. 4 is a kind of structural schematic diagram of file upload device provided by the embodiment of the present invention；
Fig. 5 is the structural schematic diagram of a kind of electronic equipment provided by the embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In order to avoid file to repeat problem of resource waste caused by uploading in file upload procedure, the embodiment of the present invention is mentioned
A kind of file uploading method, device, electronic equipment and computer readable storage medium are supplied.
The first process for being provided for the embodiments of the invention file uploading method first below is introduced.
The first file uploading method provided by the embodiment of the present invention can apply any electronics for needing transmitting file
Equipment, for example, mobile phone, computer, processor etc., are not specifically limited herein.For convenience upper transmitting file to presetting database or
Person's server, electronic equipment can be connect with presetting database or server communication, to carry out data transmission.
As shown in Figure 1, a kind of file uploading method, which comprises
S101 obtains file to be uploaded；
S102 determines the file destination mark of the file to be uploaded；
S103 determines the file destination mark according to file destination mark and stored target corresponding relationship
With the presence or absence of on corresponding by reference；If not, executing step S104；
Wherein, the target corresponding relationship is to have uploaded file identification and upper corresponding relationship by reference, described to have uploaded
File identification is the file identification of the current file for having succeeded and having uploaded.
S104 uploads the file to be uploaded.
As it can be seen that electronic equipment obtains file to be uploaded in scheme provided by the embodiment of the present invention, determine to be uploaded
The file destination of file identifies, and then according to file destination mark and target corresponding relationship, determines that file destination identifies whether to deposit
On corresponding by reference, wherein target corresponding relationship is to have uploaded file identification and upper corresponding relationship by reference, has been uploaded
File identification is the file identification of the current file for having succeeded and having uploaded, if there is no corresponding upload ground for file destination mark
Location then uploads file to be uploaded.It is corresponded to since electronic equipment first determines that file destination identifies whether to exist before upper transmitting file
It is upper by reference, just upload file to be uploaded when determining file destination mark there is no on corresponding by reference, so not
It will appear file and repeat the case where uploading, be not in that the wasting of resources caused by file repetition uploads is asked in file upload procedure
Topic.
In above-mentioned steps S101, electronic equipment file to be uploaded available first, wherein file to be uploaded is
For the file for needing to be uploaded to presetting database or server.What the file to be uploaded can be locally stored for electronic equipment
Certain file, or certain file that other electronic equipments that electronic equipment receives are sent, this is all reasonable.
In one embodiment, it is to be uploaded can to obtain this according to the file uploading instructions that user issues for electronic equipment
File.When needing to upload some file, user can choose a certain file in electronic equipment, then electronic equipment can
File uploading instructions are obtained, and then determine that the selected file is file to be uploaded.Certain electronic equipment can also be shown
Filename input frame, user when needing upper transmitting file, can in the input frame import file name, in this way, electronic equipment is just
It can obtain file uploading instructions, and then determine that this by the corresponding file of filename is file to be uploaded.
In another embodiment, user can preset a file storage area, and this document storage region is for storing
The file for needing to upload, electronic equipment can obtain the file stored in this document storage region according to preset time, these texts
Part is file to be uploaded.Wherein, preset time can be every 1 hour, every 5 hours, every 24 hours etc., not do herein specific
It limits.
After obtaining file to be uploaded, electronic equipment can determine the file destination mark of file to be uploaded, that is, execute
Above-mentioned steps S102.Wherein, file destination mark is the file identification of file to be uploaded, and file identification is can be unique
Determine the mark of file, i.e. the corresponding file identification of the different file of content is different, the corresponding files-designated of the identical file of content
It is sensible same.
Electronic equipment can determine the file destination mark of file to be uploaded with preset rules, as long as can guarantee content not
The corresponding file identification of same file is different, and the corresponding file identification of the identical file of content is identical.File identification can be with
For combination one or more in letter, number, character etc., it is not specifically limited herein.In order to which scheme understands and composes a piece of writing clearly,
The mode of the file destination mark of subsequent file that will be to be uploaded to determination carries out citing introduction.
Next, electronic equipment can be according to file destination mark determining in step s 102 in above-mentioned steps S103
Know and stored target corresponding relationship, determine file destination identify whether there are on corresponding by reference.
In order to can quickly be determined when file uploads this document whether on be transmitted through, electronic equipment can store
Upload file identification and upper corresponding relationship by reference, wherein having uploaded file identification is the file uploaded that currently succeeded
File identification.That is, electronic equipment is every to upload a successfully file, the file identification of this document, Ye Jiyi can be recorded
Upload the upper corresponding relationship by reference of file identification and acquisition.
In this way, electronic equipment is when uploading file to be uploaded, and can be searched in stored target corresponding relationship
File destination mark it is corresponding on by reference, if do not found, illustrate the file to be uploaded not on be transmitted through, then
To continue to execute step S104, that is, upload the file to be uploaded.If finding file destination to identify on corresponding by reference,
Illustrate that the file to be uploaded is transmitted through on, then just no longer uploading the file to be uploaded.
In one embodiment, above-mentioned target corresponding relationship can store in the database of electronic equipment local, with
Facilitate electronic equipment that can search the target corresponding relationship.In another embodiment, in order to save the storage of electronic equipment
Space, the target corresponding relationship can store in server, then determining the target text of file to be uploaded in electronic equipment
After part mark, which can be identified and be sent to server, after server receives file destination mark,
To search stored target corresponding relationship, determine that file destination identifies whether that there are by reference, and return to electronics on corresponding
Equipment lookup result, this is all reasonable.
No matter above-mentioned target corresponding relationship, which is stored in electronic equipment, is locally also stored in server, the target corresponding relationship
It can be stored in the form of table, for example, as shown in the table:
| Serial number | File identification is uploaded | On by reference |
| 1 | File identification 1 | Address A |
| 2 | File identification 2 | Address B |
| 3 | File identification 3 | Address C |
| … | … | … |
As a kind of embodiment of the embodiment of the present invention, the above-mentioned file identification that uploaded can be using currently having uploaded
MD5 (Message-Digest Algorithm) secret value of file indicates.In response to this, to upper described in above-mentioned determination
The step of file destination mark of the file of biography, may include:
According to message digest algorithm, the md5 encryption value of the file to be uploaded is calculated, as the file to be uploaded
File destination mark.
When electronic equipment uploads alternative document before uploading file to be uploaded, the md5 encryption of this document can be used
Value indicates its file identification, then the md5 encryption value that has uploaded file identification and as gone up transmitting file of electronic equipment record.
So in order to keep file identification using consistent representation, to guarantee accurately to find file destination
It identifies whether calculate the MD5 of file to be uploaded there are by reference, electronic equipment can use message digest algorithm on corresponding
Secret value, and identified the md5 encryption value as the file destination of file to be uploaded.
Message digest algorithm handles the information of input with 512 groupings, and each grouping is divided into 16 32 again
Subgroup, after have passed through a series of processing, the output of algorithm is formed by four 32, by this four 32 packet concatenations
128 hashed values will be generated afterwards.The corresponding md5 encryption value of the identical file of content is identical, the different file of content
Corresponding md5 encryption value is different, therefore can accurately determine that file is as the file identification of file using md5 encryption value
It is no identical.
As it can be seen that in the present embodiment, electronic equipment can calculate the MD5 of file to be uploaded according to message digest algorithm
Secret value is identified as the file destination of file to be uploaded.Since the md5 encryption value of file can be with unique identification file
Content, so using md5 encryption value as file identification, electronic equipment can accurately determine file to be uploaded whether on
It is transmitted through, further decreases file and repeat the possibility uploaded.
As a kind of embodiment of the embodiment of the present invention, the above-mentioned upload file to be uploaded the step of after,
The above method can also include:
Obtain the file to be uploaded it is upper by reference.
In order to inform that the upper of file that user has uploaded facilitates subsequent lookup or download the file uploaded by reference,
After uploading above-mentioned file to be uploaded, the available file to be uploaded of electronic equipment it is upper by reference.
File to be uploaded is uploaded to presetting database perhaps presetting database or service after server by electronic equipment
The file to be uploaded is stored to fixed bit and is postponed by device, will obtain the storage address of the file to be uploaded, that is, uploads ground
Location, general presetting database or server will can be sent to by reference electronic equipment on this, electronic equipment can be somebody's turn to do
On by reference.
Certain electronic equipment can also send acquisition request to presetting database or server so that presetting database or
Person's server is sent by reference to electronic equipment, this is all reasonable.
Obtain file to be uploaded it is upper by reference after, in order to facilitate user record on this by reference, electronic equipment can
To show on this by reference, so that user can recorde down on this by reference.User will can also be sent to by reference on this to tie up
Fixed electronic equipment, such as the mobile phone of user, to inform that user successfully uploads above-mentioned file to be uploaded.
As it can be seen that in the present embodiment, after uploading file to be uploaded, the available file to be uploaded of electronic equipment
It is upper by reference, with record or inform user's file to be uploaded it is upper by reference, so that subsequent lookup or downloading should to upper
The file of biography improves user experience.
The problem of in order to ensure that can be uploaded when subsequent upper transmitting file to avoid repetition, a kind of reality as the embodiment of the present invention
Apply mode, the above-mentioned acquisition file to be uploaded it is upper by reference the step of after, the above method can also include:
File destination mark is corresponded into acquired upper be stored in the target corresponding relationship by reference.
Electronic equipment can get file to be uploaded it is upper by reference, illustrate that file to be uploaded is uploaded into
Function, then electronic equipment can in order to avoid can be avoided upload and the duplicate file of file to be uploaded when subsequent upper transmitting file
File destination mark is corresponded to acquired upper be stored in above-mentioned target corresponding relationship by reference.
In this way, electronic equipment can be true according to the updated target corresponding relationship in subsequent upload alternative document
Whether the file identification of the fixed file to be uploaded has on corresponding by reference, to avoid uploading and the file weight to be uploaded
Multiple file.
Still by taking above table as an example, it is assumed that file destination is identified as file identification M*, it is corresponding on be by reference ground
Location m* is stored in above table then file identification M* can be corresponded to address m* by electronic equipment, obtains following table:
| Serial number | File identification is uploaded | On by reference |
| 1 | File identification 1 | Address A |
| 2 | File identification 2 | Address B |
| 3 | File identification 3 | Address C |
| … | … | … |
| m | File identification M* | Address m* |
In this way, electronic equipment all corresponds to the file identification for uploading successful file on every time successfully after transmitting file
It is stored in by reference in the target corresponding relationship thereon, then electronic equipment can be by looking into when uploading new file every time
It looks for the target corresponding relationship to determine that new file whether there is on corresponding by reference, is avoided in the repetition having no so as to name
It passes.
As it can be seen that in the present embodiment, electronic equipment obtain above-mentioned file to be uploaded it is upper by reference after, can be by target
File identification correspond to it is acquired it is upper be stored in above-mentioned target corresponding relationship by reference, transmitting file can be gone up each in this way
The target corresponding relationship is updated after success, to ensure to be not in the problem of repetition uploads when uploading new file every time,
Avoid the wasting of resources.
As a kind of embodiment of the embodiment of the present invention, the above method can also include:
It obtains file and deletes instruction；Delete the deletion file identification and its corresponding upload ground in the target corresponding relationship
Location.
Since some files may not used just after uploading a period of time, become expired or useless file, then
Above-mentioned database or server can be deleted at this time, to save storage resource.So when above-mentioned presetting database or service
After device deletes certain file stored, file deletion can be sent and instructed to electronic equipment, and then electronic equipment is also
It obtains this document and deletes instruction.
The file identification deleted is determined in order to facilitate electronic equipment, above-mentioned file, which deletes instruction, can carry deletion files-designated
Know.Wherein, which is the file identification of deleted file.Since the file of the deletion is that electronic equipment uploads
To presetting database or server, then being that record has the deletion file in the above-mentioned target corresponding relationship of electronic equipment record
Mark, therefore acquisition this document is deleted after instructing, electronic equipment can find the deletion in the target corresponding relationship
File identification and its it is corresponding on by reference.
It has been deleted due to deleting the corresponding file of file identification, so in order to save storage resource, while avoiding subsequent
It can not be successfully upload when uploading the deleted file again when needed, electronic equipment can be in delete target corresponding relationship
Delete file identification and its it is corresponding on by reference.
As it can be seen that in the present embodiment, electronic equipment, can be in delete target corresponding relationship when obtaining file deletion instruction
File delete the entrained deletion file identification of instruction and its it is corresponding on by reference.In this way, after file is deleted, it can be with
Useless corresponding relationship record is deleted, memory space is saved, while avoiding subsequent uploading the deleted text again when needed
It can not be successfully upload when part.
Second of process for being provided for the embodiments of the invention file uploading method first below is introduced.
Second of file uploading method provided by the embodiment of the present invention can also apply any electricity for needing transmitting file
Sub- equipment, for example, mobile phone, computer, processor etc., are not specifically limited herein.In order to facilitate upper transmitting file to presetting database
Perhaps server electronic equipment can be connect with presetting database or server communication, to carry out data transmission.
As shown in Fig. 2, a kind of file uploading method, which comprises
S201 obtains file to be uploaded；
S202 determines the file destination mark of the file to be uploaded；
S203 determines the file destination mark according to file destination mark and stored target corresponding relationship
With the presence or absence of on corresponding by reference；If not, executing step S204；If so, executing step S205；
Wherein, the target corresponding relationship is to have uploaded file identification and upper corresponding relationship by reference, described to have uploaded
File identification is the file identification of the current file for having succeeded and having uploaded.
S204 uploads the file to be uploaded；
S205 obtains the file destination and identifies on corresponding by reference from the target corresponding relationship.
As it can be seen that electronic equipment obtains file to be uploaded in scheme provided by the embodiment of the present invention, determine to be uploaded
The file destination of file identifies, and then according to file destination mark and stored target corresponding relationship, determines file destination mark
Knowing whether there is on corresponding by reference, wherein target corresponding relationship is to have uploaded file identification and upper corresponding pass by reference
System has uploaded the file identification that file identification is the current file for having succeeded and having uploaded, if there is no correspond to for file destination mark
It is upper then upload file to be uploaded by reference, if file destination mark there are on corresponding by reference, it is corresponding from target
In relationship, obtains file destination and identify on corresponding by reference.Since electronic equipment first determines file destination before upper transmitting file
Identify whether there are on corresponding by reference, when determining file destination mark there is no on corresponding by reference just upload to upper
The file of biography is not in that file repeats the case where uploading in this way, is not in that file repeats to upload in file upload procedure
Caused problem of resource waste.
Since above-mentioned steps S201- step S204 is walked with the step S101- in the first above-mentioned file uploading method respectively
Rapid S104 is identical, so details are not described herein, something in common be may refer in the first above-mentioned file uploading method to step
The part explanation of S101- step S104.
In above-mentioned steps S205, when electronic equipment determines file destination mark there are on corresponding by reference, explanation
File to be uploaded is transmitted through on, then in order to avoid repeat upload file wastes both resource, electronic equipment can no longer on
Pass the file to be uploaded.
In order to inform that the upper of file that user has uploaded facilitates subsequent lookup or download the file uploaded by reference,
Electronic equipment can from the target corresponding relationship, obtain the file to be uploaded it is upper by reference.For example, file identification with it is upper
Target corresponding relationship by reference is as shown in the table:
| Serial number | File identification is uploaded | On by reference |
| 1 | File identification 1 | Address A |
| 2 | File identification 2 | Address B |
| 3 | File identification 3 | Address C |
| … | … | … |
If that file destination is identified as file identification 3, electronic equipment can find files-designated from the table
Upper corresponding to knowing 3 is address C by reference, then upper corresponding to file to be uploaded is just address C, electronic equipment by reference
Address C can be obtained, and informs user.
When electronic equipment determines file destination mark there are on corresponding by reference, text to be uploaded can be no longer uploaded
Part, and can obtain file destination from file identification and upper target corresponding relationship by reference and identify on corresponding by reference.
Can guarantee that file will not be repeated upload in this way, and can obtain the identical content uploaded file it is upper by reference, with
It informs user, user is facilitated to perform corresponding processing.
As a kind of embodiment of the embodiment of the present invention, the above-mentioned file identification that uploaded can be using currently having uploaded
MD5 (Message-Digest Algorithm) secret value of file indicates.In response to this, to upper described in above-mentioned determination
The step of file destination mark of the file of biography, may include:
According to message digest algorithm, the md5 encryption value of the file to be uploaded is calculated, as the file to be uploaded
File destination mark.
As a kind of embodiment of the embodiment of the present invention, the above-mentioned upload file to be uploaded the step of after,
The above method can also include:
Obtain the file to be uploaded it is upper by reference.
The problem of in order to ensure that can be uploaded when subsequent upper transmitting file to avoid repetition, a kind of reality as the embodiment of the present invention
Apply mode, the above-mentioned acquisition file to be uploaded it is upper by reference the step of after, the above method can also include:
File destination mark is corresponded into acquired upper be stored in the target corresponding relationship by reference.
As a kind of embodiment of the embodiment of the present invention, the above method can also include:
It obtains file and deletes instruction, wherein the file, which is deleted to instruct to carry, deletes file identification；
Delete deletion file identification in the target corresponding relationship and its it is corresponding on by reference.
Above embodiment is described in the first above-mentioned file uploading method, can participate in the first above-mentioned text
Part method for uploading part explanation, details are not described herein.
One embodiment of file uploading method provided by the embodiment of the present invention is illustrated below with reference to concrete application scene.
Application scenarios are that the Content Management System in electronic equipment is needed to the above-mentioned file of the storage repository of website W, and file identification uses
The md5 encryption value of file indicates that the md5 encryption value of file and upper target corresponding relationship by reference are stored in Content Management System
Database in, file uploads process as shown in figure 3, s3 in Fig. 3 indicates the storage repository of website W, and URL indicates to upload ground
Location, MD5 indicate the md5 encryption value of file, and DB indicates the database of Content Management System.It is as follows that specific file uploads process:
Content Management System starts upper transmitting file after obtaining file, then the md5 encryption value of calculation document, further according to MD5
Secret value inquires corresponding URL in the md5 encryption value of storage and URL target corresponding relationship, obtains query result.Work as inquiry
As a result for find when, show file on be transmitted through, then Content Management System can return inquire it is upper by reference to
User；When query result be do not find when, show file not on be transmitted through, then Content Management System can upload file
To the storage repository of website W, and return to the upper by reference to user of file.Meanwhile in order to guarantee the file of subsequent upload also not
It will appear the problem of repetition uploads, Content Management System can update by reference by the md5 encryption value of file and on corresponding to arrives number
According in the target corresponding relationship stored in library.
As it can be seen that storage of the Content Management System to website W by file uploading method shown in Fig. 3, in electronic equipment
Be not in the case where repetition uploads when the above-mentioned file in warehouse, avoid the waste of storage repository resource, while reducing Content Management
The cost overhead of transmitting file in system.
Corresponding to above-mentioned file uploading method, the embodiment of the invention also provides a kind of files to upload device.
It it is provided for the embodiments of the invention a kind of file below uploads device and be introduced.
As shown in figure 4, a kind of file uploads device, described device includes:
File acquisition module 410, for obtaining file to be uploaded；
File identification determining module 420, for determining that the file destination of the file to be uploaded identifies；
Address lookup module 430 is uploaded, is used for according to file destination mark and stored target corresponding relationship, really
The fixed file destination identify whether there are on corresponding by reference；
Wherein, the target corresponding relationship is to have uploaded file identification and upper corresponding relationship by reference, described to have uploaded
File identification is the file identification of the current file for having succeeded and having uploaded.
File uploading module 440, for uploading when determining that the file destination mark is not present on corresponding by reference
The file to be uploaded.
As it can be seen that electronic equipment obtains file to be uploaded in scheme provided by the embodiment of the present invention, determine to be uploaded
The file destination of file identifies, and then according to file destination mark and stored target corresponding relationship, determines file destination mark
Knowing whether there is on corresponding by reference, wherein target corresponding relationship is to have uploaded file identification and upper corresponding pass by reference
System has uploaded the file identification that file identification is the current file for having succeeded and having uploaded, if there is no correspond to for file destination mark
It is upper by reference, then upload file to be uploaded.Since electronic equipment first determines that file destination is identified whether before upper transmitting file
There are by reference, just upload text to be uploaded when determining file destination mark there is no on corresponding by reference on corresponding
Part is not in that file repeats the case where uploading in this way, is not in that file repeats caused by uploading in file upload procedure
Problem of resource waste.
As a kind of embodiment of the embodiment of the present invention, the above-mentioned file identification that uploaded can be the current text uploaded
The md5 encryption value of part；
Above-mentioned file identification determining module 420 may include:
File identification determination unit (is not shown) in Fig. 4, for calculating the text to be uploaded according to message digest algorithm
The md5 encryption value of part, the file destination as the file to be uploaded identify.
As a kind of embodiment of the embodiment of the present invention, above-mentioned apparatus can also include:
First address acquisition module (is not shown) in Fig. 4, for obtaining after the upload file to be uploaded
The file to be uploaded it is upper by reference.
As a kind of embodiment of the embodiment of the present invention, above-mentioned apparatus can also include:
Corresponding relationship update module (is not shown) in Fig. 4, in the upload for obtaining the file to be uploaded
After location, file destination mark is corresponded into acquired upper be stored in the target corresponding relationship by reference.
As a kind of embodiment of the embodiment of the present invention, above-mentioned apparatus can also include:
Second address acquisition module (is not shown) in Fig. 4, for when determining the file destination mark, there are corresponding
When by reference, from the target corresponding relationship, obtains the file destination and identify on corresponding by reference.
As a kind of embodiment of the embodiment of the present invention, above-mentioned apparatus can also include:
It deletes instruction acquisition module (being not shown in Fig. 4), deletes instruction for obtaining file；
Wherein, the file deletes instruction and carries deletion file identification.
Corresponding relationship removing module (is not shown) in Fig. 4, for deleting the deletion files-designated in the target corresponding relationship
On knowing and its being corresponding by reference.
The embodiment of the invention also provides a kind of electronic equipment, as shown in figure 5, controller may include processor 501, lead to
Believe interface 502, memory 503 and communication bus 504, wherein processor 501, communication interface 502, memory 503 pass through communication
Bus 504 completes mutual communication,
Memory 503, for storing computer program；
Processor 501 when for executing the program stored on memory 503, realizes following steps:
Obtain file to be uploaded；
Determine the file destination mark of the file to be uploaded；
According to file destination mark and stored target corresponding relationship, determine that the file destination identifies whether to deposit
On corresponding by reference；
Wherein, the target corresponding relationship is to have uploaded file identification and upper corresponding relationship by reference, described to have uploaded
File identification is the file identification of the current file for having succeeded and having uploaded；
If not, uploading the file to be uploaded.
As it can be seen that electronic equipment obtains file to be uploaded in scheme provided by the embodiment of the present invention, determine to be uploaded
The file destination of file identifies, and then according to file destination mark and stored target corresponding relationship, determines file destination mark
Knowing whether there is on corresponding by reference, wherein target corresponding relationship is to have uploaded file identification and upper corresponding pass by reference
System has uploaded the file identification that file identification is the current file for having succeeded and having uploaded, if there is no correspond to for file destination mark
It is upper by reference, then upload file to be uploaded.Since electronic equipment first determines that file destination is identified whether before upper transmitting file
There are by reference, just upload text to be uploaded when determining file destination mark there is no on corresponding by reference on corresponding
Part is not in that file repeats the case where uploading in this way, is not in that file repeats caused by uploading in file upload procedure
Problem of resource waste.
The communication bus that above-mentioned electronic equipment is mentioned can be Peripheral Component Interconnect standard (Peripheral Component
Interconnect, PCI) bus or expanding the industrial standard structure (Extended Industry Standard
Architecture, EISA) bus etc..The communication bus can be divided into address bus, data/address bus, control bus etc..For just
It is only indicated with a thick line in expression, figure, it is not intended that an only bus or a type of bus.
Communication interface is for the communication between above-mentioned electronic equipment and other equipment.
Memory may include random access memory (Random Access Memory, RAM), also may include non-easy
The property lost memory (Non-Volatile Memory, NVM), for example, at least a magnetic disk storage.Optionally, memory may be used also
To be storage device that at least one is located remotely from aforementioned processor.
Above-mentioned processor can be general processor, including central processing unit (Central Processing Unit,
CPU), network processing unit (Network Processor, NP) etc.；It can also be digital signal processor (Digital Signal
Processing, DSP), it is specific integrated circuit (Application Specific Integrated Circuit, ASIC), existing
It is field programmable gate array (Field-Programmable Gate Array, FPGA) or other programmable logic device, discrete
Door or transistor logic, discrete hardware components.
As a kind of embodiment of the embodiment of the present invention, the above-mentioned file identification that uploaded can be the current text uploaded
The md5 encryption value of part；
The step of file destination mark of the above-mentioned determination file to be uploaded, may include:
According to message digest algorithm, the md5 encryption value of the file to be uploaded is calculated, as the file to be uploaded
File destination mark.
As a kind of embodiment of the embodiment of the present invention, the above-mentioned upload file to be uploaded the step of after,
The above method can also include:
Obtain the file to be uploaded it is upper by reference.
As a kind of embodiment of the embodiment of the present invention, the above-mentioned acquisition file to be uploaded it is upper by reference
After step, the above method can also include:
File destination mark is corresponded into acquired upper be stored in the target corresponding relationship by reference.
As a kind of embodiment of the embodiment of the present invention, when determining the file destination mark, there are corresponding upload ground
When location, the above method can also include:
From the target corresponding relationship, obtains the file destination and identify on corresponding by reference.
As a kind of embodiment of the embodiment of the present invention, the above method can also include:
It obtains file and deletes instruction；
Wherein, the file deletes instruction and carries deletion file identification.
Delete deletion file identification in the target corresponding relationship and its it is corresponding on by reference.
The embodiment of the invention also provides a kind of computer readable storage medium, the computer readable storage medium memory
Computer program is contained, the computer program performs the steps of when being executed by processor
Obtain file to be uploaded；
Determine the file destination mark of the file to be uploaded；
According to file destination mark and stored target corresponding relationship, determine that the file destination identifies whether to deposit
On corresponding by reference；
Wherein, the target corresponding relationship is to have uploaded file identification and upper corresponding relationship by reference, described to have uploaded
File identification is the file identification of the current file for having succeeded and having uploaded；
If not, uploading the file to be uploaded.
As it can be seen that when computer program is executed by processor, being obtained to be uploaded in scheme provided by the embodiment of the present invention
File determines the file destination mark of file to be uploaded, then closes according to file destination mark and stored target are corresponding
System, determine file destination identify whether there are on corresponding by reference, wherein target corresponding relationship be uploaded file identification with
On corresponding relationship by reference, uploaded file identification be currently succeed upload file file identification, if target is literary
Part mark is not present on corresponding by reference, then uploads file to be uploaded.Since electronic equipment is first determined before upper transmitting file
File destination identify whether there are on corresponding by reference, just when determining file destination mark there is no on corresponding by reference
File to be uploaded is uploaded, is in this way not in that file repeats the case where uploading, is not in file in file upload procedure
Repeat problem of resource waste caused by uploading.
As a kind of embodiment of the embodiment of the present invention, the above-mentioned file identification that uploaded can be the current text uploaded
The md5 encryption value of part；
The step of file destination mark of the above-mentioned determination file to be uploaded, may include:
According to message digest algorithm, the md5 encryption value of the file to be uploaded is calculated, as the file to be uploaded
File destination mark.
As a kind of embodiment of the embodiment of the present invention, the above-mentioned upload file to be uploaded the step of after,
The above method can also include:
Obtain the file to be uploaded it is upper by reference.
As a kind of embodiment of the embodiment of the present invention, the above-mentioned acquisition file to be uploaded it is upper by reference
After step, the above method can also include:
File destination mark is corresponded into acquired upper be stored in the target corresponding relationship by reference.
As a kind of embodiment of the embodiment of the present invention, when determining the file destination mark, there are corresponding upload ground
When location, the above method can also include:
From the target corresponding relationship, obtains the file destination and identify on corresponding by reference.
As a kind of embodiment of the embodiment of the present invention, the above method can also include:
It obtains file and deletes instruction；
Wherein, the file deletes instruction and carries deletion file identification.
Delete deletion file identification in the target corresponding relationship and its it is corresponding on by reference.
It should be noted that for above-mentioned apparatus, electronic equipment and computer readable storage medium embodiment, due to
It is substantially similar to embodiment of the method, so being described relatively simple, related place is referring to the part explanation of embodiment of the method
It can.
Need further exist for explanation, herein, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that the process, method, article or equipment for including a series of elements not only includes that
A little elements, but also including other elements that are not explicitly listed, or further include for this process, method, article or
The intrinsic element of equipment.In the absence of more restrictions, the element limited by sentence "including a ...", is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.
Each embodiment in this specification is all made of relevant mode and describes, same and similar portion between each embodiment
Dividing may refer to each other, and each embodiment focuses on the differences from other embodiments.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the scope of the present invention.It is all
Any modification, equivalent replacement, improvement and so within the spirit and principles in the present invention, are all contained in protection scope of the present invention
It is interior.
Claims (10)
1. a kind of file uploading method, which is characterized in that the described method includes:
Obtain file to be uploaded；
Determine the file destination mark of the file to be uploaded；
According to the file destination mark and stored target corresponding relationship, determine the file destination identify whether exist pair
Answer it is upper by reference, wherein the target corresponding relationship is to have uploaded file identification and upper corresponding relationship by reference, it is described
Upload the file identification that file identification is the current file for having succeeded and having uploaded；
If not, uploading the file to be uploaded.
2. the method as described in claim 1, which is characterized in that the file identification that uploaded is the file currently uploaded
Md5 encryption value；
The step of file destination mark of the determination file to be uploaded, comprising:
According to message digest algorithm, the md5 encryption value of the file to be uploaded, the mesh as the file to be uploaded are calculated
Mark file identification.
3. the method as described in claim 1, which is characterized in that after described the step of uploading the file to be uploaded,
The method also includes:
Obtain the file to be uploaded it is upper by reference.
4. method as claimed in claim 3, which is characterized in that it is described obtain the file to be uploaded it is upper by reference
After step, the method also includes:
File destination mark is corresponded into acquired upper be stored in the target corresponding relationship by reference.
5. method according to any of claims 1-4, which is characterized in that corresponded to when determining that the file destination mark exists
It is upper by reference when, the method also includes:
From the target corresponding relationship, obtains the file destination and identify on corresponding by reference.
6. method according to any of claims 1-4, which is characterized in that the method also includes:
It obtains file and deletes instruction, wherein the file, which is deleted to instruct to carry, deletes file identification；
Delete deletion file identification in the target corresponding relationship and its it is corresponding on by reference.
7. a kind of file uploads device, which is characterized in that described device includes:
File acquisition module, for obtaining file to be uploaded；
File identification determining module, for determining that the file destination of the file to be uploaded identifies；
Address lookup module is uploaded, described in determining according to file destination mark and stored target corresponding relationship
File destination identify whether there are on corresponding by reference, wherein the target corresponding relationship be uploaded file identification with it is upper
Corresponding relationship by reference, it is described to have uploaded the file identification that file identification is the current file for having succeeded and having uploaded；
File uploading module, for when determining file destination mark there is no on corresponding by reference, upload it is described to
The file of upload.
8. device as claimed in claim 7, which is characterized in that the file identification that uploaded is the file currently uploaded
Md5 encryption value；
The file identification determining module includes:
File identification determination unit is made for calculating the md5 encryption value of the file to be uploaded according to message digest algorithm
It is identified for the file destination of the file to be uploaded.
9. a kind of electronic equipment, which is characterized in that including processor, communication interface, memory and communication bus, wherein processing
Device, communication interface, memory complete mutual communication by communication bus；
Memory, for storing computer program；
Processor when for executing the program stored on memory, realizes any method and step of claim 1-6.
10. a kind of computer readable storage medium, which is characterized in that be stored with computer in the computer readable storage medium
Program realizes claim 1-6 any method and step when the computer program is executed by processor.
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| CN201811133345.9A CN109151059A (en) | 2018-09-27 | 2018-09-27 | A kind of file uploading method, device, electronic equipment and storage medium |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109788251A (en) * | 2019-01-21 | 2019-05-21 | 苏州科达科技股份有限公司 | Method for processing video frequency, device and storage medium |
| CN111245748A (en) * | 2020-01-03 | 2020-06-05 | 北京明略软件系统有限公司 | File transmission method, device, system, electronic equipment and storage medium |
| CN111711687A (en) * | 2020-06-15 | 2020-09-25 | 肖伟峰 | File data transmission and storage method |
| CN112104905A (en) * | 2020-07-06 | 2020-12-18 | 聚好看科技股份有限公司 | Server, display equipment and data transmission method |
| CN112559464A (en) * | 2020-12-22 | 2021-03-26 | 鲁班(北京)电子商务科技有限公司 | File uploading method and uploading device |
| CN114168536A (en) * | 2021-11-27 | 2022-03-11 | 深圳市连用科技有限公司 | Method for uploading file and terminal equipment |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101534322A (en) * | 2009-04-13 | 2009-09-16 | 腾讯科技（深圳）有限公司 | File upload system and file upload method |
| CN101552669A (en) * | 2008-04-02 | 2009-10-07 | 林兆祥 | Method and system of data transmission |
| CN101699822A (en) * | 2009-08-06 | 2010-04-28 | 腾讯科技（深圳）有限公司 | File uploading method and device, and mass storage system |
| US20130080268A1 (en) * | 2011-09-26 | 2013-03-28 | Unicorn Media, Inc. | Multi-platform media syndication customization |
| US20140181057A1 (en) * | 2012-12-20 | 2014-06-26 | Dropbox, Inc. | System and method for preventing duplicate uploads of modified photos in a synchronized content management system |
| CN104156376A (en) * | 2013-05-15 | 2014-11-19 | 腾讯科技（深圳）有限公司 | Storage method, device and server for file |
| CN106302641A (en) * | 2016-07-27 | 2017-01-04 | 北京小米移动软件有限公司 | A kind of methods, devices and systems of upper transmitting file |
| CN107403016A (en) * | 2017-08-08 | 2017-11-28 | 郑州云海信息技术有限公司 | A kind of file uploading method and device |
-
2018
- 2018-09-27 CN CN201811133345.9A patent/CN109151059A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101552669A (en) * | 2008-04-02 | 2009-10-07 | 林兆祥 | Method and system of data transmission |
| CN101534322A (en) * | 2009-04-13 | 2009-09-16 | 腾讯科技（深圳）有限公司 | File upload system and file upload method |
| CN101699822A (en) * | 2009-08-06 | 2010-04-28 | 腾讯科技（深圳）有限公司 | File uploading method and device, and mass storage system |
| US20130080268A1 (en) * | 2011-09-26 | 2013-03-28 | Unicorn Media, Inc. | Multi-platform media syndication customization |
| US20140181057A1 (en) * | 2012-12-20 | 2014-06-26 | Dropbox, Inc. | System and method for preventing duplicate uploads of modified photos in a synchronized content management system |
| CN104156376A (en) * | 2013-05-15 | 2014-11-19 | 腾讯科技（深圳）有限公司 | Storage method, device and server for file |
| CN106302641A (en) * | 2016-07-27 | 2017-01-04 | 北京小米移动软件有限公司 | A kind of methods, devices and systems of upper transmitting file |
| CN107403016A (en) * | 2017-08-08 | 2017-11-28 | 郑州云海信息技术有限公司 | A kind of file uploading method and device |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109788251A (en) * | 2019-01-21 | 2019-05-21 | 苏州科达科技股份有限公司 | Method for processing video frequency, device and storage medium |
| CN111245748A (en) * | 2020-01-03 | 2020-06-05 | 北京明略软件系统有限公司 | File transmission method, device, system, electronic equipment and storage medium |
| CN111711687A (en) * | 2020-06-15 | 2020-09-25 | 肖伟峰 | File data transmission and storage method |
| CN111711687B (en) * | 2020-06-15 | 2023-03-24 | 肖伟峰 | File data transmission and storage method |
| CN112104905A (en) * | 2020-07-06 | 2020-12-18 | 聚好看科技股份有限公司 | Server, display equipment and data transmission method |
| CN112104905B (en) * | 2020-07-06 | 2022-10-11 | 聚好看科技股份有限公司 | Server, display device and data transmission method |
| CN112559464A (en) * | 2020-12-22 | 2021-03-26 | 鲁班(北京)电子商务科技有限公司 | File uploading method and uploading device |
| CN114168536A (en) * | 2021-11-27 | 2022-03-11 | 深圳市连用科技有限公司 | Method for uploading file and terminal equipment |
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