WO2015154678A1

WO2015154678A1 - File processing method, device, and network system

Info

Publication number: WO2015154678A1
Application number: PCT/CN2015/076110
Authority: WO
Inventors: 黄欢
Original assignee: 北京奇虎科技有限公司; 奇智软件（北京）有限公司
Priority date: 2014-04-08
Filing date: 2015-04-08
Publication date: 2015-10-15
Also published as: CN104978339A

Abstract

Provided is a file processing device (200) residing in a computing device, the file processing device (200) comprising: a content reader (210), suitable for reading the content of the file to be processed; a link finder (220), suitable for finding in the content of the read file a link to the data file in the computing device; a link processor (230), suitable for establishing an association between the data file in the computing device and a file server (160) having a communications connection to the computing device, obtaining the link address of the data file, in the computing device, on the file server (160), and in the file content, replacing the link to the external file with the obtained link address on the file server (160); an output apparatus (240), suitable for outputting the processed file content. Also disclosed are a corresponding file processing method and a network system comprising the file processing device.

Description

File processing method, device and network system

Technical field

The present invention relates to the field of the Internet, and in particular, to a file processing method, a file processing device, and a network system for preprocessing a file to be distributed to a server.

Background technique

With the development of the Internet, more and more users access information through the Internet. Internet information is generally stored on servers linked to the network. Users can access these servers to get information. With the development of network technology, the information acquired by users is becoming more and more abundant. The interaction between the current web page and the user and the readability are also getting better. For example, in a web page, a large number of JS scripts and CSS files are used to define how the page is displayed and how it interacts with the user.

In addition, in order to facilitate the user to obtain content from the server, the network information needs to be edited before the network information is uploaded to the server, and various JS scripts and CSS files are also required to be edited and processed. As web pages become more complex, the content of JS scripts and CSS files is increasing. If these files are not directly processed and uploaded to the server, when the number of users accessing the server is large, the performance of the server may be degraded, and the user access error may be caused by errors in the contents of the files.

Therefore, there is a need for a file processing scheme that is capable of pre-processing various files such as JS scripts and CSS files before they are uploaded to the server so that the user can efficiently and accurately obtain information from the server.

Summary of the invention

In view of the above problems, the present invention has been made in order to provide a file processing method, apparatus and network system that overcomes the above problems or at least partially solves or alleviates the above problems.

According to an aspect of the invention, a file processing apparatus is provided. The file processing device resides in the computing device and includes: a content reader adapted to read file content of the file to be processed; a link finder adapted to find in the read file content in the computing device a link to the data file; a link processor adapted to connect the data file corresponding to the link of the data file in the found computing device with the file connected to the computing device Establishing an association, obtaining a link address of the data file in the computing device on the file server, and replacing a link to the external file in the file content with a link of the data file in the computing device The obtained link address on the file server; and an output device adapted to output the processed file content.

According to another aspect of the present invention, a file processing method is provided, the method being adapted to be executed in a computing device to process a file, the method comprising the steps of: reading a file content of a file to be processed; Searching for a link to the data file in the computing device in the file content; associating the data file corresponding to the link of the data file in the found computing device with the file server communicatively connected to the computing device, and acquiring the data in the computing device a link address of the file on the file server, and a link to the external file in the file content is replaced by a link of the data file in the computing device to the obtained link address on the file server; and the output is The content of the processed file.

According to still another aspect of the present invention, a network system is provided, the system comprising a server; a file server; a plurality of clients communicating with the server and the file server via the network; and a computing device comprising the file processing device according to the present invention The computing device is coupled to the server and the file server, transfers the file processed by the file processing device to the server and stores therein, and transfers the data file in the corresponding computing device to the file server and stores therein for being served by multiple clients. Any one of the terminals downloads the file from the server and downloads the corresponding data file from the file server and processes it.

According to still another aspect of the present invention, a computer program is provided, comprising computer readable code, when the computer readable code is run on a computing device, causing the computing device to perform according to any of the above File processing method.

According to still another aspect of the present invention, a computer readable medium storing a computer program for executing the above file processing method is provided.

When uploading webpage related files such as CSS and/or JS files to the server for downloading from the client by the user, editing may be performed in the file processing device, and some may be referred to locally on the file processing device during editing. Data files (for example, image files, audio and video files, etc.). In order to allow users to accurately use CSS and/or JS files on the client side to process web pages from the server side, the data files referenced in the CSS and/or JS files must also be uploaded to the server and maintained in a relative positional relationship. When there are many data files, it is easy to omit the file or the relative positional relationship is wrong, which causes the client to process the CSS and/or JS files inaccurately. File processing according to the present invention In this way, the CSS and/or JS files can be preprocessed in the file processing device, and the data files referenced in the CSS and/or JS files are automatically posted to the file server, and the CSS and/or JS files are modified accordingly. The corresponding reference method ensures that after the CSS and/or JS files are uploaded to the server, the user downloads the files to the client for processing without problems.

The above description is only an overview of the technical solutions of the present invention, and the above-described and other objects, features and advantages of the present invention can be more clearly understood. Specific embodiments of the invention are set forth below.

DRAWINGS

Various other advantages and benefits will become apparent to those skilled in the art from a The drawings are only for the purpose of illustrating the preferred embodiments and are not to be construed as limiting. Throughout the drawings, the same reference numerals are used to refer to the same parts. In the drawing:

1 shows a schematic diagram of a network system in accordance with one embodiment of the present invention;

2 shows a schematic diagram of a file processing device in accordance with one embodiment of the present invention;

FIG. 3 shows a flow chart of a file processing method according to an embodiment of the present invention; FIG.

Figure 4 is a schematic block diagram showing a computing device for performing a file processing method in accordance with the present invention;

Fig. 5 schematically shows a storage unit for holding or carrying program code implementing a file processing method according to the present invention.

detailed description

The invention is further described below in conjunction with the drawings and specific embodiments.

FIG. 1 shows a schematic diagram of a network system 100 in accordance with one embodiment of the present invention. As shown in FIG. 1, network system 100 includes a plurality of clients 110, 120, and 130, servers 140 that provide network information (e.g., web pages) for these clients, and associated file servers 160. These devices communicate with each other via the internet.

In the following, the client 110 will be taken as an example to indicate all clients. In the present invention, clients 110-130 may be any device in the art that can present network information (eg, web pages and associated data files) obtained from server 140 and/or file server 160, These include but are not limited to desktop computers, notebook computers, personal digital assistants, smart mobile terminals, tablets, and the like. The client 110-130 typically runs a modern operating system that utilizes the operating system to manage hardware resources in the client. A web browser is typically run on client 110 for presenting web pages retrieved from server 140 and/or file server 160 and associated data (eg, images, audio and video referenced in web pages, etc.).

Server 140 returns the requested network information to client 110 at the request of client 110. Network information is typically web pages and various files referenced in the page, such as image files, multimedia files such as various audio and/or video files. In order to facilitate file management, the network system 100 may further include a file server 160 for storing various multimedia files. The client 110 can retrieve a web page from the server 140 and retrieve multimedia data associated with the web page from the file server 160. It should be noted that file server 160 and server 140 may be different servers or the same server. In the present invention, it is logically divided into different servers for convenience of explanation.

Additionally, in network system 100, computing device 150 is also included. Computing device 150 processes various network information files, such as web pages, to be uploaded to server 140. For example, a web page or the like can be edited, the rendering effect of the web page or the like is previewed on the computing device 150, and then the processed file of the computing device 150 is transmitted to the server and stored therein for the client to download the file from the server.

File processing device 200 is also included in computing device 150. The file processing device 200 processes web page related files (eg, CSS or JS script files, etc.) edited in the computing device 150. Specifically, the file processing device 200 preprocesses the web page related files before uploading them in the server 140, optimizes the contents of the files, and transfers the data files referenced in the files to the file server 160. And transferring the optimized webpage related file to the server 140, so that when the client 110 requests the webpage from the server 140, the webpage related file and the corresponding data file are respectively acquired from the server 140 and the file server 160, and The client renders the content of these web pages.

FIG. 2 shows a schematic diagram of a file processing device 200 in accordance with one embodiment of the present invention. As shown in FIG. 2, the file processing apparatus 200 includes a content reader 210, a link finder 220, a link processor 230, and an output device 240.

In general, the file processing device 200 will be initiated by a user of the computing device 150 in which the file processing device 200 resides to process various web page related texts that the user has prepared. Pieces. For example, the user of computing device 150 has edited the web page and is ready to publish the web page and associated content for retrieval by client 110 from server 140 and for presentation on client 110's browser. Subsequently, the user of computing device 150 will launch file processing device 200 to preprocess various web page related files. The user usually specifies the file directory to be preprocessed.

The web page related file may be a page related file such as a CSS file and/or a JS script that is invoked by the web page to help present the web content at the client and/or to enhance interaction with the user at the client. These files conform to the HTML standard and are widely used in HTML. In these web page related files, other files such as images, audio and/or video other than these files are also cited.

For example, when a web page related file is a CSS file, a fragment of the CSS file is shown below:

#colorbox{}

#cboxTopLeft{width:21px;height:21px;background:url(colorbox/themes/1/images/controls.png)-100px 0 no-r epeat;}

#cboxTopRight{width:21px;height:21px;backgroun d:url(colorbox/themes/1/images/controls.png)-129px 0 no-repeat;}

#cboxBottomLeft{width:21px;height:21px;backgro und:url(colorbox/themes/1/images/controls.png)-100px-29p x no-repeat;}

#cboxBottomRight{width:21px;height:21px;backgr ound:url(colorbox/themes/1/images/controls.png)-129px-29px no-repeat;}

In the above example, the background:url is also used in the CSS file to reference image files outside the CSS file, such as colorbox/themes/1/images/controls.png

The file processing device 200 processes the files in the user-specified directory one by one. For example, the file processing device 200 can find all the webpage related files under the directory and process them one by one. For example, the file processing device 200 searches for files with the file suffixes named css and/or js in the directory, and processes them one by one.

The content reader 210 reads the file contents of a web page related file. For example, the content reader 210 can read the file contents of the web page related file from the mass storage such as a hard disk into the cache for subsequent processing. In one embodiment, the content reader 210 may even analyze the file content, for example, using an HTML engine to derive an organizational structure of the content in the file. For example, in the case of CSS, a tag (tag) and a corresponding value (value) of each CSS can be obtained. Of course, according to another embodiment of the present invention, the content can be directly read out and cached.

The link finder 220 then analyzes the contents of the read file to find out where the reference to the other data files in the computing device 150, and the file location and file name of the referenced file, A link to other data files in computing device 150. According to one embodiment of the present invention, the link finder 220 may determine the reference to the data file by looking up the suffix name of the data file (for example, when the data file is an image file, the suffix name is usually png, jpg, etc.) . According to still another embodiment of the present invention, the link finder 220 may determine whether a data file exists and data by determining a CSS tag or a JS script unit that may reference the data file, and then determining values corresponding to the tags or scripts. The details of the file. In accordance with still another embodiment of the present invention, when the content reader 210 obtains the organizational structure of the file, the link finder 220 can traverse in the organizational structure to find the corresponding data file information. It should be noted that the present invention is not limited to the specific implementation of the link finder 220, and all manners in which the related information of the referenced data file can be found from the read file contents are within the scope of the present invention. .

For example, in the above example, link finder 220 can find 4 referenced data file information, but their contents are the same, both colorbox/themes/1/images/controls.png.

After the link finder 220 finds the referenced data file information, the link processor 230 processes the found data file information. The data file information includes the location of the referenced data file relative to the currently processed web page related file. The link processor 230 can acquire the referenced data file based on the location information. Link processor 230 then associates the data file with file server 160. Specifically, the link processor 230 determines whether the data file exists in the file server 160. If the data file exists in the file server 160, the link address of the data file in the file server 160 is directly obtained; if the data file does not exist in the file server 160, the data file is The file is uploaded to the file server 160 and the link address of the data file in the file server 160 is obtained.

Through the above processing, it can be ensured that the data file is necessarily stored in the file server 160, so that an association can be established between the data file and the file server 160. After the link address of the data file in the file server 160 is acquired, the link corresponding to the data file among the cached file contents may be replaced with a link to the file server 160. Since the link finder 220 can find a link to the data file, a link to the local data file can be made to a link to the file server 160 in a similar manner as the link finder 220.

For the above example, assume that the website of the file server 160 is 60.img360.cn, and the link URL of the data file in the file server 160 is 60.img360.cn/img/a2345690.png. After replacing the link to the local data file with the URL to file server 160, the above CSS content will be modified to:

#colorbox{}

#cboxTopLeft{width:21px;height:21px;background:url(http://60.img360.cn/img/a2345690.png)-100px 0 no-repeat;}

#cboxTopRight{width:21px;height:21px;backgroun d:url(http://60.img360.cn/img/a2345690.png)-129px 0 no-repeat;}

#cboxBottomLeft{width:21px;height:21px;backgro und:url http://60.img360.cn/img/a2345690.png)-100px-29px no-repeat;}

#cboxBottomRight{width:21px;height:21px;backgr ound:url(http://60.img360.cn/img/a2345690.png)-129px-29px no-repeat;}

There may be a plurality of ways to determine if the data file has been stored in the file server 160. In accordance with an embodiment of the present invention, link processor 230 may calculate a hash value of a local data file, such as an MD5 value, and transmit the value to file server 160. The file server 160 includes a storage device in which the hash value of each data file in the file server 160 and the corresponding storage location are recorded. When the file server 160 receives the hash value sent by the link processor 230, it searches for the storage device. The same hash value, if present, indicates that the data file has been stored in the file server 160, at which point the storage location information (i.e., link information) of the data file in the file server 160 can be directly returned. If not, file server 160 returns a file absence message to link processor 230. Link processor 230 can then transfer the data file to file server 160. The file server 160 can store the data file and store the hash value and storage location of the data file in a storage device.

After the link processor 230 completes the processing, the output device 240 reads the content of the processed web page related file and outputs it to the outside of the file processing apparatus 200. For example, the output device 240 may directly transfer the processed webpage related file to the server 140, or may be stored locally in the computing device 150, and wait for all webpage related file processing to be completed, and then uniformly transmitted by the computing device 150 to the server 140. And store it.

Optionally, the file processing device 200 further includes a content compression device 250. The content compression device 250 may perform compression processing on the processed web page related file before the output device 240 outputs the web page related file. Since the browser at the client 110 supports receiving and processing the compressed file, the webpage related file can be compressed and stored in the server 140, and the client 110 can directly obtain the compressed file for processing. Further saving network bandwidth consumption between the client and the server.

In addition, the content compression device 250 can also perform some optimization processing, for example, deleting invalid characters such as carriage returns, spaces, and the like in the webpage related files, so that the size of the webpage related files is smaller. When the number of clients 110 is large, a small modification of the file size of the webpage can save a lot of network bandwidth.

With the file processing apparatus 200 according to the present invention, the web page related file and its referenced data file can be published to the server 140 and/or the file server 160 at one time while maintaining the correctness of the reference to the data file. In this way, it is not necessary to publish webpage related files and referenced data files one by one at the time of publishing, thereby simplifying the process of publishing webpage related files. In addition, unlike the existing distribution method, the file processing apparatus 200 according to the present invention determines whether the data file has already been stored in the file server 160, so that it is possible to prevent multiple storage of one data file, and to maintain the data file. It is very important in terms of version consistency.

FIG. 3 shows a flow diagram of a file processing method 300 in accordance with one embodiment of the present invention. The method is adapted to be executed in the computing device 150 shown in FIG. 1, particularly the file processing device 200 shown in FIG. 2, to publish web page related files to the server 140 and/or file server 160.

In general, method 300 will be invoked by a user of computing device 150 to process various web page related files that the user has prepared. For example, the user of computing device 150 has edited the web page and is ready to publish the web page and associated content for retrieval by client 110 from server 140 and for presentation on client 110's browser. The user of computing device 150 then invokes method 300 to preprocess various web page related files. The user usually specifies the file directory to be preprocessed.

Specific examples of webpage related files have been given in the above description in conjunction with FIG. 2, and are not described herein again. The method is suitable for processing files in a user-specified directory one by one. For example, the method will find all files in the directory with the suffixes named css and/or js and process them one by one.

The method begins in step S310. In step S310, the file content of a web page related file is read. For example, in step S310, the file content of the webpage related file may be read from the mass storage such as a hard disk into the cache for subsequent processing. In one embodiment, the content of the file may even be analyzed, for example, using an HTML engine to obtain an organizational structure of the content in the file. For example, in the case of CSS, a tag (tag) and a corresponding value (value) of each CSS can be obtained. Of course, according to another embodiment of the present invention, the content can be directly read out and cached.

Subsequently, in step S320, the content of the file read in step S310 is analyzed to find out the reference to other data files in the computing device 150 in the file content, and the file location of the referenced file and The file name is a link to other data files in computing device 150. In accordance with an embodiment of the present invention, the reference to the data file can be determined by looking up the suffix name of the data file (eg, when the data file is an image file, the suffix name is typically png, jpg, etc.). According to still another embodiment of the present invention, in step S320, it may be determined whether a data file exists by determining a CSS tag or a JS script unit that may reference the data file, and then determining values corresponding to the tags or scripts, and The details of the data file. Yet another according to the invention In the embodiment, when the organization structure of the file is obtained in step S310, then in step S320, it is possible to traverse in the organizational structure to find the corresponding data file information. It should be noted that the present invention is not limited to the specific implementation of step S320, and all manners in which relevant information of the referenced data file can be found from the contents of the read file are within the scope of the present invention.

For example, in the above example, in step S320, four referenced data file information can be found, but their contents are the same, both are colorbox/themes/1/images/controls.png.

After the referenced data file information is found in step S320, the found data file information is processed in step S330. The data file information includes the location of the referenced data file relative to the currently processed web page related file. In step S330, the referenced data file may be acquired based on the location information. The data file is then associated with the file server 160. Specifically, in step S330, it is determined whether or not the data file exists in the file server 160. If the data file exists in the file server 160, the link address of the data file in the file server 160 is directly obtained; if the data file does not exist in the file server 160, the data file is uploaded to the file server 160, and The link address of the data file in the file server 160 is obtained.

Through the above processing, it can be ensured that the data file is necessarily stored in the file server 160, so that an association can be established between the data file and the file server 160. After the link address of the data file in the file server 160 is acquired, in step S330, the link corresponding to the data file among the cached file contents may be replaced with the link to the file server 160. Since the link to the data file can be found in step S320, a link to the local data file can be taken as a link to the file server 160 in a similar manner to step S320.

#colorbox{}

There may be a plurality of ways to determine if the data file has been stored in the file server 160. According to an embodiment of the present invention, in step S330, a hash value of the local data file, such as an MD5 value, may be calculated and transmitted to the file server 160. The file server 160 includes a storage device in which the hash value of each data file in the file server 160 and the corresponding storage location are recorded. When the file server 160 receives the hash value sent by the computing device 150, it searches for the same hash value in the storage device. If it exists, it indicates that the data file has been stored in the file server 160. The storage location information (i.e., link information) of the data file in the file server 160 can be directly returned. If not, file server 160 returns a message that the file does not exist to computing device 150. Subsequently, in step S330, the data file can be transferred to the file server 160. The file server 160 can store the data file and store the hash value and storage location of the data file in a storage device.

After the processing is completed in step S330, the content of the processed web page related file is read in step S340 and output to the outside of the file processing apparatus 200. For example, the processed webpage related files may be directly transferred to the server 140, or may be stored locally in the computing device 150, and wait for all webpage related file processing to be completed, and then uniformly transmitted by the computing device 150 to the server 140 and stored. .

Optionally, the file processing method 300 further includes step S350. Step S350 may perform compression processing on the processed webpage related file before outputting the webpage related file in step S340. Since the browser at the client 110 supports receiving and processing the compressed file, the webpage related file can be compressed and stored in the server 140, and the client 110 can directly obtain the compressed file for processing. Further saving network bandwidth consumption between the client and the server.

In addition, some optimization processing may be performed in step S350. For example, invalid characters such as carriage returns and spaces in the webpage related file may be deleted, so that the size of the webpage related file is smaller. When the number of clients 110 is large, a small modification of the file size of the webpage can save a lot of network bandwidth.

With the file processing method 300 according to the present invention, the web page related file and its referenced data file can be published to the server 140 and/or the file server 160 at one time while maintaining the correctness of the reference to the data file. In this way, it is not necessary to publish webpage related files and referenced data files one by one at the time of publishing, thereby simplifying the process of publishing webpage related files. In addition, unlike the existing distribution method, the file processing method 300 according to the present invention determines whether the data file has already been stored in the file server 160, so that it is possible to prevent multiple storage of one data file, and to maintain the data file. It is very important in terms of version consistency.

In the description provided herein, numerous specific details are set forth. However, it is understood that the embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures, and techniques are not shown in detail so as not to obscure the understanding of the description.

Similarly, the various features of the invention are sometimes grouped together into a single embodiment, in the above description of the exemplary embodiments of the invention, Figure, or a description of it. However, the method disclosed is not to be interpreted as reflecting the intention that the claimed invention requires more features than those recited in the claims. Rather, as the following claims reflect, inventive aspects reside in less than all features of the single embodiments disclosed herein. Therefore, the claims following the specific embodiments are hereby explicitly incorporated into the embodiments, and each of the claims as a separate embodiment of the invention.

Those skilled in the art will appreciate that the modules in the devices of the embodiments can be adaptively changed and placed in one or more devices different from the embodiment. The modules or units or components of the embodiments may be combined into one module or unit or component, and further they may be divided into a plurality of sub-modules or sub-units or sub-components. In addition to such features and/or at least some of the processes or units being mutually exclusive, any combination of the features disclosed in the specification, including the accompanying claims, the abstract and the drawings, and any methods so disclosed, or All processes or units of the equipment Line combination. Each feature disclosed in this specification (including the accompanying claims, the abstract and the drawings) may be replaced by alternative features that provide the same, equivalent or similar purpose.

In addition, those skilled in the art will appreciate that, although some embodiments described herein include certain features that are included in other embodiments and not in other features, combinations of features of different embodiments are intended to be within the scope of the present invention. Different embodiments are formed and formed. For example, in the following claims, any one of the claimed embodiments can be used in any combination.

The various component embodiments of the present invention may be implemented in hardware, or in a software module running on one or more processors, or in a combination thereof. Those skilled in the art will appreciate that a microprocessor or digital signal processor (DSP) may be used in practice to implement some or all of the functionality of some or all of the various components in accordance with embodiments of the present invention. The invention can also be implemented as a device or device program (e.g., a computer program and a computer program product) for performing some or all of the methods described herein. Such a program implementing the invention may be stored on a computer readable medium or may be in the form of one or more signals. Such signals may be downloaded from an Internet website, provided on a carrier signal, or provided in any other form.

For example, Figure 4 illustrates a computing device that can implement a file processing method in accordance with the present invention. The computing device conventionally includes a processor 410 and a computer program product or computer readable medium in the form of a memory 420. The memory 420 may be an electronic memory such as a flash memory, an EEPROM (Electrically Erasable Programmable Read Only Memory), an EPROM, a hard disk, or a ROM. Memory 420 has a memory space 430 for program code 431 for performing any of the method steps described above. For example, storage space 430 for program code may include various program code 431 for implementing various steps in the above methods, respectively. The program code can be read from or written to one or more computer program products. These computer program products include program code carriers such as hard disks, compact disks (CDs), memory cards or floppy disks. Such computer program products are typically portable or fixed storage units as described with reference to FIG. The storage unit may have storage segments, storage spaces, and the like that are similarly arranged to memory 420 in the computing device of FIG. The program code can be compressed, for example, in an appropriate form. Typically, the storage unit includes computer readable code 431', i.e., code readable by a processor, such as 410, that when executed by a computing device causes the computing device to perform the methods described above Each step.

"an embodiment," or "an embodiment," or "an embodiment," In addition, it is noted that the phrase "in one embodiment" is not necessarily referring to the same embodiment.

It is to be noted that the above-described embodiments are illustrative of the invention and are not intended to be limiting, and that the invention may be devised without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as a limitation. The word "comprising" does not exclude the presence of the elements or steps that are not recited in the claims. The word "a" or "an" The invention can be implemented by means of hardware comprising several distinct elements and by means of a suitably programmed computer. In the unit claims enumerating several means, several of these means can be embodied by the same hardware item. The use of the words first, second, and third does not indicate any order. These words can be interpreted as names.

In addition, it should be noted that the language used in the specification has been selected for the purpose of readability and teaching, and is not intended to be construed or limited. Therefore, many modifications and changes will be apparent to those skilled in the art without departing from the scope of the invention. The disclosure of the present invention is intended to be illustrative, and not restrictive, and the scope of the invention is defined by the appended claims.

Claims

A file processing device resides in a computing device, the file processing device comprising:

a content reader adapted to read a file content of a file to be processed;

a link finder adapted to find a link to a data file in the computing device in the read file content;

a link processor, configured to associate a data file corresponding to a link of the data file in the found computing device with a file server communicatively coupled to the computing device, and obtain a data file in the computing device on the file server Linking the address and replacing the link to the external file in the file content with a link to the data file in the computing device to the obtained link address on the file server;

An output device adapted to output the processed file content.
The file processing device of claim 1, wherein the data file in the computing device is any one or more of a graphics file, an audio file, and a video file.
A file processing device according to claim 1 or 2, wherein said link processor associating a data file corresponding to a link of a data file in the found computing device with a file server communicatively coupled to the computing device comprises:

Determining whether the data file in the computing device has been stored in the file server, and if not, uploading the data file in the computing device to the file server.
The file processing device of claim 3 wherein said link processor transmits a hash value of a data file in the computing device to a file server to determine if a data file in said computing device is already stored in said file server .
A file processing apparatus according to any one of claims 1 to 4, further comprising content compressing means adapted to perform compression processing on the file contents before said output means outputs the contents of the file.
A file processing device according to any one of claims 1 to 5, wherein the file to be processed is a cascading style (CSS) file and/or a JavaScript script (JS) file.
A file processing method, the method being adapted to be executed in a computing device, the method comprising the steps of:

Read the contents of the file to be processed;

Finding a link to a data file in the computing device in the read file content;

The data file corresponding to the link of the data file in the found computing device and A file server of the computing device communication connection establishes an association, obtains a link address of the data file in the computing device on the file server, and links the external file to the data file in the computing device in the file content Replace the link with the obtained link address on the file server;

Output the processed file contents.
The file processing method according to claim 7, wherein the data file in the computing device is any one or more of a graphic file, an audio file, and a video file.
The file processing method according to claim 7 or 8, wherein the step of associating the data file corresponding to the link of the data file in the found computing device with the file server communicatively connected to the computing device comprises:

Determining whether the data file in the computing device has been stored in the file server, and if not, uploading the data file in the computing device to the file server.
The file processing method according to claim 9, wherein the step of associating the data file corresponding to the link of the data file in the found computing device with the file server communicatively connected to the computing device comprises:

A hash value of the data file in the computing device is sent to the file server to determine if the data file in the computing device is already stored in the file server.
A file processing method according to any one of claims 7 to 10, further comprising the steps of:

The contents of the file are compressed before the contents of the file are output.
A file processing method according to any one of claims 7 to 11, wherein the file to be processed is a cascading style (CSS) file and/or a JavaScript script (JS) file.
a network system, including

server;

file server;

Multiple clients communicating with servers and file servers via the network;

A computing device, comprising the file processing device of any of claims 1-6,

The computing device is coupled to the server and the file server, transmits the file processed by the file processing device to the server and stores therein, and transfers the data file in the corresponding computing device to the file server and stores therein, so as to be Any one of the plurality of clients downloads the file from the server and downloads the corresponding data file from the file server and processes it.
A computer program comprising computer readable code when the computer is readable The code, when run on a computing device, causes the computing device to perform the file processing method of any of claims 7-12.
A computer readable medium storing the computer program of claim 14.