CN104660624B - File sharing method, device and mobile device - Google Patents

Abstract

The embodiment of the invention discloses a file sharing method, device and mobile equipment. The file sharing method is applicable to a first mobile device, and the method includes: obtaining a sharing instruction for a file to be shared; after the network sharing function of the first mobile device is started, performing network Connecting: intercepting and redirecting a browser-based network request sent by the second mobile device, and sending the file to be shared as a request result corresponding to the network request to the second mobile device. By utilizing this solution, it is possible to quickly share files without generating network traffic without installing any software or plug-ins with file sharing functions at the receiving end of shared files, thereby improving user experience.

Description

File sharing method, device and mobile device

technical field

The invention relates to the field of data sharing, in particular to a file sharing method, device and mobile device.

Background technique

With the rapid development of science and technology, various mobile devices are continuously enriched and facilitate the life of the public. Due to the advantages of convenience, quickness, resource saving and other advantages of using mobile devices to process information, mobile devices have become an indispensable part of people's life or work.

Wherein, the user may log in to a certain website on the Internet through the browser in the mobile device, download the installation package of the required application to the local of the mobile device, and then install it. For example, the user downloads the installation package of the Fengshenbang game software from the APP website, and then installs the installation package of the Fengshenbang game software locally, and the user can start playing the game.

And if the user wishes to share this application with friends around him, he can tell the name of the application and the download website to the friend, so that the friend can log in to the browser to find the website, and then download the installation package of the application. Of course, the friend can also scan the QR code about the application displayed on the user's mobile device through the mobile device, so as to download the installation package of the application.

However, the above-mentioned method for sharing files is very troublesome and brings a lot of inconvenience to users. For example: after a user recommends a software to a friend, it is difficult for the friend to download it in a short time, and the downloaded file will also generate Internet traffic; Choose to download only when there is a WLAN network. If you are temporarily unable to access the Internet, file sharing cannot be realized immediately.

Contents of the invention

Based on the above-mentioned problems, the embodiment of the present invention discloses a file sharing method, device, and mobile device, so that on the premise that the receiving end of the shared file does not need to install any software or plug-in with file sharing function, it can quickly share files in a way that does not generate network traffic. Share files to improve user experience. The technical scheme is as follows:

In a first aspect, an embodiment of the present invention provides a file sharing method, which is applicable to a first mobile device, and the method includes:

Obtain a sharing instruction for the file to be shared;

After the network sharing function of the first mobile device is started, perform network connection with the second mobile device requesting network sharing;

intercepting and redirecting the browser-based network request sent by the second mobile device, and sending the file to be shared as a request result corresponding to the network request to the second mobile device.

Preferably, before performing the network connection with the second mobile device requesting network sharing, the method further includes:

A tethering function of the first mobile device is activated.

Preferably, when the application is in the open state, when an operation for instructing file sharing based on the application is detected, the sharing instruction for the file to be shared is acquired, wherein the file to be shared is the Apply the corresponding file.

Preferably, when an operation for instructing to share a file is detected, the sharing instruction for the file to be shared is acquired;

Before sending the file to be shared as a request result corresponding to the network request to the second mobile device, the method further includes:

displaying a file selection interface to instruct the user to select a file to be shared, wherein the file selection page includes shareable files stored in the first mobile device;

The file to be shared selected by the user is used as the file to be shared.

Preferably, after obtaining the sharing instruction for the file to be shared, the method further includes:

Obtaining a shared installation webpage of the file to be shared; wherein, the shared installation webpage includes a download link pointing to the file to be shared;

Correspondingly, sending the file to be shared as a request result corresponding to the network request to the second mobile device includes:

Using the shared installation webpage as a request result corresponding to the network request and sending it to the second mobile device;

After receiving the download request sent by the second mobile device based on the download link of the shared installation webpage, sending the file to be shared corresponding to the download request to the second mobile device.

Preferably, when the application is in the open state, when an operation for instructing file sharing based on the application is detected, the sharing instruction for the file to be shared is acquired, wherein the file to be shared is the The corresponding file of the application;

Correspondingly, the acquisition of the shared installation webpage of the file to be shared includes:

Obtaining a shared installation webpage pre-built in the application, wherein the shared installation webpage includes a download link pointing to the file to be shared.

Preferably, when an operation for instructing to share a file is detected, the sharing instruction for the file to be shared is acquired;

Correspondingly, the acquisition of the shared installation webpage of the file to be shared includes:

displaying a file selection interface to instruct the user to select a file to be shared, wherein the file selection page includes shareable files stored in the first mobile device;

Taking the file to be shared selected by the user as the file to be shared, and generating a shared installation webpage for the file to be shared, wherein the shared installation webpage includes a download link pointing to the file to be shared.

Preferably, the intercepting and redirecting the browser-based network request sent by the second mobile device includes:

intercepting a browser-based network request sent by the second mobile device;

judging whether the network request is a preset first network request;

When it is determined that the network request is the preset first network request, the network request is redirected.

Preferably, when the current user name of the operating system of the first mobile device has administrator authority, by Set the iptables rules in the operating system of the first mobile device to intercept and redirect the second mobile device Browser-based network requests sent by mobile devices.

Preferably, the process of setting the rules of iptables in the operating system of the first mobile device includes:

In the iptables of the first mobile device, increase the browser-based network access to the second mobile device The target first port of the network request is monitored, and the intercepted second mobile device passing through the first mobile device The browser-based network request sent by the mobile device is redirected to the predetermined second port of the first mobile device. but;

Correspondingly, the intercepting and redirecting the browser-based network request sent by the second mobile device includes:

Listening to the target first port of the browser-based network request of the second mobile device, and intercepting the browser-based network request sent by the second mobile device passing through the first mobile device, and then converting the The intercepted network request is redirected to the second port of the first mobile device, so as to send a request result corresponding to the network request to the second mobile device through the second port.

Preferably, when the current user name of the operating system of the first mobile device has administrator authority, the browser-based network information sent by the second mobile device is intercepted and redirected by mounting the written kernel module. ask.

Preferably, the process of loading the written kernel module includes:

Mount the kernel module written by the netfilter framework into the operating system kernel of the first mobile device, so as to add a hook point in the IP layer in the network architecture, wherein, the hook point intercepts passing through the The target port of the first mobile device is the network request of the second mobile device of the predetermined first port, and the destination IP in the network request can be modified to the IP address of the first mobile device and the destination port modifying to a predetermined second port of the first mobile device;

Correspondingly, the intercepting and redirecting the browser-based network request sent by the second mobile device includes:

The browser-based network request sent by the second mobile device that is the first port through the target port of the first mobile device is intercepted through the hook point, and the destination IP address in the network request is modified. is the IP address of the first mobile device, and the destination port is modified to the second port of the first mobile device, so as to send the request result corresponding to the network request to the second port through the second port. Mobile devices.

Preferably, when the current username of the operating system of the first mobile device does not have administrator authority, the method further includes:

After obtaining the sharing instruction for the file to be shared, a page containing the IP address and access method of the first mobile device itself is displayed, so as to indicate that the user corresponding to the second mobile device is in the browser of the second mobile device Enter the IP address of the first mobile device in the address bar in the input; correspondingly, the interception and redirection of the browser-based network request sent by the second mobile device includes:

The browser-based network request of the second mobile device is obtained through the built-in WEB module in the first mobile device.

Preferably, the network connection with the second mobile device requesting network sharing includes:

instructing the user to select a shareable second mobile device from among the second mobile devices requesting tethering;

A network connection is made with the selected shareable second mobile device.

Preferably, after performing network connection with the second mobile device requesting network sharing, the method further includes:

instructing the user to select a sharable second mobile device from among the second devices in the network connection state;

The intercepting and redirecting the browser-based network request sent by the second mobile device includes:

intercepting a browser-based network request sent by the second mobile device;

Judging whether the second mobile device is a shareable second mobile device, if yes, redirecting a browser-based network request sent by the second mobile device.

Preferably, the network sharing function of the first mobile device includes: at least one of a WLAN hotspot function, a Bluetooth network sharing function and a USB network sharing function.

Preferably, said starting the network sharing function in said first mobile device includes:

Determine whether there is a WLAN hotspot function, if yes, start the WLAN hotspot function; otherwise,

Judging whether there is a Bluetooth network sharing function, if yes, starting the Bluetooth network sharing function; otherwise, starting the USB network sharing function.

Preferably, the file to be shared corresponds to a shared installation webpage, wherein the shared installation webpage includes download links for at least one operating system pointing to the file to be shared, and each download link points to a to-be-installed webpage for an operating system. shared documents;

corresponding,

The sending the file to be shared corresponding to the download request to the second mobile device includes:

determining the first operating system run by the second mobile device according to the download request;

Sending the file to be shared corresponding to the download request and specific to the first operating system to the second mobile device;

or,

The file to be shared corresponds to at least one shared installation webpage, wherein each shared installation webpage includes a download link for an operating system pointing to the file to be shared;

Correspondingly, sending the shared installation webpage as the request result corresponding to the network request to the second mobile device includes:

determining a first operating system running on the second mobile device according to the network request;

Sending the shared installation web page corresponding to the first operating system as a request result corresponding to the network request to the second mobile device.

In the second aspect, the embodiment of the present invention also provides a file sharing device, which is suitable for the first mobile device, and the file sharing device includes:

A sharing instruction acquisition module, configured to acquire a sharing instruction for the file to be shared;

A network connection module, configured to perform a network connection with a second mobile device requesting network sharing after the network sharing function of the first mobile device is started;

A network request processing module, configured to intercept and redirect a browser-based network request sent by the second mobile device;

The to-be-shared file processing module is configured to send the to-be-shared file to the second mobile device as a request result corresponding to the network request.

Preferably, the file sharing device further includes:

The network sharing function starting module is used for starting the network sharing function of the first mobile device before making a network connection with the second mobile device requesting network sharing.

Preferably, the shared instruction acquisition module includes:

A first sharing instruction acquiring unit, configured to acquire a sharing instruction for a file to be shared when an operation for instructing to share a file issued based on the application is detected when the application is in the open state, wherein the file to be shared The file is a file corresponding to the application.

Preferably, the shared instruction acquisition module includes:

A second sharing instruction acquiring unit, configured to acquire a sharing instruction for the file to be shared when an operation for instructing to share the file is detected;

The device also includes:

The file-to-be-shared determining module is configured to display a file selection interface to instruct the user to select a file to be shared before sending the file to be shared as a request result corresponding to the network request to the second mobile device, wherein the The file selection page includes the shareable files stored in the first mobile device; and the file selected by the user to be shared is taken as the file to be shared.

Preferably, the file sharing device further includes:

A shared installation web page obtaining module, configured to obtain a shared installation web page of the file to be shared after obtaining the sharing instruction for the file to be shared; wherein, the shared installation web page includes a download link pointing to the file to be shared;

Correspondingly, the file processing module to be shared includes:

A shared installation webpage sending unit, configured to send the shared installation webpage as a request result corresponding to the network request to the second mobile device;

The to-be-shared file processing unit is configured to, after receiving the download request based on the download link of the shared installation webpage sent by the second mobile device, send the to-be-shared file corresponding to the download request to the second mobile device. shared documents.

Preferably, the shared instruction acquisition module includes:

A first sharing instruction acquiring unit, configured to acquire a sharing instruction for a file to be shared when an operation for instructing to share a file issued based on the application is detected when the application is in the open state, wherein the file to be shared The file is a file corresponding to the application;

Correspondingly, the shared installation web page acquisition module includes:

The first shared installation webpage acquisition unit is configured to acquire a pre-built shared installation webpage in the application after acquiring the sharing instruction for the file to be shared; wherein, the shared installation webpage includes a download pointing to the file to be shared Link.

Preferably, the shared instruction acquisition module includes:

A second sharing instruction acquiring unit, configured to acquire a sharing instruction for the file to be shared when an operation for instructing to share the file is detected;

Correspondingly, the shared installation web page acquisition module includes:

The second shared installation web page obtaining unit is used to display a file selection interface after obtaining the sharing instruction for the file to be shared, so as to instruct the user to select the file to be shared, wherein the file selection page includes the files stored in the first mobile device. After the file to be shared is selected, a shared installation webpage for the file to be shared is generated; wherein, the shared installation webpage includes a download link pointing to the file to be shared.

Preferably, the network request processing module includes:

A network request intercepting unit, configured to intercept a browser-based network request sent by the second mobile device;

a judging unit, configured to judge whether the network request is a preset first network request;

The network request redirecting unit is configured to redirect the network request when it is determined that the network request is a preset first network request.

Preferably, the network request processing module is configured to, when the current user of the operating system of the first mobile device When the account name has administrator authority, by setting the rules of iptables in the operating system of the first mobile device In a manner, intercepting and redirecting a browser-based network request sent by the second mobile device.

Preferably, the network request processing module is configured to intercept and redirect the second mobile device by mounting the written kernel module when the current user name of the operating system of the first mobile device has administrator authority. A browser-based network request sent by the device.

Preferably, the file sharing device further includes:

The page display module is configured to display a page containing the IP address and access method of the first mobile device itself after obtaining the sharing instruction for the file to be shared, so as to indicate that the user corresponding to the second mobile device is on the second mobile device. Enter the IP address of the first mobile device in the address bar of the browser of the second mobile device;

The network request processing module is used to obtain, through the built-in WEB module in the first mobile device, the information based on The browser's network request.

Preferably, the network connection module includes:

a selection unit, configured to instruct the user to select a shareable second mobile device from the second mobile devices requesting network sharing;

The network connection unit is used for network connection with the selected second mobile device that can be shared.

Preferably, the file sharing device further includes:

The selection module is configured to instruct the user to select a shareable second mobile device from the second devices in the network connection state after network connection with the second mobile device requesting network sharing;

The network request processing module includes:

A network request intercepting unit, configured to intercept a browser-based network request sent by the second mobile device;

A network request processing unit, configured to determine whether the second mobile device is a shareable second mobile device, and if yes, redirect the browser-based network request sent by the second mobile device.

Preferably, the network sharing function of the first mobile device includes: at least one of a WLAN hotspot function, a Bluetooth network sharing function and a USB network sharing function.

Preferably, the network sharing function starting module is used to judge whether there is a WLAN hotspot function, if yes, start the WLAN hotspot function; otherwise, judge whether there is a Bluetooth network sharing function, if yes, start the Bluetooth network sharing function; Otherwise, start the USB tethering function.

Preferably, the file to be shared corresponds to a shared installation webpage, wherein the shared installation webpage includes download links for at least one operating system pointing to the file to be shared, and each download link points to a download link for an operating system file to be shared;

The file processing unit to be shared includes:

The operating system determination subunit is configured to, after receiving the download request sent by the second mobile device through the download link of the shared installation web page, determine the first operating system run by the second mobile device according to the download request. operating system;

A file to be shared sending subunit, configured to send to the second mobile device the file to be shared corresponding to the download request and specific to the first operating system;

or,

The file to be shared corresponds to at least one shared installation webpage, wherein each shared installation webpage includes a download link for an operating system pointing to the file to be shared;

The shared installation web page sending unit includes:

an operating system determining subunit, configured to determine the first operating system running on the second mobile device according to the network request;

The shared installation webpage sending subunit is configured to send the shared installation webpage corresponding to the first operating system as a request result corresponding to the network request to the second mobile device.

In a third aspect, the embodiment of the present invention further provides a mobile device, including: any file sharing apparatus provided in the embodiment of the present invention.

In this solution, the second mobile device does not need to install any software or plug-in with file sharing function before sharing files, and the first mobile device can intercept and redirect the browser-based network request sent by the second mobile device, and then transfer the file to be shared The file is sent to the second mobile device as the request result corresponding to the network request, realizing the rapid file sharing without generating network traffic on the premise that the receiving end of the shared file does not need to install any software or plug-in with file sharing function, thereby improving user experience.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. Those skilled in the art can also obtain other drawings based on these drawings without creative work.

FIG. 1 is a first flow chart of a file sharing method provided by an embodiment of the present invention;

FIG. 2 is a second flowchart of a file sharing method provided by an embodiment of the present invention;

FIG. 3 is a third flowchart of a file sharing method provided by an embodiment of the present invention;

FIG. 4 is a fourth flowchart of a file sharing method provided by an embodiment of the present invention;

Fig. 5 is a schematic structural diagram of a file sharing device provided by an embodiment of the present invention.

detailed description

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

In order to quickly share files without generating network traffic without installing any software or plug-ins with file sharing functions on the receiving end of shared files, thereby improving user experience, an embodiment of the present invention provides a file sharing method , devices and mobile devices.

A file sharing method provided by an embodiment of the present invention is first introduced below.

Wherein, a file sharing method provided by the embodiment of the present invention is applicable to a first mobile device having a network sharing function, wherein the network sharing function possessed by the first mobile device includes: a WLAN hotspot function, a Bluetooth network sharing function and At least one of the USB tethering functions. It can be understood that, in practical applications, the first mobile device may be a mobile phone, a notebook computer, a tablet computer, and the like.

Moreover, the functional software for implementing the file sharing method may be a built-in sharing function module in a certain application, or may exist in a certain application in the form of a plug-in, and of course may be a file sharing module installed in the first mobile device. Functionality of the client software, which is reasonable. For ease of understanding, an example is given: the first mobile device is an Apple mobile phone, and the mobile phone has installed the Fengshenbang game application, and at the same time, the installation package of the Fengshenbang game application can be saved in a specific folder; when the user wants to recommend the Fengshenbang game to When a friend helps a friend to install the Fengshenbang game application, the installation package of the Fengshenbang game application is a file to be shared, wherein the functional software that realizes the sharing method of the installation package can be a sharing function module in the Fengshenbang game application, or It exists in the Fengshenbang game application in the form of a plug-in. Of course, it can also be separated from the Fengshenbang game application, and another client software is used to provide file sharing. This is all reasonable.

As shown in Figure 1, a file sharing method may include:

S101. Obtain a sharing instruction for the file to be shared;

When it is necessary to share the file of the first mobile device to the second mobile device, the user holding the first mobile device can perform a specific operation to send a sharing instruction, so that the first mobile device can obtain the file to be shared. Shared instructions.

For example: for the case where the functional software implementing the file sharing method is a built-in shared function module in an application or exists in a certain application in the form of a plug-in, when the application is in the open state, when it is detected that the When an application issues an operation for instructing to share a file, a sharing instruction for the file to be shared is obtained, wherein the file to be shared is a file corresponding to the application; After clicking the "one-click share" button on a certain page of the application, the first mobile device obtains a sharing instruction for the file to be shared, wherein the file to be shared is the installation package corresponding to the application in the open state, of course It is not limited to this.

For example: for the case where the functional software implementing the file sharing method is the client software installed in the first mobile device for providing the file sharing function, when an operation for instructing file sharing is detected, the A sharing instruction for the file to be shared; for example, after the user clicks the "one-click share" button in the client software, the first mobile device obtains a sharing instruction for the file to be shared, but it is certainly not limited thereto.

It should be noted that, for the sake of safety, the button used to indicate the file sharing can sink after being pressed, and after being pressed again, the button will pop up, and at the same time, the network sharing function of the first mobile device will be turned off. .

S102. After the network sharing function of the first mobile device is started, perform network connection with the second mobile device requesting network sharing;

After the first mobile device starts the network sharing function, the user holding the second mobile device can scan the first mobile device through the second mobile device, and then request network sharing, and the first mobile device can communicate with the requesting network The shared second mobile device makes the network connection.

Those skilled in the art can understand that, after the first mobile device obtains the sharing instruction for the file to be shared, it can automatically start its own network sharing function. Of course, after obtaining the sharing instruction for the file to be shared, a page for instructing the user to manually enable the network sharing function may also be displayed, so as to instruct the user to manually activate the network sharing function. Among them, the manual activation process of the network sharing function is different according to different models. For example, in a Samsung mobile phone, the user selects "Settings" on the interface, selects "Wireless and Network", and then further selects "Network Sharing and Portable Hotspot". ", and then enable "Portable Wi-Fi hotspot".

It should be noted that the network sharing function of the first mobile device may include: at least one of a WLAN hotspot function, a Bluetooth network sharing function, and a USB network sharing function.

Wherein, based on the user's usage habits and convenience, starting the network sharing function in the first mobile device may include:

Determine whether there is a WLAN hotspot function, if yes, start the WLAN hotspot function; otherwise,

Judging whether there is a Bluetooth network sharing function, if yes, starting the Bluetooth network sharing function; otherwise, starting the USB network sharing function.

Those skilled in the art can understand that, the selection order of the above-mentioned different network sharing functions is merely an example, and should not be construed as a limitation to this embodiment of the present invention.

S103. Intercept and redirect the browser-based network request sent by the second mobile device;

Wherein, after the second mobile device is connected to the network of the first mobile device, the user can input arbitrary address information in the address bar of the browser of the second mobile device, and after the second mobile device detects the address information, it can Generate a corresponding network request, and send the generated browser-based network request to the first mobile device; and the first mobile device can intercept and redirect the browser-based network request sent by the second mobile device, and then follow-up The file to be shared is sent to the second mobile device as a request result corresponding to the network request. Among them, it can be understood that the network request can be: HTTP request or FTP request, of course it is not limited to this; the arbitrary address information can be a real network address in reality, for example: www.kingsoft.com, kingsoft .com, etc., can also be random characters, such as: 1, a, etc., which are all reasonable.

Those skilled in the art can understand that the current user name of the operating system of the first mobile device may have administrator authority or may not have administrator authority. Wherein, whether the current user name of the operating system of the first mobile device has administrator authority or not will lead to different ways of intercepting and redirecting the browser-based network request sent by the second mobile device.

For example, with administrator privileges for the current username of the operating system of the first mobile device, the intercepting and redirecting the second Browser-based network requests sent by mobile devices can also be intercepted by mounting the written kernel module And redirect the browser-based network request sent by the second mobile device.

Those skilled in the art can understand that, for setting the rules of iptables to realize interception and redirection In other words, due to the fact that all network requests to the server (such as the first mobile device as the sharing terminal) at the operating system level (such as including TCP requests such as HTTP requests, FTP requests, etc.) will be filtered by iptables first, so the first mobile device can In the iptables, add the target first port of the browser-based network request of the second mobile device to monitor, and the intercepted browser-based network request sent by the second mobile device passing through the first mobile device Redirect to the rule of the predetermined second port of the first mobile device; and for the kernel module written by mounting In terms of interception and redirection, the kernel module written by the netfilter framework can be mounted to the first mobile In the operating system kernel of the device, a hook point is added in the IP layer of the network architecture, wherein, through the hook point intercepting the network request of the second mobile device whose target port is a predetermined first port through the first mobile device, And the destination IP in the network request can be modified to the IP address of the first mobile device and the destination port can be modified to the A predetermined second port of the first mobile device.

Based on the above setting method, for setting the iptables in the operating system of the first mobile device In terms of intercepting and redirecting the browser-based network request sent by the second mobile device in a regular manner, the specific interception The process of obtaining and redirecting can be as follows:

Listening to the target first port of the browser-based network request of the second mobile device, and intercepting the browser-based network request sent by the second mobile device passing through the first mobile device, and then using the intercepted network The request is redirected to the second port of the first mobile device, so that the corresponding request result of the network request is sent to the second mobile device through the second port.

Based on the above setting method, for intercepting and redirecting the browser-based network request sent by the second mobile device by loading the written kernel module, the specific intercepting and redirecting process may include:

The browser-based network request sent by the second mobile device whose target port is the first port through the first mobile device is intercepted through the hook point, and the destination IP address in the network request is modified to the first mobile device The IP address of the device and the destination port are modified to the second port of the first mobile device, so as to send the request result corresponding to the network request to the second mobile device through the second port.

Wherein, those skilled in the art can understand that the target first port may be port 80, and the second port may be other port capable of sending data content different from port 80.

It should be noted that, for the current user name of the operating system of the first mobile device that does not have administrator authority, after obtaining the sharing instruction for the file to be shared, the first mobile device may display a display including its own IP address and access mode page, to instruct the user corresponding to the second mobile device to input the IP address of the first mobile device in the address bar of the browser of the second mobile device, correspondingly, the built-in WEB module in the first mobile device will The automatic response is to obtain the browser-based network request of the second mobile device through the built-in WEB module in the first mobile device, and then perform the subsequent step of sending the shared installation web page.

It should be noted that iptables is an IP packet filtering system integrated with IOS and Linux kernel. Among them, the operating systems using the linux kernel currently include Android, Access Linux, Android, LiMo, Maemo, Mobilinux, Moblin, MotoMagx, Openmoko, WebOS, Qt Extended, Ubuntu Mobile and other operating systems; And, the above-mentioned way of intercepting and redirecting the browser-based network request sent by the second mobile device is only for illustration. Examples should not be construed as limiting the embodiments of the present invention.

S104. Send the file to be shared to the second mobile device as a request result corresponding to the network request.

After the browser-based network request sent by the second mobile device is intercepted and redirected, the file to be shared can be sent to the second mobile device through a corresponding port as the request result corresponding to the network request, and the second mobile device After receiving the file to be shared, it can be saved in a specific storage location or installed in the second mobile device under the instruction of the user, thereby realizing file sharing.

It should be noted that, for the case where the functional software implementing the file sharing method is the client software for providing the file sharing function, in order to determine the file to be shared, the file to be shared is taken as the request result corresponding to the network request and Before sending to the second mobile device, the method may further include: displaying a file selection interface to instruct the user to select a file to be shared, wherein the file selection page includes shareable files stored in the first mobile device ; The file to be shared selected by the user is used as the file to be shared. Those skilled in the art can understand that the step of determining the file to be shared can be done before the step of sending the file to be shared as the request result corresponding to the network request to the second mobile device. Of course, in order to provide user operation Coherent user experience, the step of determining the file to be shared can be performed immediately after the step of obtaining the sharing instruction for the file to be shared, and from the perspective of user operation, after the user clicks the button used to indicate the file to be shared, the mobile The device will display a file selection interface to instruct the user to select the file to be shared, and the user only needs to select the file to be shared.

In this solution, the second mobile device does not need to install any software or plug-in with file sharing function before sharing files, and the first mobile device can intercept and redirect the browser-based network request sent by the second mobile device, and then transfer the file to be shared The file is sent to the second mobile device as the request result corresponding to the network request, so that the shared file receiving end does not need to install any software or plug-in with file sharing function, and the file can be quickly shared without generating network traffic, thereby improving user experience. Moreover, by using this solution, the following effects can also be achieved: (1) No matter whether it is the first mobile device as the sharing machine or the second mobile device as the client, it is not necessary to use the mobile network and the Internet to realize file transfer; (2) a The operation is simple with one click, and users do not need to care about how to set up hotspots, how to access hotspots, and how to obtain related files from the shared machine; (3) Support multiple people to share at the same time; (4) Sharing is fast; (5) Suitable for free software Promotion and dissemination; (6) No need to search the network to find the installation source; (7) Since the existing installation files in the shared machine are obtained, there is no need for users to identify whether the installation software is safe; (8) No need to rely on routing or AP; (9) No need to share the machine It is in the same network segment as the client; (10) No need to use PC as a transfer; (11) No need to link cables; (12) No need to exchange data with a memory card.

It should be noted that since the operating system running on the first mobile device may be different from the operating system running on the second mobile device, for the same application, the installation packages that should be installed by the two are different, for example, the first The mobile device runs the IOS system (a handheld device operating system developed by Apple Inc.), while the second mobile device runs the Android system. At this time, for the installation package of the application file to be shared, the first mobile device needs to be suitable for the IOS system installation package, and the second mobile device needs an installation package suitable for the Android system. Therefore, in order to realize that the first mobile device provides the second mobile device with files conforming to the operating system, the first mobile device may pre-store files of different operating systems. required files, and then send the files required by the second mobile device conforming to the operating system as files to be shared.

Furthermore, in order to improve redirection efficiency, intercepting and redirecting the browser-based network request sent by the second mobile device may include:

Intercepting a browser-based network request sent by the second mobile device;

judging whether the network request is a preset first network request;

When it is determined that the network request is the preset first network request, the network request is redirected.

It should be noted that the first network request can be set according to the actual situation, which is not limited here; and, when it is determined that the network request is not a preset first network request, the first mobile device can be The second mobile device downloads the content corresponding to the network request from the network and feeds it back to the second mobile device.

Furthermore, according to actual needs, a specific second mobile device can be selected for file sharing, and the selection process can occur during or after network connection. Wherein, for the situation that the selection process occurs during the network connection, performing network connection with the second mobile device requesting network sharing may include:

instructing the user to select a shareable second mobile device from among the second mobile devices requesting tethering;

A network connection is made with the selected shareable second mobile device.

In cases where the selection process occurs after the network connection, the

After performing network connection with the second mobile device requesting network sharing, the file sharing method may further include:

instructing the user to select a sharable second mobile device from among the second devices in the network connection state;

Correspondingly, intercepting and redirecting the browser-based network request sent by the second mobile device may include:

Intercepting a browser-based network request sent by the second mobile device;

Judging whether the second mobile device is a shareable second mobile device, if yes, redirecting the browser-based network request sent by the second mobile device.

It should be noted that the device identification of the second mobile device requesting network connection or the device identification of the second device in the network connection state can be displayed in a list form, and the user is instructed to select the required device identification, so as to complete the sharable selection of the second mobile device; of course, the second mobile device requesting network connection or the second device in the network connection state can also be displayed in the form of distributed display device thumbnails, and the user can slide the operation The second mobile device in the corresponding sliding direction is used as the second mobile device that can be shared, and the second mobile device that can be shared can also be selected by clicking the thumbnail, for example: receiving a sliding gesture command from user A (pointing to the left) After that, device B displayed on the left is a shareable device; after receiving user A's sliding gesture instruction (pointing to the right), device C displayed on the right is a shareable device.

Of course, as a specific embodiment, when the first mobile device is connected to the second mobile device through the network, the first device can generate a password, and the second mobile device can only access the network of the first mobile device after entering the password and passing verification. Thereby ensuring the security of the network connection.

Based on the foregoing method embodiments, an embodiment of the present invention further provides a file sharing method, so as to send the file to be shared when the user chooses to download the file to be shared, thereby further improving user experience.

Similarly, a file sharing method provided by an embodiment of the present invention is applicable to a first mobile device with a network sharing function, wherein the network sharing function of the first mobile device includes: WLAN hotspot function, Bluetooth network sharing function and at least one of the USB tethering functions. It can be understood that, in practical applications, the first mobile device may be a mobile phone, a notebook computer, a tablet computer, and the like.

Moreover, the functional software for implementing the file sharing method may be a built-in sharing function module in a certain application, or may exist in a certain application in the form of a plug-in, and of course may be a file sharing module installed in the first mobile device. Functionality of the client software, which is reasonable.

As shown in Figure 2, a file sharing method may include:

S201. Obtain a sharing instruction for the file to be shared;

In the embodiment of the present invention, step S201 is similar to step S101 in the foregoing embodiment, and details are not described here.

S202, acquiring a shared installation webpage of the file to be shared;

Wherein, after obtaining the sharing instruction for the file to be shared, a shared installation webpage of the file to be shared can be obtained, wherein the shared installation webpage includes a download link pointing to the file to be shared.

It should be noted that, for the case where the functional software implementing the file sharing method is a built-in sharing function module in a certain application or exists in a certain application in the form of a plug-in, obtaining the shared installation webpage of the file to be shared may include: Obtain the shared installation webpage pre-built in the application; and for the case where the functional software implementing the file sharing method is the client software installed in the first mobile device for providing the file sharing function, since the targeted file to be shared The selection range may be all the files stored in the first mobile device, therefore, obtaining the shared installation webpage of the file to be shared may include: displaying a file selection interface to instruct the user to select the file to be shared, wherein, in the file selection page Include the shareable files stored in the first mobile device; set the file to be shared selected by the user as the file to be shared, and generate a shared installation webpage for the file to be shared.

Further, it should be noted that the step of obtaining the shared installation webpage of the file to be shared can be executed immediately after obtaining the sharing instruction for the file to be shared. It only needs to be obtained, for example: it can be executed after the subsequent step of intercepting and redirecting the browser-based network request sent by the second mobile device, or it can be executed after the subsequent step of starting the network sharing function of the first mobile device .

Of course, in the case where the functional software implementing the file sharing method is the client software installed in the first mobile device to provide the file sharing function, the acquiring The steps of the shared installation web page of the file to be shared, and from the perspective of user operation, after the user clicks the button used to indicate the shared file, the mobile device will display the file selection interface to instruct the user to select the file to be shared, and The user only needs to select the file to be shared, so that the user has a consistent operation experience.

S203, after the network sharing function of the first mobile device is started, perform network connection with the second mobile device requesting network sharing;

S204, intercepting and redirecting the browser-based network request sent by the second mobile device;

In the embodiment of the present invention, step S203-step S204 is similar to step S102-step S103 in the above embodiment, and details are not described here.

S205. Send the shared installation webpage to the second mobile device as a request result corresponding to the network request;

After intercepting and redirecting the browser-based network request sent by the second mobile device, the shared installation web page can be sent to the second mobile device through a corresponding port as the request result corresponding to the network request, so that the second The mobile device can receive and display the shared installation web page.

S206. Receive a download request based on the download link of the shared installation webpage sent by the second mobile device;

After the received shared installation webpage is displayed on the second mobile device, the user can click the download link in the shared installation webpage, and the second mobile device will form a corresponding download link after detecting the operation of clicking the download link. and send the download request to the first mobile device; and the first mobile device can receive the download request based on the download link of the shared installation webpage sent by the second mobile device, and then proceed to the subsequent downloading of the file to be shared send.

Those skilled in the art can understand that, when the download request based on the download link of the shared installation webpage sent by the second mobile device is not received within a predetermined period of time, it indicates that the user of the second mobile device chooses not to agree to the download. When the file is to be shared, at this time, the first mobile device downloads the content corresponding to the network request from the network for the second mobile device and feeds it back to the second mobile device.

S207. Send the file to be shared corresponding to the download request to the second mobile device.

After receiving the download request sent by the second mobile device through the download link of the shared installation webpage, the file to be shared corresponding to the download request can be sent to the second mobile device, and the second mobile device can send the file to be shared after receiving the file to be shared. The file can then be saved to a specific storage location or installed in the second mobile device under the instruction of the user, so that the file in the first mobile device can be shared with the second mobile device.

In this solution, the second mobile device does not need to install any plug-ins or software with file sharing functions before sharing files, and the first mobile device can intercept and redirect the second mobile device to send a browser-based network request, and then share the installation web page As the request result corresponding to the network request, it is sent to the second mobile device, and after receiving the download request based on the download link of the shared installation webpage sent by the second mobile device, the request is sent to the second mobile device. The file to be shared corresponding to the download request realizes rapid file sharing without installing any software or plug-in with file sharing function on the receiving end of the shared file without generating network traffic, and when the user needs to share the file Sending files to be shared further improves user experience.

It should be noted that since the operating system running on the first mobile device may be different from the operating system running on the second mobile device, for the same application, the installation packages that should be installed by the two are different, for example, the first The mobile device runs the IOS system (a handheld device operating system developed by Apple Inc.), while the second mobile device runs the Android system. At this time, for the installation package of the application file to be shared, the first mobile device needs to be suitable for the IOS system installation package, and the second mobile device needs an installation package suitable for the Android system. Therefore, in order to realize that the first mobile device provides the second mobile device with files conforming to the operating system, the first mobile device may pre-store files of different operating systems. required files, and provide download links corresponding to different operating systems on the shared installation web page.

For example, the file to be shared may correspond to a shared installation webpage, wherein the shared installation webpage includes download links for at least one operating system pointing to the file to be shared, and each download link points to a shared installation page for an operating system. document;

Correspondingly, sending the file to be shared corresponding to the download request to the second mobile device may include:

determining the first operating system run by the second mobile device according to the download request;

The file to be shared corresponding to the download request and specific to the first operating system is sent to the second mobile device.

For example, the file to be shared corresponds to at least one shared installation web page, wherein each shared installation web page includes a download link for an operating system pointing to the file to be shared;

Correspondingly, sending the shared installation webpage as the request result corresponding to the network request to the second mobile device may include:

determining the first operating system run by the second mobile device according to the network request;

The shared installation web page corresponding to the first operating system is sent to the second mobile device as a request result corresponding to the network request.

Furthermore, in order to improve redirection efficiency, intercepting and redirecting the browser-based network request sent by the second mobile device may include:

Intercepting a browser-based network request sent by the second mobile device;

judging whether the network request is a preset first network request;

When it is determined that the network request is the preset first network request, the network request is redirected.

Wherein, the first network request can be set according to the actual situation, which is not limited here; it should be noted that the first network request can be set according to the actual situation, which is not limited here; and, when it is determined that the network When the request is not a preset first network request, the first mobile device may download the content corresponding to the network request from the network for the second mobile device and feed it back to the second mobile device.

Furthermore, according to actual needs, a specific second mobile device can be selected for file sharing, and the selection process can occur during or after network connection. Wherein, for the situation that the selection process occurs during the network connection, performing network connection with the second mobile device requesting network sharing may include:

instructing the user to select a shareable second mobile device from among the second mobile devices requesting tethering;

A network connection is made with the selected shareable second mobile device.

In cases where the selection process occurs after the network connection, the

After performing network connection with the second mobile device requesting network sharing, the file sharing method may further include:

instructing the user to select a sharable second mobile device from among the second devices in the network connection state;

Correspondingly, intercepting and redirecting the browser-based network request sent by the second mobile device may include:

Intercepting a browser-based network request sent by the second mobile device;

Judging whether the second mobile device is a shareable second mobile device, if yes, redirecting the browser-based network request sent by the second mobile device.

It should be noted that the device identification of the second mobile device requesting network connection or the device identification of the second device in the network connection state can be displayed in a list form, and the user is instructed to select the required device identification, so as to complete the sharable selection of the second mobile device; of course, the second mobile device requesting network connection or the second device in the network connection state can also be displayed in the form of distributed display device thumbnails, and the user can slide the operation The second mobile device in the corresponding sliding direction is used as the second mobile device that can be shared, and the second mobile device that can be shared can also be selected by clicking the thumbnail, for example: receiving a sliding gesture command from user A (pointing to the left) After that, device B displayed on the left is a shareable device; after receiving user A's sliding gesture instruction (pointing to the right), device C displayed on the right is a shareable device.

Of course, as a specific embodiment, when the first mobile device is connected to the second mobile device through the network, the first device can generate a password, and the second mobile device can only access the network of the first mobile device after entering the password and passing verification. Thereby ensuring the security of the network connection.

A file sharing method provided by an embodiment of the present invention is introduced below in combination with specific application examples.

It should be noted that the functional software for realizing the file sharing method is a built-in sharing function module in application 1, wherein the mobile phone A has a WLAN hotspot function and has administrator authority.

As shown in Figure 3, a file sharing method may include:

S301. When the application 1 is in the open state, when the mobile phone A detects an operation for instructing file sharing based on the application 1, obtain a sharing instruction for the installation package to be shared;

When it is necessary to share the installation package of the application 1 to another device, the user can click the "one-click share" button displayed on a certain page of the application 1, so that the mobile phone A can obtain the installation package for the application to be shared. A package sharing instruction, wherein the installation package to be shared is the installation package corresponding to the application 1 .

S302, obtaining the pre-built shared installation webpage in the application 1;

Wherein, after obtaining the sharing instruction for the installation package to be shared, the shared installation webpage pre-built in the application 1 can be obtained, wherein the shared installation webpage includes downloading for at least one operating system pointing to the installation package to be shared Link.

S303, when it is determined that the mobile phone A has a WLAN hotspot function, start the WLAN hotspot function of the mobile phone A;

S304, making a network connection with the mobile phone B requesting network sharing;

After the mobile phone A activates the WLAN hotspot function, the mobile phone B can scan the mobile phone A, and then request network sharing, so that the mobile phone A can perform network connection with the mobile phone B requesting network sharing. If mobile phone A sets a verification password when starting the WLAN hotspot function, mobile phone B needs to enter the verification code when requesting network sharing. After the verification code is correct, mobile phone A can connect to the network with mobile phone B.

S305, intercepting and redirecting the Browser-based network request sent by mobile phone B;

S306, send the shared installation webpage to the mobile phone B as a request result corresponding to the network request;

Among them, after mobile phone A is connected to the network of mobile phone B, the user can enter any After detecting the address information, the mobile phone B can generate a corresponding network request and send it to the mobile phone A. Send the generated browser-based network request; and the mobile phone A can set the mobile phone A's operating system iptables rules, intercept and redirect the browser-based network request sent by the mobile phone B, and then share the Share the installation webpage as the request result corresponding to the network request and send it to the mobile phone B. Among them, it is understandable that the network The network request can be: HTTP request or FTP request, certainly not limited to this.

S307, receiving the download request formed by the mobile phone B based on the download link of the shared installation web page;

S308. Determine the first operating system run by the mobile phone B according to the download request;

S309, sending to the mobile phone B a to-be-shared installation package corresponding to the download request and specific to the first operating system.

After the mobile phone B displays the received shared installation webpage, the user can click on the download link in the shared installation webpage that conforms to the first operating system running on mobile phone B, and after the mobile phone B detects the operation of clicking the download link, Form the download request corresponding to the download link and send it to the mobile phone A; and the mobile phone A can receive the download request based on the download link of the shared installation webpage sent by the mobile phone B, and determine the mobile phone's download request based on the download request. The first operating system run by B, and then send the download request corresponding to the mobile phone B, the installation package to be shared for the first operating system, and the mobile phone B can be in the user's after receiving the installation package to be shared. Save to a specific storage location or install to the mobile phone B according to the instruction, so as to realize file sharing.

It can be seen that in this solution, on the premise that the receiving end of the shared file does not need to install any software or plug-in with file sharing function, the file can be shared quickly without generating network traffic, and the shared file can be sent when the user needs to share the file. files, further improving the user experience.

The following describes a file sharing method provided by an embodiment of the present invention in conjunction with another specific application example.

It should be noted that the functional software implementing the file sharing method is the client software installed in the mobile phone A for sharing files, wherein the mobile phone A has a WLAN hotspot function and has management rights.

As shown in Figure 4, a file sharing method may include:

S401. Acquire a sharing instruction for the file to be shared when an operation for instructing to share the file is detected;

When the file stored in mobile phone A needs to be shared with another device, after the user clicks the button of "one-click sharing" in the client software for sharing the file, the mobile phone A obtains the sharing instruction for the file to be shared.

S402, displaying a file selection interface to instruct the user to select a file to be shared;

Wherein, the file selection page includes shareable files stored in the mobile phone A.

S403, after the user selects the file to be shared, generate at least one shared installation webpage for the file to be shared;

Wherein, each shared installation webpage includes a download link directed to a kind of operating system to the file to be shared.

S404, when it is determined that the mobile phone A has a WLAN hotspot function, start the WLAN hotspot function of the mobile phone A;

S405, performing a network connection with the mobile phone B requesting network sharing;

After the mobile phone A activates the WLAN hotspot function, the mobile phone B can scan the mobile phone A, and then request network sharing, and the mobile phone A can perform network connection with the mobile phone B requesting network sharing. If mobile phone A sets a verification password when starting the WLAN hotspot function, mobile phone B needs to enter the verification code when requesting network sharing. After the verification code is correct, mobile phone A can connect to the network with mobile phone B.

S406. Intercept and redirect the browser-based network request sent by the second mobile device by mounting the written kernel module;

S407. Determine the first operating system running on the second mobile device according to the network request;

S408, sending the shared installation webpage corresponding to the first operating system to the mobile phone B as a request result corresponding to the network request;

Among them, after the mobile phone A is connected to the network of the mobile phone B, the user can input any address information in the address bar of the browser of the mobile phone B, and after the mobile phone B detects the address information, it can generate a corresponding network request and send it to The mobile phone A sends the generated browser-based network request; and the mobile phone A can intercept and redirect the browser-based network request sent by the mobile phone B by mounting the written kernel module, and according to the network request , determine the first operating system running on the second mobile device, and then send the shared installation web page corresponding to the first operating system to the mobile phone B as a request result corresponding to the network request. Wherein, it can be understood that the network request may be: an HTTP request or an FTP request, and of course it is not limited thereto.

S409, receiving the download request sent by the mobile phone B through the download link of the shared installation webpage;

S410, sending to the mobile phone B the file to be shared corresponding to the download request.

After the mobile phone B displays the received shared installation webpage, the user can click the download link in the shared installation webpage, and after the mobile phone B detects the operation of clicking the download link, it forms a download request corresponding to the download link and sends to the mobile phone A; and the mobile phone A can receive the download request based on the download link of the shared installation webpage sent by the mobile phone B, and then send the file to be shared corresponding to the download request to the mobile phone B, and the mobile phone B is in After receiving the installation package to be shared, it can be saved in a specific storage location or installed in the mobile phone B under the instruction of the user, thereby realizing file sharing.

It can be seen that by using this solution, the shared file receiving end does not need to install any software or plug-in with file sharing function, and the file can be shared quickly without generating network traffic, and the file is sent when the user needs to share the file Sharing files further improves the user experience.

Corresponding to the above method embodiment corresponding to the sharing terminal, the embodiment of the present invention provides a file sharing apparatus, which is applicable to the first mobile device.

Embodiment 1, as shown in FIG. 5, the file sharing device may include:

A sharing instruction acquisition module 510, configured to acquire a sharing instruction for the file to be shared;

A network connection module 520, configured to perform network connection with a second mobile device requesting network sharing after the network sharing function of the first mobile device is started;

A network request processing module 530, configured to intercept and redirect the browser-based network request sent by the second mobile device;

The to-be-shared file processing module 540 is configured to send the to-be-shared file to the second mobile device as a request result corresponding to the network request.

In this solution, the second mobile device does not need to install any software or plug-in with file sharing function before sharing files, and the first mobile device can intercept and redirect the browser-based network request sent by the second mobile device, and then transfer the file to be shared The file is sent to the second mobile device as the request result corresponding to the network request, realizing the rapid file sharing without generating network traffic on the premise that the receiving end of the shared file does not need to install any software or plug-in with file sharing function, thereby improving user experience.

Wherein, based on the file sharing device provided in Embodiment 1 of the present invention, the file sharing device provided in Embodiment 2 of the present invention may further include: a network sharing function activation module, configured to perform network sharing with the second mobile device requesting network sharing Before connecting, a tethering function of the first mobile device is activated.

Wherein, for the file sharing device provided in Embodiment 1 or Embodiment 2, the sharing instruction acquisition module 510 may include:

A first sharing instruction acquiring unit, configured to acquire a sharing instruction for a file to be shared when an operation for instructing to share a file issued based on the application is detected when the application is in the open state, wherein the file to be shared The file is a file corresponding to the application.

Wherein, for the file sharing device provided in Embodiment 1 or Embodiment 2, the sharing instruction acquisition module 510 may include:

A second sharing instruction acquiring unit, configured to acquire a sharing instruction for the file to be shared when an operation for instructing to share the file is detected;

The device may also include:

The file-to-be-shared determining module is configured to display a file selection interface to instruct the user to select a file to be shared before sending the file to be shared as a request result corresponding to the network request to the second mobile device, wherein the The file selection page includes the shareable files stored in the first mobile device; and the file selected by the user to be shared is taken as the file to be shared.

Furthermore, on the basis of Embodiment 1 or Embodiment 2, in Embodiment 3 provided by the present invention, the file sharing device may further include:

A shared installation web page obtaining module, configured to obtain a shared installation web page of the file to be shared after obtaining the sharing instruction for the file to be shared; wherein, the shared installation web page includes a download link pointing to the file to be shared;

Correspondingly, the file processing module 540 to be shared may include:

A shared installation webpage sending unit, configured to send the shared installation webpage as a request result corresponding to the network request to the second mobile device;

The to-be-shared file processing unit is configured to, after receiving the download request based on the download link of the shared installation webpage sent by the second mobile device, send the to-be-shared file corresponding to the download request to the second mobile device. shared documents.

Wherein, for the file sharing device provided in Embodiment 3, the sharing instruction acquisition module may include:

A first sharing instruction acquiring unit, configured to acquire a sharing instruction for a file to be shared when an operation for instructing to share a file issued based on the application is detected when the application is in the open state, wherein the file to be shared The file is a file corresponding to the application;

Correspondingly, the shared installation web page acquisition module may include:

The first shared installation webpage acquisition unit is configured to acquire a pre-built shared installation webpage in the application after acquiring the sharing instruction for the file to be shared; wherein, the shared installation webpage includes a download pointing to the file to be shared Link.

Wherein, for the file sharing device provided in Embodiment 3, the sharing instruction acquisition module 510 may include:

A second sharing instruction acquiring unit, configured to acquire a sharing instruction for the file to be shared when an operation for instructing to share the file is detected;

Correspondingly, the shared installation web page acquisition module may include:

The second shared installation web page acquisition unit is configured to display a file selection interface to instruct the user to select a file to be shared after obtaining a sharing instruction for the file to be shared, wherein the file selection page includes the files stored in the first mobile device. After the file to be shared is selected, a shared installation webpage for the file to be shared is generated; wherein, the shared installation webpage includes a download link pointing to the file to be shared.

Wherein, for the file sharing device provided in Embodiment 1, Embodiment 2 or Embodiment 3, the network request processing module 530 may include:

A network request intercepting unit, configured to intercept a browser-based network request sent by the second mobile device;

a judging unit, configured to judge whether the network request is a preset first network request;

The network request redirecting unit is configured to redirect the network request when it is determined that the network request is a preset first network request.

Wherein, for the file sharing device provided in Embodiment 1, Embodiment 2 or Embodiment 3, the network request The request processing module 530 is used for when the current user name of the operating system of the first mobile device has administrator authority, by By setting the iptables rules in the operating system of the first mobile device, intercept and redirect the second A browser-based network request sent by a mobile device.

Wherein, for the file sharing device provided in Embodiment 1, Embodiment 2 or Embodiment 3, the network request processing module 530 can intercept and redirect the second mobile device to send browser-based network requests for .

Wherein, for the file sharing device provided in Embodiment 1, Embodiment 2 or Embodiment 3, it may also include:

The page display module is configured to display a page containing the IP address and access method of the first mobile device itself after obtaining the sharing instruction for the file to be shared, so as to indicate that the user corresponding to the second mobile device is on the second mobile device. Enter the IP address of the first mobile device in the address bar of the browser of the second mobile device;

The network request processing module 530 is configured to, when the current user name of the operating system of the first mobile device does not have administrator authority, obtain the WEB module of the second mobile device through the built-in WEB module of the first mobile device. Browser-based network requests.

Wherein, for the file sharing device provided in Embodiment 1, Embodiment 2 or Embodiment 3, the network connection module 520 may include:

a selection unit, configured to instruct the user to select a shareable second mobile device from the second mobile devices requesting network sharing;

The network connection unit is used for network connection with the selected second mobile device that can be shared.

Furthermore, for the file sharing device provided in Embodiment 1, Embodiment 2 or Embodiment 3, it may further include:

The selection module is configured to instruct the user to select a shareable second mobile device from the second devices in the network connection state after network connection with the second mobile device requesting network sharing;

The network request processing module 530 may include:

A network request intercepting unit, configured to intercept a browser-based network request sent by the second mobile device;

A network request processing unit, configured to determine whether the second mobile device is a shareable second mobile device, and if yes, redirect the browser-based network request sent by the second mobile device.

Wherein, for the file sharing apparatus provided in Embodiment 2, the network sharing function of the first mobile device includes: at least one of a WLAN hotspot function, a Bluetooth network sharing function, and a USB network sharing function.

Wherein, the network sharing function activation module is used to judge whether there is a WLAN hotspot function, and if so, start the WLAN hotspot function; otherwise,

Judging whether there is a Bluetooth network sharing function, if yes, starting the Bluetooth network sharing function; otherwise, starting the USB network sharing function.

Wherein, for the file sharing device provided in Embodiment 3, the file to be shared corresponds to a shared installation web page, wherein the shared installation web page includes a download link for at least one operating system pointing to the file to be shared, and each A download link points to a file to be shared specific to an operating system;

The file processing unit to be shared may include:

The operating system determination subunit is configured to, after receiving the download request sent by the second mobile device through the download link of the shared installation web page, determine the first operating system run by the second mobile device according to the download request. operating system;

The subunit for sending the file to be shared is configured to send the file to be shared corresponding to the download request and specific to the first operating system to the second mobile device;

Alternatively, the file to be shared corresponds to at least one shared installation webpage, wherein each shared installation webpage includes a download link for an operating system pointing to the file to be shared;

The shared installation web page sending unit may include:

an operating system determining subunit, configured to determine the first operating system running on the second mobile device according to the network request;

The shared installation webpage sending subunit is configured to send the shared installation webpage corresponding to the first operating system as a request result corresponding to the network request to the second mobile device.

Further, the embodiment of the present invention also provides a mobile device, the mobile device is the first mobile device, and may include: any file sharing apparatus suitable for the first mobile device provided in the embodiment of the present invention.

As for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and for the related parts, please refer to the part of the description of the method embodiment.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. any such actual relationship or order exists between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising said element.

Those of ordinary skill in the art can understand that all or part of the steps in the implementation of the above method can be completed by instructing related hardware through a program, and the program can be stored in a computer-readable storage medium, referred to herein as Storage media, such as: ROM/RAM, disk, CD, etc.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present invention are included in the protection scope of the present invention.

Claims (34)

1. A file sharing method, characterized in that being applicable to a first mobile device, said method comprising: Obtain a sharing instruction for the file to be shared; After the network sharing function of the first mobile device is started, perform network connection with the second mobile device requesting network sharing; After the second mobile device detects any address information entered by the user in the address bar of the browser, and sends the generated corresponding browser-based network request to the first mobile device, intercept and redirect the second mobile device to send A browser-based network request, sending the file to be shared as a request result corresponding to the network request to the second mobile device. 2. The method according to claim 1, wherein when the application is in the open state, when an operation for instructing to share a file issued based on the application is detected, the sharing information for the file to be shared is obtained. Instructions, wherein the file to be shared is a file corresponding to the application. 3. The method according to claim 1, wherein when an operation for instructing to share a file is detected, the sharing instruction for the file to be shared is acquired; Before sending the file to be shared as a request result corresponding to the network request to the second mobile device, the method further includes: displaying a file selection interface to instruct the user to select a file to be shared, wherein the file selection page includes shareable files stored in the first mobile device; The file to be shared selected by the user is used as the file to be shared. 4. The method according to claim 1, wherein after obtaining the sharing instruction for the file to be shared, the method further comprises: Obtaining a shared installation webpage of the file to be shared; wherein, the shared installation webpage includes a download link pointing to the file to be shared; Correspondingly, sending the file to be shared as a request result corresponding to the network request to the second mobile device includes: Using the shared installation webpage as a request result corresponding to the network request and sending it to the second mobile device; After receiving the download request sent by the second mobile device based on the download link of the shared installation webpage, sending the file to be shared corresponding to the download request to the second mobile device. 5. The method according to claim 4, wherein when an operation for instructing to share a file issued based on the application is detected while the application is in the open state, the sharing information for the file to be shared is obtained. An instruction, wherein the file to be shared is a file corresponding to the application; Correspondingly, the acquisition of the shared installation webpage of the file to be shared includes: Obtaining a shared installation webpage pre-built in the application, wherein the shared installation webpage includes a download link pointing to the file to be shared. 6. The method according to claim 4, wherein when an operation for instructing to share a file is detected, the sharing instruction for the file to be shared is acquired; Correspondingly, the acquisition of the shared installation webpage of the file to be shared includes: displaying a file selection interface to instruct the user to select a file to be shared, wherein the file selection page includes shareable files stored in the first mobile device; Taking the file to be shared selected by the user as the file to be shared, and generating a shared installation webpage for the file to be shared, wherein the shared installation webpage includes a download link pointing to the file to be shared. 7. The method according to any one of claims 1-6, wherein the intercepting and redirecting the browser-based network request sent by the second mobile device comprises: intercepting a browser-based network request sent by the second mobile device; judging whether the network request is a preset first network request; When it is determined that the network request is the preset first network request, the network request is redirected. 8. The method according to any one of claims 1-6, wherein when the current user name of the operating system of the first mobile device has administrator authority, by setting the operation of the first mobile device By way of iptables rules in the system, intercept and redirect the browser-based network request sent by the second mobile device. 9. The method according to claim 8, wherein the process of setting the rules of the iptables in the operating system of the first mobile device comprises: Adding in the iptables of the first mobile device the monitoring of the target first port of the browser-based network request of the second mobile device, and the intercepted first port passing through the first mobile device A rule for redirecting a browser-based network request sent by a mobile device to a predetermined second port of the first mobile device; Correspondingly, the intercepting and redirecting the browser-based network request sent by the second mobile device includes: Listening to the target first port of the browser-based network request of the second mobile device, and intercepting the browser-based network request sent by the second mobile device passing through the first mobile device, and then converting the The intercepted network request is redirected to the second port of the first mobile device, so as to send a request result corresponding to the network request to the second mobile device through the second port. 10. The method according to any one of claims 1-6, characterized in that, when the current user name of the operating system of the first mobile device has administrator authority, by loading the written kernel module , intercepting and redirecting the browser-based network request sent by the second mobile device. 11. The method according to claim 10, wherein the process of loading the written kernel module comprises: Mount the kernel module written by the netfilter framework into the operating system kernel of the first mobile device, so as to add a hook point in the IP layer in the network architecture, wherein, the hook point intercepts passing through the The target port of the first mobile device is the network request of the second mobile device of the predetermined first port, and the destination IP in the network request can be modified to the IP address of the first mobile device and the destination port modifying to a predetermined second port of the first mobile device; Correspondingly, the intercepting and redirecting the browser-based network request sent by the second mobile device includes: The browser-based network request sent by the second mobile device that is the first port through the target port of the first mobile device is intercepted through the hook point, and the destination IP address in the network request is modified. is the IP address of the first mobile device, and the destination port is modified to the second port of the first mobile device, so as to send the request result corresponding to the network request to the second port through the second port. Mobile devices. 12. The method according to any one of claims 1-6, wherein when the current user name of the operating system of the first mobile device does not have administrator authority, the method further comprises: After obtaining the sharing instruction for the file to be shared, a page containing the IP address and access method of the first mobile device itself is displayed, so as to indicate that the user corresponding to the second mobile device is in the browser of the second mobile device Enter the IP address of the first mobile device in the address bar in the input; correspondingly, the interception and redirection of the browser-based network request sent by the second mobile device include: The browser-based network request of the second mobile device is obtained through the built-in WEB module in the first mobile device. 13. The method according to any one of claims 1-6, wherein the performing network connection with the second mobile device requesting network sharing comprises: instructing the user to select a shareable second mobile device from among the second mobile devices requesting tethering; A network connection is made with the selected shareable second mobile device. 14. The method according to any one of claims 1-6, characterized in that, after performing network connection with the second mobile device requesting network sharing, the method further comprises: instructing the user to select a sharable second mobile device from among the second devices in the network connection state; The intercepting and redirecting the browser-based network request sent by the second mobile device includes: intercepting a browser-based network request sent by the second mobile device; Judging whether the second mobile device is a shareable second mobile device, if yes, redirecting a browser-based network request sent by the second mobile device. 15. The method according to claim 1, wherein the network sharing function of the first mobile device comprises: at least one of a WLAN hotspot function, a Bluetooth network sharing function and a USB network sharing function. 16. The method according to claim 15, wherein the starting the network sharing function in the first mobile device comprises: Determine whether there is a WLAN hotspot function, if yes, start the WLAN hotspot function; otherwise, Judging whether there is a Bluetooth network sharing function, if yes, starting the Bluetooth network sharing function; otherwise, starting the USB network sharing function. 17. The method according to claim 4, wherein the file to be shared corresponds to a shared installation webpage, wherein the shared installation webpage includes a download link for at least one operating system pointing to the file to be shared, and each A download link points to a file to be shared specific to an operating system; corresponding, The sending the file to be shared corresponding to the download request to the second mobile device includes: determining the first operating system run by the second mobile device according to the download request; Sending the file to be shared corresponding to the download request and specific to the first operating system to the second mobile device; or, The file to be shared corresponds to at least one shared installation webpage, wherein each shared installation webpage includes a download link for an operating system pointing to the file to be shared; Correspondingly, sending the shared installation webpage as the request result corresponding to the network request to the second mobile device includes: determining a first operating system running on the second mobile device according to the network request; Sending the shared installation web page corresponding to the first operating system as a request result corresponding to the network request to the second mobile device. 18. A file sharing device, characterized in that it is suitable for a first mobile device, and the file sharing device comprises: A sharing instruction acquisition module, configured to acquire a sharing instruction for the file to be shared; A network connection module, configured to perform a network connection with a second mobile device requesting network sharing after the network sharing function of the first mobile device is started; The network request processing module is used for intercepting and redirecting after the second mobile device detects any address information input by the user in the browser address bar, and sends the generated corresponding browser-based network request to the first mobile device A browser-based network request sent by the second mobile device; The to-be-shared file processing module is configured to send the to-be-shared file to the second mobile device as a request result corresponding to the network request. 19. The apparatus of claim 18, further comprising: The network sharing function starting module is used for starting the network sharing function of the first mobile device before making a network connection with the second mobile device requesting network sharing. 20. The device according to claim 18, wherein the shared instruction acquisition module comprises: A first sharing instruction acquiring unit, configured to acquire a sharing instruction for a file to be shared when an operation for instructing to share a file issued based on the application is detected when the application is in the open state, wherein the file to be shared The file is a file corresponding to the application. 21. The device according to claim 18, wherein the shared instruction acquisition module comprises: A second sharing instruction acquiring unit, configured to acquire a sharing instruction for the file to be shared when an operation for instructing to share the file is detected; The device also includes: The file-to-be-shared determining module is configured to display a file selection interface to instruct the user to select a file to be shared before sending the file to be shared as a request result corresponding to the network request to the second mobile device, wherein the The file selection page includes the shareable files stored in the first mobile device; and the file selected by the user to be shared is taken as the file to be shared. 22. The apparatus of claim 18, further comprising: A shared installation web page obtaining module, configured to obtain a shared installation web page of the file to be shared after obtaining the sharing instruction for the file to be shared; wherein, the shared installation web page includes a download link pointing to the file to be shared; Correspondingly, the file processing module to be shared includes: A shared installation webpage sending unit, configured to send the shared installation webpage as a request result corresponding to the network request to the second mobile device; The to-be-shared file processing unit is configured to, after receiving the download request based on the download link of the shared installation webpage sent by the second mobile device, send the to-be-shared file corresponding to the download request to the second mobile device. shared documents. 23. The device according to claim 22, wherein the shared instruction acquisition module comprises: A first sharing instruction acquiring unit, configured to acquire a sharing instruction for a file to be shared when an operation for instructing to share a file issued based on the application is detected when the application is in the open state, wherein the file to be shared The file is a file corresponding to the application; Correspondingly, the shared installation web page acquisition module includes: The first shared installation webpage acquisition unit is configured to acquire a pre-built shared installation webpage in the application after acquiring the sharing instruction for the file to be shared; wherein, the shared installation webpage includes a download pointing to the file to be shared Link. 24. The device according to claim 22, wherein the shared instruction acquisition module comprises: A second sharing instruction acquiring unit, configured to acquire a sharing instruction for the file to be shared when an operation for instructing to share the file is detected; Correspondingly, the shared installation web page acquisition module includes: The second shared installation web page obtaining unit is used to display a file selection interface after obtaining the sharing instruction for the file to be shared, so as to instruct the user to select the file to be shared, wherein the file selection page includes the files stored in the first mobile device. After the file to be shared is selected, a shared installation webpage for the file to be shared is generated; wherein, the shared installation webpage includes a download link pointing to the file to be shared. 25. The device according to any one of claims 18-24, wherein the network request processing module includes: A network request intercepting unit, configured to intercept a browser-based network request sent by the second mobile device; a judging unit, configured to judge whether the network request is a preset first network request; The network request redirecting unit is configured to redirect the network request when it is determined that the network request is a preset first network request. 26. The device according to any one of claims 18-24, wherein the network request processing module is configured to, when the current user name of the operating system of the first mobile device has administrator authority, pass The mode of setting the iptables rule in the operating system of the first mobile device intercepts and redirects the browser-based network request sent by the second mobile device. 27. The device according to any one of claims 18-24, wherein the network request processing module is configured to, when the current user name of the operating system of the first mobile device has administrator authority, by hanging By loading the written kernel module, the browser-based network request sent by the second mobile device is intercepted and redirected. 28. The device according to any one of claims 18-24, further comprising: The page display module is configured to display a page containing the IP address and access method of the first mobile device itself after obtaining the sharing instruction for the file to be shared, so as to indicate that the user corresponding to the second mobile device is on the second mobile device. Enter the IP address of the first mobile device in the address bar of the browser of the second mobile device; The network request processing module is used to obtain, through the built-in WEB module in the first mobile device, the information based on The browser's network request. 29. The device according to any one of claims 18-24, wherein the network connection module includes: a selection unit, configured to instruct the user to select a shareable second mobile device from the second mobile devices requesting network sharing; The network connection unit is used for network connection with the selected second mobile device that can be shared. 30. The device according to any one of claims 18-24, further comprising: The selection module is configured to instruct the user to select a shareable second mobile device from the second devices in the network connection state after network connection with the second mobile device requesting network sharing; The network request processing module includes: A network request intercepting unit, configured to intercept a browser-based network request sent by the second mobile device; A network request processing unit, configured to determine whether the second mobile device is a shareable second mobile device, and if yes, redirect the browser-based network request sent by the second mobile device. 31. The apparatus according to claim 19, wherein the network sharing function of the first mobile device comprises: at least one of a WLAN hotspot function, a Bluetooth network sharing function and a USB network sharing function. 32. The device according to claim 31, wherein the network sharing function activation module is used to determine whether there is a WLAN hotspot function, and if so, start the WLAN hotspot function; otherwise, determine whether there is a Bluetooth network sharing function , if yes, start the bluetooth network sharing function; otherwise, start the USB network sharing function. 33. The device according to claim 22, wherein the file to be shared corresponds to a shared installation webpage, wherein the shared installation webpage includes a download link for at least one operating system pointing to the file to be shared, and Each download link points to a file to be shared specific to an operating system; The file processing unit to be shared includes: The operating system determination subunit is configured to, after receiving the download request sent by the second mobile device through the download link of the shared installation web page, determine the first operating system run by the second mobile device according to the download request. operating system; The subunit for sending the file to be shared is configured to send the file to be shared corresponding to the download request and specific to the first operating system to the second mobile device; or, The file to be shared corresponds to at least one shared installation webpage, wherein each shared installation webpage includes a download link for an operating system pointing to the file to be shared; The shared installation web page sending unit includes: An operating system determining subunit, configured to determine the first operating system running on the second mobile device according to the network request; The shared installation webpage sending subunit is configured to send the shared installation webpage corresponding to the first operating system as a request result corresponding to the network request to the second mobile device. 34. A mobile device, comprising: the file sharing device according to any one of claims 18-33.