CN104504060A - File downloading method in browser, browser client side and device - Google Patents

File downloading method in browser, browser client side and device Download PDF

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Publication number
CN104504060A
CN104504060A CN201410801950.4A CN201410801950A CN104504060A CN 104504060 A CN104504060 A CN 104504060A CN 201410801950 A CN201410801950 A CN 201410801950A CN 104504060 A CN104504060 A CN 104504060A
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China
Prior art keywords
download
file
browser
request
type
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Granted
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CN201410801950.4A
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Chinese (zh)
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CN104504060B (en
Inventor
党壮
王天平
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Beijing Qihoo Technology Co Ltd
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Beijing Qihoo Technology Co Ltd
Qizhi Software Beijing Co Ltd
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90Details of database functions independent of the retrieved data types
    • G06F16/95Retrieval from the web
    • G06F16/958Organisation or management of web site content, e.g. publishing, maintaining pages or automatic linking

Abstract

The invention discloses a file downloading method in a browser and relates to the technical field of browsers. The file downloading method includes: judging whether or not a network request sent by a current core of the browser is a downloading request; if yes, intercepting start of a downloading component of the current core, starting a second downloading component independent from the core through a browser interface, and transferring the downloading request into the second downloading component; enabling the second downloading component to download a corresponding file according to the downloading request, and displaying file information on a downloading interface; after the file is downloaded, judging the file type, and prompting a user of corresponding operation according to the file type. The file downloading method in the browser has the advantage that when different cores of a multi-core browser execute downloading requests, only one downloading component is adopted to execute downloading and displaying processes, and accordingly, the problem of incapability of achieving unified management of downloaded files is solved.

Description

The method of download file, browser client and device in browser
Technical field
The present invention relates to Internet technical field, be specifically related to the method for download file in a kind of browser, a kind of browser client and a kind of device with browser client.
Background technology
Browser refers to can the HTML (HTML (Hypertext Markup Language), HyperText Mark-up Language) of display web page server or file system) file content, and allow a kind of software of user and these file interactions.Web browser is mainly through http protocol (Hypertext transfer protocol, HTML (Hypertext Markup Language)) with web page server alternately and obtain webpage, these webpages are by URL (URL(uniform resource locator), Uniform Resource Locator) to specify, file layout is generally HTML.Browser also can provide the upload and download function of resource.
And the webpage that web server provides in internet also may have the restriction of different kernel versions, therefore there is now the browser that much simultaneously can use multiple kernel, such as adopt the double-core browser of chrome kernel and ie kernel simultaneously, certainly also may use the browser of other kernels.But browser is when using different kernel, the download function of different kernel is all not identical with download interface, and can not unify Download Butler, inconvenient user processes download file.
Summary of the invention
In view of the above problems, the present invention is proposed to provide a kind of method overcoming download file in the problems referred to above or the browser client solved the problem at least in part and corresponding a kind of browser.
According to one aspect of the present invention, provide the method for download file in a kind of browser, comprising:
Judge whether the network request that browser current inner sends is download request;
If the network request that browser current inner sends is download request, then tackle the startup of the download component of current inner, start the second download component independent of described kernel by browser interface, and described download request is proceeded to described second download component;
Described second download component is downloaded corresponding file according to described download request and is illustrated in by described fileinfo and downloads interface;
After described file download completes, judge the type of described file, and carry out corresponding operating according to described file type prompting user.
Preferably, whether the described network request judging that browser current inner sends is that download request comprises:
The value of the file type field in responding for the HTPP that the network request that current inner sends feeds back according to server, when the value of described file type field be browser kernel can not resolve to the type of showing in the page time, then judge that described network request is download request.
Preferably, after described file download completes, judge the type of described file, and carry out corresponding operating according to described file type prompting user and comprise:
Judge that whether the type of described file is the file type needing to perform in the second terminal, if so, then call the second application program independent of browser, described file is sent to the second terminal and performs; Described second application program is connected with the second terminal communication;
And/or, judge in current operation system, whether there is the application program performing described file type; If do not open the application program of described file type, then point out user installation corresponding application program.
Preferably, whether the described type judging described file is need the file type performed in the second terminal to comprise:
Whether the type judging described file is APK installation kit; If APK installation kit, then call the second application program independent of browser, described file is sent to the second terminal and performs.
Preferably, before described second download component is downloaded corresponding file according to described download request and is illustrated in by described fileinfo and downloads interface, also comprise:
Detect download link corresponding to described download request whether safety; If download link corresponding to described download request is dangerous, then user is pointed out whether to continue to download.
Preferably, also comprise:
Judge in the refer chain that described download request is corresponding each link whether safety; If each link in the refer chain that described download request is corresponding is dangerous, then user is pointed out whether to proceed to download.
Preferably, also comprise:
In described download request, add privacy mark, forbid the download history of server record current browser.
Preferably, described second download component is downloaded corresponding file according to described download request and after being illustrated in by described fileinfo and downloading interface, is also comprised:
Detect described file to current operation system whether safety; If described file is dangerous to current operation system, then point out file described in user dangerous;
And/or, detect the system whether safety of described file for the second terminal, if described file is dangerous for the system of the second terminal, then point out file described in user dangerous to the second terminal.
According to another aspect of the present invention, provide a kind of browser client, comprising:
Networking component, is suitable for sending network request to server;
Second download component, specifically comprises:
Judge module, be suitable for judging whether the network request that browser current inner sends is download request;
Enable module, if the network request being suitable for the transmission of browser current inner is download request, then tackle the startup of the download component of current inner, start the second download component independent of described kernel by browser interface, and described download request is proceeded to described second download component;
Download module, be suitable for described second download component and download corresponding file according to described download request and described fileinfo be illustrated in download interface;
File processing module, is suitable for, after described file download completes, judging the type of described file, and carries out corresponding operating according to described file type prompting user.
Preferably, described judgement module comprises:
First judges module, be suitable for the value of the file type field in the HTPP response of the network request feedback sent for current inner according to server, when the value of described file type field be browser kernel can not resolve to the type of showing in the page time, then judge that described network request is download request.
Preferably, when search file process module comprises:
Send and judge module, be suitable for judging whether the type of described file is the file type needing to perform in the second terminal, if so, then call the second application program independent of browser, described file is sent to the second terminal and performs; Described second application program is connected with the second terminal communication;
And/or Application Hints module, is suitable for judging whether there is the application program performing described file type in current operation system; If do not open the application program of described file type, then point out user installation corresponding application program.
Preferably, described transmission judges that module comprises:
Installation kit judges module, is suitable for judging whether the type of described file is APK installation kit; If APK installation kit, then call the second application program independent of browser, described file is sent to the second terminal and performs.
Preferably, before download module, also comprise:
The safe module of download link, is suitable for detecting download link corresponding to described download request whether safety; If download link corresponding to described download request is dangerous, then user is pointed out whether to continue to download.
Preferably, also comprise:
The safe module of refer chain, be suitable in the refer chain judging that described download request is corresponding each link whether safety; If each link in the refer chain that described download request is corresponding is dangerous, then user is pointed out whether to proceed to download.
Preferably, also comprise:
Anti-tracking module, is suitable in described download request, add privacy mark, forbids the download history of server record current browser.
Preferably, after described download module, also comprise:
First file security module, is suitable for detecting described file to current operation system whether safety; If described file is dangerous to current operation system, then point out file described in user dangerous;
And/or the second file security module, is suitable for detecting the system whether safety of described file for the second terminal, if described file is dangerous for the system of the second terminal, then points out file described in user dangerous to the second terminal.
According to another aspect of the present invention, provide a kind of device with browser client, comprising:
Processor, and the storer being loaded with many executable instructions, described many instructions comprise the method performing following steps:
Judge whether the network request that browser current inner sends is download request;
If the network request that browser current inner sends is download request, then tackle the startup of the download component of current inner, start the second download component independent of described kernel by browser interface, and described download request is proceeded to described second download component;
Described second download component is downloaded corresponding file according to described download request and is illustrated in by described fileinfo and downloads interface;
After described file download completes, judge the type of described file, and carry out corresponding operating according to described file type prompting user.
When can perform download request for the different kernels of the browser of multinuclear according to the method for download file in browser of the present invention, the same download component of unified employing performs download, the process of showing, and can after file download completes, intelligent reminding user operate accordingly, solve thus and can not unify Download Butler, the problem that inconvenient user processes download file, achieve and can carry out unified management to the download request that different kernels triggers with same download component, and can intelligent reminding user be pointed out by file, user is facilitated to carry out the beneficial effect of subsequent treatment to download file.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to technological means of the present invention can be better understood, and can be implemented according to the content of instructions, and can become apparent, below especially exemplified by the specific embodiment of the present invention to allow above and other objects of the present invention, feature and advantage.
Accompanying drawing explanation
By reading hereafter detailed description of the preferred embodiment, various other advantage and benefit will become cheer and bright for those of ordinary skill in the art.Accompanying drawing only for illustrating the object of preferred implementation, and does not think limitation of the present invention.And in whole accompanying drawing, represent identical parts by identical reference symbol.In the accompanying drawings:
Fig. 1 shows the schematic flow sheet of the method for download file in a kind of according to an embodiment of the invention browser;
Fig. 2 shows the schematic flow sheet of the method for download file in a kind of according to an embodiment of the invention browser;
Fig. 3 shows a kind of according to an embodiment of the invention structural representation of browser client;
Fig. 4 shows a kind of according to an embodiment of the invention structural representation of browser client;
Fig. 5 shows a kind of according to an embodiment of the invention structural representation of the device with browser client.
Embodiment
Below with reference to accompanying drawings exemplary embodiment of the present disclosure is described in more detail.Although show exemplary embodiment of the present disclosure in accompanying drawing, however should be appreciated that can realize the disclosure in a variety of manners and not should limit by the embodiment set forth here.On the contrary, provide these embodiments to be in order to more thoroughly the disclosure can be understood, and complete for the scope of the present disclosure can be conveyed to those skilled in the art.
Embodiment one
With reference to Fig. 1, it illustrates the schematic flow sheet of the method for download file in a kind of browser of the present invention, specifically can comprise:
Step 110, judges whether the network request that browser current inner sends is download request; If the network request that browser current inner sends is download request, then enter step 120;
In actual applications, for multi-core browser, it uses in the process of certain kernel accessed web page, if click the download button in webpage, then can trigger browser and send download request to server, but and for browser kernel, its all access to website is all send to server with the form of network request, so the present invention needs to judge whether the network request that browser kernel sends is download request, the need of calling the download component of kernel from server downloading data.If so judge that the network request that browser current inner sends is download request, then enter step 120.If the network request that browser current inner sends is not download request, then directly obtains corresponding web data, played up by the render engine of browser kernel.
Preferably, state and judge whether the network request that browser current inner sends is that download request comprises:
Sub-step 112, the value of the file type field in responding for the HTPP that the network request that current inner sends feeds back according to server, when the value of described file type field be browser kernel can not resolve to the type of showing in the page time, then judge that described network request is download request.
When the kernel of browser sends network request, generally first build HTTP request for URL and be sent to server, and server can respond and return to browser kernel by the file generated corresponding according to this URL accordingly, the format sample of this response is roughly:
HTTP/1.0200OK
Date:Mon,31Dec201304:25:57GMT
Server:Apache/1.3.14(Unix)
Content-type:text/html
Last-modified:Tue,17Apr201206:46:28GMT
Content-length:39725426
Content-range:bytes554554-40279979/40279980
Wherein, the first row is protocol name HTTP and version number 1.0, has a three-figure numeral after space, and be the responsive state code of http protocol, 200 represent successfully, and OK is the brief textual description to status code.Status code has 5 classes: 1xx belongs to notice class; 2xx belongs to successfully class; 3xx belongs to redirected class; 4xx belongs to client error class; 5xx belongs to service end mistake class.Content-Length identification data length.Second row Date represents the current GMT time.The third line Server represents server name.Fourth line Content-type represents the file type of client-requested data.Fifth line represents the last modification time of Last-modified server data.6th row Content-length represents content-length.7th row Content-range represents data area.
In the embodiment of the present invention, the data render of correspondence can become webpage to show by the kernel of browser for the data of current correspondence by Content-type field instruction browser, or webpage can not be become to carry out showing the data render of correspondence by the kernel by browser and need to call download component and download.Namely can judge whether the network request of the correspondence that browser sends is download request according to the value of Content-type field, such as Doctype is that text/html represents html document, can be become that the form of webpage is shown, Doctype is that the non-picture of image/jpeg also can become the form of webpage to show by the render engine renders of browser kernel by the render engine renders of browser kernel.And Doctype to be application/octet-stream be expressed as binary stream, cannot be played up by browser kernel and show etc. in webpage, need to download.
Therefore, when judging the value of the file type field in the response that described server feeds back for the HTTP request that browser kernel sends, when the value of described file type field be browser kernel can not resolve to the type of showing in the page time, then judge that described network request is download request.
Certainly, according to the value of the head file type field of the HTTP request of browser transmission, the present invention also directly can judge whether it is download request, such as browser sends post request, and post request format example is roughly:
POST/HTTP/1.1
Host:www.wrox.com
User-Agent:Mozilla/5.0(Windows;U;Windows NT 5.1;en-US;rv:1.7.6)Gecko/20050225 Firefox/1.0.1
Content-Type:application/octet-stream
Content-Length:39725426
Connection:Keep-Alive
Wherein, the first row is request type psot, protocol name/HTTP and version number 1.1, has a three-figure numeral after space, and be the responsive state code of http protocol, 200 represent successfully, and OK is the brief textual description to status code.Status code has 5 classes: 1xx belongs to notice class; 2xx belongs to successfully class; 3xx belongs to redirected class; 4xx belongs to client error class; 5xx belongs to service end mistake class.Content-Length identification data length.Second row Host represents host domain name.Three-four lines User-Agent represents client-side information.Fourth line Content-type represents the file type of client-requested data.Fifth line Content-type represents the file type of client-requested data.6th row Connection represents connection type.
According to the value of Content-type, the embodiment of the present invention also can judge whether the network request that kernel sends is download request, namely when the value of described Content-type field be browser kernel can not resolve to the type of showing in the page time, then judge that described network request is download request.
Step 120, the startup of the download component of interception current inner, starts the second download component independent of described kernel by browser interface, and described download request is proceeded to described second download component;
So after judging that network request that the current kernel of browser sends is download request, then tackle browser current inner to the startup of the download component in this kernel, the second download component independent of described kernel is started by browser interface, then described download request is proceeded to described second download component, with described second download component.
Described second download component place process also within the framework process of browser, can be controlled by the framework of browser in embodiments of the present invention.
In embodiments of the present invention for IE kernel, second download component of BHO interface (Browser HelperObject, browser auxiliary object) startup independent of described IE kernel can be called.
For chrome kernel, can by the form of expansion by described second download component write browser.
Described download request is proceeded to the second download component, download file can be removed for sending to the second download component to rebuild download request download link corresponding for described download request, also can after current inner receives the http response of server, judge that described response needs to call after download component downloads, be the second download component by the object modification be connected with described server, by the second download component from server downloading data.
Second download component can be understood as third-party download component, different from the download component of browser itself, can be downloaded in modes such as p2p by multithreading, avoid browser kernel download component can only carry out single-threadedly carry out download and cause slow-footed problem.。
Step 130, described second download component is downloaded corresponding file according to described download request and is illustrated in by described fileinfo and downloads interface;
Second download component can for the download request of each kernel from corresponding server download file, and downloading process and download result are shown according to the order of sequence in its download interface, such as show in chronological order, the type of download file, concise and to the point title record the path of download file can be shown during displaying, generate and fast open button and button is opened in path.The interface of this download Interface debond only has one for user, the situation that the download component the avoiding different kernel download interface of playing up is different, and the download component of different kernel only records the problem of the file-related information that oneself is downloaded separately, causes the Download Info disunity of whole browser.
Step 140, after described file download completes, judges the type of described file, and carries out corresponding operating according to described file type prompting user.
In embodiments of the present invention, after having downloaded described file, then can judge the file type of current download, corresponding operating is carried out according to described file type prompting user, such as .RAR compressed file, user can be pointed out to decompress with compressed software, and rapid decompression entrance button is provided, when user clicks decompress(ion) entrance button, then decompression procedure is performed to described compressed file, the path of such as ejecting decompress(ion) allows user select, after user selects, then carry out decompress(ion), the file obtained after then opening decompress(ion).For video file, user can be pointed out to use certain playout software to play, there is provided and play entrance button fast, and described playout software and the button of opening downloading this file of interface are bound, when user clicks described Fast Play button, then directly can call this playout software and play this button.Such as office files such as .doc .ppt, then the button of opening fast can clicked according to user calls corresponding office software and opens.
Preferably, after described file download completes, judge the type of described file, and carry out corresponding operating according to described file type prompting user and comprise:
Sub-step 142, judges whether the type of described file is the file type needing to perform in the second terminal, if so, then calls the second application program independent of browser, described file is sent to the second terminal and performs; Described second application program is connected with the second terminal communication;
In embodiments of the present invention, for the file that the second download component is downloaded, there is a lot of file for current operation system, cannot normally perform.The operating system at the current place of such as browser is windows system, the file that its second download component is downloaded is the APK installation kit that Android system could be installed, then can call the second application program independent of browser, such as mobile phone assistant, is sent to the second terminal (mobile phone terminal of such as Android system) and performs installation by described file.Described second application program is connected with the second terminal communication, the data of current for browser place terminal can be passed through data line or wireless network, or inter net is transferred to the second terminal.
Certainly, after judging that the type of described file is the file type needing to perform in the second terminal, user also can be pointed out whether to connect the second terminal, file described in user then can be pointed out dangerous to the second terminal, if, then call the second application program independent of browser, described file is sent to the second terminal and performs.
Preferably, whether the described type judging described file is need the file type performed in the second terminal to comprise:
Sub-step 1421, judges whether the type of described file is APK installation kit; If APK installation kit, then call the second application program independent of browser, described file is sent to the second terminal and performs.
For APK installation kit, then can call the second application program independent of browser, described file to be sent in Android mobile phone or Android panel computer and to carry out installation process.
Certainly, in embodiments of the present invention, also can analyze the personalization preferences to file transfer of user, the file type that this file type and user preference transfer to the second terminal, by file transfer to the second terminal of any type, is so mated, if matched for the file interface downloaded by such as counting user preference, user then can be pointed out whether to transfer to the second corresponding terminal, if so, then call the second application program independent of browser, described file is sent to the second terminal.
In embodiments of the present invention because browser cannot directly be connected with the second terminal communication, need indirectly to be connected to the second terminal by the second application program independent of browser, with by file transfer to the second terminal in browser downloads device.
And/or sub-step 144, judges whether there is the application program performing described file type in current operation system; If do not open the application program of described file type, then point out user installation corresponding application program.
For certain file that user downloads, the application program opening corresponding document is also there is not in possible current operation system, the such as audio file of .m4a form, application program user so can being pointed out to download can open this audio file is also installed, and downloading portal fast can be provided, after user clicks, then download by the second download component.Other situations by that analogy.
Certainly, in embodiments of the present invention, can by detecting the log-on message whether having the application program opening corresponding document in registration table, the such as file of .eml Mail Clients form, judge registration table HKEY_CLASSES_ROOT mailto shell open the value of command whether exist, if there is no, then illustrate there is no default mail client, described .eml file cannot be opened, need user installation Mail Clients.So can generate an interface, provide the download link of a Mail Clients in described interface, when user clicks described download link, then directly can download Mail Clients from respective server and install.
Preferably, before described second download component is downloaded corresponding file according to described download request and is illustrated in by described fileinfo and downloads interface, also comprise:
Sub-step 146, detects download link corresponding to described download request whether safety; If download link corresponding to described download request is dangerous, then user is pointed out whether to continue to download.
Directly link corresponding for described download request can be made an inventory described download link whether safety by cloud security URL library in embodiments of the present invention, if download link corresponding to described download request is dangerous, user is then pointed out whether to continue to download, and the downloading process of the second download component described in temporary interruption.If user selects to continue to download, then recover the downloading process of described second download component, if user selects not download, then cancel the download to described file.
If download link safety, then user need not be pointed out.
Preferably, also comprise:
Sub-step 148, judge in the refer chain that described download request is corresponding each link whether safety; If each link in the refer chain that described download request is corresponding is dangerous, then user is pointed out whether to proceed to download.
In embodiments of the present invention, user in the process of browsing device net page, may click the download link in certain webpage, to carry out file download.Namely so there is a refer chain to the click process of webpage in it.So-called refer chain, it is after user's open any browser, the initial page of browser access acquiescence or trigger the request of access of initial page in the input of address field by user, the 2nd grade of page is linked to by initial page by user clickthrough or other on-link mode (OLM) in initial page, by user on the 2nd grade of page clickthrough or other on-link mode (OLM) by the 2nd grade of page link to the 3rd level page, the rest may be inferred, finally by the i-th-1 grade page link to i-th grade of page.So be a refer chain from initial page to i-th grade of page.For the download link that user clicks, multiple redirect link may be there is before it, so from the chain link A-B-C initial page A to current download link i ... i, be the refer chain that this download request is corresponding, so the embodiment of the present invention can judge whether there is unsafe link in described refer chain, can certainly go to judge by cloud network address security vault, if existed, user is then pointed out whether to continue to download, and the downloading process of the second download component described in temporary interruption.If user selects to continue to download, then recover the downloading process of described second download component, if user selects not download, then cancel the download to described file.
If the whole safety of the link in refer chain, then need not point out user.
Preferably, also comprise:
Sub-step 150, adds privacy mark, forbids the download history of server record current browser in described download request.
In embodiments of the present invention, in order to protect the download privacy of user, do not allow server record user to the download history of file.Privacy mark can be added in download request, such as add dnt field at the head of http request, and the value of dnt field is set to the download history of forbidding server record current browser, such as the value of dnt field is set to 1.So server is after the download request comprising dnt field described in receiving, then can resolve the value of dnt field, if be 1, then server can not record current browser and download which data.
Preferably, described second download component is downloaded corresponding file according to described download request and after being illustrated in by described fileinfo and downloading interface, is also comprised:
Sub-step 152, detects described file to current operation system whether safety; If described file is dangerous to current operation system, then point out file described in user dangerous;
In embodiments of the present invention, antivirus software can be called for the complete file of download to kill virus to described file, such as browser is in windows system, the antivirus software for windows system installed in this system can be called virus killing scanning is carried out to described file, the described file of fruit is dangerous to current operation system, then point out file described in user dangerous.So user can know that this file has danger, poisoning when avoiding going to open because user does not know the security of file, thus influential system safety.
And/or sub-step 154, detects the system whether safety of described file for the second terminal, if described file is dangerous for the system of the second terminal, then points out file described in user dangerous to the second terminal.
In embodiments of the present invention, described file can also be detected for the second terminal whether safety.In such as current browser place is PC end, second terminal is mobile phone or panel computer, the file downloaded of second download component that so can detect browser is to the system of described mobile phone or panel computer whether safety, and whether the APK installation kit that PC end downloads as detected is to Android mobile phone and Android panel computer safety.When detecting, the virus killing assembly of adaptive second terminal can be called, go to detect described file whether safety, such as Android mobile phone, can hold at PC with the virus base of Android version in advance, the condition code extracting described file with the condition code extracting mode of Android system is mated, if matched with the virus base installing version, then think dangerous to the system for the second terminal, then point out file described in user dangerous to the second terminal.
The embodiment of the present invention can in sub-step 144, performs after judging whether to have in current operation system the application program performing described file type.
When can perform download request for the different kernels of the browser of multinuclear according to the method for download file in browser of the present invention, the same download component of unified employing performs download, the process of showing, and can after file download completes, intelligent reminding user operate accordingly, solve thus and can not unify Download Butler, the problem that inconvenient user processes download file, achieve and can carry out unified management to the download request that different kernels triggers with same download component, and can intelligent reminding user be pointed out by file, user is facilitated to carry out the beneficial effect of subsequent treatment to download file.
Embodiment two
With reference to Fig. 2, it illustrates the schematic flow sheet of the method for download file in a kind of browser of the present invention, specifically can comprise:
Step 210, judges whether the network request that browser current inner sends is download request; If the network request that browser current inner sends is download request, then enter step 120;
If the network request that browser current inner sends is not download request, then calls and obtain corresponding web data, played up by browser kernel.
Step 220, the startup of the download component of interception current inner, starts the second download component independent of described kernel by browser interface, and described download request is proceeded to described second download component;
Step 230, described second download component is downloaded corresponding file according to described download request and is illustrated in by described fileinfo and downloads interface;
Step 240, judges whether the type of described file is the file type needing to perform in the second terminal; If the type of described file is the file type needing to perform in the second terminal, then enter step 242; If the type of described file for needing the file type performed in the second terminal, does not then enter step 250;
Step 242, detects the system whether safety of described file for the second terminal;
If described file is dangerous for the system of the second terminal, then enter step 244; If described file for the security of system of the second terminal, then enters step 246;
Step 244, described in prompting user, file is dangerous to the second terminal, and whether prompting is sent to the second terminal by described file; If it is then enter step 248 that user selects; If user selects no, then do not carry out subsequent treatment;
Step 246, described in prompting user, file is to the second terminal security, whether described file is sent to the second terminal; If it is then enter step 248 that user selects; If user selects no, then do not carry out subsequent treatment;
Step 248, calls the second application program independent of browser, described file is sent to the second terminal and performs; Described second application program is connected with the second terminal communication;
Step 250, detects described file to current operation system whether safety; If described file is dangerous to current operation system, then enter step 251; If described file to current operation system safety, then enters step 252;
Step 251, described in prompting user, file is dangerous;
Step 252, judges whether there is the application program performing described file type in current operation system; If do not open the application program of described file type, then enter step 253; If there is the application program opening described file type, then enter step 254;
Step 253, the corresponding application program of prompting user installation;
If user selects to install corresponding program, then browser is according to the click of user, according to the URL of the described application program of preset storage, sends request to corresponding server, to download described application program and to install.If user selects not install, then do not carry out subsequent operation.
Step 254, whether prompting user opens described file; If it is then enter step 256 that user selects; If user selects no, then enter step 255;
Step 255, does not carry out subsequent treatment;
Step 256, calls corresponding application program and opens described file;
When can perform download request for the different kernels of the browser of multinuclear according to the method for download file in browser of the present invention, the same download component of unified employing performs download, the process of showing, and can after file download completes, intelligent reminding user operate accordingly, solve thus and can not unify Download Butler, the problem that inconvenient user processes download file, achieve and can carry out unified management to the download request that different kernels triggers with same download component, and can intelligent reminding user be pointed out by file, the file whether safety that such as reminding user is downloaded, the file that prompting is downloaded is the need of sending the second terminal to, reminding user is the need of installing corresponding application program to open file, user is facilitated to carry out the beneficial effect of subsequent treatment to download file.
Embodiment three
With reference to Fig. 3, it illustrates the structural representation of a kind of browser client of the present invention, specifically can comprise:
Networking component 310, is suitable for sending network request to server;
Second download component 320, specifically comprises:
Judge module 321, be suitable for judging whether the network request that browser current inner sends is download request;
Enable module 322, if the network request being suitable for the transmission of browser current inner is download request, then tackle the startup of the download component of current inner, start the second download component independent of described kernel by browser interface, and described download request is proceeded to described second download component;
Download module 323, be suitable for described second download component and download corresponding file according to described download request and described fileinfo be illustrated in download interface;
File processing module 324, is suitable for, after described file download completes, judging the type of described file, and carries out corresponding operating according to described file type prompting user.
Preferably, described judgement module comprises:
First judges module, be suitable for the value of the file type field in the HTPP response of the network request feedback sent for current inner according to server, when the value of described file type field be browser kernel can not resolve to the type of showing in the page time, then judge that described network request is download request.
Preferably, when search file process module comprises:
Send and judge module, be suitable for judging whether the type of described file is the file type needing to perform in the second terminal, if so, then call the second application program independent of browser, described file is sent to the second terminal and performs; Described second application program is connected with the second terminal communication;
And/or Application Hints module, is suitable for judging whether there is the application program performing described file type in current operation system; If do not open the application program of described file type, then point out user installation corresponding application program.
Preferably, described transmission judges that module comprises:
Installation kit judges module, is suitable for judging whether the type of described file is APK installation kit; If APK installation kit, then call the second application program independent of browser, described file is sent to the second terminal and performs.
Preferably, before download module, also comprise:
The safe module of download link, is suitable for detecting download link corresponding to described download request whether safety; If download link corresponding to described download request is dangerous, then user is pointed out whether to continue to download.
Preferably, also comprise:
The safe module of refer chain, be suitable in the refer chain judging that described download request is corresponding each link whether safety; If each link in the refer chain that described download request is corresponding is dangerous, then user is pointed out whether to proceed to download.
Preferably, also comprise:
Anti-tracking module, is suitable in described download request, add privacy mark, forbids the download history of server record current browser.
Preferably, after described download module, also comprise:
First file security module, is suitable for detecting described file to current operation system whether safety; If described file is dangerous to current operation system, then point out file described in user dangerous;
And/or the second file security module, is suitable for detecting the system whether safety of described file for the second terminal, if described file is dangerous for the system of the second terminal, then points out file described in user dangerous to the second terminal.
Embodiment four
With reference to Fig. 4, it illustrates the structural representation of a kind of browser client of the present invention, specifically can comprise:
Networking component 410, is suitable for sending network request to server;
Second download component 420, specifically comprises:
Judge module 421, be suitable for judging whether the network request that browser current inner sends is download request;
Enable module 422, if the network request being suitable for the transmission of browser current inner is download request, then tackle the startup of the download component of current inner, start the second download component independent of described kernel by browser interface, and described download request is proceeded to described second download component;
Download module 423, be suitable for described second download component and download corresponding file according to described download request and described fileinfo be illustrated in download interface;
Send and judge module 424, be suitable for judging whether the type of described file is the file type needing to perform in the second terminal; Judge that whether the type of described file is the file type needing to perform in the second terminal; If the type of described file is the file type needing to perform in the second terminal, then enter the second file security module 425; If not then entering the first file security module 430;
Second file security module 425, is suitable for detecting the system whether safety of described file for the second terminal; If described file is dangerous for the system of the second terminal, then enter the first prompting module 426; The described file of fruit for the security of system of the second terminal, then enters the second prompting module 427;
First prompting module 426, be suitable for file described in prompting user dangerous to the second terminal, and whether prompting is sent to the second terminal by described file; If user selects, then enter and send module 428; If user selects no, then do not carry out subsequent treatment.
Second prompting module 427, is suitable for file described in prompting user and, to the second terminal security, whether described file is sent to the second terminal; If user selects, then enter and send module 428; If user selects no, then do not carry out subsequent treatment.
Send module 428, be suitable for calling the second application program independent of browser, described file is sent to the second terminal and performs; Described second application program is connected with the second terminal communication;
If user selects, then enter and send module 424; If it is not do not carry out subsequent treatment that user selects; If described file is for the security of system of the second terminal, then enter the first file security module 430.
First file security module 430, is suitable for detecting described file to current operation system whether safety; If described file is dangerous to current operation system, then point out file described in user dangerous; If described file is to current operation system safety, then enters to open and judge module 431;
Open and judge module 431, be suitable for judging in current operation system, whether there is the application program performing described file type; If do not open the application program of described file type, then point out user installation corresponding application program; If there is the application program opening described file type, then enter the 3rd prompting module 432;
3rd prompting module 432, is suitable for prompting user and whether opens described file; If it is then enter File Open module 433 that user selects; If user selects no, then do not carry out subsequent treatment;
File Open module 433, is suitable for calling corresponding application program and opens described file.
Embodiment five
With reference to Fig. 5, it illustrates the structural representation of a kind of device with browser client of the present invention, described device 500 specifically can comprise:
Processor 510, and the storer 520 being loaded with many executable instructions, described many instructions comprise the method performing following steps:
Judge whether the network request that browser current inner sends is download request;
If the network request that browser current inner sends is download request, then tackle the startup of the download component of current inner, start the second download component independent of described kernel by browser interface, and described download request is proceeded to described second download component;
Described second download component is downloaded corresponding file according to described download request and is illustrated in by described fileinfo and downloads interface;
After described file download completes, judge the type of described file, and carry out corresponding operating according to described file type prompting user.
Certainly, the present invention's many instructions also comprise the method performing aforementioned various step.
Intrinsic not relevant to any certain computer, virtual system or miscellaneous equipment with display at this algorithm provided.Various general-purpose system also can with use based on together with this teaching.According to description above, the structure constructed required by this type systematic is apparent.In addition, the present invention is not also for any certain programmed language.It should be understood that and various programming language can be utilized to realize content of the present invention described here, and the description done language-specific is above to disclose preferred forms of the present invention.
In instructions provided herein, describe a large amount of detail.But can understand, embodiments of the invention can be put into practice when not having these details.In some instances, be not shown specifically known method, structure and technology, so that not fuzzy understanding of this description.
Similarly, be to be understood that, in order to simplify the disclosure and to help to understand in each inventive aspect one or more, in the description above to exemplary embodiment of the present invention, each feature of the present invention is grouped together in single embodiment, figure or the description to it sometimes.But, the method for the disclosure should be construed to the following intention of reflection: namely the present invention for required protection requires feature more more than the feature clearly recorded in each claim.Or rather, as claims below reflect, all features of disclosed single embodiment before inventive aspect is to be less than.Therefore, the claims following embodiment are incorporated to this embodiment thus clearly, and wherein each claim itself is as independent embodiment of the present invention.
Those skilled in the art are appreciated that and adaptively can change the module in the equipment in embodiment and they are arranged in one or more equipment different from this embodiment.Module in embodiment or unit or assembly can be combined into a module or unit or assembly, and multiple submodule or subelement or sub-component can be put them in addition.Except at least some in such feature and/or process or unit be mutually repel except, any combination can be adopted to combine all processes of all features disclosed in this instructions (comprising adjoint claim, summary and accompanying drawing) and so disclosed any method or equipment or unit.Unless expressly stated otherwise, each feature disclosed in this instructions (comprising adjoint claim, summary and accompanying drawing) can by providing identical, alternative features that is equivalent or similar object replaces.
In addition, those skilled in the art can understand, although embodiments more described herein to comprise in other embodiment some included feature instead of further feature, the combination of the feature of different embodiment means and to be within scope of the present invention and to form different embodiments.Such as, in the following claims, the one of any of embodiment required for protection can use with arbitrary array mode.
All parts embodiment of the present invention with hardware implementing, or can realize with the software module run on one or more processor, or realizes with their combination.It will be understood by those of skill in the art that and microprocessor or digital signal processor (DSP) can be used in practice to realize according to the embodiment of the present invention download file in browserthe some or all functions of the some or all parts in equipment.The present invention can also be embodied as part or all equipment for performing method as described herein or device program (such as, computer program and computer program).Realizing program of the present invention and can store on a computer-readable medium like this, or the form of one or more signal can be had.Such signal can be downloaded from internet website and obtain, or provides on carrier signal, or provides with any other form.
The present invention will be described instead of limit the invention to it should be noted above-described embodiment, and those skilled in the art can design alternative embodiment when not departing from the scope of claims.In the claims, any reference symbol between bracket should be configured to limitations on claims.Word " comprises " not to be got rid of existence and does not arrange element in the claims or step.Word "a" or "an" before being positioned at element is not got rid of and be there is multiple such element.The present invention can by means of including the hardware of some different elements and realizing by means of the computing machine of suitably programming.In the unit claim listing some devices, several in these devices can be carry out imbody by same hardware branch.Word first, second and third-class use do not represent any order.Can be title by these word explanations.
The invention discloses the method for download file in A1, a kind of browser, comprising:
Judge whether the network request that browser current inner sends is download request;
If the network request that browser current inner sends is download request, then tackle the startup of the download component of current inner, start the second download component independent of described kernel by browser interface, and described download request is proceeded to described second download component;
Described second download component is downloaded corresponding file according to described download request and is illustrated in by described fileinfo and downloads interface;
After described file download completes, judge the type of described file, and carry out corresponding operating according to described file type prompting user.
A2, method as described in A1, whether the described network request judging that browser current inner sends is that download request comprises:
The value of the file type field in responding for the HTPP that the network request that current inner sends feeds back according to server, when the value of described file type field be browser kernel can not resolve to the type of showing in the page time, then judge that described network request is download request.
A3, method as described in A1, after described file download completes, judge the type of described file, and carry out corresponding operating according to described file type prompting user and comprise:
Judge that whether the type of described file is the file type needing to perform in the second terminal, if so, then call the second application program independent of browser, described file is sent to the second terminal and performs; Described second application program is connected with the second terminal communication;
And/or, judge in current operation system, whether there is the application program performing described file type; If do not open the application program of described file type, then point out user installation corresponding application program.
A4, method as described in A3, whether the described type judging described file is need the file type performed in the second terminal to comprise:
Whether the type judging described file is APK installation kit; If APK installation kit, then call the second application program independent of browser, described file is sent to the second terminal and performs.
A5, method as described in A1, before described second download component is downloaded corresponding file according to described download request and is illustrated in by described fileinfo and downloads interface, also comprise:
Detect download link corresponding to described download request whether safety; If download link corresponding to described download request is dangerous, then user is pointed out whether to continue to download.
A6, method as described in A1, also comprise:
Judge in the refer chain that described download request is corresponding each link whether safety; If each link in the refer chain that described download request is corresponding is dangerous, then user is pointed out whether to proceed to download.
A7, method as described in A1, also comprise:
In described download request, add privacy mark, forbid the download history of server record current browser.
A8, method as described in A1, described second download component is downloaded corresponding file according to described download request and after being illustrated in by described fileinfo and downloading interface, is also comprised:
Detect described file to current operation system whether safety; If described file is dangerous to current operation system, then point out file described in user dangerous;
And/or, detect the system whether safety of described file for the second terminal, if described file is dangerous for the system of the second terminal, then point out file described in user dangerous to the second terminal.
The invention also discloses B9, a kind of browser client, comprising:
Networking component, is suitable for sending network request to server;
Second download component, specifically comprises:
Judge module, be suitable for judging whether the network request that browser current inner sends is download request;
Enable module, if the network request being suitable for the transmission of browser current inner is download request, then tackle the startup of the download component of current inner, start the second download component independent of described kernel by browser interface, and described download request is proceeded to described second download component;
Download module, be suitable for described second download component and download corresponding file according to described download request and described fileinfo be illustrated in download interface;
File processing module, is suitable for, after described file download completes, judging the type of described file, and carries out corresponding operating according to described file type prompting user.
B10, browser client as described in B9, described judgement module comprises:
First judges module, be suitable for the value of the file type field in the HTPP response of the network request feedback sent for current inner according to server, when the value of described file type field be browser kernel can not resolve to the type of showing in the page time, then judge that described network request is download request.
B11, browser client as described in B9, when search file process module comprises:
Send and judge module, be suitable for judging whether the type of described file is the file type needing to perform in the second terminal, if so, then call the second application program independent of browser, described file is sent to the second terminal and performs; Described second application program is connected with the second terminal communication;
And/or Application Hints module, is suitable for judging whether there is the application program performing described file type in current operation system; If do not open the application program of described file type, then point out user installation corresponding application program.
B12, browser client as described in B11, described transmission judges that module comprises:
Installation kit judges module, is suitable for judging whether the type of described file is APK installation kit; If APK installation kit, then call the second application program independent of browser, described file is sent to the second terminal and performs.
B13, browser client as described in B9, before download module, also comprise:
The safe module of download link, is suitable for detecting download link corresponding to described download request whether safety; If download link corresponding to described download request is dangerous, then user is pointed out whether to continue to download.
B14, browser client as described in B9, also comprise:
The safe module of refer chain, be suitable in the refer chain judging that described download request is corresponding each link whether safety; If each link in the refer chain that described download request is corresponding is dangerous, then user is pointed out whether to proceed to download.
B15, browser client as described in B9, also comprise:
Anti-tracking module, is suitable in described download request, add privacy mark, forbids the download history of server record current browser.
B16, browser client as described in B9, after described download module, also comprise:
First file security module, is suitable for detecting described file to current operation system whether safety; If described file is dangerous to current operation system, then point out file described in user dangerous;
And/or the second file security module, is suitable for detecting the system whether safety of described file for the second terminal, if described file is dangerous for the system of the second terminal, then points out file described in user dangerous to the second terminal.
The invention also discloses C17, a kind of device with browser client, comprising:
Processor, and the storer being loaded with many executable instructions, described many instructions comprise the method performing following steps:
Judge whether the network request that browser current inner sends is download request;
If the network request that browser current inner sends is download request, then tackle the startup of the download component of current inner, start the second download component independent of described kernel by browser interface, and described download request is proceeded to described second download component;
Described second download component is downloaded corresponding file according to described download request and is illustrated in by described fileinfo and downloads interface;
After described file download completes, judge the type of described file, and carry out corresponding operating according to described file type prompting user.

Claims (10)

1. the method for download file in browser, comprising:
Judge whether the network request that browser current inner sends is download request;
If the network request that browser current inner sends is download request, then tackle the startup of the download component of current inner, start the second download component independent of described kernel by browser interface, and described download request is proceeded to described second download component;
Described second download component is downloaded corresponding file according to described download request and is illustrated in by described fileinfo and downloads interface;
After described file download completes, judge the type of described file, and carry out corresponding operating according to described file type prompting user.
2. the method for claim 1, is characterized in that, whether the described network request judging that browser current inner sends is that download request comprises:
The value of the file type field in responding for the HTPP that the network request that current inner sends feeds back according to server, when the value of described file type field be browser kernel can not resolve to the type of showing in the page time, then judge that described network request is download request.
3. the method for claim 1, is characterized in that, after described file download completes, judges the type of described file, and carries out corresponding operating according to described file type prompting user and comprise:
Judge that whether the type of described file is the file type needing to perform in the second terminal, if so, then call the second application program independent of browser, described file is sent to the second terminal and performs; Described second application program is connected with the second terminal communication;
And/or, judge in current operation system, whether there is the application program performing described file type; If do not open the application program of described file type, then point out user installation corresponding application program.
4. method as claimed in claim 3, is characterized in that, whether the described type judging described file is need the file type performed in the second terminal to comprise:
Whether the type judging described file is APK installation kit; If APK installation kit, then call the second application program independent of browser, described file is sent to the second terminal and performs.
5. the method for claim 1, is characterized in that, before described second download component is downloaded corresponding file according to described download request and is illustrated in by described fileinfo and downloads interface, also comprises:
Detect download link corresponding to described download request whether safety; If download link corresponding to described download request is dangerous, then user is pointed out whether to continue to download.
6. the method for claim 1, is characterized in that, also comprises:
Judge in the refer chain that described download request is corresponding each link whether safety; If each link in the refer chain that described download request is corresponding is dangerous, then user is pointed out whether to proceed to download.
7. the method for claim 1, is characterized in that, also comprises:
In described download request, add privacy mark, forbid the download history of server record current browser.
8. the method for claim 1, is characterized in that, described second download component is downloaded corresponding file according to described download request and after being illustrated in by described fileinfo and downloading interface, also comprised:
Detect described file to current operation system whether safety; If described file is dangerous to current operation system, then point out file described in user dangerous;
And/or, detect the system whether safety of described file for the second terminal, if described file is dangerous for the system of the second terminal, then point out file described in user dangerous to the second terminal.
9. a browser client, comprising:
Networking component, is suitable for sending network request to server;
Second download component, specifically comprises:
Judge module, be suitable for judging whether the network request that browser current inner sends is download request;
Enable module, if the network request being suitable for the transmission of browser current inner is download request, then tackle the startup of the download component of current inner, start the second download component independent of described kernel by browser interface, and described download request is proceeded to described second download component;
Download module, be suitable for described second download component and download corresponding file according to described download request and described fileinfo be illustrated in download interface;
File processing module, is suitable for, after described file download completes, judging the type of described file, and carries out corresponding operating according to described file type prompting user.
10., with a device for browser client, comprising:
Processor, and the storer being loaded with many executable instructions, described many instructions comprise the method performing following steps:
Judge whether the network request that browser current inner sends is download request;
If the network request that browser current inner sends is download request, then tackle the startup of the download component of current inner, start the second download component independent of described kernel by browser interface, and described download request is proceeded to described second download component;
Described second download component is downloaded corresponding file according to described download request and is illustrated in by described fileinfo and downloads interface;
After described file download completes, judge the type of described file, and carry out corresponding operating according to described file type prompting user.
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CN114390013A (en) * 2021-12-29 2022-04-22 深圳市大头兄弟科技有限公司 Video downloading method and related equipment

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