CN103646081B - Method and device for logging in web page - Google Patents

Abstract

The invention discloses a method and device for logging in a web page. The method includes: a main process starts a sub-process, and sends the target web page information to be logged in to the sub-process; the sub-process acquires the target web page Identify the corresponding login configuration rule; the subprocess loads the target webpage corresponding to the target webpage identifier according to the login configuration rule; the subprocess locates the elements in the target webpage to determine the login object; identifies the corresponding login information The login information is filled into the login object; wherein, the subprocess loads the target webpage corresponding to the target webpage identifier according to the login configuration rule, specifically including: loading the target webpage corresponding to the target webpage identifier; judging that the Whether the dynamic library interception step is included in the login configuration rule, and if yes, the dynamic link library corresponding to the target webpage is intercepted. Compared with the log-in method of filling in a form in the prior art, the log-in method provided by the embodiment of the present invention enables a user to log in to a website simultaneously using multiple different account numbers and passwords.

Description

A method and device for logging in a web page

technical field

The invention relates to the field of communication technology, in particular to a method and device for logging in a webpage.

Background technique

At present, Internet technology has profoundly affected people's lives, such as e-mail, forums, web games, etc., have also become an indispensable part of people's daily work and entertainment. However, most of the above Internet applications require users to register and log in before they can be used, so users need to memorize a large number of user names and passwords. For the security of the account, users usually need to set a password with a combination of numbers, letters, and special symbols, which further increases the difficulty of remembering, and needs to be manually input every time they log in. burden. Web page automatic filling is a technology to solve this problem. It can save the user name and password entered by the user in the web page, and automatically fill in the saved user name and password for the user when the user opens the same web page next time. Fill in a large number of user names and passwords, and use various network resources and services more easily and casually.

In the prior art, when a browser is used to automatically fill in a form on a website, the user's login account and password will be stored in a cookie on the client. When the user opens the login page, the login account and password will be extracted from the cookie information and filled into the In the input box of the web page. However, existing browsers will save the user's login information in the Session of the Web server after the user logs in. When the user logs in to the website with another account number and password, the Web server thinks that this request comes from the same browser client. And save the new account and password after logging out the previous login account and password in the Session, that is, at the same time, only allow the user to log in with one account and password.

Contents of the invention

In view of the above problems, the present invention provides a method and device for logging in a webpage to overcome the above problems or at least partially solve the above problems.

According to one aspect of the present invention, a method for logging in a webpage is provided, including:

The main process starts a sub-process, and sends the current target webpage information to be logged in to the sub-process, and the target webpage information includes a target webpage identifier and a login information identifier;

The sub-process obtains the login configuration rule corresponding to the target web page identifier;

The subprocess loads the target webpage corresponding to the target webpage identifier according to the login configuration rule;

The subprocess locates the elements in the target webpage to determine the login object;

filling the corresponding login information into the login object, the login information including login account information and/or login password information;

Wherein, the sub-process loads the target webpage corresponding to the target webpage identifier according to the login configuration rule, specifically including:

Loading the target webpage corresponding to the target webpage identifier;

It is judged whether the dynamic library interception step is included in the login configuration rule, and if yes, the dynamic link library corresponding to the target web page is intercepted.

Optionally, the subprocess loads the target webpage corresponding to the target webpage identifier according to the login configuration rule, and further includes:

Judging whether the login configuration rule includes a pre-step, and if so, executing the pre-step according to the login configuration rule.

Optionally,

The performing the pre-steps according to the login configuration rules specifically includes:

Loading the pre-preset URL in the pre-step and/or executing the pre-set JavaScript script in the pre-step.

Optionally, the filling the corresponding login information into the login object specifically includes:

The subprocess judges whether password input control is included in the login configuration rule, and if so, fills the login account information into the login object according to the login configuration rule; The login object is filled with a login password, and the password input control information includes a password input time interval.

Optionally, the sub-process obtains the login configuration rule corresponding to the target web page identifier, specifically including:

The subprocess matches the first configuration table according to the login URL in the web page information to be accessed currently, and the first configuration table includes a web page URL category and a corresponding second configuration table identification;

The sub-process obtains the corresponding login configuration rule from the second configuration table according to the matched second configuration table identifier.

Optionally, the method also includes:

The sub-process judges whether the login object in the web page includes a login button, and if so, performs a click operation on the login button.

Optionally, before performing the click operation on the login button, it also includes:

It is judged whether the login object in the web page includes a verification code input box, and if so, the method is terminated.

Optionally, after performing the click operation on the login button, the method further includes:

It is judged whether the post-step is included in the login configuration rule, and if yes, the post-step is executed according to the login configuration rule.

Optionally,

The performing the post steps according to the login configuration rules specifically includes:

Loading the preset post URL in the post step and/or executing the preset JavaScript script in the post step.

Optionally, the locating the elements in the target webpage to determine the login object specifically includes:

Obtain all label objects in the target web page to generate a label collection;

group the tag objects according to the common attributes of the tag objects in the tag set, and obtain one or more group tags from the grouping result;

Parse the mapping table according to the preset tag file, and match the attributes of the tag objects in the one or more group tags;

Determine the matching group label as the login object.

Optionally, grouping the label objects according to the common attributes of the label objects in the label collection includes:

Place label objects with the same parent node in the label collection into the same grouping label.

Optionally, after obtaining one or more grouping labels from the grouping result, it also includes:

Grouping tags are grouped again, including:

Determine one or more grouping labels in the current grouping result;

If the current group label contains two or more label objects, and the two or more label objects do not have the same parent node, put the label objects with the same parent node in the current group label into another group label ;

Repeat the above steps until the current group label can no longer be grouped.

Optionally, the label object is an <input> input box;

The parsing the mapping table according to the preset tag file, and matching the attributes of the tag objects in the one or more group tags also includes:

If there is only one password input box in the current group label, and the label object located in the sibling node of the password input box is not a text input box, then the current group label is a login form;

The determination that the matching group label is the login object specifically includes:

The element of the login form is a login object; the text input box in the login form is a login account input box, and the password input box in the login form is a login password input box.

Optionally, before the subprocess locates the elements in the target webpage and determines the login object, it also includes:

Set the login flow ID to start;

After filling the corresponding login information into the login object, it also includes:

Set the sign-in process flag to end.

According to another aspect of the present invention, a device for logging in a webpage is also provided, including: a main process module and a subprocess module;

The main process module includes:

The sub-process starting module is used to start a sub-process, and send the current target webpage information to be logged in to the sub-process, and the target webpage information includes a target webpage identifier and a login information identifier;

The subprocess module includes:

A login configuration rule obtaining module, configured to obtain a login configuration rule corresponding to the target web page identifier;

A webpage loading module, configured to load a webpage corresponding to the target webpage identifier according to the login configuration rule;

A login object determination module, configured to locate elements in the target webpage to determine a login object;

A login information filling module, configured to fill the login information corresponding to the login information identifier into the login object, where the login information includes login account information and/or login password information;

Wherein, the webpage loading module is specifically used to load the target webpage corresponding to the target webpage identifier; determine whether the login configuration rule includes a dynamic library interception step, and if so, intercept the dynamic link library corresponding to the target webpage .

Optionally,

The webpage loading module is specifically further configured to determine whether the login configuration rule includes a pre-step, and if so, execute the pre-step according to the login configuration rule.

Optionally,

The webpage loading module is specifically further configured to load the preset URL in the preceding step and/or execute the JavaScript script preset in the preceding step.

Optionally,

The login information filling module is specifically used to judge whether the password input control is included in the login configuration rules, and if so, fill the login account information into the login object according to the login configuration rules; The password input control information in fills the login object with a login password, and the password input control information includes a password input time interval.

Optionally,

The login configuration rule acquisition module is specifically used to match the first configuration table according to the login URL in the webpage information to be accessed currently, and the first configuration table includes the web page URL category and the corresponding second configuration table identifier; according to the matching The obtained second configuration table identifier obtains the corresponding login configuration rule from the second configuration table.

Optionally, the subprocess module also includes:

The button clicking module is used for judging whether the login object in the web page includes a login button, and if yes, performs a click operation on the login button.

Optionally, the subprocess module also includes:

The verification input module is used for judging whether the login object in the webpage includes a verification code input box, and if so, ends the current operation.

Optionally, the subprocess module also includes:

The post-step module is used to judge whether the post-step is included in the login configuration rule, and if so, execute the post-step according to the login configuration rule.

Optionally, the post-step module is specifically configured to: load a pre-set post URL in the post-step and/or execute a preset JavaScript script in the post-step.

Optionally, the login object determination module is specifically used for:

Get all label objects in the web page to generate a label collection;

group the tag objects according to the common attributes of the tag objects in the tag set, and obtain one or more group tags from the grouping result;

Parse the mapping table according to the preset tag file, and match the attributes of the tag objects in the one or more group tags;

Determine the matching group label as the login object.

Optionally, the login object determination module groups the label objects according to the common attributes of the label objects in the label set, specifically including: placing label objects in the label set with the same parent node in the same grouping label.

Optionally, the login object determination module is also used for:

Grouping tags are grouped again, including:

Determine one or more grouping labels in the current grouping result;

If the current group label contains two or more label objects, and the two or more label objects do not have the same parent node, put the label objects with the same parent node in the current group label into another group label ;

Repeat the above steps until the current group label can no longer be grouped.

Optionally, the label object is an <input> input box;

The login object determination module parses the mapping table according to the preset tag file, matches the attributes of the tag objects in the one or more group tags and is also used for:

If there is only one password input box in the current group label, and the label object located in the sibling node of the password input box is not a text input box, then the current group label is a login form;

The login object determining module determines that the matching grouping label is a login object, specifically for:

The element of the login form is a login object; the text input box in the login form is a login account input box, and the password input box in the login form is a login password input box.

Optionally, the subprocess module also includes:

The login process status marking module is used to set the login process identifier to start before locating the login object in the web page; and after filling the corresponding login information into the login object, set the login process identifier to Finish.

The technical solutions provided by the embodiments of the present invention bring at least the following technical effects:

In the prior art, when using a browser client to log in to a website, the current login account number and login password will be saved in the session of the web server. The request comes from the same browser client, so the previous login account and password in the Session will be canceled and the new account and password will be stored, that is, at the same time, for one client, the user is only allowed to log in with one account and password. In the embodiment of the present invention, the main process starts a plurality of corresponding sub-processes for different login requests of the same website, and each sub-process loads a login page in its respective sub-window, and different login pages are allowed to be used in the sub-window. login account and password to log in to the same website, and each sub-process sends a login request to the web server independently, and the web server considers that the login requests from different sub-processes are different browser clients, and stores each sub-process in the Session respectively. The login account and login password corresponding to the process can realize the simultaneous login of multiple accounts on the same website.

The above description is only an overview of the technical solution of the present invention. In order to better understand the technical means of the present invention, it can be implemented according to the contents of the description, and in order to make the above and other purposes, features and advantages of the present invention more obvious and understandable , the specific embodiments of the present invention are enumerated below.

Description of drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiment. The drawings are only for the purpose of illustrating a preferred embodiment and are not to be considered as limiting the invention. Also throughout the drawings, the same reference numerals are used to designate the same components. In the attached picture:

FIG. 1 shows a flowchart of steps of a method for logging in a webpage according to an embodiment of the present invention;

FIG. 2 shows a flowchart of steps of a method for logging in a webpage according to an embodiment of the present invention;

FIG. 3 shows a flow chart of steps of a method for determining a login object in a webpage in a method for logging in a webpage according to an embodiment of the present invention;

Fig. 4 shows a schematic structural diagram of an apparatus for logging in a webpage according to an embodiment of the present invention.

detailed description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

Embodiment one

Referring to FIG. 1, FIG. 1 shows a method for logging in a webpage provided by an embodiment of the present invention, the method comprising:

S101, the main process starts a sub-process, and sends the target webpage information to be logged in to the sub-process, and the target webpage information includes a target webpage identifier and a login information identifier.

In the embodiment of the present invention, the main process starts the corresponding sub-process according to the login request sent by the user, and each sub-process loads the webpage corresponding to the target webpage identifier in its corresponding browser sub-window according to the received target webpage identifier. The web page includes login objects for login, such as: user name input box, password input box, login button, etc. For each of the browser sub-windows, different login information can be used to perform login operations in the browser sub-windows, and the login information includes a login account and/or a login password.

Wherein, the target webpage identifier in the target webpage information is used to uniquely identify a webpage. Generally speaking, it can be a webpage URL, or it can also be identification information set according to certain rules, which is not specifically limited in the present invention.

Wherein, the login information identifier corresponds to the login information, including: a login account, a login password, and the like.

S102, the sub-process obtains the login configuration rule corresponding to the target webpage identifier.

Wherein, the login configuration rule specifically includes: a pre-step and/or a dynamic library interception step and/or password input control and/or a post-step.

Further, the preceding step specifically includes: loading the preset URL in the preceding step and/or executing the JavaScript script preset in the preceding step.

Further, the post-step specifically includes: loading the preset post-URL in the post-step and/or executing the preset JavaScript script in the post-step.

For the login operations of different webpages, the set login steps may be different, and the embodiment of the present invention determines and stores the corresponding login configuration rules according to the specific operation procedures of the login objects in the webpage.

Those skilled in the art should understand that the login configuration rules may also include other operation procedures and actions corresponding to the webpage login operation, or other configuration rules determined by those skilled in the art according to the actual needs of webpage login. The content of the login configuration rule is not specifically limited.

S103, the subprocess loads the webpage corresponding to the target webpage identifier according to the login configuration rule.

Wherein, the sub-process loads the webpage corresponding to the target webpage identifier according to the login configuration rule specifically includes:

Loading the target webpage corresponding to the target webpage identifier;

It is judged whether the dynamic library interception step is included in the login configuration rule, and if yes, the dynamic link library corresponding to the target web page is intercepted.

Further, before loading the target webpage corresponding to the target webpage identifier, it also includes: the sub-process judges whether the login configuration rule includes a pre-step, and if so, executes the pre-step according to the login configuration rule . Wherein, the performing the pre-step according to the login configuration rule specifically includes: loading the pre-preset URL in the pre-step and/or executing the JavaScript script preset in the pre-step.

S104, the subprocess locates elements in the target webpage to determine a login object.

Wherein, locating and determining the login object refers to locating the specific positions of the login account input box, login password input box, verification code input box, login button or other login objects in the webpage.

S105. Fill the login object with the login information corresponding to the login information identifier, where the login information includes login account information and/or login password information.

In the prior art, when using a browser client to log in to a website, the current login account number and login password will be saved in the session of the web server. The request comes from the same browser client, so the previous login account and password in the Session will be canceled and the new account and password will be stored, that is, at the same time, for one client, the user is only allowed to log in with one account and password. In the embodiment of the present invention, the main process starts a plurality of corresponding sub-processes for different login requests of the same website, and each sub-process loads a login page in its respective sub-window, and different login pages are allowed to be used in the sub-window. login account and password to log in to the same website, and each sub-process sends a login request to the web server independently, and the web server considers that the login requests from different sub-processes are different browser clients, and stores each sub-process in the Session respectively. The login account and login password corresponding to the process can realize the simultaneous login of multiple accounts on the same website.

Secondly, according to the implementation of the present invention, the login configuration rules are set according to the login processes of different websites, and the corresponding webpage is loaded according to the configuration rules, so that the loading process of the webpage completely maps the user’s login operation on the webpage, even if the webpage is set with a pre-set Steps and other special operations can also ensure the normal and effective loading of the web page. In particular, when the target web page is loaded, it is judged whether the login configuration rule includes the dynamic library interception step, and if so, the dynamic link library corresponding to the target web page is intercepted.

The dynamic link library in the web page often limits the normal input of the input box in the web page. For example, when the user enters the password, a prompt window pops up, requiring the user to enter the password in the prompt window. Therefore, the embodiment of the present invention intercepts the The dynamic link library that needs to be loaded eliminates the impact of the dynamic link library on the login operation.

Furthermore, by locating the login object in the web page, the user's login account number and login password are quickly filled into the login object, which avoids the time spent by the system waiting for the user to input login information, and reduces the resource consumption of the system.

Embodiment two

Referring to FIG. 2, FIG. 2 shows a method for logging in a webpage provided by an embodiment of the present invention, the method comprising:

S201, the main process starts a sub-process, and sends the target webpage information to be logged in to the sub-process, and the target webpage information includes a target webpage identifier and a login information identifier.

S202, the subprocess obtains the login configuration rule corresponding to the target webpage identifier.

Further, this step specifically includes:

The main process matches the first configuration table according to the login URL in the webpage information to be accessed currently, and the first configuration table includes the web page URL category and the corresponding second configuration table identification;

The corresponding login configuration rule is obtained from the second configuration table according to the matched second configuration table identifier.

Wherein, the login configuration rule stored in the second configuration table that matches the target webpage identifier specifically records the login operation process of the webpage where the target webpage identifier is located, for example: whether it is necessary to perform pre-steps, including: accessing the pre-URL, executing Front-end JavaScript scripts, etc.; how to fill in the form and how to log in when performing the login steps; and whether post-steps need to be executed after login, including: executing post-URL, post-post JavaScript scripts, etc.

Wherein, the first configuration table provides an index for matching the login URL of the target webpage to obtain the corresponding login configuration rule, so that the time for matching the login configuration rule is further reduced.

S203. Set the logon of the login process as start.

S204, the subprocess judges whether the login configuration rule includes a pre-step, and if so, executes the pre-step according to the login configuration rule.

Among them, the pre-steps are performed according to the login configuration rules, specifically including:

Loading the pre-preset URL in the pre-step and/or executing the pre-set JavaScript script in the pre-step.

S205. Determine whether the login configuration rule includes a dynamic library interception step, and if yes, intercept the dynamic link library corresponding to the target webpage.

In the embodiment of the present invention, the system's hook mechanism is used to replace the dynamic link library loading method LoadLibrary() in the system with a self-defined dynamic link library loading method MyLoadLibrary(). Taking the Windows system as an example, the command line code example to notify the system to replace the system's Loadlibrary with MyLoadlibrary is as follows:

DetourAttach(&(PVOID&)Loadlibrary,MyLoadlibrary)

In the MyLoadLibrary() method, if it is detected that the currently loaded dynamic link library is a dynamic link library that needs to be intercepted, then the dynamic link library is intercepted; if the currently loaded dynamic link library does not need to be intercepted, then the system's LoadLibrary( ) to load the dynamic link library normally.

Below, an example to illustrate:

Assuming that the dynamic link library to be intercepted is msn.dll, and flash.dll is loaded normally, the defined MyLoadLibrary() method is specifically described as follows:

As can be seen from the above description, when the prior art loads a web page, the system Loadlibrary("msn.dll") is called, and msn.dll is loaded successfully; The interception is disabled, so the loading of msn.dll will fail, but the loading of flash.dll will succeed, as follows:

MyLoadlibrary("msn.dll")—>Do not call Loadlibrary("msn.dll")—>Failed to load msn.dll;

MyLoadlibrary("flash.dll")—>call Loadlibrary("flash.dll")—>load flash.dll successfully

S206, the subprocess loads the target webpage corresponding to the target webpage identifier in the corresponding subwindow.

S207, the subprocess locates the elements in the target webpage to determine the login object.

S208. The subprocess fills the login object with the login information corresponding to the login information identifier, where the login information includes login account information and/or login password information.

Further, the filling the corresponding login information into the login object specifically includes:

The subprocess judges whether password input control is included in the login configuration rule, and if so, fills the login account information into the login object according to the login configuration rule; The login object is filled with a login password, and the password input control information includes a password input time interval.

If the login page of the website requires that the password must be entered at a certain time interval, the password input time interval is stored in the login configuration rule corresponding to the login page, and when the sub-process fills the login password input box, according to the corresponding login configuration rule Fill in the password at the password input time interval recorded in , which effectively improves the success rate of filling in the login information.

S209, the subprocess judges whether the login object in the webpage includes a verification code input box, and if so, ends the current operation.

This step is an optional step, and can be ignored if those skilled in the art can determine that the identification of the check code input box has a certain success rate when implementing the present invention.

S210, the subprocess judges whether the login object in the web page includes a login button, and if so, performs a click operation on the login button.

In addition, whether to perform a click operation on the login button can also be pre-configured in the login configuration rule. After the login information is filled, the click operation is performed on the login button according to the login configuration rule.

S211, the subprocess judges whether the login configuration rule includes post-steps, and if so, executes the post-steps according to the login configuration rule.

Among them, follow the login configuration rules to perform post-processing steps, including:

Loading the preset post URL in the post step and/or executing the preset JavaScript script in the post step.

Perform post-step to jump to the specified post-url after performing the login step on the web page in the current window.

S212. Set the login process identifier to end.

In the above-mentioned embodiment, by performing pre-steps and/or post-steps before the login step, the login operation on the web page completely maps the action flow when the user completes the login operation manually, avoiding the preset login restrictions in the website , improving the success rate of login.

Wherein, steps S203 and S212 are optional steps. By setting the login process identifier to record the login process status of the current sub-process to the web page, for the sub-process whose login process is marked as ended, it will no longer perform login information filling and login button click operations on the webpage in its sub-window, effectively avoiding repeated logins , saving system resources.

In the above embodiments of the present invention, firstly, the login object is determined by locating the elements in the web page, and then the login information is filled in the login object. Therefore, how to accurately locate and determine the login object is the prerequisite for the effective implementation of the above embodiment. For this reason, the present invention provides a specific method for locating the elements in the target webpage to determine the login object, including:

S301. Acquire all tag objects in the webpage to generate a tag set.

Wherein, the label object is an <input> input box.

S302. Group the tag objects according to the common attributes of the tag objects in the tag set, and obtain one or more group tags from the grouping result.

Wherein, according to the common attributes of the label objects in the label set, grouping the label objects specifically includes: placing label objects with the same parent node in the label set in the same grouping label.

S303, the grouping label is grouped again.

This step specifically includes:

Determine one or more grouping labels in the current grouping result;

If the current group label contains two or more label objects, and the two or more label objects do not have the same parent node, put the label objects with the same parent node in the current group label into another group label ;

Repeat the above steps until the current group label can no longer be grouped.

S304. Match attributes of tag objects in the one or more group tags according to the preset tag file parsing mapping table.

The parsing of the mapping table according to the preset tag file, matching the attributes of the tag objects in the one or more group tags, specifically includes:

If the current group label contains only one password input box, and the label object located in the lower sibling node of the password input box is not a text input box, then the current group label is a login form.

S305. Determine that the matching group tag is a login object.

Among them, it is determined that the matching group label is the login object, specifically including:

The element of the login form is a login object; the text input box in the login form is a login account input box, and the password input box in the login form is a login password input box.

For <input> input boxes in web pages, not all password input boxes must be login objects. For example, there are login forms, registration forms, and password reset forms in different frames of many web pages. Locating the login object only based on whether it contains a password input box is prone to positioning errors. Therefore, in the embodiment of the present invention, the label objects with the same parent node in the web page are placed in the same grouping label, and then the grouping label is regrouped, and according to The tag file parsing mapping table determines the login form in the webpage, which can greatly improve the accuracy of login object location.

Further, according to the above method, locating the login object in the webpage is not limited by the attributes of the login object itself, even if the website changes the ID, name, and location information of the login object in the login webpage, it can still accurately locate the login object, avoiding the current situation. There is a problem that technicians in the technology must modify the positioning rules according to the content of the website, which greatly reduces labor and maintenance costs.

In another extended embodiment of the present invention, the login configuration rule further includes: a white list. The subprocess locating the elements in the target webpage to determine the login object further includes: the subprocess locates the elements in the webpage to determine the login object according to the white list. In the white list, the password input box and the login button are configured according to the names and IDs of the elements in the webpage as the determined login objects. When locating the login object, the login object is first determined according to the information configured in the white list, and if the location fails, then the location is performed according to the subsequent steps. Since the attribute information of the login object in the webpage has been configured in the white list, it can be directly located, avoiding a large number of calculations and matching operations required in the subsequent steps of locating the login object by label group, and greatly reducing the consumption of system resources.

Embodiment three

Referring to FIG. 4, FIG. 4 shows a schematic structural diagram of a device for logging in a web page provided by an embodiment of the present invention, the device includes: a main process module 410, a sub-process module 420;

The main process module 410 includes:

The sub-process starting module 411 is used to start a sub-process, and sends the target web page information to be logged in to the sub-process, and the target web page information includes a target web page identification and a login information identification;

The subprocess module 420 includes:

A login configuration rule acquisition module 421, configured to acquire a login configuration rule corresponding to the target web page identifier;

A webpage loading module 422, configured to load the webpage corresponding to the target webpage identifier according to the login configuration rule;

A login object determination module 423, configured to locate elements in the target webpage to determine a login object;

A login information filling module 424, configured to fill the login information corresponding to the login information identifier into the login object, where the login information includes login account information and/or login password information;

Wherein, the webpage loading module 422 is specifically used to load the target webpage corresponding to the target webpage identifier; determine whether the login configuration rule includes a dynamic library interception step, and if so, intercept the dynamic link corresponding to the target webpage library.

Wherein, the webpage loading module 422 is specifically further configured to determine whether the login configuration rule includes a pre-step, and if so, execute the pre-step according to the login configuration rule.

Wherein, the web page loading module 422 is further specifically configured to load the preset URL in the preceding step and/or execute the JavaScript script preset in the preceding step.

Wherein, the login information filling module 424 is specifically used to judge whether the password input control is included in the login configuration rule, and if so, fill the login account information into the login object according to the login configuration rule; The password input control information in the login configuration rule fills the login object with a login password, and the password input control information includes a password input time interval.

Wherein, the login configuration rule acquisition module 421 is specifically configured to match the first configuration table according to the login URL in the webpage information to be accessed currently, and the first configuration table includes the webpage URL category and the corresponding second configuration table identifier ; Obtain the corresponding login configuration rule from the second configuration table according to the matched second configuration table identifier.

Wherein, the subprocess module 420 also includes:

The button clicking module 425 is used to judge whether the login object in the webpage includes a login button, and if yes, perform a click operation on the login button.

Wherein, the subprocess module 420 also includes:

The verification input module 426 is used for judging whether the login object in the web page includes a verification code input box, and if so, ends the current operation.

Wherein, the subprocess module 420 also includes:

The post-step module 427 is configured to determine whether the post-step is included in the login configuration rule, and if so, execute the post-step according to the login configuration rule.

Wherein, the post-step module 427 is specifically configured to: load the pre-set post-URL in the post-step and/or execute the preset JavaScript script in the post-step.

Wherein, the login object determination module 423 is specifically used for:

Get all label objects in the web page to generate a label collection;

group the tag objects according to the common attributes of the tag objects in the tag set, and obtain one or more group tags from the grouping result;

Parse the mapping table according to the preset tag file, and match the attributes of the tag objects in the one or more group tags;

Determine the matching group label as the login object.

Wherein, the login object determination module 423 groups the tag objects according to the common attributes of the tag objects in the tag set, specifically including: placing tag objects with the same parent node in the tag set in the same grouping tag.

Wherein, the login object determining module 423 is also used for:

Grouping tags are grouped again, including:

Determine one or more grouping labels in the current grouping result;

If the current group label contains two or more label objects, and the two or more label objects do not have the same parent node, put the label objects with the same parent node in the current group label into another group label ;

Repeat the above steps until the current group label can no longer be grouped.

Wherein, the label object is an <input> input box;

The login object determination module 423 parses the mapping table according to the preset tag file, matches the attribute of the tag object in the one or more group tags and is also used for:

If there is only one password input box in the current group label, and the label object located in the sibling node of the password input box is not a text input box, then the current group label is a login form;

The login object determining module 423 determines that the matching grouping tag is a login object, specifically for:

The element of the login form is a login object; the text input box in the login form is a login account input box, and the password input box in the login form is a login password input box.

Wherein, the subprocess module 420 also includes:

The login process status marking module 428 is configured to set the login process identifier as start before locating the login object in the web page; and after filling the corresponding login information into the login object, set the login process identifier to for the end.

The algorithms and displays presented herein are not inherently related to any particular computer, virtual system, or other device. Various generic systems can also be used with the teachings based on this. The structure required to construct such a system is apparent from the above description. Furthermore, the present invention is not specific to any particular programming language. It should be understood that various programming languages can be used to implement the content of the present invention described herein, and the above description of specific languages is for disclosing the best mode of the present invention.

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

Similarly, it should be appreciated that in the foregoing description of exemplary embodiments of the invention, in order to streamline this disclosure and to facilitate an understanding of one or more of the various inventive aspects, various features of the invention are sometimes grouped together in a single embodiment, figure, or its description. This method of disclosure, however, is not to be interpreted as reflecting an intention that the claimed invention requires more features than are expressly recited in each claim. Rather, as the following claims reflect, inventive aspects lie in less than all features of a single foregoing disclosed embodiment. Thus, the claims following the Detailed Description are hereby expressly incorporated into this Detailed Description, with each claim standing on its own as a separate embodiment of this invention.

Those skilled in the art can understand that the modules in the device in the embodiment can be adaptively changed and arranged in one or more devices different from the embodiment. Modules or units or components in the embodiments may be combined into one module or unit or component, and furthermore may be divided into a plurality of sub-modules or sub-units or sub-assemblies. All features disclosed in this specification (including accompanying claims, abstract and drawings) and any method or method so disclosed may be used in any combination, except that at least some of such features and/or processes or units are mutually exclusive. All processes or units of equipment are combined. Each feature disclosed in this specification (including accompanying claims, abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise.

Furthermore, those skilled in the art will understand that although some embodiments described herein include some features included in other embodiments but not others, combinations of features from different embodiments are meant to be within the scope of the invention. and form different embodiments. For example, in the following claims, any of the claimed embodiments may be used in any combination.

The various component embodiments of the present invention may be implemented in hardware, or in software modules running on one or more processors, or in a combination thereof. Those skilled in the art should understand that a microprocessor or a digital signal processor (DSP) may be used in practice to implement some or all functions of some or all components in the device for logging in a web page according to an embodiment of the present invention. The present invention can also be implemented as an apparatus or an apparatus program (for example, a computer program and a computer program product) for performing a part or all of the methods described herein. Such a program for realizing the present invention may be stored on a computer-readable medium, or may be in the form of one or more signals. Such a signal may be downloaded from an Internet site, or provided on a carrier signal, or provided in any other form.

It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The invention can be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In a unit claim enumerating several means, several of these means can be embodied by one and the same item of hardware. The use of the words first, second, and third, etc. does not indicate any order. These words can be interpreted as names.

The invention discloses A1. A method for logging in a webpage, comprising:

The main process starts a sub-process, and sends the current target webpage information to be logged in to the sub-process, and the target webpage information includes a target webpage identifier and a login information identifier;

The sub-process obtains the login configuration rule corresponding to the target web page identifier;

The subprocess loads the target webpage corresponding to the target webpage identifier according to the login configuration rule;

The subprocess locates the elements in the target webpage to determine the login object;

filling the corresponding login information into the login object, the login information including login account information and/or login password information;

Wherein, the sub-process loads the target webpage corresponding to the target webpage identifier according to the login configuration rule, specifically including:

Loading the target webpage corresponding to the target webpage identifier;

It is judged whether the dynamic library interception step is included in the login configuration rule, and if yes, the dynamic link library corresponding to the target web page is intercepted.

A2. The method as described in A1, wherein the subprocess loads the target webpage corresponding to the target webpage identifier according to the login configuration rule, and further includes:

Judging whether the login configuration rule includes a pre-step, and if so, executing the pre-step according to the login configuration rule.

A3, the method as described in A2,

The performing the pre-steps according to the login configuration rules specifically includes:

Loading the pre-preset URL in the pre-step and/or executing the pre-set JavaScript script in the pre-step.

A4. The method as described in A2, the filling the corresponding login information into the login object specifically includes:

The subprocess judges whether password input control is included in the login configuration rule, and if so, fills the login account information into the login object according to the login configuration rule; The login object is filled with a login password, and the password input control information includes a password input time interval.

A5, the method as described in A1, the subprocess obtains the login configuration rule corresponding to the target webpage identifier, specifically including:

The subprocess matches the first configuration table according to the login URL in the web page information to be accessed currently, and the first configuration table includes a web page URL category and a corresponding second configuration table identification;

The sub-process obtains the corresponding login configuration rule from the second configuration table according to the matched second configuration table identifier.

A6, the method as described in A1, said method also includes:

The sub-process judges whether the login object in the web page includes a login button, and if so, performs a click operation on the login button.

A7, the method as described in A6, before performing the click operation on the login button, it also includes:

It is judged whether the login object in the web page includes a verification code input box, and if so, the method is terminated.

A8 The method described in A6 or A7, after performing the click operation on the login button, it also includes:

It is judged whether the post-step is included in the login configuration rule, and if yes, the post-step is executed according to the login configuration rule.

A9, the method as described in A8,

The performing the post steps according to the login configuration rules specifically includes:

Loading the preset post URL in the post step and/or executing the preset JavaScript script in the post step.

A10. The method as described in A1, wherein the elements in the target webpage are positioned to determine the login object, specifically including:

Obtain all label objects in the target web page to generate a label collection;

group the tag objects according to the common attributes of the tag objects in the tag set, and obtain one or more group tags from the grouping result;

Parse the mapping table according to the preset tag file, and match the attributes of the tag objects in the one or more group tags;

Determine the matching group label as the login object.

A11. The method as described in A10, grouping the label objects according to the public attributes of the label objects in the label collection, including:

Place label objects with the same parent node in the label collection into the same grouping label.

A12. The method as described in A10, after obtaining one or more grouping labels from the grouping result, it also includes:

Grouping tags are grouped again, including:

Determine one or more grouping labels in the current grouping result;

If the current group label contains two or more label objects, and the two or more label objects do not have the same parent node, put the label objects with the same parent node in the current group label into another group label ;

Repeat the above steps until the current group label can no longer be grouped.

A13, the method as described in A10, described label object is <input> input box;

The parsing the mapping table according to the preset tag file, and matching the attributes of the tag objects in the one or more group tags also includes:

If there is only one password input box in the current group label, and the label object located in the sibling node of the password input box is not a text input box, then the current group label is a login form;

The determination that the matching group label is the login object specifically includes:

The element of the login form is a login object; the text input box in the login form is a login account input box, and the password input box in the login form is a login password input box.

A14, the method as described in A1, before the subprocess locates the elements in the target webpage and determines the login object, it also includes:

Set the login flow ID to start;

After filling the corresponding login information into the login object, it also includes:

Set the sign-in process flag to end.

The present invention also discloses B15, a device for logging in a web page, including: a main process module and a sub-process module;

The main process module includes:

The sub-process starting module is used to start a sub-process, and send the current target webpage information to be logged in to the sub-process, and the target webpage information includes a target webpage identifier and a login information identifier;

The subprocess module includes:

A login configuration rule obtaining module, configured to obtain a login configuration rule corresponding to the target web page identifier;

A webpage loading module, configured to load a webpage corresponding to the target webpage identifier according to the login configuration rule;

A login object determination module, configured to locate elements in the target webpage to determine a login object;

A login information filling module, configured to fill the login information corresponding to the login information identifier into the login object, where the login information includes login account information and/or login password information;

Wherein, the webpage loading module is specifically used to load the target webpage corresponding to the target webpage identifier; determine whether the login configuration rule includes a dynamic library interception step, and if so, intercept the dynamic link library corresponding to the target webpage .

B16. A device as described in B15,

The webpage loading module is specifically further configured to determine whether the login configuration rule includes a pre-step, and if so, execute the pre-step according to the login configuration rule.

B17, the device as described in B16, is characterized in that,

The webpage loading module is specifically further configured to load the preset URL in the preceding step and/or execute the JavaScript script preset in the preceding step.

B18, the device as described in B15, is characterized in that,

The login information filling module is specifically used to judge whether the password input control is included in the login configuration rules, and if so, fill the login account information into the login object according to the login configuration rules; The password input control information in fills the login object with a login password, and the password input control information includes a password input time interval.

B19. A device as described in B15,

The login configuration rule acquisition module is specifically used to match the first configuration table according to the login URL in the webpage information to be accessed currently, and the first configuration table includes the web page URL category and the corresponding second configuration table identifier; according to the matching The obtained second configuration table identifier obtains the corresponding login configuration rule from the second configuration table.

B20, the device as described in B15, the subprocess module also includes:

The button clicking module is used for judging whether the login object in the web page includes a login button, and if yes, performs a click operation on the login button.

B21, the device as described in B20, the subprocess module also includes:

The verification input module is used for judging whether the login object in the webpage includes a verification code input box, and if so, ends the current operation.

B22, the device as described in B15 or B16, is characterized in that, described subprocess module also includes:

The post-step module is used to judge whether the post-step is included in the login configuration rule, and if so, execute the post-step according to the login configuration rule.

B23. The device according to B22, wherein the post-step module is specifically configured to: load the pre-set post URL in the post-step and/or execute the preset JavaScript script in the post-step.

B24. The device as described in B15, the login object determination module is specifically used for:

Get all label objects in the web page to generate a label collection;

group the tag objects according to the common attributes of the tag objects in the tag set, and obtain one or more group tags from the grouping result;

Parse the mapping table according to the preset tag file, and match the attributes of the tag objects in the one or more group tags;

Determine the matching group label as the login object.

B25. The device as described in B24, the login object determination module groups the tag objects according to the public attributes of the tag objects in the tag set, specifically including: placing tag objects with the same parent node in the tag set within the same grouping tag.

B26, the device as claimed in claim B24, said login object determination module is also used for:

Grouping tags are grouped again, including:

Determine one or more grouping labels in the current grouping result;

If the current group label contains two or more label objects, and the two or more label objects do not have the same parent node, put the label objects with the same parent node in the current group label into another group label ;

Repeat the above steps until the current group label can no longer be grouped.

B27, the device as claimed in claim B24, is characterized in that, described label object is <input> input box;

The login object determination module parses the mapping table according to the preset tag file, matches the attributes of the tag objects in the one or more group tags and is also used for:

If there is only one password input box in the current group label, and the label object located in the sibling node of the password input box is not a text input box, then the current group label is a login form;

The login object determining module determines that the matching grouping label is a login object, specifically for:

The element of the login form is a login object; the text input box in the login form is a login account input box, and the password input box in the login form is a login password input box.

B28, the device as claimed in claim B15, is characterized in that, described subprocess module also comprises:

The login process status marking module is used to set the login process identifier to start before locating the login object in the web page; and after filling the corresponding login information into the login object, set the login process identifier to Finish.

Claims (28)

1. A method for logging in on a web page, comprising: The main process starts a sub-process, and sends the current target webpage information to be logged in to the sub-process, and the target webpage information includes a target webpage identifier and a login information identifier; The sub-process obtains the login configuration rule corresponding to the target webpage identifier; wherein, the login configuration rule includes the login operation process of the target webpage corresponding to the target webpage identifier; The subprocess loads the target webpage corresponding to the target webpage identifier according to the login configuration rule; The subprocess locates the elements in the target webpage to determine the login object; filling the corresponding login information into the login object, the login information including login account information and/or login password information; Wherein, the sub-process loads the target webpage corresponding to the target webpage identifier according to the login configuration rule, specifically including: Loading the target webpage corresponding to the target webpage identifier; It is judged whether the dynamic library interception step is included in the login configuration rule, and if yes, the dynamic link library corresponding to the target web page is intercepted. 2. The method according to claim 1, wherein before the step of loading the target webpage corresponding to the target webpage identifier, further comprising: Judging whether the login configuration rule includes a pre-step, and if so, executing the pre-step according to the login configuration rule. 3. The method of claim 2, wherein The performing the pre-steps according to the login configuration rules specifically includes: Loading the pre-preset URL in the pre-step and/or executing the pre-set JavaScript script in the pre-step. 4. The method according to claim 2, wherein the filling the corresponding login information into the login object specifically comprises: The subprocess judges whether password input control is included in the login configuration rule, and if so, fills the login account information into the login object according to the login configuration rule; The login object is filled with a login password, and the password input control information includes a password input time interval. 5. The method according to claim 1, wherein the sub-process obtains the login configuration rule corresponding to the target web page identifier, specifically comprising: The subprocess matches the first configuration table according to the login URL in the web page information to be accessed currently, and the first configuration table includes a web page URL category and a corresponding second configuration table identification; The sub-process obtains the corresponding login configuration rule from the second configuration table according to the matched second configuration table identifier. 6. The method of claim 1, further comprising: The sub-process judges whether the login object in the web page includes a login button, and if so, performs a click operation on the login button. 7. The method according to claim 6, before performing the click operation on the login button, further comprising: It is judged whether the login object in the web page includes a verification code input box, and if so, the method is terminated. 8. The method according to claim 6 or 7, after performing the clicking operation on the login button, further comprising: It is judged whether the post-step is included in the login configuration rule, and if yes, the post-step is executed according to the login configuration rule. 9. The method of claim 8, The performing the post steps according to the login configuration rules specifically includes: Loading the preset post URL in the post step and/or executing the preset JavaScript script in the post step. 10. The method according to claim 1, said locating elements in said target webpage to determine a login object, specifically comprising: Obtain all label objects in the target web page to generate a label collection; group the tag objects according to the common attributes of the tag objects in the tag set, and obtain one or more group tags from the grouping result; Parse the mapping table according to the preset tag file, and match the attributes of the tag objects in the one or more group tags; Determine the matching group label as the login object. 11. The method according to claim 10, grouping the tag objects according to the common attributes of the tag objects in the tag collection, comprising: Place label objects with the same parent node in the label collection into the same grouping label. 12. The method of claim 10, after obtaining one or more group labels from the grouped results, further comprising: Grouping tags are grouped again, including: Determine one or more grouping labels in the current grouping result; If the current group label contains two or more label objects, and the two or more label objects do not have the same parent node, put the label objects with the same parent node in the current group label into another group label ; Repeat the above steps until the current group label can no longer be grouped. 13. The method according to claim 10, the label object is an <input> input box; The parsing the mapping table according to the preset tag file, and matching the attributes of the tag objects in the one or more group tags also includes: If there is only one password input box in the current group label, and the label object located in the sibling node of the password input box is not a text input box, then the current group label is a login form; The determination that the matching group label is the login object specifically includes: The element of the login form is a login object; the text input box in the login form is a login account input box, and the password input box in the login form is a login password input box. 14. The method according to claim 1, before the element in the target webpage is positioned by the subprocess to determine the login object, it also includes: Set the login flow ID to start; After filling the corresponding login information into the login object, it also includes: Set the sign-in process flag to end. 15. A device for logging in a web page, comprising: a main process module and a sub-process module; The main process module includes: The sub-process starting module is used to start a sub-process, and send the current target webpage information to be logged in to the sub-process, and the target webpage information includes a target webpage identifier and a login information identifier; The subprocess module includes: A login configuration rule acquisition module, configured to acquire a login configuration rule corresponding to the target webpage identifier; wherein, the login configuration rule includes a login operation process of the target webpage corresponding to the target webpage identifier; A webpage loading module, configured to load a webpage corresponding to the target webpage identifier according to the login configuration rule; A login object determination module, configured to locate elements in the target webpage to determine a login object; A login information filling module, configured to fill the login information corresponding to the login information identifier into the login object, where the login information includes login account information and/or login password information; Wherein, the webpage loading module is specifically used to load the target webpage corresponding to the target webpage identifier; determine whether the login configuration rule includes a dynamic library interception step, and if so, intercept the dynamic link library corresponding to the target webpage . 16. The apparatus of claim 15, wherein The webpage loading module is specifically further configured to determine whether the login configuration rule includes a pre-step before loading the target webpage corresponding to the target webpage identifier, and if so, execute the pre-step according to the login configuration rule. step. 17. The apparatus of claim 16, wherein The webpage loading module is specifically further configured to load the preset URL in the preceding step and/or execute the JavaScript script preset in the preceding step. 18. The apparatus of claim 15, wherein The login information filling module is specifically used to judge whether the password input control is included in the login configuration rules, and if so, fill the login account information into the login object according to the login configuration rules; The password input control information in fills the login object with a login password, and the password input control information includes a password input time interval. 19. The apparatus of claim 15, wherein The login configuration rule acquisition module is specifically used to match the first configuration table according to the login URL in the webpage information to be accessed currently, and the first configuration table includes the web page URL category and the corresponding second configuration table identifier; according to the matching The obtained second configuration table identifier obtains the corresponding login configuration rule from the second configuration table. 20. The apparatus of claim 15, the subprocess module further comprising: The button clicking module is used for judging whether the login object in the web page includes a login button, and if yes, performs a click operation on the login button. 21. The device according to claim 20, said subprocess module, further comprising: The verification input module is used for judging whether the login object in the webpage includes a verification code input box, and if so, ends the current operation. 22. The device according to claim 15 or 16, wherein the subprocess module further comprises: The post-step module is used to judge whether the post-step is included in the login configuration rule, and if so, execute the post-step according to the login configuration rule. 23. The device according to claim 22, the post-step module, specifically for: loading the pre-set post URL in the post-step and/or executing the preset JavaScript script in the post-step . 24. The device according to claim 15, the login object determination module is specifically used for: Get all label objects in the web page to generate a label collection; group the tag objects according to the common attributes of the tag objects in the tag set, and obtain one or more group tags from the grouping result; Parse the mapping table according to the preset tag file, and match the attributes of the tag objects in the one or more group tags; Determine the matching group label as the login object. 25. The device according to claim 24, wherein the login object determination module groups the tag objects according to the common attributes of the tag objects in the tag set, specifically comprising: grouping the tag objects with the same parent node in the tag set within the same grouping tag. 26. The device according to claim 24, the login object determination module is further used for: Grouping tags are grouped again, including: Determine one or more grouping labels in the current grouping result; If the current group label contains two or more label objects, and the two or more label objects do not have the same parent node, put the label objects with the same parent node in the current group label into another group label ; Repeat the above steps until the current group label can no longer be grouped. 27. The device according to claim 24, wherein the label object is an <input> input box; The login object determination module parses the mapping table according to the preset tag file, matches the attributes of the tag objects in the one or more group tags and is also used for: If there is only one password input box in the current group label, and the label object located in the sibling node of the password input box is not a text input box, then the current group label is a login form; The login object determining module determines that the matching grouping label is a login object, specifically for: The element of the login form is a login object; the text input box in the login form is a login account input box, and the password input box in the login form is a login password input box. 28. The device according to claim 15, wherein the subprocess module further comprises: The login process status marking module is used to set the login process identifier to start before locating the login object in the web page; and after filling the corresponding login information into the login object, set the login process identifier to Finish.