CN107944009A - A kind of system and method for record web application operating daily records - Google Patents

Abstract

The invention discloses a method for recording web application operation logs, which relates to the field of software and uses URLs to pre-register into a data table; intercepts user requests through a pre-filter, and searches URL registry and auxiliary information according to the request URL; obtains from session context User information; obtain the parameter information of this request; record the URL information, session information, and request parameter information in the operation log; compared with the traditional method, the present invention directly records the operation log in the business method, which is not intrusive to the business code, and solves the need for later changes The problem of modifying business code greatly reduces maintenance costs. The invention also proposes a system for recording web application operation logs.

Description

A system and method for recording web application operation logs

technical field

The invention relates to the field of software, in particular to a system and method for recording web application operation logs.

Background technique

Now web applications are closely related to people's lives, ranging from users' daily blogs and spaces to large social networking sites such as facebook, Renren, etc., and more complex sites such as C2C and B2B in e-commerce, all of which have brought people Great convenience.

Web applications: Common counters, message boards, chat rooms, and forum BBS are all Web applications, but these applications are relatively simple, and the real core of Web applications is mainly to process databases, management information systems (Management Information systems) System, MIS) is the most typical application of this architecture. MIS can be applied to local area network or wide area network. At present, the MIS system based on the Internet is used more and more because of its low cost, easy maintenance, wide coverage and easy realization of functions.

Every software system will basically record the user's operation log, which is used to audit and analyze the user's behavior, so that the user's behavior can be traced and denial-proof. Traditionally, web applications record operation logs, mostly directly in the business code. Although this method of directly recording in the business code is simple and intuitive, if it needs to be changed later, the business code needs to be modified, and the maintenance cost is high.

Contents of the invention

The present invention provides a system and method for recording web application operation logs aiming at the needs and shortcomings of the current technical development.

A method for recording web application operation logs according to the present invention, the technical solution adopted to solve the above technical problems is as follows: the method for recording web application operation logs, its implementation process includes:

Step 1, the client request reaches the pre-filter;

Step 2, the pre-filter communicates with the database and retrieves data from the database;

The client request passes through the pre-filter, 1) search the URL registry and auxiliary information according to the request URL; 2) obtain the user information from the session context; 3) obtain the parameter information of this request; 4) pass the URL information, session information , request parameter information record operation log;

Step 3, through the pre-filter, the client request reaches the business processing module; at the same time, the business processing module communicates with the database and retrieves data from the database.

Specifically, the method for recording web application operation logs also includes the step of establishing a URL registry and storing it in a database;

The field information recorded in the URL registry includes: url name, function description, url address, and request method.

Specifically, the method for recording web application operation logs further includes the step of registering all URLs in the system in the URL registry.

Specifically, the method for recording web application operation logs also includes the step of establishing an operation record table and storing it in a database;

The field information recorded in the operation record table includes: URL function description, operation time, client IP that initiated the request, registration URL, request URL, request method, request body content, and query string.

Concretely, described step 2, 1) according to request URL, find URL registration form and subsidiary information;

After intercepting the request URL, query the data in the database, match the URL in the URL registry, if the match is successful, obtain the attribute information of the URL; if the match fails, consider the requested URL to be invalid, throw an exception, and return;

2) Obtain user information from the session context;

Obtain user information from the session context, including user id and user name;

3) Obtain the parameter information of this request; these parameter information include obtaining request URL, request method, query string, and request body information.

The present invention also proposes a system for recording web application operation logs, the system comprising:

The client browser makes a client request through the client browser;

The pre-filter is responsible for receiving client requests, and then finds the registered URL and auxiliary information according to the request URL; obtains user information from the session context; obtains the parameter information of this request; combines URL information, session information, and request parameter information record operation log;

The database interacts with the pre-filter and the business processing module to access data;

The business processing module, after passing through the pre-filter, the request reaches the business processing module.

Specifically, the system for recording web application operation logs also includes a URL registry, and the URL registry is stored in a database;

The field information recorded in the URL registry includes: url name, function description, url address, and request method.

Specifically, the system for recording web application operation logs registers all URLs in the system in the URL registry.

Specifically, the system for recording web application operation logs further includes an operation record table, and the operation record table is stored in a database;

The field information recorded in the operation record table includes: URL function description, operation time, client IP that initiated the request, registration URL, request URL, request method, request body content, and query string.

Concretely, the pre-filter, 1) finds the URL registration form and auxiliary information according to the request URL;

After intercepting the request URL, query the data in the database, match the URL in the URL registry, if the match is successful, obtain the attribute information of the URL; if the match fails, consider the requested URL to be invalid, throw an exception, and return;

2) Obtain user information from the session context;

Obtain user information from the session context, including user id and user name;

3) Obtain the parameter information of this request; these parameter information include obtaining request URL, request method, query string, and request body information.

A system and method for recording web application operation logs according to the present invention, compared with the prior art, has the following beneficial effects: the present invention uses the URL to pre-register into the data table, intercepts user requests through a pre-filter, and matches the request The corresponding URL, and extract the current user information from the session context, and then record the operation log; compared with the traditional method, directly record the operation log in the business method, which is not intrusive to the business code, and solves the problem that the business code needs to be modified in the later change, greatly Reduced maintenance costs.

Description of drawings

In order to more clearly illustrate the technical content in the embodiment of the present invention or the prior art, the following briefly introduces the drawings required in the embodiment of the present invention or the prior art. Obviously, the drawings described below are only part of the embodiments of the present invention. For those skilled in the art, other drawings can also be obtained according to these drawings without creative work, but they are all described in this within the scope of protection of the invention.

Accompanying drawing 1 is the schematic diagram of the system of recording web application operation log;

Accompanying drawing 2 is a schematic diagram of a method for recording web application operation logs.

Detailed ways

In order to make the technical solution of the present invention, the technical problem solved and the technical effect clearer, the technical solution of the present invention is checked and fully described below in conjunction with specific embodiments. Obviously, the described embodiments are only a part of the present invention Examples, not all examples. Based on the embodiments of the present invention, all embodiments obtained by those skilled in the art without making creative efforts are within the protection scope of the present invention.

Example 1:

This embodiment proposes a method for recording web application operation logs, and its implementation process includes:

Step 1, the client request reaches the pre-filter;

Step 2, the pre-filter communicates with the database and can access data from the database;

The client request passes through the pre-filter to complete:

1) Find the URL registration form and auxiliary information according to the request URL; 2) Obtain user information from the session context; 3) Obtain the parameter information of this request; 4) Record the URL information, session information, and request parameter information in the operation log;

Step 3, through the pre-filter, the client request reaches the business processing module; at the same time, the business processing module communicates with the database and can access data from the database.

In the method for recording web application operation logs in this embodiment, the client request first arrives at the pre-filter, and four operations are mainly completed in the pre-filter: one is to find the registered URL and auxiliary information according to the request URL; The user information is obtained in the session context, the third is to obtain the parameter information of this request, and the fourth is to record the URL information, session information, and request parameter information into the operation log. This embodiment does not invade business codes, is pluggable, and uniformly records operation logs in the form of a pre-filter.

This embodiment also proposes a system for recording web application operation logs. The technical solution and the method for recording web application operation logs in Embodiment 1 can be referred to each other. As shown in Figure 1, the system includes:

The client browser makes a client request through the client browser;

The pre-filter is responsible for receiving client requests, and then finds the registered URL and auxiliary information according to the request URL; obtains user information from the session context; obtains the parameter information of this request; combines URL information, session information, and request parameter information record operation log;

The database interacts with the pre-filter and the business processing module to access data;

The business processing module, after passing through the pre-filter, the request reaches the business processing module.

Example 2:

A method for recording web application operation logs proposed in this embodiment is another specific embodiment of the present invention. On the basis of the method for recording web application operation logs in Embodiment 1, first establish a URL registration form and an operation record table, and stored in the database.

The method for recording web application operation logs in this embodiment further includes the step of registering all URLs in the system into the URL registry.

Specifically, establish the URL registry, as shown in the following table, the field information of the URL registry record includes: id (primary key unique identifier, 32-bit uuid), name (url name), function_desc (function description), url_address (url Address), method (request method, including GET, POST, PUT, DELETE, etc.).

serial number field information illustrate 1 id The unique identifier of the primary key, 32-bit uuid 2 name url name 3 function_desc Functional description 4 url_address url address 5 method Request method, including GET, POST, PUT, DELETE, etc.

Specifically, the operation record table is established, as shown in the following table, the field information recorded in the operation record table includes: id (the unique identifier of the primary key, 32-bit uuid), function_desc (function description, derived from the function description of the URL), user ( operator), ctime (operation time), remote_ip (client IP that initiated the request), regist_url (registration URL), request_url (request URL), request_method (request method, including GET, POST, PUT, DELETE, etc.), request_body ( Request body content, but do not record multipart/form-data type body content), query_string (query string).

As shown in accompanying drawing 2, client request at first arrives pre-filter, through pre-filter, 1) find URL registry and subsidiary information according to request URL;

Specifically, after intercepting the request URL, go to the database to query the data, match the URL in the URL registry, if the match is successful, obtain the attribute information of the URL, including the url address, function description, etc.; if the match fails, consider the request If the URL is invalid, an exception is thrown and returned.

2) Obtain user information from the session context;

Specifically, user information is obtained from the session context, mainly including user id, user name and so on.

3) Obtain the parameter information of this request;

Specifically, information such as the request URL, request method, query string, and request body is mainly obtained.

4) Record the URL information, session information, and request parameter information in the operation log, and store the operation log in the database.

Finally, after passing through the pre-filter, the request reaches the real business processing module.

The method for recording web application operation logs in this embodiment uses URLs to pre-register into the data table, intercepts user requests through a pre-filter, matches the URL corresponding to the request, and takes out the current user information from the session context, and then records the operation log; This method does not invade the business code, is pluggable, and is recorded in the form of a pre-filter, and can record original request information such as request URL, request parameters, and request body; it does not need to modify the business code, which greatly reduces maintenance costs.

This embodiment also proposes a system for recording web application operation logs. For its technical solution, refer to the method for recording web application operation logs in the above-mentioned embodiment 2. It also includes a URL registry and an operation record table, both of which are included in the database.

Specifically, the field information recorded in the URL registry includes: id (unique primary key identifier, 32-bit uuid), name (url name), function_desc (function description), url_address (url address), method (request method, including GET, POST , PUT, DELETE, etc.).

Specifically, the field information recorded in the operation record table includes: id (unique primary key identifier, 32-bit uuid), function_desc (function description, function description from URL), user (operator), ctime (operation time), remote_ip ( IP of the client that initiated the request), regist_url (registration URL), request_url (request URL), request_method (request method, including GET, POST, PUT, DELETE, etc.), request_body (request body content, but does not record multipart/form- body content of data type), query_string (query string).

The pre-filter is responsible for receiving client requests, and then finds registered URLs and affiliated information according to the request URL; obtains user information from the session context; obtains the parameter information of this request; Parameter information record operation log;

Specifically, the pre-filter receives the client request, 1) finds the URL registration form and auxiliary information according to the request URL;

Specifically, after intercepting the request URL, go to the database to query the data, match the URL in the URL registry, if the match is successful, obtain the attribute information of the URL, including the url address, function description, etc.; if the match fails, consider the request If the URL is invalid, an exception is thrown and returned.

2) Obtain user information from the session context;

Specifically, user information is obtained from the session context, mainly including user id, user name and so on.

3) Obtain the parameter information of this request;

Specifically, information such as the request URL, request method, query string, and request body is mainly obtained.

4) Record the URL information, session information, and request parameter information in the operation log, and store the operation log in the database.

The principles and implementation methods of the present invention have been described in detail with specific examples above. These examples are only used to help understand the core technical content of the present invention, and are not intended to limit the protection scope of the present invention. The technical solutions of the present invention are not limited to In the above-mentioned specific embodiment. Based on the above specific embodiments of the present invention, any improvements and modifications made by those skilled in the art without departing from the principles of the present invention shall fall within the scope of patent protection of the present invention.

Claims (10)

1. A method for recording web application operation logs, characterized in that its implementation process includes: Step 1, the client request reaches the pre-filter; Step 2, the pre-filter communicates with the database and retrieves data from the database; The client requests through the pre-filter, 1) finds the URL registry and auxiliary information according to the request URL; 2) obtains the user information from the session context; 3) obtains the parameter information of this request; 4) stores the URL information and session information , request parameter information record operation log; Step 3, through the pre-filter, the client request reaches the business processing module; at the same time, the business processing module communicates with the database and retrieves data from the database. 2. A method for recording a web application operation log according to claim 1, further comprising the step of establishing a URL registry and storing it in a database; The field information recorded in the URL registry includes: url name, function description, url address, and request method. 3. A method for recording web application operation logs according to claim 2, further comprising the step of registering all URLs in the system into the URL registry. 4. A method for recording web application operation logs according to claim 3, further comprising the step of establishing an operation record table and storing it in a database; The field information recorded in the operation record table includes: URL function description, operation time, client IP that initiated the request, registration URL, request URL, request method, request body content, and query string. 5. A method for recording web application operation logs according to claim 4, characterized in that in step 2, 1) find the URL registration form and auxiliary information according to the request URL; After intercepting the request URL, query the data in the database, match the URL in the URL registry, if the match is successful, obtain the attribute information of the URL; if the match fails, consider the requested URL to be invalid, throw an exception, and return; 2) Obtain user information from the session context; Obtain user information from the session context, including user id and user name; 3) Obtain the parameter information of this request; these parameter information include obtaining request URL, request method, query string, and request body information. 6. A system for recording web application operation logs, comprising: The client browser makes a client request through the client browser; The pre-filter is responsible for receiving client requests, and then finds the registered URL and auxiliary information according to the request URL; obtains user information from the session context; obtains the parameter information of this request; combines URL information, session information, and request parameter information record operation log; The database interacts with the pre-filter and the business processing module to access data; The business processing module, after passing through the pre-filter, the request reaches the business processing module. 7. A kind of system of recording web application operation log according to claim 6, is characterized in that, also comprises URL registry, and URL registry is stored in the database; The field information recorded in the URL registry includes: url name, function description, url address, and request method. 8. A system for recording web application operation logs according to claim 7, characterized in that all URLs in the system are registered in the URL registry. 9. A system for recording web application operation logs according to claim 8, further comprising an operation record table, which is stored in a database; The field information recorded in the operation record table includes: URL function description, operation time, client IP that initiated the request, registration URL, request URL, request method, request body content, and query string. 10. A system for recording web application operation logs according to claim 9, characterized in that the pre-filter, 1) finds the URL registration form and auxiliary information according to the request URL; After intercepting the request URL, query the data in the database, match the URL in the URL registry, if the match is successful, obtain the attribute information of the URL; if the match fails, consider the requested URL invalid, throw an exception, and return; 2) Obtain user information from the session context; Obtain user information from the session context, including user id and user name; 3) Obtain the parameter information of this request; these parameter information include obtaining request URL, request method, query string, and request body information.