CN106897071A - A kind of API extracting methods and system - Google Patents

Abstract

This application discloses an API extraction method, including: pre-setting the request information set of the target process; sending the request information set to the target server, using the communication message returned by the target server to extract the API corresponding to each step in the target process, and obtaining The set of APIs corresponding to the target process order. It can be seen that the present invention simulates the process operation between the user terminal and the server by presetting the request information set of the target process, sends the request information set to the target server, and uses the communication message returned by the target server to extract the corresponding information of each step in the target process. The API set corresponding to the sequence of the target process is obtained, so as to obtain the API of the entire process and retain the corresponding sequence. Therefore, the API can be quickly transplanted to other applications for use, simplifying the development process. In addition, the present application also correspondingly discloses an API extraction system.

Description

A kind of API extraction method and system

technical field

The invention relates to the field of application software, in particular to an API extraction method and system.

Background technique

With the advancement of science and technology, more and more terminals and platforms have come into people's field of vision, such as personal computers and smart phones, etc. At the same time, there are also a variety of operating systems, such as Windows operating system, Android Operating system and IOS operating system, etc., different platforms and different operating systems have their own compatible application software. Therefore, it is common for the same software to be transplanted to multiple platforms and multiple operating systems.

In the prior art, in order to transplant an application software from one platform or system to another different platform or system, it is necessary to re-edit and obtain the API (Application Programming Interface, Application Programming Interface), which makes the transplantation process cumbersome. inefficient.

Therefore, how to quickly transplant APIs and simplify the development process has become one of the research contents.

Contents of the invention

In view of this, the purpose of the present invention is to provide an API extraction method and system to obtain APIs in webpages or application programs, which can quickly transplant the APIs to other application programs and simplify the development process. The specific plan is as follows:

An API extraction method comprising:

Preset the request information set of the target process;

Send the request information set to the target server, use the communication message returned by the target server to extract the API corresponding to each step in the target process, and obtain the API set corresponding to the sequence of the target process.

Preferably, the API is extracted using a wireshark packet capture tool.

Preferably, it also includes: transplanting the API set to other application programs.

Preferably, the method further includes: receiving an editing request from a user, and editing the API set.

An API extraction system comprising:

The process setting module is used to pre-set the request information set of the target process;

An API extraction module, configured to send the request information set to the target server, extract the API corresponding to each step in the target process by using the communication message returned by the target server, and obtain the sequence corresponding to the target process API set.

Preferably, the API is extracted using a wireshark packet capture tool.

Preferably, it also includes: a transplantation module, used for transplanting the API set into other application programs.

Preferably, it further includes: an editing module, configured to receive an editing request from a user, and edit the API set.

In the present invention, the API extraction method includes: pre-setting the request information set of the target process; sending the request information set to the target server, using the communication message returned by the target server to extract the API corresponding to each step in the target process, and obtaining the API corresponding to the target process. The API set corresponding to the process order. It can be seen that the present invention simulates the process operation between the user terminal and the server by presetting the request information set of the target process, sends the request information set to the target server, and uses the communication message returned by the target server to extract the corresponding information of each step in the target process. The API set corresponding to the sequence of the target process is obtained, so as to obtain the API of the entire process and retain the corresponding sequence. Therefore, the API can be quickly transplanted to other applications for use, simplifying the development process.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only It is an embodiment of the present invention, and those skilled in the art can also obtain other drawings according to the provided drawings without creative work.

Fig. 1 is a schematic flow chart of an API extraction method provided by an embodiment of the present invention;

Fig. 2 is a schematic structural diagram of an API extraction system provided by an embodiment of the present invention.

detailed description

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

The embodiment of the present invention discloses an API extraction method, as shown in Figure 1, the method includes:

Step S11: Preset the request information set of the target process.

It can be understood that when information is exchanged between the user terminal and the server, the information is transmitted in the form of a communication message, wherein the communication message will contain the API of the target process, therefore, the communication message returned by the server can be intercepted , from which the server-side API is obtained.

Specifically, in order to obtain the API in the target process, the user needs to pre-set each request information of the target process to imitate the process operation when the user communicates with the server, for example, simulate user login, input user name, password and confirm login, etc.

Step S12: Send the request information set to the target server, use the communication message returned by the target server to extract the API corresponding to each step in the target process, and obtain the API set corresponding to the sequence of the target process.

Specifically, after setting the request information set of the target process, the request information in the request information set is gradually sent to the target server. After receiving the request information, the server returns a corresponding communication message. For example, when the user terminal sends a WeChat login request, the server returns Obtain the communication message of the user's geographic location, the user terminal sends a request to log in to the map, the server returns the communication message of drawing the user's frequented places, and extracts the API corresponding to each step in the target process from the communication message returned by the target server. Get the API set corresponding to the target process sequence. For example, in the above example, extract the API in the communication message returned by the server, and you can get the API set for the user to log in to the map through WeChat.

It can be understood that the arrangement order of the APIs in the API set is consistent with the order of the communication packets sent by the server. Therefore, the API set of the target process can be obtained without further editing.

It can be seen that the embodiment of the present invention simulates the process operation between the user terminal and the server by presetting the request information set of the target process, sends the request information set to the target server, and uses the communication message returned by the target server to extract each The APIs corresponding to the steps get the API set corresponding to the sequence of the target process, so as to obtain the APIs of the entire process and retain the corresponding sequence. Therefore, the API can be quickly transplanted to other applications for use, simplifying the development process.

The embodiment of the present invention discloses a specific API extraction method. Compared with the previous embodiment, this embodiment further explains and optimizes the technical solution. specific:

Step S21: Presetting the request information set of the target process;

Step S22: Send the request information set to the target server, use the communication message returned by the target server to extract the API corresponding to each step in the target process, and obtain the API set corresponding to the sequence of the target process.

Specifically, you can use the wireshark packet capture tool to extract the API. For example, simulate a user login in the wireshark tool, enter the user name and password, and log in. At this time, wireshark will capture the communication message returned by the server, extract the API from it, and complete After logging in, get the login authentication key, which is the cookie. Similarly, simulate the user to log in to WeChat and log in to the website that makes the photo album. The server will return the communication message to get the user's picture and select the photo album template, and wireshark will grab the API at the same time. Of course, other packet capture tools can also be used, such as TcpDump, etc., which are not limited here.

It can be understood that after obtaining the API set, the API set can be transplanted to other applications, and after transplantation, other applications will quickly obtain the functions corresponding to the API set without reprogramming, which simplifies the development process.

In practical applications, after the user obtains the API set, the user may need to change the process order appropriately. Therefore, the user's editing request can be received, the API set can be edited, and the order of the APIs in the API set can be changed according to the user-defined requirements. , can also be subtracted or added.

Correspondingly, the embodiment of the present invention also discloses an API extraction system, as shown in Figure 2, the system includes:

Process setting module 11, used to pre-set the request information set of the target process;

The API extraction module 12 is configured to send the request information set to the target server, extract the API corresponding to each step in the target process by using the communication message returned by the target server, and obtain the API set corresponding to the sequence of the target process.

Specifically, you can use the wireshark packet capture tool to extract the API.

In the embodiment of the present invention, may also include:

Porting module for porting API sets into other applications.

The editing module is used to receive editing requests from users and edit API sets.

It can be seen that the embodiment of the present invention simulates the process operation between the user terminal and the server by presetting the request information set of the target process, sends the request information set to the target server, and uses the communication message returned by the target server to extract each The APIs corresponding to the steps get the API set corresponding to the sequence of the target process, so as to obtain the APIs of the entire process and retain the corresponding sequence. Therefore, the API can be quickly transplanted to other applications for use, simplifying the development process.

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

The API extraction method and system provided by the present invention have been introduced in detail above. In this paper, specific examples have been used to illustrate the principle and implementation of the present invention. The description of the above examples is only used to help understand the method of the present invention. and its core idea; at the same time, for those of ordinary skill in the art, according to the idea of the present invention, there will be changes in the specific implementation and scope of application. limits.

Claims (8)

1. An API extraction method, characterized in that, comprising: Preset the request information set of the target process; Send the request information set to the target server, use the communication message returned by the target server to extract the API corresponding to each step in the target process, and obtain the API set corresponding to the sequence of the target process. 2. The API extraction method according to claim 1, wherein the API is extracted using a wireshark packet capture tool. 3. API extraction method according to claim 1, is characterized in that, also comprises: Port said API set into other applications. 4. The API extraction method according to any one of claims 1 to 3, further comprising: Receive the editing request from the user, and edit the API set. 5. An API extraction system, characterized in that it comprises: The process setting module is used to pre-set the request information set of the target process; An API extraction module, configured to send the request information set to the target server, extract the API corresponding to each step in the target process by using the communication message returned by the target server, and obtain the sequence corresponding to the target process API set. 6. The API extraction system according to claim 5, wherein the API is extracted using a wireshark packet capture tool. 7. The API extraction system according to claim 5, further comprising: A porting module for porting the set of APIs to other applications. 8. The API extraction system according to any one of claims 5 to 7, further comprising: The editing module is configured to receive an editing request from a user, and edit the API set.