http://jzsc.mohurd.gov.cn/data/company hit business inquiries and found that the returned data is encrypted
1. Looking returned data
Now that the data is returned through this url, url global search
http://jzsc.mohurd.gov.cn/api/webApi/dataservice/query/comp/list?pg=0&pgsz=15
Try the global fuzzy search /query/comp/list
Click into the js function
The results returned by the request url is /dataservice/query/comp/listobtained, marked with a breakpoint click on the search step by step modal js code
Step by step debugging process is not analyzed, final positioning to feel like we want data into the Console print it tande
t
t is the first one in the data we request http://jzsc.mohurd.gov.cn/api/webApi/dataservice/query/comp/list?pg=0&pgsz=15the returned data
e This is where the data is not exactly what we want data
2. Analysis encryption
Since we already know how the data is encrypted, then we analyze the focus of this place
Which t.data points out that we have to make our first step in requesting the first step http://jzsc.mohurd.gov.cn/api/webApi/dataservice/query/comp/list?pg=0&pgsz=15to get results
Then we focus on analysis process p function, click into the p function, the following results
After the layers of encryption for data processing, call the toString method, since the encryption function has been found, we can write the code
3. code implementation
We will function p copy the code out, data is returned encrypted data, we use it to copy out
Run the project
The reason being given, which uand dis not initialized we are looking at u and d, on top of the function p
We added to the code to add the code to u and d
Run the project to test
Which returns the data, what we want results
Do not use for illegal purposes