Download reqable (formerly httpcanary)#
https://api.reqable.com/download?platform=android&arch=arm64&ext=apk&locale=en
Go to settings to install the certificate
Packet Capture#
Click the three dots in the upper right corner of the homepage, select the application, and set up the mobile cloud disk
After capturing packets, search for
https://personal-kd-njs.yun.139.com/hcy/file/list
Cookie#
The authorization in the original is Basic (note the space) followed by the Cookie
Root Folder ID#
parentFileId in the response