get download link

If you need to download a file via the API, you can do so directly by using /2/files/download. That's files_download in the Python SDK, and filesDownload in the JavaScript SDK.

If you do need to download a file from a URL instead of directly from an API call though, you can call /2/files/get_temporary_link to get a temporary link to the file, which you can then use to download the file. That's files_get_temporary_link in the Python SDK, and filesGetTemporaryLink in the JavaScript SDK. 

I want to put the fixed path

data/

     ├── folder1   

                 ├── hello.json

                 ├── haha.json

     ├── folder2   

                 ├── aa.json

Could I search the folder1 and get the link of hello.json and the link of haha.json with code?

Do you have suggestions?

I see you opened a new thread for this. I'll follow up with you there.