https://localhost:9980/cool/convert-to/docx
curl --location --request POST 'http://localhost:9980/cool/convert-to/pdf' \
--form 'data=@"/Users/harry/Desktop/pythonStudy.txt"'
wsd-00007-00040 2022-08-19 02:43:35.225155 [ websrv_poll ] ERR Unknown resource: /cool/convert-to/pdf , host: 39.101.244.154:9980, path: 3
[0] 'cool'
[1] 'convert-to'
[2] 'pdf'
full URI: /cool/convert-to/pdf| wsd/LOOLWSD.cpp:2523