How to get times from curl

We want to do a POST query to Webex APIs, and we want to measure the response time. To do that, we need to write a config file:

{\n
"time_redirect": %{time_redirect},\n
"time_namelookup": %{time_namelookup},\n
"time_connect": %{time_connect},\n
"time_appconnect": %{time_appconnect},\n
"time_pretransfer": %{time_pretransfer},\n
"time_starttransfer": %{time_starttransfer},\n
"time_total": %{time_total},\n
"size_request": %{size_request},\n
"size_upload": %{size_upload},\n
"size_download": %{size_download},\n
"size_header": %{size_header}\n
}\n

Save it as curlFormat.txt, then you can run your curl query as

curl -H "Content-Type: application/json" \
-w "@curlFormat.txt" \
-H "Authorization: Bearer xxxxxxxxxx" \
-X POST \
-d '{"roomId":"xxxxxxxxxxxx","text":"test"}' \
'https://webexapis.com/v1/messages'

Resources

StackOverflow https://discuss.devopscube.com/t/how-to-find-response-time-using-curl-request/436