Feature Request: Add methodfield parameter to | curl

[bentleymi]

It would enable searches like this.

| makeresults count=3
| streamstats count
| eval uri=case(
count=1, "https://jsonplaceholder.typicode.com/posts", 
count=2, "https://postman-echo.com/post", 
count=3, "https://postman-echo.com/put"
)
| eval method=case(count=1, "GET", count=2, "POST", count=3, "PUT"),
| eval post_data=case(count>1, "{\"id\": " + count + ", \"title\": \"Test Post " + count + "\", \"body\": \"This is test data\"}", 1=1, "")
| eval headers="{\"Content-Type\": \"application/json\", \"X-Request-ID\": \"" + count + "\"}"
| curl urifield=uri methodfield=method datafield=post_data headerfield=headers