Get a list of incoming headers

[oscarcp]

I would like to have a method or variable that returns a list with all the incoming headers (just the keys) in the Request object (same as Request.headers.headers_.keys)

Current output of Request.headers.headers_.keys

>> print Request.headers.headers_.keys
["User-Agent", "Host", "Connection"...]

Example:

import http
server := http.Server
server.listen tcp_socket:: | req/http.Request resp/http.ResponseWriter |
  // Output a list of keys ["User-Agent", "Host", "Connection"...]
  print req.headers.all 
  // Iterate over keys
  req.headers.all.do: print "$it"

[floitsch]

Will be available in the next release of the package.