import sys
import netrc
import httplib2
import json

if __name__ == '__main__':
  if len(sys.argv) <= 1:
    print ("please provide a JSON as the first parameter")
    sys.exit(1)
  data = {}
  with open(sys.argv[1]) as data_file:
    data = json.load(data_file)
  extra_param = ""
  if len(sys.argv) == 3:
    if sys.argv[2] == "test":
       extra_param = "?test=1"
    if sys.argv[2] == "check":
       extra_param = "?check=1"
  if len(sys.argv) == 4 and sys.argv[2] == "check" and sys.argv[3] == "test":
    extra_param = "?tcheck=1"

  print(extra_param)
  info = netrc.netrc()
  login, account, password = info.authenticators("cera")
  httplib2.debuglevel     = 0
  http                    = httplib2.Http()

  content_type_header     = "application/json"
  url = "http://ceracite.dkrz.de:5000/api/v1/citation"+extra_param
  http.add_credentials(login, password)

  headers = {'Content-Type': content_type_header}
  response, content = http.request( url, 'POST', json.dumps(data), headers=headers)
  print('Status: ' +str(response.status))
  print(content.decode())