old_contents: import requests
  import os
  
  aport = os.environ.get('MYAPORT')
  if aport is None:
      aport = "80"
  
  aport = "23456"
  
  url1 = 'http://localhost:' + aport + '/'
  url2 = 'http://localhost:' + aport + '/action/improvesimulateinvest'
  url3 = 'http://localhost:' + aport + '/action/autosimulateinvest'
  url4 = 'http://localhost:' + aport + '/action/improveautosimulateinvest'
  
  #headers = {'Content-type': 'application/json', 'Accept': 'text/plain'}
  #headers={'Content-type':'application/json', 'Accept':'application/json'}
  headers={'Content-Type' : 'application/json;charset=utf-8'}
  def request1(param, webpath):
      return requests.post(url1 + webpath, json=param, headers=headers)
  
  def request2(market, data):
      return requests.post(url2 + '/market/' + str(market), json=data, headers=headers)
  
  def request3(market, data):
      return requests.post(url3 + '/market/' + str(market), json=data, headers=headers)
  
  def request4(market, data):
      return requests.post(url4 + '/market/' + str(market), json=data, headers=headers)
  
  def request0(data):
      return requests.post(url, data='', headers=headers)
      #return requests.post(url, data=json.dumps(data), headers=headers)
  
  
new_contents: import requests
  import os
  
  aport = os.environ.get('MYAPORT')
  if aport is None:
      aport = "80"
      aport = "23456"
  
  ahost = os.environ.get('MYAHOST')
  if ahost is None:
      ahost = "localhost"
      
  url1 = 'http://' + ahost + ':' + aport + '/'
  
  #headers = {'Content-type': 'application/json', 'Accept': 'text/plain'}
  #headers={'Content-type':'application/json', 'Accept':'application/json'}
  headers={'Content-Type' : 'application/json;charset=utf-8'}
  def request1(param, webpath):
      return requests.post(url1 + webpath, json=param, headers=headers)
  
  def request0(data):
      return requests.post(url, data='', headers=headers)
      #return requests.post(url, data=json.dumps(data), headers=headers)
  
  
subject: Handle different environments, for automation (I4).