main.python

import requests

user_auth_app_head = {
    'Host': 'web.sd.lp1.acbaa.srv.nintendo.net',
    'User-Agent': 'Mozilla/5.0 (Linux; Android 7.1.2; Pixel Build/NJH47D; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/59.0.3071.125 Mobile Safari/537.36',
    'Accept': 'application/json, text/plain, */*',
    'Connection': 'keep-alive',
    'Referer': 'https://web.sd.lp1.acbaa.srv.nintendo.net/?lang=en-US&na_country=US&na_lang=en-US',
    'Authorization' : 'tmp',
    'Accept-Encoding': 'gzip, deflate, br',
    'Accept-Language': 'en-us'
}

def sendReaction(reaction_value):
    data = {
        'body': reaction_value,
        'type': 'emoticon'
    }
    res = post_AC_NSOJSON(user_auth_app_head, data, 'https://web.sd.lp1.acbaa.srv.nintendo.net/api/sd/v1/messages')
    if res is not None:
        if 'status' in res:
            if res['status'] == 'success':
                return 'Reaction sent!'
        elif 'code' in res:
            if  res['code'] == '1001':
                return 'Animal Crossing Session Not Connected'
    return res

def post_AC_NSOJSON(header, body, url):
  h = header
  h['Authorization'] = 'Bearer ' + tokens['ac_b']
  pcookie = {}
  pcookie['_gtoken'] = tokens['ac_g']
  pcookie['_park_session'] = tokens['ac_p']
  r = requests.post(url, headers=h, cookies=pcookie, json=body)
  thejson = json.loads(r.text)
  return thejson