Olgflix python integration

oldflix.py

import requests
import json

class Gateway:

    """
    Oldflix Integration
    Christian David <christian@cdavid.eti.br>
    """

    def __init__(self, **kwargs):
        self.API_URL = kwargs.get('url','https://reseller.oldflix.com.br/api/')
        self.username = kwargs.get('username')
        self.password = kwargs.get('password')
        self.TOKEN = None
    """
        Login on API to retrieve a token
    """
    def login(self):
        d = {
            'username': str(self.username),
            'password': str(self.password)
        }
        try:
            r = requests.post('%s%s'%(self.API_URL,'token'),data=d)
            req = r.json()
            self.TOKEN = req['token']
            return True
        except:
            return False

    """
        if empty return all users 
        if has a email, will return a user information by email
        kwargs:
            * email - string
    """
    def users_list(self,**kwargs):
        if self.TOKEN is None:
            self.login()
        
        h = { 'Authorization': 'Bearer %s' %(self.TOKEN) }

        if not kwargs.get('email'):
            URL = '%s%s'%(self.API_URL,'reseller/find/')
        else:
            URL = '%s%s%s'%(self.API_URL,'reseller/find/',kwargs.get('email'))
        try:
            r = requests.get(URL,headers=h)
            req = r.json()
            return req
        except:
            return False

    """
        Create a user and return all users registered
        -required:
            * name: First name from client
            * surname: Second name from client
            * mail: E-Mail from client
            * password: Password from client
    """
    def create_user(self,**kwargs):
        if self.TOKEN is None:
            self.login()
        
        h = { 'Authorization': 'Bearer %s' %(self.TOKEN),
              'Content-Type': 'application/json'}
        print(h)
        if all (k in kwargs for k in ("name","surname","mail","password")):
            urlr = '%s%s' %(self.API_URL,'reseller/create')
            print(urlr)
            r = requests.post(urlr,headers=h,data=kwargs)
            print(r.text)
            #resp = r.json()
            print(r)
            #print(resp)
            return r
        else:
            return False

    """
        Edit a previously client status
        -required:
            * ID (generated by Oldflix)
            * action
                - renew: Reactivate the previously registered client by ID
                - cancel: Deactivate the previously registered client by ID
    """
    def edit_user(self,**kwargs):
        if self.TOKEN is None:
            self.login()

        h = { 'Authorization': 'Bearer %s' %(self.TOKEN) }

        if kwargs.get('id'):
            if kwargs.get('action') == 'renew':
                r = requests.post('%s%s%s'%(self.API_URL,'reseller/renew/',kwargs.get('id')),headers=h)
            elif kwargs.get('action') == 'cancel':
                r = requests.delete('%s%s%s'%(self.API_URL,'reseller/cancel/',kwargs.get('id')),headers=h)
            return r.json()
        else:
            return False

g=Gateway(**{'username':'noc@vivatelecom.com.br','password':'h3gxnk5d'})
print g.login()
print g.create_user(id='1000',name='thiago',surname='montenegro',phone='84981381274',mail='thiago@sgp.net.br',password='Vivasempre123')