import requests
from djangoProject1 import settings


#Получение access_token
def get_access_token():

    keycloack_server = settings.KEYCLOAK_CONFIG['SERVER_URL']
    realm = settings.KEYCLOAK_CONFIG['REALM']
    url = f'{keycloack_server}/realms/{realm}/protocol/openid-connect/token'
    client_id = 'lowlight'
    client_secret = settings.KEYCLOAK_CONFIG['CLIENT_SECRET']
    username = 'lowlight'
    password = ''
    payload = {
        'grant_type':'password',
        'client_id':client_id,
        'client_secret':client_secret,
        'username':username,
        'password':password,
    }
    headers = {
        'Content-Type': 'application/x-www-form-urlencoded',
    }
    response = requests.post(url,data=payload,headers=headers)
    if response.ok:
        data = response.json()
        print('Acces Token:' ,data['access_token'])
        print('Refresh Token:', data['refresh_token'])
        return data['access_token']
    else:
        print('Error :',response.text)


def refresh_token():
    keycloack_server = settings.KEYCLOAK_CONFIG['SERVER_URL']
    realm = settings.KEYCLOAK_CONFIG['REALM']
    url = f'{keycloack_server}/realms/{realm}/protocol/openid-connect/token'
    client_id = 'lowlight'
    refresh_token = 'eyJhbGciOiJIUzI1NiIsInR5cCIgOiAiSldUIiwia2lkIiA6ICIyMjRmYTgzYy00ZmMzLTQyMTgtYTEyMS00ZTQxZTdiYTVhNzcifQ.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.-NifrZ0Y-d9-D5l6bxOn6RoTvqm9Ekvp9sTwP4oQoRw'
    client_secret = settings.KEYCLOAK_CONFIG['CLIENT_SECRET']
    payload = {
        'client_id': client_id,
        'grant_type': 'refresh_token',
        'refresh_token': refresh_token,
        'client_secret': client_secret,
    }

    headers = {
        'Content-Type': 'application/x-www-form-urlencoded',
    }
    response = requests.post(url, data=payload, headers=headers)
    if response.ok:
        data = response.json()
        print('Access Token:', data.get('access_token'))
        print('Refresh Token:', data.get('refresh_token'))
        print('Data:', data)
    else:
        print('Error:', response.text)

def get_refresh_token():

    keycloack_server = settings.KEYCLOAK_CONFIG['SERVER_URL']
    realm = settings.KEYCLOAK_CONFIG['REALM']
    url = f'{keycloack_server}/realms/{realm}/protocol/openid-connect/token'
    client_id = 'lowlight'
    client_secret = settings.KEYCLOAK_CONFIG['CLIENT_SECRET']
    username = 'lowlight'
    password = ''
    payload = {
        'grant_type': 'password',
        'client_id': client_id,
        'client_secret': client_secret,
        'username': username,
        'password': password,
    }
    headers = {
        'Content-Type': 'application/x-www-form-urlencoded',
    }
    response = requests.get(url,data=payload,headers = headers)
    if response.ok:
        data = response.json()
        return ('Refresh Token',data.get('refresh_token'))
    else:
        print('Error :',response.text)