我正在使用烧瓶会话在我的聊天机器人中实现多用户并发,该聊天机器人嵌入在 FB Messenger 中,后端在 python 中实现。
下面是代码:
@app.route("/", methods=['GET','POST'])
def webhook():
state = session.get('state')
session.modified = True
print("state:",state)
q_number = session.get('q_number')
age = session.get('age')
print('age:',age)
sex = session.get('sex')
symptoms = session.get('symptoms', [])
prev = session.get('prev')
conditions = session.get('conditions')
data = request.get_json()
##pprint(data["entry"])
sender_id = data["entry"][0]["messaging"][0]["sender"]["id"]
# get user info
r = requests.get('https://graph.facebook.com/v3.1/'+sender_id+
'?fields=first_name,last_name&access_token='+ACCESS_TOKEN)
if data["object"] == "page":
user_input = data['entry'][0]['messaging'][0]['message']['text']
#print(type(user_input))
user_input = user_input.lower()
#print(user_input)
question = get_question(sender_id,user_input,state, q_number, age, sex, symptoms, prev, conditions)
send_message(sender_id, question)
return "ok", 200
session.get 在烧瓶中不起作用,我无法获取值。所以我无法将状态、年龄、性别、q_number、症状、上一个、条件发送到其他功能。请帮助我克服这个问题。