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@ctosib
Created December 15, 2016 02:46
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第一隻練習的facebook bot機器人,使用者說什麼,機器人就說什麼
#必須要import request,才可以在下面的程式碼當中抓到get or post的參數
from flask import Flask,request
import json
import requests
app = Flask(__name__)
@app.route("/" ,methods=['GET'])
def hello():
if request.args.get('hub.mode')=='subscribe' and request.args.get('hub.challenge'):
if request.args.get('hub.verify_token') == 'test123':
return request.args.get('hub.challenge'),200
else:
return "mismatch",403
return "hello world GET", 200
@app.route("/", methods=['POST'])
def webhook():
data = request.get_json()
if data["object"] == 'page':
for entry in data["entry"]:
for messaging_event in entry['messaging']:
if messaging_event.get('message'):
sender_id = messaging_event['sender']['id']
recipient_id = messaging_event['recipient']['id']
message_text = messaging_event['message']['text']
send_message(sender_id,'you said:'+message_text)
return 'OK',200
def send_message(sender_id,message_text):
params = {'access_token':'{my_token_get_by_application_setting}'}
headers = {"Content-Type":"application/json"}
data = json.dumps({
"recipient":{
"id":sender_id
},
"message":{
"text":message_text
}
})
r = requests.post("https://graph.facebook.com/v2.6/me/messages", params=params, headers=headers, data=data)
if __name__=='__main__':
app.run()
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