I have a question in my code.
I'm using a sample code and tried to apply it to create a json template on the local machine. Follows what is working. It is located [in this link] ( link ):
#!/usr/bin/env python
import urllib
import json
import os
from flask import Flask
from flask import request
from flask import make_response
# Flask app should start in global layout
app = Flask(__name__)
@app.route('/webhook', methods=['POST'])
def webhook():
req = request.get_json(silent=True, force=True)
print("Request:")
print(json.dumps(req, indent=4))
res = makeWebhookResult(req)
res = json.dumps(res, indent=4)
print(res)
r = make_response(res)
r.headers['Content-Type'] = 'application/json'
return r
def makeWebhookResult(req):
if req.get("result").get("action") != "shipping.cost":
return {}
result = req.get("result")
parameters = result.get("parameters")
zone = parameters.get("shipping-zone")
cost = {'Europe':100, 'North America':200, 'South America':300, 'Asia':400, 'Africa':500}
speech = "The cost of shipping to " + zone + " is " + str(cost[zone]) + " euros."
print("Response:")
print(speech)
return {
"speech": speech,
"displayText": speech,
#"data": {},
# "contextOut": [],
"source": "apiai-onlinestore-shipping"
}
if __name__ == '__main__':
port = int(os.getenv('PORT', 5000))
print "Starting app on port %d" % port
app.run(debug=True, port=port, host='0.0.0.0')
Code that does not work
#!/usr/bin/env python
import urllib
import json
import os
import firebase
import urllib3
from flask import Flask
from flask import request
from flask import make_response
# Flask app should start in global layout
app = Flask(__name__)
@app.route('/webhook', methods=['POST'])
def webhook():
req = request.get_json(silent=True, force=True)
print("Request:")
print(json.dumps(req, indent=4))
res = makeWebhookResult(req)
res = json.dumps(res, indent=4)
print(res)
r = make_response(res)
r.headers['Content-Type'] = 'application/json'
return r
def makeWebhookResult(req):
action = req.get("result").get("action")
if (action != "curso.valor") and (action != "translate.text") and (action !="planeta.temperatura" and (action != "pedido.gravar"):
return {}
result = req.get("result")
parameters = result.get("parameters")
# Curso
if(action == "curso.valor"):
curso = parameters.get("curso")
#cost = {'R':100, 'Python':200, 'Machine Learning':300, 'Hadoop':400 }
from firebase import firebase
firebase = firebase.FirebaseApplication('https://dsa-bot-fabio.firebaseio.com', None)
preco = firebase.get("/Cursos", Curso+"/Preco")
if curso:
speech = "O valor do curso " + curso + " e " + str(preco) + " reais."
else:
speech = "Qual Curso? Escolha entre: " + str(cost.keys())
#tradução
if(action =="translate.text"):
text = parameters.get("text")
language = parameters.get("to").get("lang")
speech = text + " em " + language + " eh " + text[::-1]
#Temperatura planeta
if(action == "planeta.temperatura"):
planeta = parameters.get("planeta")
if(planeta != "Marte"):
speech = "Ainda não medimos temperatura para " + planeta
else:
url="http://marsweather.ingenology.com/v1/latest/?format=json"
http = urllib3.PoolManager()
r=http.request('GET', url)
data = json.loads(r.data.decode('utf-8'))
temperatura_minima= str(data.get("Report").get("min_temp"))
temperatura_maxima=str(data.get("Report").get("max_temp"))
speech = "Previsao para {}: minima de {} e maxima de {}".format(planeta, temperatura_minima temperatura_maxima)
#Gravação de pedido
if(action =="pedido.gravar")
from firebase import firebase
from firebase.firebase import FirebaseApplication, FirebaseAuthentication
authentication = FirebaseAuthentication('QuRhyzqXXn7s5pX2gEcdLnzC3o66mi2rmb92DcwO', True, True)
firebase = firebase.FirebaseApplication('https://dsa-bot-fabio.firebaseio.com', authentication)
parameters = result.get("context")[0].get("parameters")
nome = parameters.get("nome")
tamanho_pao = parameters.get("tamanho_pao")
tipo_pao = parameters.get("tipo_pao")
recheio = parameters.get("recheio")
queijo = "não"
dobro_queijo = "não"
if(parameters.get("dobro_queijo")):
queijo = "sim"
dobro_queijo = parameters.get("dobro_queijo")
pedido = {"nome": nome, "tamanho_pao": tamanho_pao, "tipo_pao": tipo_pao, "queijo": queijo, "dobro_queijo": dobro_queijo, "recheio": recheio}
result = firebase.post("/Pedidos", pedido)
speech = "Anote seu pedido: {}. Volte sempre!".format(result['name'])
print("Response:")
print(speech)
return {
"speech": speech,
"displayText": speech,
#"data": {},
# "contextOut": [],
"source": "apiai-onlinestore-shipping"
}
if __name__ == '__main__':
port = int(os.getenv('PORT', 5000))
print ("Starting app on port %d" % port)
app.run(debug=True, port=port, host='0.0.0.0')
The error that arises for me is the following:
File "C:\Users\fabio\dsa-bot-fabio\app.py", line 37
if (action != "curso.valor") and (action != "translate.text") and (action !="planeta.temperatura" and (action != "pedido.gravar"):
^
IndentationError: unindent does not match any outer indentation level
[Finished in 0.4s with exit code 1]
If anyone can help, I appreciate it.