#!/usr/bin/env python

import requests
import getpass
import json

class TempObj(object):

	def __init__(self,data):
		self.__dict__ = json.load(data)

def checkStatusCode(status_code, Url):

	if status_code == 200 or status_code == 201:
		return
	else:
		print("Call to URL {0} failed with status code {1}".format(Url,status_code))
		print("Exiting")
		exit(1)


def getDeviceHeader():

	global deviceHeader

	authHeaders = {"Content-Type": "application/x-www-form-urlencoded; charset=UTF-8"}

	userName = input("Concert username[iotpadminuser] ") or "iotpadminuser"
	password = "P@55w0rd"

	authUrl = 'https://sso.pool4.iotpdev.com/auth/realms/authenticate/protocol/openid-connect/token'

	try:
		print("authURL: {0}".format(authUrl))

		response = requests.post(authUrl,
	                             headers = authHeaders,
	                             data = {"client_id" : "postman",
	                                     "username" : userName,
	                                     "password" : password,
	                                     "grant_type" : "password"
								        }
	                        )
		checkStatusCode(response.status_code,authUrl)
		print (response)

	except requests.exceptions.ConnectionError as connErr:
		print("Connection Error: {0}".format(str(connErr)))
		exit(1)
	except requests.exceptions.RequestException as e:
		print("Response Exception Raised on auth URL: {0}".format(str(e)))
		print("Address exception: Quitting")
		exit(1)

	deviceHeader = {"Authorization" : "Bearer " + response.json()['access_token'],
					"Content-Type" : "application/json"}

def tempRequest():
	req = requests.get('https://api.pool4.iotpdev.com/api/1/devices/fb903ae2-67de-46cb-8cb7-9eb3faf62e1d/sensors/e370df3d-6283-459f-9d8e-0b614dec578b', headers = deviceHeader)
	print(req.json())
	#tempObj = TempObj(req.json())
	#print(tempObj.a)

def humRequest():
	req = requests.get('https://api.pool4.iotpdev.com/api/1/devices/fb903ae2-67de-46cb-8cb7-9eb3faf62e1d/sensors/7021ee31-f8b2-4b38-bd4f-14fbec90fd87', headers = deviceHeader)
	print(req.json())

def lightRequest():
	req = requests.get('https://api.pool4.iotpdev.com/api/1/devices/fb903ae2-67de-46cb-8cb7-9eb3faf62e1d/sensors/6c8810fe-8c78-4fec-bd54-e9586975da98', headers = deviceHeader)
	print(req.json())

def postRequest():
	print("post request started")