#!/usr/bin/env python
# -*- coding: utf-8 -*-

import os
import sys
import pyttsx
import json
import smtplib
import praw
from gtts import gTTS
import subprocess
from whatsapp import Client
import pyautogui
import subprocess

try:
    import apiai
except ImportError:
    sys.path.append(
        os.path.join(os.path.dirname(os.path.realpath(__file__)), os.pardir)
    )
    import apiai

CLIENT_ACCESS_TOKEN = 'e5a80edd956c4635a3c57ee6ce5c4d15'

def main():

    reload(sys)
    sys.setdefaultencoding('utf8')

    user = ["4917664079691", "491723050055-1477403580"]
    admin = ["4917664079691", "4915772049092", "491723050055-1477403580"]

    def isUser(number):
    return str(number) in user

    def isAdmin(number):
    return str(number) in admin

    def addUser():
    if isAdmin(str(sys.argv[3])):
        user.append(str(data["result"]["parameters"]["number"]))
        returnMessage(str(data["result"]["parameters"]["number"]) + " was put into the list! New list: ")
        for p in user: returnMessage(str(p))
    else:
        pass

    def returnMessage(returnMessage):
    number = sys.argv[3]
    if "-" in str(number):
        try:
            if str(originalRequest).startswith("Saint,"):
                print("Startete mit Saint,")
                os.system('cd /root/yowsup-master && python yowsup-cli demos -M -s ' + str(number) + ' "' + str(returnMessage) + '" -c /root/Documents/config.yowsup')
        except:
            os.system('cd /root/yowsup-master && python yowsup-cli demos -e -c /root/Documents/config.yowsup')
    else:
        if isUser(number):
            os.system('cd /root/yowsup-master && python yowsup-cli demos -s ' + str(number) + ' "' + str(returnMessage) + '" -c /root/Documents/config.yowsup -M')
        else:
            pass

    def display(message):
    print (message)
    if sys.argv[2] == "sendback":
        returnMessage(message)

    #Declares email adresses for certain persons
    def getEmail(person):
    if person == "Robyn":
        return "robyn.bynbyn@googlemail.com"
    elif person == "Moritz":
        return "moritz.unseld@googlemail.com"
    elif person == "Valentin":
        return "valentin.unseld@googlemail.com"

    #Declares numbers for certain persons
    def getNumber(person):
    if person == "Lisa":
        return "4915172113626"
    elif person == "you":
        return "4917664079691"
    elif person == "Valentin":
        return "491708498710"
    elif person == "Oliver":
        return "4915738365886"
    elif person == "Robyn":
        return "4915772049092"
    elif person == "Pompe":
        return "4915733128358"

    #Function for sending an email
    def email():
    server = smtplib.SMTP('smtp.gmail.com', 587)
    server.starttls()
    server.login("moritz.unseld@googlemail.com", "xirlgqugraxsfqzf")
    msg = data["result"]["parameters"]["message"]
    target = getEmail(data["result"]["parameters"]["person"])
    server.sendmail("moritz.unseld@googlemail.com", target, msg)
    server.quit()
    print ("Log: Email has been sent to this: " + target)

    #Function for sending a whatsapp message
    def whatsapp():
    target = data["result"]["parameters"]["person"]
    #client = Client(login='4915153987509', password='sFgkrqxAbRTtZmLo23DdY4YlGS4=')
    phone_to = getNumber(target)
    msg = data["result"]["parameters"]["message"]
    os.system('cd /root/yowsup-master && python yowsup-cli demos -s ' + str(phone_to) + ' "' + str(msg)+ '" -c /root/Documents/config.yowsup')
    os.system('cd /root/yowsup-master && python yowsup-cli demos -s ' + str(phone_to) + ' "This messsage was sent by Saint in early alpha, please note that problems may occur." -c /root/Documents/config.yowsup')
    display("Whatsapp message has been sent to " + target)


    #Function for displaying reddit submissions (Todo: add parameters for [controversial] [hot] [new] [rising] [top])
    def reddit():
    reddit = praw.Reddit(user_agent="python:BurningTurtle.Saint.Saint:v0.1 (by /u/Busubmission.titlerningTurtle)",
                         client_id="yuSNjoLCBbZsVA",
                         client_secret="xfA5TbiKtVWdXvVicWVkLOOOuHo")
    number = 3
    subreddit = "all"
    sorting = "hot"

    try:
        if (int(data["result"]["parameters"]["number"]) < 1000):
            number = int(data["result"]["parameters"]["number"])
    except:
        pass

    try:
        if data["result"]["parameters"]["sorting"] != " ":
            sorting = data["result"]["parameters"]["sorting"]
            #print("Sorting was set to " + sorting + " by API.AI")
        else:
            display("Sorting was set to hot because sorting was null")
            pass
    except:
        display("Sorting was set manually because it led to an error")
        pass

    subreddit = data["result"]["parameters"]["subreddit"]

    if sorting == "hot":
        display ("The " + str(number) + " hottest posts right now in " + subreddit + " are:")
        for submission in reddit.subreddit(subreddit).hot(limit=number):
            display(submission.title)

    elif sorting == "top":
        display ("The " + str(number) + " most upvoted posts right now in " + subreddit + " are:")
        for submission in reddit.subreddit(subreddit).top(limit=number):
            display(submission.title)

    elif sorting == "rising":
        display ("The " + str(number) + " most rising posts right now in " + subreddit + " are:")
        for submission in reddit.subreddit(subreddit).rising(limit=number):
            display(submission.title)

    elif sorting == "new":
        display ("The " + str(number) + " newest posts right now in " + subreddit + " are:")
        for submission in reddit.subreddit(subreddit).new(limit=number):
            display(submission.title)

    elif sorting == "controversial":
        display ("The " + str(number) + " most controversial posts right now in " + subreddit + " are:")
        for submission in reddit.subreddit(subreddit).controversial(limit=number):
            display(submission.title)


    def process():
    if data["result"]["action"] == "email":
        email()
    elif data["result"]["action"] == "reddit":
        reddit()
    elif data["result"]["action"] == "whatsapp":
        whatsapp()
    elif data["result"]["action"] == "addUser":
        addUser()

    #api.ai init
    ai = apiai.ApiAI(CLIENT_ACCESS_TOKEN)
    request = ai.text_request()
    request.lang = 'en'

    #Take argument as request
    if sys.argv[1].startswith("Saint,"):
    originalRequest = sys.argv[1]
        request.query = sys.argv[1][7:]
    else:
    request.query = sys.argv[1]

    #Get response as json
    response = request.getresponse()
    data = json.load(response)
    process()

    #Text and Whatsapp output
    display(data["result"]["fulfillment"]["messages"][0]["speech"])
    #Get possible acions and tts
    #tts = gTTS(text=data["result"]["fulfillment"]["messages"][0]["speech"], lang='en')
    #tts.save("/root/Desktop/tts.mp3")
    #subprocess.Popen(['mpg123', '-q', "/root/Desktop/tts.mp3"]).wait()

    os.system('cd /root/yowsup-master && python yowsup-cli demos -e -c /root/Documents/config.yowsup')

if __name__ == '__main__':
    try:
        main()
    except Exception:
    pass
    #os.system('cd /root/yowsup-master && python yowsup-cli demos -e -c /root/Documents/config.yowsup')