from abc import ABCMeta

from channel_rewards.channelRewards_base import AbstractChannelRewards

from json import loads
from urllib.parse import urlencode
import requests

import threading

import random

class ChannelReward_TTS_Message(AbstractChannelRewards, metaclass=ABCMeta):
    """
    this is the TTS Message reward.
    """
    ChannelRewardName = "Send a TTS Message"

    def __init__(self):
        super().__init__(ChannelReward_TTS_Message.ChannelRewardName, n_args=1, ChannelRewardType=AbstractChannelRewards.ChannelRewardsType.channelPoints)
        self.help = ["This is a TTS channel point reward."]
        self.isChannelRewardEnabled = True
        self.threads = []

    def do_ChannelReward(self, source = AbstractChannelRewards.ChannelRewardsSource.default, user = "User",  rewardName = "", rewardPrompt = "", userInput = "", bonusData = None):

        #print("sending:",user, 16, "!lights hydration")
        try:
            #if self.is_ChannelReward_enabled:
            #    thread_ = threading.Thread(target=self.send_Lights_Command, args=(user, 16, "!lights hydration", ""))
            #    thread_.daemon = True
            #    self.threads.append(thread_)
            #    thread_.start()
            if self.is_ChannelReward_enabled:
                prompt_ = self.get_Phrase(rewardPrompt)
                thread_ = threading.Thread(target=self.send_TTS, args=(user, userInput))
                thread_.daemon = True
                self.threads.append(thread_)
                thread_.start()
        except:
            pass

        return None

    def send_Lights_Command(self, username, light_group, command, rest):
        # todo need to url-escape command and rest
        params = urlencode({'user_name': username, 'light_group': light_group, 'command': command, 'rest':rest})
        #standalone_lights
        url = "http://standalone_lights:42042/api/v1/exec_lights?%s" % params
        resp = requests.get(url)
        if resp.status_code == 200:
            print("Got the following message: %s" % resp.text)
            data = loads(resp.text)
            msg = data['message']
            if msg is not None:
                return msg
                # todo send to logger and other relevent services
        else:
            # todo handle failed requests
            pass

    def send_TTS(self, username, message):
        params = urlencode({'tts_sender': username, 'tts_text': message})
        #standalone_tts_core
        url = "http://standalone_tts_core:42064/api/v1/tts/send_text?%s" % params
        resp = requests.get(url)
        if resp.status_code == 200:
            print("Got the following message: %s" % resp.text)
            data = loads(resp.text)
            msg = data['message']
            if msg is not None:
                return msg
                # todo send to logger and other relevent services
        else:
            # todo handle failed requests
            pass

    def get_Phrase(self, defaultRewardPrompt,
    phrases = [""]):

        phrases.append(defaultRewardPrompt)
        totalPhrases = len(phrases) - 1
        targetPhrase = phrases[random.randint(0,totalPhrases)]
        return targetPhrase

    def get_help(self):
        return self.help