from streaming.kerkomroep import Web_KerkOmroep
from configparser import ConfigParser
from selenium import webdriver
from selenium.webdriver.chrome.service import Service
from selenium.webdriver.chrome.options import Options
from webdriver_manager.chrome import ChromeDriverManager
import os
from streaming.youtube import Web_Youtube

class Streamer:
    def __init__(self, config_path="config.ini") -> None:
        self.config = ConfigParser()
        self.config.read(config_path)
        self.load_config_values()
        if self.streaming_method == "web":
            self.setup_web_driver()

    def load_config_values(self):
        self.streaming_service = self.config.get('main', 'streaming_service').lower()
        self.streaming_method = self.config.get('main', 'streaming_method').lower()

        self.kerk_name = self.config.get('kerk', 'name')
        self.youtube_id = self.config.get('kerk', 'youtube_channel_id')
        self.kdg_id = self.config.get('kerk', 'kerkdienstgemist_id')

        #Setup streamer based on streaming_method
        if self.streaming_service == "kerkdienstgemist":
            self.stream_service = Web_KerkOmroep(self.kdg_id)
        else:
            #Default to youtube
            self.stream_service  = Web_Youtube(self.youtube_id)

    def setup_web_driver(self):
        self.options = Options()
        self.options.add_argument("start-maximized")
        self.options.add_experimental_option("detach", True)
        self.options.add_experimental_option("useAutomationExtension", False)
        self.options.add_experimental_option("excludeSwitches",["enable-automation"])
        self.driver = webdriver.Chrome(service=Service(ChromeDriverManager().install()), options=self.options)

        #implicit wait TODO add as config
        self.driver.timeouts.implicit_wait = 3

    def stream(self):
        if self.streaming_method == "video":
            if self.streaming_service != "youtube":
                raise NotImplementedError()
            os.system(f"streamlink {self.stream_service.get_stream_url()} best")
        else:
            #Default to web
            self.stream_service.pre_load_actions(self.driver)
            self.driver.get(self.stream_service.livestream_url())
            self.stream_service.post_load_actions(self.driver)