import os, time
import random

from dotenv import load_dotenv

from selenium import webdriver
from selenium.webdriver import Keys
from selenium.webdriver.chrome.service import Service
from selenium.webdriver.common.by import By
from selenium.webdriver.chrome.options import Options

# 加载 .env 文件
load_dotenv()
DEV_MODE = os.getenv("DEV_MODE", "true").lower() in ["true", "1"] # 是否是调试模式


def main():
    # 设置 ChromeDriver 的路径
    chromedriver_path = f"{os.path.dirname(os.path.abspath(__file__))}/drivers/{os.getenv('DRIVER_NAME')}"

    # 配置浏览器设置
    chrome_options = Options()

    # 设置浏览器路径
    chrome_options.binary_location = os.getenv("BROWSER_PATH")

    DEV_MODE or chrome_options.add_argument("--headless")  # 根据是否是dev设置无头模式
    chrome_options.add_argument("--no-sandbox")
    chrome_options.add_argument("--disable-dev-shm-usage")
    chrome_options.add_argument("--disable-blink-features=AutomationControlled")

    # 设置浏览器语言和时区
    chrome_options.add_argument("--lang=en-US")
    prefs = {
        "intl.accept_languages": "en-US,en",
        "timezone": "Asia/Singapore",
    }
    chrome_options.add_experimental_option("prefs", prefs)

    # 运行脚本后不关闭，方便查看
    chrome_options.add_experimental_option("detach", DEV_MODE)

    # 数据目录（重要：以后可以拷贝这个目录到其他机器上，实现浏览器环境移植，以实现免登录等）
    chrome_options.add_argument(f"user-data-dir={os.getenv("USER_DATA_DIR")}")
    chrome_options.add_argument(f"profile-directory=Default")

    # 初始化 ChromeDriver
    service = Service(chromedriver_path)
    driver = webdriver.Chrome(service=service, options=chrome_options)

    # 随机位置和大小
    driver.set_window_position(random.randint(50, 100), random.randint(50, 100))
    driver.set_window_size(random.randint(1440, 1880), random.randint(900, 1000))

    # 打开 Twitch
    driver.get("https://www.twitch.tv/drops/campaigns")

    # 用户名框
    username_box = driver.find_element(By.XPATH, '//*[@id="login-username"]')

    if username_box is not None:
        username_box.click()
        time.sleep(2)
        username_box.send_keys(os.getenv("TWITCH_USERNAME"), Keys.TAB)
        password_box = driver.switch_to.active_element
        time.sleep(1)
        password_box.send_keys(os.getenv("TWITCH_PASSWORD"), Keys.RETURN)

    print(driver.title)

    DEV_MODE or driver.quit()


if __name__ == "__main__":
    main()