78 lines
2.7 KiB
Python
78 lines
2.7 KiB
Python
import re
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import time
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import random
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import base64
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from io import BytesIO
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from typing import Optional, Dict, List, Tuple
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from PIL import Image, ImageDraw
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from playwright.async_api import Cookie
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from playwright.async_api import Page
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async def find_login_qrcode(page: Page, selector: str) -> str:
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"""find login qrcode image from target selector"""
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try:
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elements = await page.wait_for_selector(
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selector=selector,
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)
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login_qrcode_img = await elements.get_property("src")
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return str(login_qrcode_img)
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except Exception as e:
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print(e)
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return ""
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def show_qrcode(qr_code: str):
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"""parse base64 encode qrcode image and show it"""
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qr_code = qr_code.split(",")[1]
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qr_code = base64.b64decode(qr_code)
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image = Image.open(BytesIO(qr_code))
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# Add a square border around the QR code and display it within the border to improve scanning accuracy.
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width, height = image.size
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new_image = Image.new('RGB', (width + 20, height + 20), color=(255, 255, 255))
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new_image.paste(image, (10, 10))
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draw = ImageDraw.Draw(new_image)
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draw.rectangle((0, 0, width + 19, height + 19), outline=(0, 0, 0), width=1)
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new_image.show()
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def get_user_agent() -> str:
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ua_list = [
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"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36",
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"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36",
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"Mozilla/5.0 (Windows NT 10.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.0.0 Safari/537.36",
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"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.0.0 Safari/537.36",
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"Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.53 Safari/537.36",
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"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.84 Safari/537.36"
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]
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return random.choice(ua_list)
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def convert_cookies(cookies: Optional[List[Cookie]]) -> Tuple[str, Dict]:
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if not cookies:
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return "", {}
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cookies_str = ";".join([f"{cookie.get('name')}={cookie.get('value')}" for cookie in cookies])
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cookie_dict = dict()
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for cookie in cookies:
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cookie_dict[cookie.get('name')] = cookie.get('value')
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return cookies_str, cookie_dict
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def get_current_timestamp():
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return int(time.time() * 1000)
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def match_interact_info_count(count_str: str) -> int:
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if not count_str:
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return 0
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match = re.search(r'\d+', count_str)
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if match:
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number = match.group()
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return int(number)
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else:
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return 0
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