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July 4, 2022 15:59
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Get direct downoad link from "https://streamtape.com"
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__all__ = ["get_st_async", "get_st"] | |
""" | |
# Async: | |
download_link = await get_st_async('https://streamtape.com/v/b89re9b8er94b8/Demo_Video_1.mp4') | |
# Sync: | |
download_link = get_st('https://streamtape.com/v/b89re9b8er94b8/Demo_Video_1.mp4') | |
""" | |
import asyncio | |
import logging | |
import re | |
from typing import Optional | |
import requests | |
from aiohttp import ClientSession | |
LOG = logging.getLogger(__name__) | |
s_t_regex = re.compile( | |
r"(?<=<script>)document\.getElementById\([\w\"'-]+\)\.innerHTML\s=\s(?P<code>[\w\s&=\"'().+/?-]+);(?=</script>)" | |
) | |
s_t_js_regex = re.compile( | |
r"^\"([\w&=?./-]+)\"\s\+\s\(\'([\w&=?./-]+)\'\)(?:\.substring\((\d+)\))?$" | |
) | |
def run_code(code: str) -> Optional[str]: | |
try: | |
import js2py | |
except ImportError: | |
LOG.warning('Missing required module: "js2py"') | |
return | |
try: | |
out = js2py.eval_js(code) | |
except Exception as e: | |
LOG.error(f"{e.__class__.__name__}: {e}") | |
else: | |
return out.strip() | |
def search_link(text: str) -> Optional[str]: | |
if match := s_t_regex.search(text): | |
code = match.group("code") | |
link = None | |
if m := s_t_js_regex.match(code): | |
# try matching js code by regex | |
str_1, str_2 = m.group(1), m.group(2) | |
if n := m.group(3): | |
link = str_1 + str_2[int(n) :] | |
else: | |
link = str_1 + str_2 | |
elif link := run_code(code): | |
# Run random js code | |
pass | |
else: | |
LOG.debug(f"No Match for: [ {code} ]") | |
return | |
if link and link.startswith("//"): | |
link = "http:" + link | |
return link | |
async def get_st_async( | |
url: str, session: Optional[ClientSession] = None | |
) -> Optional[str]: | |
if session: | |
close = False | |
else: | |
close = True | |
session = ClientSession() | |
async with session.get(url) as resp: | |
assert resp.status == 200 | |
text = await resp.text() | |
if close: | |
await session.close() | |
return await asyncio.get_event_loop().run_in_executor(None, search_link, text) | |
def get_st(url: str) -> Optional[str]: | |
resp = requests.get(url) | |
assert resp.status_code == 200 | |
return search_link(resp.text) |
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