forked from fcode/delarte
97 lines
2.6 KiB
Python
Executable File
97 lines
2.6 KiB
Python
Executable File
import json
|
|
import sys
|
|
import re
|
|
import io
|
|
import subprocess
|
|
|
|
from http import HTTPStatus
|
|
from typing import cast
|
|
from urllib.parse import urlparse
|
|
from urllib.request import urlopen
|
|
|
|
import m3u8
|
|
import webvtt
|
|
|
|
FFMPEG = 'ffmpeg.exe'
|
|
|
|
def call_api(api_url):
|
|
http_response = urlopen(api_url)
|
|
|
|
if http_response.status != HTTPStatus.OK:
|
|
raise RuntimeError("API request failed")
|
|
|
|
config = json.load(http_response)["data"]["attributes"]
|
|
|
|
title = config["metadata"]["title"]
|
|
|
|
versions = {
|
|
s["versions"][0]["eStat"]["ml5"]: (s["url"], s["versions"][0]["label"])
|
|
for s in config["streams"]
|
|
}
|
|
|
|
return (title, versions)
|
|
|
|
def write_subtitles(m3u8_url, base_name):
|
|
main = m3u8.load(m3u8_url)
|
|
|
|
sub_m3u8_urls = [(m.base_uri + '/' + m.uri, m.language) for m in main.media if m.type == "SUBTITLES"]
|
|
|
|
for sub_m3u8_url, sub_lang in sub_m3u8_urls:
|
|
|
|
sub_m3u8 = m3u8.load(sub_m3u8_url)
|
|
sub_urls = [cast(str, sub_m3u8.base_uri) + '/' + f for f in sub_m3u8.files]
|
|
|
|
if not sub_urls:
|
|
raise ValueError("No subtitle files")
|
|
|
|
if len(sub_urls) > 1:
|
|
raise ValueError("Multiple subtitle files")
|
|
|
|
http_response = urlopen(sub_urls[0])
|
|
if http_response.status != HTTPStatus.OK:
|
|
raise RuntimeError("Subtitle request failed")
|
|
|
|
buffer = io.StringIO(http_response.read().decode('utf8'))
|
|
|
|
with open(f"{base_name}.{sub_lang}.srt", "w", encoding='utf8') as f:
|
|
for i, caption in enumerate(webvtt.read_buffer(buffer), 1):
|
|
print(i, file=f)
|
|
print(
|
|
re.sub(r"\.", ",", caption.start)
|
|
+ " --> "
|
|
+ re.sub(r"\.", ",", caption.end),
|
|
file=f,
|
|
)
|
|
print(caption.text + "\n", file=f)
|
|
return f.name
|
|
|
|
# command line arguments
|
|
(UI_LANG, _, STREAM_ID, SLUG) = urlparse(sys.argv[1]).path[1:-1].split('/')
|
|
VERSION = " ".join(sys.argv[2:])
|
|
|
|
if UI_LANG not in ('fr', 'de', 'en', 'es', 'pl', 'it') or _ != "videos":
|
|
raise ValueError("Invalid URL")
|
|
|
|
TITLE, VERSIONS = call_api(f"https://api.arte.tv/api/player/v2/config/{UI_LANG}/{STREAM_ID}")
|
|
|
|
FILENAME = TITLE.replace("/", "-")
|
|
|
|
if VERSION not in VERSIONS:
|
|
print(TITLE)
|
|
for v, (_, l) in VERSIONS.items():
|
|
print(f"\t{v} : {l}")
|
|
exit(1)
|
|
|
|
M3U8_URL, VERSION_NAME = VERSIONS[VERSION]
|
|
|
|
write_subtitles(M3U8_URL, FILENAME)
|
|
|
|
subprocess.run([
|
|
FFMPEG,
|
|
'-i', M3U8_URL,
|
|
'-c', 'copy',
|
|
'-bsf:a', 'aac_adtstoasc',
|
|
f"{FILENAME}.mp4"
|
|
]
|
|
)
|