Files
stream-recorder/bin/backend/plugins/plik.py
T
2026-09-15 18:10:57 +02:00

169 lines
6.3 KiB
Python

"""Plik file upload plugin."""
import json
import os
import re
import subprocess
import threading
from typing import Optional, Callable
def _parse_ttl_seconds(ttl: str) -> Optional[int]:
if not ttl:
return None
m = re.match(r"^(\d+)d$", ttl)
if m:
return int(m.group(1)) * 86400
m = re.match(r"^(\d+)h$", ttl)
if m:
return int(m.group(1)) * 3600
m = re.match(r"^(\d+)$", ttl)
if m:
return int(m.group(1))
return None
def upload_file(
file_path: str,
plik_url: str,
api_key: str = "",
ttl: str = "30d",
) -> Optional[dict]:
"""Upload a file to Plik. Returns dict with 'browser_url' and 'download_url', or None on failure."""
if not plik_url or not os.path.isfile(file_path):
return None
if os.path.getsize(file_path) == 0:
return None
plik_base = plik_url.rstrip("/")
filename = os.path.basename(file_path)
cmd = ["curl", "-sS", "--max-time", "7200"]
if api_key:
cmd += ["-H", f"X-PlikToken: {api_key}"]
cmd += ["-F", f"file=@{file_path};filename={filename}"]
ttl_secs = _parse_ttl_seconds(ttl)
if ttl_secs is not None:
cmd += ["-F", f"ttl={ttl_secs}"]
cmd.append(plik_base)
try:
result = subprocess.run(cmd, capture_output=True, text=True, timeout=7200, stdin=subprocess.DEVNULL)
if result.returncode != 0:
return None
try:
data = json.loads(result.stdout)
upload_id = data.get("id", "")
if not upload_id:
return None
browser_url = f"{plik_base}/#/?id={upload_id}"
download_url = None
files = data.get("files", [])
if files:
file_id = files[0].get("id", "")
file_name = files[0].get("fileName", filename)
if file_id:
download_url = f"{plik_base}/file/{upload_id}/{file_id}/{file_name}"
return {"browser_url": browser_url, "download_url": download_url}
except (json.JSONDecodeError, KeyError):
urls = re.findall(r'https?://\S+', result.stdout)
if urls:
download_url = urls[-1]
prefix = f"{plik_base}/file/"
if download_url.startswith(prefix):
rest = download_url[len(prefix):]
uid = rest.split("/")[0]
if uid:
return {"browser_url": f"{plik_base}/#/?id={uid}", "download_url": download_url}
return {"browser_url": download_url, "download_url": download_url}
return None
except Exception:
return None
class PlikUploader:
def __init__(self, config, log_fn: Callable, notify_fn: Callable = None):
self.config = config
self._log = log_fn
self._notify = notify_fn
def upload_recording(self, output_dir: str, output_file: str, job_name: str,
segment_mode: bool, delete_after: bool, ntfy_enabled: bool):
plik_url = self.config.get("plik", "url", default="")
if not plik_url:
self._log("WARN", f"Plik-Upload übersprungen: Keine URL konfiguriert [{job_name}]", job_name)
return
api_key = self.config.get("plik", "api_key", default="")
ttl = self.config.get("plik", "ttl", default="30d")
def _do_upload():
try:
if segment_mode:
self._upload_segments(output_dir, job_name, plik_url, api_key, ttl, delete_after, ntfy_enabled)
else:
self._upload_single(output_file, job_name, plik_url, api_key, ttl, delete_after, ntfy_enabled)
except Exception as e:
self._log("ERROR", f"Plik-Upload Fehler: {e} [{job_name}]", job_name)
threading.Thread(target=_do_upload, daemon=True).start()
def _upload_single(self, file_path, job_name, plik_url, api_key, ttl, delete_after, ntfy_enabled):
if not os.path.isfile(file_path) or os.path.getsize(file_path) == 0:
self._log("WARN", f"Plik-Upload übersprungen: Datei fehlt oder leer [{job_name}]", job_name)
return
self._log("INFO", f"Plik-Upload: {os.path.basename(file_path)} [{job_name}]", job_name)
result = upload_file(file_path, plik_url, api_key, ttl)
if result:
self._log("INFO", f"Plik-Upload abgeschlossen: {result['browser_url']} [{job_name}]", job_name)
if result.get("download_url"):
self._log("INFO", f"Plik-Download: {result['download_url']} [{job_name}]", job_name)
if self._notify:
self._notify("upload", "Plik-Upload", f"{job_name}: {result['browser_url']}", ntfy_enabled)
if delete_after:
os.remove(file_path)
self._log("INFO", f"Lokale Datei gelöscht: {file_path} [{job_name}]", job_name)
else:
self._log("ERROR", f"Plik-Upload fehlgeschlagen [{job_name}]", job_name)
def _upload_segments(self, output_dir, job_name, plik_url, api_key, ttl, delete_after, ntfy_enabled):
if not os.path.isdir(output_dir):
return
files = sorted(f for f in os.listdir(output_dir) if not f.startswith(".") and os.path.isfile(os.path.join(output_dir, f)))
if not files:
return
uploaded = 0
last_browser_url = None
for fname in files:
fpath = os.path.join(output_dir, fname)
if os.path.getsize(fpath) == 0:
continue
self._log("INFO", f"Plik Segment-Upload: {fname} [{job_name}]", job_name)
result = upload_file(fpath, plik_url, api_key, ttl)
if result:
last_browser_url = result["browser_url"]
self._log("INFO", f"Plik Segment hochgeladen: {last_browser_url} [{job_name}]", job_name)
uploaded += 1
if delete_after:
os.remove(fpath)
self._log("INFO", f"Segment gelöscht: {fname} [{job_name}]", job_name)
else:
self._log("ERROR", f"Plik Segment-Upload fehlgeschlagen: {fname} [{job_name}]", job_name)
if uploaded > 0 and self._notify:
msg = f"{job_name}: {uploaded} Segment(e) hochgeladen"
if last_browser_url:
msg += f"\n{last_browser_url}"
self._notify("upload", "Plik-Upload", msg, ntfy_enabled)