Files
Melora/app/formatters.py
Claude f8bef94e7f Fix quality extraction crashing on string-typed quality fields
Sonarr (and potentially Radarr/Lidarr) can send the quality field as
a plain string instead of the expected nested dict. Added a helper that
handles both formats gracefully.

https://claude.ai/code/session_019ANRdyL2jfi7ysWhqN4PfD
2026-02-28 09:52:26 +00:00

124 lines
3.5 KiB
Python

import markdown as md
def _render_html(text: str) -> str:
return md.markdown(text, extensions=["extra"])
def _strip_markdown(text: str) -> str:
return text.replace("**", "").replace("*", "").replace("> ", "")
def _extract_quality(quality_obj) -> str:
"""Extract quality name from *arr quality field, which may be a string or nested dict."""
if isinstance(quality_obj, str):
return quality_obj
if isinstance(quality_obj, dict):
inner = quality_obj.get("quality", quality_obj)
if isinstance(inner, str):
return inner
if isinstance(inner, dict):
return inner.get("name", "Unknown")
return "Unknown"
def format_radarr(payload: dict) -> tuple[str, str]:
movie = payload.get("movie", {})
title = movie.get("title", "Unknown")
year = movie.get("year", "")
is_upgrade = payload.get("isUpgrade", False)
quality = _extract_quality(
payload.get("movieFile", {}).get("quality", {})
)
if is_upgrade:
lines = [
f"\U0001f3ac **{title}** ({year})",
f"> \u2b06\ufe0f *Quality upgrade*",
f"> \U0001f39e\ufe0f Quality: {quality}",
]
else:
lines = [
f"\U0001f3ac **{title}** ({year})",
f"> \u2705 *New addition*",
f"> \U0001f39e\ufe0f Quality: {quality}",
]
body_md = "\n".join(lines)
plain = _strip_markdown(body_md)
html = _render_html(body_md)
return plain, html
def format_sonarr(payload: dict) -> tuple[str, str]:
series = payload.get("series", {})
series_title = series.get("title", "Unknown")
is_upgrade = payload.get("isUpgrade", False)
episodes = payload.get("episodes", [{}])
ep = episodes[0] if episodes else {}
season = ep.get("seasonNumber", 0)
episode = ep.get("episodeNumber", 0)
ep_title = ep.get("title", "")
quality = _extract_quality(
payload.get("episodeFile", {}).get("quality", {})
)
header = f"\U0001f4fa **{series_title}** \u2014 S{season:02d}E{episode:02d}"
if ep_title:
header += f" \u2014 *{ep_title}*"
if is_upgrade:
lines = [
header,
f"> \u2b06\ufe0f *Quality upgrade*",
f"> \U0001f39e\ufe0f Quality: {quality}",
]
else:
lines = [
header,
f"> \u2705 *New addition*",
f"> \U0001f39e\ufe0f Quality: {quality}",
]
body_md = "\n".join(lines)
plain = _strip_markdown(body_md)
html = _render_html(body_md)
return plain, html
def format_lidarr(payload: dict) -> tuple[str, str]:
artist = payload.get("artist", {})
artist_name = artist.get("name", "Unknown")
album = payload.get("album", {})
album_title = album.get("title", "")
is_upgrade = payload.get("isUpgrade", False)
track_files = payload.get("trackFiles", [{}])
tf = track_files[0] if track_files else {}
quality = _extract_quality(tf.get("quality", {}))
header = f"\U0001f3b5 **{artist_name}**"
if album_title:
header += f" \u2014 *{album_title}*"
if is_upgrade:
lines = [
header,
f"> \u2b06\ufe0f *Quality upgrade*",
f"> \U0001f3b5 Format: {quality}",
]
else:
lines = [
header,
f"> \u2705 *New addition*",
f"> \U0001f3b5 Format: {quality}",
]
body_md = "\n".join(lines)
plain = _strip_markdown(body_md)
html = _render_html(body_md)
return plain, html