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[FEAT] frame: BirdWeather refreshes every 15 min, only when the birds change

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This commit is contained in:
Twarner491
2026-06-30 17:00:42 -07:00
parent 268b682c9d
commit 9915e5c86a
6 changed files with 143 additions and 64 deletions
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frame/shoot.py
+46 -18
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@@ -225,6 +225,30 @@ def shoot(url, out, *, title=None, subtitle=None, vw=600, vh=800, dsf=2,
return out
def shoot_birdweather(out, species, *, title=None, subtitle=None, timeout_ms=45000, **look):
"""Render `species` ([{sci,com,n}]) as the BirdWeather collage into `out`.
The mic path screenshots a live site; this builds the same page from a
species list instead. It serves the bundled frontend on localhost, feeds it
the species, and routes cutouts to the local clone first then GitHub, so the
--bird-weather CLI and display.py's inline render share one setup. An empty
list renders the page's empty-state card, the same as the mic mode. `look`
overrides any shoot() tunable (the CLI passes its flags through)."""
if species is None:
raise RuntimeError("shoot_birdweather needs a species list")
here = os.path.dirname(os.path.abspath(__file__))
_httpd, port = _serve_frontend(os.path.join(here, "..", "avian", "frontend"))
cutout_local = os.path.join(here, "..", "avian", "assets", "illustrations")
# BirdWeather's flat 7-day counts need a steeper exponent for the same hero
# hierarchy; the slightly smaller titles match the mic frame's optical weight.
for k, v in (("count_exp", 1.0), ("headline_px", 39), ("eyebrow_px", 17)):
look.setdefault(k, v)
return shoot(f"http://127.0.0.1:{port}/", out,
title=title or "Avian Visitors", subtitle=subtitle or "Heard Today",
species=species, cutout_base=RAW_ILLUSTRATIONS, cutout_local=cutout_local,
timeout_ms=timeout_ms, **look)
def main():
ap = argparse.ArgumentParser(description="Screenshot the AvianVisitors collage for the e-ink frame.")
ap.add_argument("--url", default="http://birdnet.local")
@@ -257,7 +281,6 @@ def main():
ap.add_argument("--password")
ap.add_argument("--timeout", type=int, default=45000)
a = ap.parse_args()
url, title, subtitle, species, cutout_base, cutout_local = a.url, a.title, a.subtitle, None, None, None
if a.bird_weather:
if not a.zip:
print("--bird-weather needs --zip", file=sys.stderr)
@@ -268,28 +291,33 @@ def main():
if not species:
print(f"no drawable birds near {a.zip}; nothing to render", file=sys.stderr)
sys.exit(3)
front = os.path.join(os.path.dirname(os.path.abspath(__file__)), "..", "avian", "frontend")
_httpd, port = _serve_frontend(front)
url = f"http://127.0.0.1:{port}/"
cutout_base = RAW_ILLUSTRATIONS
# Locally generated cutouts may not be on GitHub yet; serve the clone first.
cutout_local = os.path.join(os.path.dirname(os.path.abspath(__file__)),
"..", "avian", "assets", "illustrations")
title = title or "Avian Visitors"
subtitle = subtitle or "Heard Today"
# BirdWeather's 7-day counts are flatter than a mic's, so they need a steeper
# exponent to get the same hero-bird hierarchy and collage shape.
count_exp = a.count_exp if a.count_exp is not None else (1.0 if a.bird_weather else 0.4)
headline_px = a.headline_px if a.headline_px is not None else (39 if a.bird_weather else 42)
eyebrow_px = a.eyebrow_px if a.eyebrow_px is not None else (17 if a.bird_weather else 18)
# Pass the CLI's look flags through; shoot_birdweather fills the bird-weather
# defaults (steeper count exponent, smaller titles) for anything left unset.
look = {k: v for k, v in (("count_exp", a.count_exp), ("headline_px", a.headline_px),
("eyebrow_px", a.eyebrow_px)) if v is not None}
look.update(vw=a.width, vh=a.height, dsf=a.dsf, mat=a.mat, collage_vh=a.collage_vh,
cluster_xbias=a.cluster_xbias, cluster_ybias=a.cluster_ybias,
cluster_pad=a.cluster_pad, small_floor=a.small_floor, lowercase=a.lowercase,
window_hours=a.window_hours, user=a.user, password=a.password)
try:
shoot_birdweather(a.out, species, title=a.title, subtitle=a.subtitle,
timeout_ms=a.timeout, **look)
except Exception as e:
print(f"shoot failed: {e}", file=sys.stderr)
sys.exit(1)
print(f"wrote {a.out}")
return
# Mic path: screenshot the live AvianVisitors site at --url.
count_exp = a.count_exp if a.count_exp is not None else 0.4
headline_px = a.headline_px if a.headline_px is not None else 42
eyebrow_px = a.eyebrow_px if a.eyebrow_px is not None else 18
try:
shoot(url, a.out, title=title, subtitle=subtitle, vw=a.width, vh=a.height, dsf=a.dsf,
shoot(a.url, a.out, title=a.title, subtitle=a.subtitle, vw=a.width, vh=a.height, dsf=a.dsf,
headline_px=headline_px, eyebrow_px=eyebrow_px, lowercase=a.lowercase,
mat=a.mat, collage_vh=a.collage_vh, cluster_xbias=a.cluster_xbias,
cluster_ybias=a.cluster_ybias, count_exp=count_exp, cluster_pad=a.cluster_pad,
small_floor=a.small_floor,
window_hours=a.window_hours, timeout_ms=a.timeout, user=a.user, password=a.password,
species=species, cutout_base=cutout_base, cutout_local=cutout_local)
window_hours=a.window_hours, timeout_ms=a.timeout, user=a.user, password=a.password)
except Exception as e:
print(f"shoot failed: {e}", file=sys.stderr)
sys.exit(1)