async def apod(self, ctx: aoi.AoiContext, *, date: dtime() = None):
if not date:
date = datetime.datetime.now()
dt = date.strftime('%Y-%m-%d')
if dt not in self.apod_cache:
async with ctx.typing():
async with aiohttp.ClientSession() as sess:
async with sess.get(
f"https://api.nasa.gov/planetary/apod?api_key={self.bot.nasa}&"
f"date={dt}") as resp:
js = await resp.json()
if js.get("code", None) in [404, 400, 403, 401]:
self.apod_cache[dt] = (str(js["code"]), "404", "404",
js["msg"])
return await ctx.send_error(js["msg"])
url = js["url"]
hdurl = js.get("hdurl", url)
expl = js["explanation"][:1900]
title = js["title"] + " " + dt
self.apod_cache[dt] = (title, hdurl, url, expl)
else:
title, hdurl, url, expl = self.apod_cache[dt]
if title == "404":
await ctx.send_error(expl)
await ctx.embed(
title=title,
description=
f"{expl}\n\n[Normal Resolution]({url}) [High Resolution]({hdurl})",
image=url)
async def wxhourly(self, ctx: aoi.AoiContext, *,
location: gmaps.LocationCoordinates):
async with ctx.typing():
conditions = (await self.wx.lookup_hourly(location))
await ctx.paginate(
fmt=f"Resolved Address: {location.location or location}```%s```\n",
lst=[cond.line() for cond in conditions],
n=24,
title="Weather lookup",
thumbnails=[c.icon for c in conditions[3::24]])
async def landsat(self,
ctx: aoi.AoiContext,
coords: gmaps.LocationCoordinates,
date: dtime() = None):
lat = coords.lat
long = coords.long
dt = date or datetime.datetime.now()
url = f"https://api.nasa.gov/planetary/earth/imagery?" \
f"lon={long}&lat={lat}&dim=0.15&api_key={self.bot.nasa}" \
f"&date={dt.strftime('%Y-%m-%d')}"
buf = io.BytesIO()
async with ctx.typing():
async with aiohttp.ClientSession() as sess:
async with sess.get(url) as resp:
buf.write(await resp.content.read())
await ctx.embed(title=f"{lat} {long} {dt.strftime('%Y-%m-%d')}",
image=buf)
async def satellite(self, ctx: aoi.AoiContext,
location: gmaps.LocationCoordinates):
res = await self.wx.lookup_grid(location.lat, location.long)
radar = res.radar_station[-3:]
if radar in self.sat_cache:
diff = (datetime.now() - self.sat_cache[radar][0]).seconds
if diff < 30 * 60:
img = self.sat_cache[radar][1]
buf = io.BytesIO()
img.save(buf, format="png")
return await ctx.embed(
image=buf,
footer=f"Cached from {diff // 60}m{diff % 60:2} ago")
del self.sat_cache[radar]
urls = [
f"https://radar.weather.gov/ridge/Overlays/Topo/Short/{radar}_Topo_Short.jpg",
f"https://radar.weather.gov/ridge/RadarImg/N0R/{radar}_N0R_0.gif",
f"https://radar.weather.gov/ridge/Overlays/County/Short/{radar}_County_Short.gif",
f"https://radar.weather.gov/ridge/Overlays/Rivers/Short/{radar}_Rivers_Short.gif",
f"https://radar.weather.gov/ridge/Overlays/Highways/Short/{radar}_Highways_Short.gif",
f"https://radar.weather.gov/ridge/Overlays/Cities/Short/{radar}_City_Short.gif",
f"https://radar.weather.gov/ridge/Warnings/Short/{radar}_Warnings_0.gif",
f"https://radar.weather.gov/ridge/Legend/N0R/{radar}_N0R_Legend_0.gif"
]
imgs = []
async with ctx.typing():
async with aiohttp.ClientSession() as sess:
for url in urls:
async with sess.get(url) as resp:
buf = io.BytesIO()
buf.write(await resp.content.read())
buf.seek(0)
imgs.append(Image.open(buf, "png").convert("RGBA"))
composite = reduce(lambda i1, i2: Image.alpha_composite(i1, i2), imgs)
self.sat_cache[radar] = (datetime.now(), composite)
buf = io.BytesIO()
composite.save(fp=buf, format="png")
await ctx.embed(image=buf)