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54 lines
2.3 KiB
Python
54 lines
2.3 KiB
Python
import re
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from datetime import timedelta
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from requests_cache import CachedSession
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from rss_parser import RSSParser
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from core.constants import HTTP_HEADERS
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from data.spot import Spot
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from spotproviders.http_spot_provider import HTTPSpotProvider
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# Spot provider for Wainwrights on the Air
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class WOTA(HTTPSpotProvider):
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POLL_INTERVAL_SEC = 120
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SPOTS_URL = "https://www.wota.org.uk/spots_rss.php"
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LIST_URL = "https://www.wota.org.uk/mapping/data/summits.json"
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LIST_CACHE_TIME_DAYS = 30
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LIST_CACHE = CachedSession("cache/wota_data_cache", expire_after=timedelta(days=LIST_CACHE_TIME_DAYS))
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def __init__(self, provider_config):
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super().__init__(provider_config, self.SPOTS_URL, self.POLL_INTERVAL_SEC)
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def http_response_to_spots(self, http_response):
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new_spots = []
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rss = RSSParser.parse(http_response.content.decode())
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# Iterate through source data
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for source_alert in rss.channel.items:
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break
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# TODO: Need to see a live spot to know what this feed looks like
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# Convert to our spot format
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# spot = Spot(source=self.name,
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# source_id=source_spot["id"],
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# dx_call=source_spot["activator"].upper(),
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# de_call=source_spot["spotter"].upper(),
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# freq=freq_hz,
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# mode=source_spot["mode"].upper().strip(),
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# comment=source_spot["comments"],
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# sig="WOTA",
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# sig_refs=[source_spot["reference"]],
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# icon=get_icon_for_sig("WOTA"),
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# time=datetime.fromisoformat(source_spot["referenced_time"]).astimezone(pytz.UTC).timestamp())
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# WOTA name/lat/lon lookup
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wota_data = self.LIST_CACHE.get(self.LIST_URL, headers=HTTP_HEADERS).json()
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for feature in wota_data["features"]:
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if feature["properties"]["wotaId"] == spot.sig_refs[0]:
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spot.sig_refs_names = [feature["properties"]["title"]]
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spot.dx_latitude = feature["geometry"]["coordinates"][1]
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spot.dx_longitude = feature["geometry"]["coordinates"][0]
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spot.dx_grid = feature["properties"]["qthLocator"]
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break
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return new_spots
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