mirror of
https://github.com/kmein/niveum
synced 2026-03-16 18:21:07 +01:00
77 lines
1.6 KiB
Bash
Executable File
77 lines
1.6 KiB
Bash
Executable File
#! /bin/sh
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# usage: meteo --list
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# usage: meteo --update
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# usage: meteo STATION
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set -efu
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# TODO XDG
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CONFIG_DIR=$HOME/.config/wetter
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STATIONS_FILE=$CONFIG_DIR/stations.json
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case ${1-} in
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--list)
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sed -n 's/^\s*\(--[^)]\+\))$/\1/p' "$0"
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jq -r -n \
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--slurpfile stations_file "$STATIONS_FILE" \
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'
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$stations_file[0] as $known_stations |
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$known_stations | keys[]
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'
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exit
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;;
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--update)
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mkdir -p "$(dirname "$STATIONS_FILE")"
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exec >"$STATIONS_FILE"
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curl -fsS http://wetterstationen.meteomedia.de/ |
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jq -Rrs '
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def decodeHTML:
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gsub("ä";"ä") |
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gsub("ö";"ö") |
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gsub("ü";"ü") |
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gsub("Ä";"Ä") |
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gsub("Ö";"Ö") |
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gsub("Ü";"Ü") |
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gsub("ß";"ß")
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;
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[
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match(".*<option value=\"/\\?map=Deutschland&station=(?<station>[0-9]+)\">(?<name>[^<]+)</option>";"g")
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.captures |
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map({"\(.name)":(.string)}) |
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add |
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{"\(.name|decodeHTML)":(.station|tonumber)}
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] |
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add
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'
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exit
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;;
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esac
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# set -x
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station=${1-103840}
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station=$(jq -e -n \
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--arg station "$station" \
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--slurpfile stations_file "$STATIONS_FILE" \
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'
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$stations_file[0] as $known_stations |
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$station |
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if test("^[0-9]+$") then
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tonumber
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else
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$known_stations[.]
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end
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')
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cache="/tmp/${LOGNAME}_wetter_$station.png"
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curl -sS \
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"http://wetterstationen.meteomedia.de/messnetz/vorhersagegrafik/$station.png" \
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-o "$cache"
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if window_id=$(xdotool search --name "^sxiv - $cache$"); then
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xdotool key --window "$window_id" r
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else
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sxiv "$cache" &
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fi
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