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Implementato controllo meteo su servizio online tramite driver, implementato driver per interfacciarsi con le api di openweathermap e wunderground

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lejubila
2018-07-15 23:18:59 +02:00
parent 419695b420
commit 2ea6588c32
10 changed files with 355 additions and 8 deletions
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74
drv/openweathermap/rainonline.include.sh Normal file
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#
# Ritorna lo stato delle condizioni meteo interrogando il servizio online
#
# $i identificativo gpio del sensore di pioggia
#
# return output: 0 - errore durante il recupero delle condizioni meteo
# >0 - rilevato pioggia, timestamp del rilevamento
# <0 - rilevato nessuna pioggia, timestamp del rilevamento
function drv_openweathermap_rain_online_get {
# http://www.wunderground.com/weather/api/d/docs?d=resources/phrase-glossary&MR=1
$CURL "http://api.openweathermap.org/data/2.5/weather?$OPENWEATHERMAP_LOCATION&units=metric&appid=$OPENWEATHERMAP_KEY" > $TMP_PATH/check_rain_online.openweathermap.json
local weather=`cat $TMP_PATH/check_rain_online.openweathermap.json | $JQ -M ".weather[0].main"`
local wind_deg=$(cat $TMP_PATH/check_rain_online.openweathermap.json | $JQ -r -M ".wind.deg")
local wind_speed=$(cat $TMP_PATH/check_rain_online.openweathermap.json | $JQ -r -M ".wind.speed")
if [ "$wind_speed" == "null" ]; then
#wind_speed=$($JQ -n $wind_speed*3600/1000)
wind_speed=0
fi
local weather="$(cat $TMP_PATH/check_rain_online.openweathermap.json | $JQ -r -M ".weather[0].description")"
local ico=$(cat $TMP_PATH/check_rain_online.openweathermap.json | $JQ -r -M ".weather[0].icon")
weather=$(drv_openweathermap_get_wather "$weather")
ico=$(drv_openweathermap_get_ico "$ico")
local current_observation=$(cat <<EOF
{
"display_location": {
"city": "$(cat $TMP_PATH/check_rain_online.openweathermap.json | $JQ -r -M ".name")"
},
"observation_epoch": "$(cat $TMP_PATH/check_rain_online.openweathermap.json | $JQ -r -M ".dt")",
"local_epoch": "$(cat $TMP_PATH/check_rain_online.openweathermap.json | $JQ -r -M ".dt")",
"local_tz_long": "$OPENWEATHERMAP_TZ",
"weather": "$weather",
"temp_c": $(cat $TMP_PATH/check_rain_online.openweathermap.json | $JQ -r -M ".main.temp"),
"relative_humidity": "$(cat $TMP_PATH/check_rain_online.openweathermap.json | $JQ -r -M ".main.humidity")%",
"wind_dir": "$(deg2dir $wind_deg)",
"wind_degrees": $wind_deg,
"wind_kph": $wind_speed,
"wind_gust_kph": "--",
"pressure_mb": "$(cat $TMP_PATH/check_rain_online.openweathermap.json | $JQ -r -M ".main.pressure")",
"dewpoint_c": "--",
"feelslike_c": "--",
"icon_url": "$ico"
}
EOF
)
# "icon_url": "http://openweathermap.org/img/w/$(cat $TMP_PATH/check_rain_online.openweathermap.json | $JQ -r -M ".weather[0].icon").png"
#local current_observation=`cat $TMP_PATH/check_rain_online.json | $JQ -M ".current_observation"`
if [ "$weather" = "null" ]; then
echo "0"
else
echo "$current_observation" > "$STATUS_DIR/last_weather_online"
local local_epoch=`cat $STATUS_DIR/last_weather_online | $JQ -M -r ".local_epoch"`
if [[ "$weather" == *"Rain"* ]] ||
[[ "$weather" == *"Snow"* ]] ||
[[ "$weather" == *"Hail"* ]] ||
[[ "$weather" == *"Ice"* ]] ||
[[ "$weather" == *"Thunderstorm"* ]] ||
[[ "$weather" == *"Drizzle"* ]];
then
echo $local_epoch
else
echo "-$local_epoch"
fi
fi
}