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time fix

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This commit is contained in:
Maciej Krok 2016-12-26 22:37:23 +01:00
parent 3e60231636
commit 0ce4b543c4
1 changed files with 5 additions and 4 deletions
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9
scripts/getwx.sh
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@ -6,14 +6,15 @@ WXAPIKEY=$3
WXAPRS="http://api.aprs.fi/api/get?name=$WXNAME&apikey=$WXAPIKEY&format=xml&what=wx"
WXFILE="/tmp/aprs.wx.xml"
TIMECASH=$(( 60 * 60 * 5 )) # 5 minut
TIMECASH=$(( 60 * 10 )) # 5 minut
NOW=$(date -u +%s)
LASTTIME=$(xmlstarlet sel -t -v "/xml/entries/entry/time" $WXFILE )
NOW=$(( $(date -u +%s) - $TIMECASH ))
LASTTIME=$(( $(xmlstarlet sel -t -v "/xml/entries/entry/time" $WXFILE ) + 1 ))
if (( $NOW - $TIMECASH > $LASTTIME +1 ))
if (( $NOW > $LASTTIME ))
then
rm $WXFILE
wget $WXAPRS -O $WXFILE
fi