37 lines
750 B
Bash
37 lines
750 B
Bash
#!/bin/bash
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api_url=$(curl -s -X GET "https://nightscout.mgrote.net/api/v1/entries/sgv?count=1&token=polybar-dbd088fd5b49a4da")
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#echo $api_url
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if [ $? -ne 0 ]; then
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echo "---"
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else
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symbol=$(echo $api_url | awk '{print $4}')
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#echo $symbol
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wert=$(echo $api_url | awk '{printf "%.1f\n",$3*0.0555}')
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#echo $wert
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case $symbol in
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'"SingleDown"')
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echo $wert "⇓"
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;;
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'"SingleUp"')
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echo $wert "⇑"
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;;
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'"DoubleDown"')
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echo $wert "⇓⇓"
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;;
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'"DoubleUp"')
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echo $wert "⇑⇑"
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;;
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'"FortyFiveDown"')
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echo $wert "⇘"
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;;
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'"FortyFiveUp"')
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echo $wert "⇗"
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;;
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'"Flat"')
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echo $wert "⇒"
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;;
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*)
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echo $symbol
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;;
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esac
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fi
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