git ssb

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#!/bin/bash
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req_date="$2"
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if [[ -z "$req_date" ]] || [[ -z "$1" ]]
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then
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	echo "Usage: $0 [CURRENCY] [yyyy-mm-dd]" >&2
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	exit 1
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fi
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req_date="${req_date%% *}"
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case $1 in
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	BTC)
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		echo -n \$
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		curl -s "http://api.coindesk.com/v1/bpi/historical/close.json?start=$req_date&end=$req_date&currency=USD" | jq ".bpi[\"$req_date\"]"
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		;;
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	ZEC|ETH|ETC|REP)
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		ts=$(date +%s --date="$req_date")
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		echo -n \$
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		curl -s "https://min-api.cryptocompare.com/data/pricehistorical?fsym=$1&tsyms=USD&ts=$ts" | jq ".$1.USD"
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		;;
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esac
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