From bb2dd4b5f16bec5bf7e91c5a4baa517c0ab3ecf9 Mon Sep 17 00:00:00 2001 From: BuildTools Date: Wed, 18 Feb 2015 19:12:52 +0100 Subject: add currency.google --- util/bin/currency.google | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100755 util/bin/currency.google (limited to 'util/bin/currency.google') diff --git a/util/bin/currency.google b/util/bin/currency.google new file mode 100755 index 00000000..694f7cc2 --- /dev/null +++ b/util/bin/currency.google @@ -0,0 +1,29 @@ +#! /bin/sh +set -euf + +amount=$1 +tc=${TC:="usd"} +sc=${SC:="eur"} + +usage(){ + echo 'TC= targetcurrency, valid strings are in the style of "usd", "eur" or "sgd". default "usd"' + echo 'SC= sourcelanguage, same TC, default is eur' + echo 'Example: TC="sgd" ./currency.google 11' + + exit 0 +} + +currency_convert(){ + text=$* + url="http://www.google.com/finance/converter?a=$amount&from=$sc&to=$tc" + curl -A "Mozilla/5.0" -Ss "$url" | + sed '/res/!d;s/<[^>]*>//g' | + #sed 's/\[\[\[\"//' | + awk '{print $4}' +} + +if [ $# -eq 0 ]; then + usage +fi + +currency_convert $* -- cgit v1.2.3