From bb2dd4b5f16bec5bf7e91c5a4baa517c0ab3ecf9 Mon Sep 17 00:00:00 2001
From: BuildTools <unconfigured@null.spigotmc.org>
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')

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 $*
-- 
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