Only display URL aliases instead of full URL

1 files changed, 23 insertions, 12 deletions

diff --git a/url.sh b/url.sh
index c947ac4..985a2d2 100755
--- a/url.sh
+++ b/url.sh
@@ -36,21 +36,32 @@ then
 fi
 
 # let user select the URL
-closer="close menu"
-line="$(sed "$ a ${closer}" < "${data_abs}" | ${menu} -i -l 10)"
-selection="$(echo "${line}" | awk -F '\t' '{print $1}')"
+closer="[close menu]"
+options="$(awk -F '\t' '{print $2}' < "${data_abs}" | sed "$ a ${closer}")"
+key="$(echo "${options}" | ${menu} -i -l 10)"
 
-# exit or open URL in browser
-if [ "${selection}" = "${closer}" ]
+# close if user selected the close entry or stopped menu with ESC
+if [ "${key}" = "${closer}" ] || [ "${key}" = "" ]
 then
 	exit 0
+fi
 
-# exit if nothing is selected
-elif [ "${selection}" = "" ]
-then
-	exit 0
+# search for the selected key in data file
+url=""
+while read -r line
+do
+	if [ "$(echo "${line}" | awk -F '\t' '{print $2}')" = "${key}" ]
+	then
+		if [ "${url}" = "" ]
+		then
+			url="$(echo "${line}" | awk -F '\t' '{print $1}')"
+		else
+			# warn if multiple URLs have this key
+			echo "More than one URL in data file matching selected key!" 1>&2
+			break
+		fi
+	fi
+done < "${data_abs}"
 
 # open selected URL in browser
-else
-	firefox "${selection}"
-fi
+firefox "${url}"