Add an option to disable the location information in the weather

scripts/weather.sh

@@ -1,19 +1,23 @@
 #!/usr/bin/env bash
 
-
 fahrenheit=$1
+location=$2
 
-load_request_params()
+display_location()
 {
-	city=$(curl -s https://ipinfo.io/city 2> /dev/null)
-	region=$(curl -s https://ipinfo.io/region 2> /dev/null)
+	if $location; then
+		city=$(curl -s https://ipinfo.io/city 2> /dev/null)
+		region=$(curl -s https://ipinfo.io/region 2> /dev/null)
+		echo " $city, $region"
+	else
+		echo ''
+	fi
 }
 
-
 fetch_weather_information()
 {
 	display_weather=$1
-	# it gets the weather condition textual name (%C), the temperature (%t), and the location (%l) 
+	# it gets the weather condition textual name (%C), the temperature (%t), and the location (%l)
 	curl -sL curl wttr.in\?format="+%C+%t$display_weather"
 }
 
@@ -34,7 +38,7 @@ display_weather()
 	echo "$unicode ${temperature/+/}" # remove the plus sign to the temperature
 }
 
-forecast_unicode() 
+forecast_unicode()
 {
 	weather_condition=$(echo $weather_condition | awk '{print tolower($0)}')
 
@@ -53,10 +57,9 @@ forecast_unicode()
 
 main()
 {
-	load_request_params
 	# process should be cancelled when session is killed
 	if ping -q -c 1 -W 1 ipinfo.io &>/dev/null; then
-		echo "$(display_weather) $city, $region"
+		echo "$(display_weather)$(display_location)"
 	else
 		echo "Location Unavailable"
 	fi