ansiweather

commit e974f6911e2f9fe5e099895c50dcd4479c78534f
parent 49f7574a9b6797399b9ea66c9479aed385bb3933
Author: Frederic Cambus <fred@statdns.com>
Date:   Fri, 29 Jun 2018 12:12:19 +0200

Add support for fetching and displaying UV index

Diffstat:
M
ansiweather
 | 
24
+++++++++++++++++++++++-

1 file changed, 23 insertions(+), 1 deletion(-)
diff --git a/ansiweather b/ansiweather
@@ -44,7 +44,7 @@ fetch_cmd=$(get_config "fetch_cmd" || echo "curl -sf")
 ###[ Parse the command line ]##################################################
 
 # Get config options from command line flags
-while getopts l:u:f:Fa:s:k:w:h:p:d:v option
+while getopts l:u:f:Fa:s:k:i:w:h:p:d:v option
 do
 	case "${option}"
 	in
@@ -55,6 +55,7 @@ do
 		a) ansi=${OPTARG};;
 		s) symbols=${OPTARG};;
 		k) api_key=${OPTARG};;
+		i) show_uvi=${OPTARG};;
 		w) show_wind=${OPTARG};;
 		h) show_humidity=${OPTARG};;
 		p) show_pressure=${OPTARG};;
@@ -104,6 +105,9 @@ fi
 # Display symbols: "true" or "false" (requires a Unicode capable display)
 [ -z "$symbols" ] && symbols=$(get_config "symbols" || echo false)
 
+# Show UVI: "true" or "false"
+[ -z "$show_uvi" ] && show_uvi=$(get_config "show_uvi" || echo true)
+
 # Show wind: "true" or "false"
 [ -z "$show_wind" ] && show_wind=$(get_config "show_wind" || echo true)
 
@@ -187,6 +191,19 @@ fi
 
 
 
+###[ Fetch UV data ]###########################################################
+
+if [ "$show_uvi" = true ]
+then
+	lat=$(echo "$weather" | jq -r '.coord.lat')
+	lon=$(echo "$weather" | jq -r '.coord.lon')
+
+	uvdata=$($fetch_cmd "http://api.openweathermap.org/data/2.5/uvi?lat=$lat&lon=$lon&appid=$api_key")
+	uvi=$(echo "$uvdata" | jq -r '.value')
+fi
+
+
+
 ###[ Process Weather data ]####################################################
 
 epoch_to_date() {
@@ -376,6 +393,11 @@ else
 	fi
 	output="$background$text $greeting_text $city $delimiter$data $temperature $scale $icon"
 
+	if [ "$show_uvi" = true ]
+	then
+		output="$output$dashes$text UVI $delimiter$data $uvi "
+	fi
+
 	if [ "$show_wind" = true ]
 	then
 		output="$output$dashes$text $wind_text $delimiter$data $wind $speed_unit $direction "