Merge pull request #500 from erikw/weather_ua

Set User Agent for met.no call

Author: erikw

CHANGELOG.md

@@ -21,6 +21,8 @@ Please update your custom themes and segments now. [#489](https://github.com/eri
 - `now_playing.sh`: removed Spotify though wine. Not likely this is used anymore. If someone still uses, shout at me and I'll add it back :-). [#473](https://github.com/erikw/tmux-powerline/pull/473)
 - `weather.sh`: Removed GNU Grep dependency [#468](https://github.com/erikw/tmux-powerline/pull/468)
 - `cpu.sh`:  Removed GNU Grep dependency [#472](https://github.com/erikw/tmux-powerline/pull/472)
+### Fixed
+- Set custom User Agent for weather segment's met.no API call. [#500](https://github.com/erikw/tmux-powerline/pull/500)
 
 
 ## [3.1.0] - 2025-03-03

lib/util.sh

@@ -77,3 +77,8 @@ tp_round() {
 	env printf "%.${digits}f" "$(echo "scale=${digits};(((10^${digits})*${number})+0.5)/(10^${digits})" | bc)"
 };
 
+
+# Get tmux-powerline version.
+tp_version() {
+	grep release: "$TMUX_POWERLINE_DIR_HOME/.semver.yaml" | cut -d' ' -f2
+}

segments/weather.sh

@@ -101,7 +101,11 @@ __yrno() {
 		return 1
 	fi
 
-	if weather_data=$(curl --max-time 4 -s "https://api.met.no/weatherapi/locationforecast/2.0/compact?lat=${TMUX_POWERLINE_SEG_WEATHER_LAT}&lon=${TMUX_POWERLINE_SEG_WEATHER_LON}"); then
+	# Ref: https://api.met.no/doc/TermsOfService
+	local user_agent
+	user_agent="tmux-powerline/$(tp_version) (https://github.com/erikw/tmux-powerline)"
+
+	if weather_data=$(curl --max-time 4 -A "$user_agent" -s "https://api.met.no/weatherapi/locationforecast/2.0/compact?lat=${TMUX_POWERLINE_SEG_WEATHER_LAT}&lon=${TMUX_POWERLINE_SEG_WEATHER_LON}"); then
 		error=$(echo "$weather_data" | grep -i "error")
 		if [ -n "$error" ]; then
 			tp_err_seg "Err: yr.no err: error in api return"