From 76f6f09a676d34f0f806e4a9319de906834e953a Mon Sep 17 00:00:00 2001
From: Thibault Blanc-Beyne <thibault.blancbeyne@gmail.com>
Date: Sun, 8 May 2022 18:32:36 +0200
Subject: [PATCH] Adds a loop in weather script to get weather for several
 cities a once

---
 bin/weather | 25 ++++++++++++++++++-------
 1 file changed, 18 insertions(+), 7 deletions(-)

diff --git a/bin/weather b/bin/weather
index 21c1962..606cefe 100755
--- a/bin/weather
+++ b/bin/weather
@@ -14,23 +14,34 @@ _check_date() {
     fi
 }
 
-main() {
-    if [ "$1" == "startup" ]; then
-        _check_date
-        if [ $? -ne 0 ]; then
-            curl --retry 10 --connect-timeout 20 wttr.in 2>/dev/null
+weather_loop() {
+    if [ $# -gt 0 ]
+        then
+            for ((i=1; i<=$#; i++)); do
+                curl --retry 10 --connect-timeout 20 wttr.in/${!i} 2>/dev/null
+            done
             if [ $? -eq 0 ]; then
                 date +%d/%m/%Y > ~/.config/dotfiles/.data/weather_date
             else
                 echo -e "\033[31;1mNetwork unavailable, please check your connexion or try again later.\033[0m"
             fi
-        fi
     else
         curl --retry 10 --connect-timeout 20 wttr.in 2>/dev/null
-        if [ $? -ne 0 ]; then
+        if [ $? -eq 0 ]; then
             echo -e "\033[31;1mNetwork unavailable, please check your connexion or try again later.\033[0m"
         fi
     fi
 }
 
+main() {
+    if [ "$1" == "startup" ]; then
+        _check_date
+        if [ $? -ne 0 ]; then
+            weather_loop ${@:2}
+        fi
+    else
+        weather_loop $@
+    fi
+}
+
 main $@