From 8fb86d29d665da263a7dfefdcbe708c1be0c52c9 Mon Sep 17 00:00:00 2001
From: root <root@localhost>
Date: Mon, 16 Nov 2020 22:45:17 +0100
Subject: Removed useless code, fix missing var

- simplified the region file creation, no need for a gazillion line.
- The -r switch was missing $MATCHEDFILE for its -s test
- indenting
---
 randopitons.sh | 81 +++++++++++++++++++++++-----------------------------------
 1 file changed, 32 insertions(+), 49 deletions(-)

diff --git a/randopitons.sh b/randopitons.sh
index 398b9f1..3cba118 100644
--- a/randopitons.sh
+++ b/randopitons.sh
@@ -1,6 +1,5 @@
 #!/usr/bin/env bash
 # Bash3 Boilerplate. Copyright (c) 2014, kvz.io
-clear
 
 #set -o errexit
 #set -o pipefail
@@ -14,6 +13,13 @@ __base="$(basename ${__file} .sh)"
 __root="$(cd "$(dirname "${__dir}")" && pwd)" # <-- change this as it depends on your app
 REGIONS=$(cat ${__dir}/regions.txt)
 REGIONFILE="${__dir}/regions.txt"
+MAPTYPE="gpx"
+RDPUSER=
+RDPUSERPASS=
+LOGINOK=
+
+#Filechecks
+printf "Cirque de Cilaos\nCirque de Mafate\nCirque de Salazie\nEst\nNord\nOuest\nSud\nVolcan\nAilleurs\nAll" > $REGIONFILE
 
 #https://stackoverflow.com/questions/4813092/how-to-read-entire-line-from-bash
 #so we don't use a while loop
@@ -22,17 +28,16 @@ IFS=$'\n'
 _download()
 {
 
- while read linefromfile; do
-  mkdir -p ${__dir}/randopfiles/"${linefromfile}"
-  cd ${__dir}/randopfiles/"${linefromfile}"
-  WEBREGION=$(echo ${linefromfile} | sed 's/ de /\-/g' | tr '[:upper:]' '[:lower:]')
-  FILENBRS=$(wget -qO- https://randopitons.re/randonnees/region/${WEBREGION} | grep "<tr rid" | cut -d \" -f2)
-  for nbr in $FILENBRS;do
-  # you can change the delay for the -w option. I'm not held responsible for any DDoS complaints.
-   wget -w 2 --content-disposition --load-cookies ${__dir}/cookiejar.txt "https://randopitons.re/randonnee/${nbr}/trace/${MAPTYPE}"
-  done
-  cd ..
- done <$1
+    while read linefromfile; do
+        mkdir -p ${__dir}/randopfiles/"${linefromfile}"
+        cd ${__dir}/randopfiles/"${linefromfile}"
+        WEBREGION=$(echo ${linefromfile} | sed 's/ de /\-/g' | tr '[:upper:]' '[:lower:]')
+        FILENBRS=$(wget -qO- https://randopitons.re/randonnees/region/${WEBREGION} | grep "<tr rid" | cut -d \" -f2)
+        for nbr in $FILENBRS; do
+            wget -w 3 --content-disposition --load-cookies ${__dir}/cookiejar.txt "https://randopitons.re/randonnee/${nbr}/trace/${MAPTYPE}"
+        done
+        cd ..
+    done <$1
 }
 
 _help()
@@ -45,8 +50,8 @@ _help()
 _credentials()
 {
 
-	echo -e "\nYour username is $RDPUSER. (You can press CTRL+C to cancel the script if this info is incorrect)."
-	echo -e "\nPassword (for randopitons.re): "
+	printf "\nYour username is $RDPUSER. (You can press CTRL+C to cancel the script if this info is incorrect)."
+	printf "\nPassword (for randopitons.re): "
 	read -s RDPUSERPASS
 }
 
@@ -65,31 +70,6 @@ _logincheck()
 	fi
 }
 
-_crearegfile()
-{
- echo "Region file doesn't exist or has been modified, we will (re)create it."
- echo -e "Cirque de Cilaos\nCirque de Mafate\nCirque de Salazie\nEst\nNord\nOuest\nSud\nVolcan\nAilleurs\nAll">$REGIONFILE
-}
-
-
-MAPTYPE="gpx"
-RDPUSER=
-RDPUSERPASS=
-LOGINOK=
-
-#Filechecks
-echo -e "Cirque de Cilaos\nCirque de Mafate\nCirque de Salazie\nEst\nNord\nOuest\nSud\nVolcan\nAilleurs\nAll">/tmp/regions.txt
-_ORIGREGIONMD5=$(md5sum /tmp/regions.txt)
-_CURRENTREGIONMD5=$(md5sum $REGIONFILE)
-echo $_ORIGREGIONMD5 > /tmp/regionshash.txt
-if [ -s $REGIONFILE ];then
-	echo "Region file is already there. OK"
-elif [ "$_CURRENTREGIONMD5" != "$_ORIGREGIONMD5" ];then
-	_crearegfile
-else
-    _crearegfile
-fi
-
 
 if [ "$1" = "" ];then
 	_help
@@ -110,45 +90,48 @@ while [ "$1" != "" ]; do
 		MAPTYPE="$1"
 		while [ $MAPTYPE != "gpx" -a $MAPTYPE != "trk" -a $MAPTYPE != "kml" ]
 		do	
-			echo -e "\nMaptype supplied is not correct"
-			echo -e "Which map filetype you want to set : gpx(default),trk or kml ?"
+			printf "\nMaptype supplied is not correct"
+			printf "Which map filetype you want to set : gpx(default),trk or kml ?"
 			read -N 3 MAPTYPE
 		done
-		echo -e "\nThe $MAPTYPE maptype is a valid choice !"
+		printf "\nThe $MAPTYPE maptype is a valid choice !"
 		;;
 
 	-lr | --list-regions)
-		echo -e "Here's a list:\n"
+		printf "Here's a list:\n"
 		cat $REGIONFILE
 		;;
 
 	-lm | --list-maptypes)
-		echo "These are the valid maptypes:gpx\nkml\ntrk"
+		printf "These are the valid maptypes:\ngpx\nkml\ntrk"
 		;;
 
 	-r | --region )
 		shift
 		MATCHEDFILE="${__dir}/matched.txt"
 		grep -iE "$1" $REGIONFILE > $MATCHEDFILE
-		if [ -s  ];then
+
+		if [ -s $MATCHEDFILE ];then
 			echo "Nothing matched or you entered an empty value."
 			_help		
 		fi
 
-		echo -e "Your region choice was '$1'\n See what matched :"
+		printf "Your region choice was '$1'\nMatches are:\n"
 		cat $MATCHEDFILE
 		_download $MATCHEDFILE
 		;;
 
 	-a | --all )
-		echo -e "\nThis will download all the hitchiking routes from all regions.\nIf no maptype is specified (with -mp or --maptype), it will default to .gpx filetype.\nPausing for 5 seconds before launching it."
-		_download $REGIONFILE
+		printf "\nThis will download all the hitchiking routes from all
+        regions.\nIf no extension is specified (with -mp or --maptype), it will
+        default to gpx.\nPausing for 5 seconds before downloading..."
 		sleep 5	
+		_download $REGIONFILE
 		;;
 
 	-em | --elevator-music )
 		echo "Initiating elevator music"
-		mpv --no-audio --really-quiet https://www.youtube.com/watch?v=KfNXGY9O5VY || echo -e "\nmpv is not installed."
+		mpv --no-audio --really-quiet https://www.youtube.com/watch?v=KfNXGY9O5VY || printf "\nmpv is not installed."
 		;;
 
 	-h | --help )
-- 
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