integration into single script

1 files changed, 73 insertions, 10 deletions

diff --git a/mutt_install.sh b/mutt_install.sh
index 628d044..acbe9e8 100755
--- a/mutt_install.sh
+++ b/mutt_install.sh
@@ -1,16 +1,46 @@
 #!/bin/bash
 
 muttdir="$HOME/.config/mutt/"
-mkdir -p "$muttdir"credentials/ "$muttdir"accounts/
 
-gpgemail=$( dialog --title "Luke's mutt/offlineIMAP password wizard" --inputbox "Insert the email address with which you originally created your GPG key pair. This is NOT necessarily the email you want to configure." 10 60 3>&1 1>&2 2>&3 3>&- )
+# Sees what accounts have been generated bny the wizard
+# by checking ~/.offlineimap and yields a menu of them.
+inventory() { \
+	cat ~/.offlineimaprc | grep "^accounts =" | sed -e 's/accounts =\( \)//g;s/\(,\) /\n/g;' | nl --number-format=ln > /tmp/numbered
+	accounts=()
+	while read n s ; do
+		accounts+=($n "$s" off)
+	done < /tmp/numbered
 
-mainloop() { fulladdr=$( dialog --title "Luke's mutt/offlineIMAP autoconfig" --inputbox "Insert the full email address for the account you want to configure." 10 60 3>&1 1>&2 2>&3 3>&- )
+	choices=$(dialog --separate-output --checklist "Choose an email account." 22 76 16 "${accounts[@]}" 2>&1 >/dev/tty)
+
+	if [ -z "$choices" ];
+		then
+			clear
+		else
+		userchoices=$(IFS="|"; keys="${choices[*]}"; keys="${keys//|/\\|}"; grep -w "${keys}" /tmp/numbered  | awk '{print $2}')
+	fi ;}
+
+
+removeAccount() { sed -ie "
+	/Account $1]/,/Account/{//!d}
+	/Account $1]/d
+	s/ $1\(,\|$\)//g
+	s/=$1\(,\|$\)/=/g
+	s/,$//g
+	" ~/.offlineimaprc
+	rm "$muttdir"accounts/$1.muttrc
+	rm "$muttdir"credentials/$1.gpg
+	rm -rf "$muttdir"accounts/$1
+	echo $1 deleted. ;}
+
+
+
+addloop() { fulladdr=$( dialog --title "Luke's mutt/offlineIMAP autoconfig" --inputbox "Insert the full email address for the account you want to configure." 10 60 3>&1 1>&2 2>&3 3>&- )
 # Check to see if domain is in domain list
 serverinfo=$(cat "$muttdir"autoconf/domains.csv | grep -w ^${fulladdr##*@})
 if [ -z "$serverinfo" ];
 	then
-		echo No suitable match. && exit
+		echo No suitable match in domains.csv. && clear && exit
 	else
 # Read in server data as variables
 IFS=, read service imap iport smtp sport spoolfile postponed record <<EOF
@@ -54,7 +84,7 @@ addAccount() {
 	# First, adding the encrypted password.
 	dialog --title "Luke's mutt/offlineIMAP password wizard" --passwordbox "Enter the password for the \"$title\" account." 10 60 2> /tmp/$title
 	gpg -r $gpgemail --encrypt /tmp/$title
-	shred -u /tmp/$title && echo "Password encrypted and memory shredded."
+	shred -u /tmp/$title
 	mv /tmp/$title.gpg ~/.config/mutt/credentials/
 
 	# Creating the offlineimaprc if it doesn't exist already.
@@ -76,10 +106,43 @@ addAccount() {
 	grep "$muttdir"personal.muttrc -e "^source .*accounts.*" >/dev/null && echo there || \
 	echo "source ${muttdir}accounts/$title.muttrc" >> "$muttdir"personal.muttrc ;}
 
-mainloop
+# This is run when a user chooses to add an account.
+addChosen() { \
+	mkdir -p "$muttdir"credentials/ "$muttdir"accounts/
+	gpgemail=$( dialog --title "Luke's mutt/offlineIMAP password wizard" --inputbox "Insert the email address with which you originally created your GPG key pair. This is NOT necessarily the email you want to configure." 10 60 3>&1 1>&2 2>&3 3>&- )
+	addloop
+	while : ;
+	do
+		dialog --title "Luke's mutt/offlineIMAP password wizard" --yesno "Would you like to add another email account?" 10 60 || break
+		addloop
+	done ;}
+
+wipe () { rm $HOME/.offlineimaprc
+	rm -rf "$muttdir"/accounts
+	rm -f "$muttdir"credentials/*gpg
+	rm "$muttdir"personal.muttrc ;}
+
+
+
 while : ;
-do
-	dialog --title "Luke's mutt/offlineIMAP password wizard" --yesno "Would you like to add another email account?" 10 60 || break
-	mainloop
+	do
+choice=$(dialog --title "Luke's mutt/offlineIMAP wizard" \
+	--menu "What would you like to do?" 14 45 5 \
+	0 "List all email accounts configured." \
+	1 "Add an email account." \
+	2 "Remove an email account." \
+	3 "Remove all email accounts." \
+	4 "Exit this wizard." \
+	 3>&1 1>&2 2>&3 3>&1 )
+
+
+case $choice in
+0) dialog --title "Accounts detected" --msgbox "The following accounts have been detected:
+$(grep ~/.offlineimaprc -e "^accounts =" | sed 's/accounts =//g')
+" 6 60;;
+1) addChosen;;
+2) inventory && for i in $userchoices; do removeAccount $i ; done;;
+3) (dialog --defaultno --title "Wipe all custom neomutt/offlineIMAP settings?" --yesno "Would you like to wipe all of the mutt/offlineIMAP settings generated by the system?" 6 60 && wipe) ;;
+4) clear && break
+esac
 done
-clear