#!/bin/bash

# Copyright 2016 faraco <skelic3@gmail.com>

muttrc_config="$HOME/.muttrc"
clear
read -n1 -p "Do you want to create ~/.muttrc and fill the credentials right now, or later? (y/n): " userInput
echo

case "$userInput" in
	y|yes|Yes|Yes)
		echo "Please fill in the blanks."

		read -p "Your email address (myemail@gmail.com): " userEmail
		read -s -p "Your email password (hi00): " userPassword
		echo
		read -p "Your email name (Anon): " userName

		if [ ! -z "$userEmail" ] && [ ! -z "$userPassword" ] && [ ! "$userName" ]
		then

		cat >> "$muttrc_config" << __EOF__
set imap_user = "$userEmail"
set imap_pass = "$userPassword"
set smtp_url = "smtp://$userEmail@gmail.com@smtp.gmail.com:587"
set smtp_pass = "$userPassword"
set from = "$userEmail"
set realname = "$userName"
set mbox_type=mbox
set mbox =+read_inbox
set folder = imaps://imap.gmail.com
set spoolfile =+INBOX

__EOF__

	echo "$muttrc_config has been created. Please open 'mutt' program to try."

	elif [ -z "$userEmail" ] && [ -z "$userPassword" ] &&  [ -z "$userName" ]
	then
		echo
		echo "One of the credentials is blank. Please try again."

		exit 1
	fi
		;;

	n|no|No|NO)

		echo "Creating file..."

cat >> "$muttrc_config" << __EOF__
set imap_user = "myemail@gmail.com"
set imap_pass = "mypassword00"
set smtp_url = "smtp://myemail@gmail.com@smtp.gmail.com:587"
set smtp_pass = "mypassword00"
set from = "myemail@gmail.com"
set realname = "Jack Sparrow"
set mbox_type=mbox
set mbox =+read_inbox
set folder = imaps://imap.gmail.com
set spoolfile =+INBOX

__EOF__
		echo
		echo
		echo "Created ~/.muttrc with default content. Please edit the file and change them to your credentials."

		;;
esac

exit 0