LEGACY: simpe script for posting in twitter/juick

twit.sh

#!/bin/bash

#*
#* twitsh - twitting/juicking from terminal
#* Copyright (C) 2008,2009 ia
#*
#* twitsh is free software.
#*
#* You may redistribute it and/or modify it under the terms of the
#* GNU General Public License, as published by the Free Software
#* Foundation; either version 3 of the License, or (at your option)
#* any later version.
#*
#* toolchain is distributed in the hope that it will be useful,
#* but WITHOUT ANY WARRANTY; without even the implied warranty of
#* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
#* See the GNU General Public License for more details.
#*
#* You should have received a copy of the GNU General Public License
#* along with main.c.  If not, write to:
#* 	The Free Software Foundation, Inc.,
#* 	51 Franklin Street, Fifth Floor
#* 	Boston, MA  02110-1301, USA.
#*

VERSION="twitsh - twitting/juicking last shell command from terminal
version 0.1

Copyright (C) 2008-2009 ia
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
USAGE="usage: twitsh [options] [text]";
INFO="twitsh - twitting/juicking last shell command(by default) from terminal
usage: twitsh [options] [text]

basic options:
  -t [y/n]	post to twitter
  -j [y/n]	post to juick (via pidgin)
  -r		set and create new config file
  -v		show version of script
  -h		show info of script"

settings ()
{
	echo "Creating config file for twitsh..."
	password1="somepassword";
	password2="otherpassword";
	
	read -p "Enter login name for your twitter's account: " login;

	while [ "$save_password" != "y" ] && [ "$save_password" != "n" ]; do
		read -s -n1 -p "Save password for your twitter's account in config file? (y/n): " save_password; printf "\n";
	done

	if [ "$save_password" == "y" ]; then
		while [ "$password1" != "$password2" ]; do
			read -s -p "Enter password for your twitter's account: " password1; printf "\n";
			read -s -p "Repeat password for your twitter's account: " password2; printf "\n";
			if [ "$password1" != "$password2" ]; then echo "Entered passwords don't match."; fi;
		done
		password="$password1";
	fi
	
	while [ "$twitting" != "y" ] && [ "$twitting" != "n" ]; do
		read -s -n1 -p "Twitting by default? (y/n): " twitting; printf "\n";
	done
	
	while [ "$juicking" != "y" ] && [ "$juicking" != "n" ]; do
		read -s -n1 -p "Juicking by default? (y/n): " juicking; printf "\n";
	done
	
	shell="`echo "$SHELL" | cut -d "/" -f 3-`";
	shell_config=."$shell"rc;
	histfile="`cat $shell_config | grep "^HISTFILE" | cut -d "=" -f 2- | sed 's/\~/\/home\/'"$USER"'/'`"
		
	if [ "$histfile" == "$NULL" ]; then
		while [ -f "$histfile" ]; do
			read -p "Enter full path to your history file: " histfile;
			if [ -f "$histfile" ]; then echo "Sorry. File $histfile is not available."; fi;
		done
	fi
	
	read -p "Enter prompt symbol of command line (eg.$,>,etc.): " symbol;
		
	printf "#config file for twitsh script for twitting/juicking from command line\n\nhistfile=\"$histfile\"\nsymbol=\"$symbol \"\n\ntwitting=$twitting\nlogin=\"$login\"\nsave_password=$save_password\npassword=\"$password\"\n\njuicking=$juicking\n" > $config;
	
	echo "Done.";
	echo "$INFO"
}

twit ()
{
	chars=`echo "$text" | wc -m`;
	if [ "$chars" -gt 140 ]; then
		echo "Message for twitting too long."; return 1;
	fi;
	
	if [ "$save_password" == n ]; then read -s -p "Enter password for your twitter's account: " password; printf "\n"; fi;
	
	text="`echo "$text" | tr '!' '.'`";
	report=`curl -s -u $login:$password -d status="$text" http://twitter.com/statuses/update.xml`;
	error_auth=`printf "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<hash>\n  <request>/statuses/update.xml</request>\n  <error>Could not authenticate you.</error>\n</hash>\n"`;
	
	if [[ "$report" != "$error_auth" ]]; then
		echo "Message has been successfully twitted.";
		return 0;
	else
		echo "Error within twitting last message.";
		return 1;
	fi
}

juick ()
{
	if [ "`ps ax | grep pidgin | grep -v grep`" == "$NULL" ]; then echo "Pidgin is not running."; return 1; fi;
	
	purple-remote "jabber:[email protected]&message=$text";
	if [[ "$?" == 0 ]]; then
		echo "Message has been successfully juicked.";
		return 0;
	else
		echo "Error within juicked last message.";
		return 1;
	fi
}

init_settings ()
{	
	if [ -f "$config" ]; then
		. "$config";
	else
		settings;
		. "$config";
	fi
	
	return 0;
}

args_check ()
{
	while getopts t:j:rvh option; do
		#setting up additional options
		case $option in
			t ) 
			case "$OPTARG" in
				y ) twitting="$OPTARG";;
				n ) twitting="$OPTARG";;
				* ) echo "Available options for -t: y,n"; exit 0 ;;
			esac;;
			j )
			case "$OPTARG" in
				y ) juicking="$OPTARG";;
				n ) juicking="$OPTARG";;
				* ) echo "Available options for -j: y,n"; exit 0 ;;
			esac;;
			r ) settings; exit 0 ;;
			v ) echo "$VERSION"; exit 0 ;;
			h ) echo "$INFO"; exit 0 ;;
			* ) echo "$USAGE"; exit 0 ;;
		esac
	done
	shift $(($OPTIND-1));
	text="$*";
	
	return 0;
}

Main ()
{
	config=/home/"$USER"/.twitshrc;
	
	init_settings;
	args_check "$@";
	
	if [ "$text" == "$NULL" ]; then
		line=`cat $histfile | wc -l`;
		cmd=`cat $histfile | sed -ne $(($line-1))p`;
		text="$symbol$cmd";
	fi
	
	if [ "$twitting" != "n" ]; then twit; fi;
	if [ "$juicking" != "n" ]; then juick; fi;
	
	return 0;
}

Main "$@"
exit 0;