torrent-status.sh

#! /bin/bash

#trim torrent name to this many characters
trim=30

#more settings further down marked with ========================


#get listing of all torrent info from transmission
# NOTE: you need to install transmission-cli AND UNINSTALL transmission-daemon
alltorrents=$(transmission-remote -l | sed -n -e '$b' -e '2,$p')


n=$(echo "$alltorrents" | wc -l)


#parse output to get data
#DO NOT EDIT THIS BIT
for i in `seq $n`
do
	torrent[$i]=$(echo "$alltorrents" | sed -n ''$i'p' | sed 's/   */\//g')

	progress[$i]=$(echo ${torrent[$i]} | awk -F/ '{print $3}' | sed 's/%//')
	percent[$i]=$(echo 'scale=2; '${progress[$i]}'/100' | bc)
	have[$i]=$(echo  ${torrent[$i]} | awk -F/ '{print $4}')
	eta[$i]=$(echo ${torrent[$i]} | awk -F/ '{print $5}')
	up[$i]=$(echo ${torrent[$i]} | awk -F/ '{print $6}')
	down[$i]=$(echo ${torrent[$i]} | awk -F/ '{print $7}')
	ratio[$i]=$(echo ${torrent[$i]} | awk -F/ '{print $8}')
	status[$i]=$(echo ${torrent[$i]} | awk -F/ '{print $9}')
	name[$i]=$(echo ${torrent[$i]} | awk -F/ '{print $10}' )
	#trim and add ellipsis if too long
	if [ `echo ${name[$i]} | wc -m` -gt $trim ]
	then

		name[$i]=$(echo ${name[$i]} | cut -c -$trim)...
	fi
done

#convert status to symbols


#output data to conky, using standard conky formating

#some more settings=====================================================
#=======================================================================

#limit output to a certain number of torrents, all is a=$n first four is a=4 etc
a=$n

#progress bar length from right edge of conky
barlength=80

#change colours of listing depending on status and/or add icons
# icons are webding fonts eg pause symbol, down arrow etc
#CHANGE COLORS TO DESIRED OR COMMENT OUT IF NO COLORS WANTED
#movedown=$(echo '14*'$n | bc)
#echo '${voffset -'$movedown'}'

for i in `seq $a`
do
	case ${status[$i]} in
	"Idle")
		icon[$i]='${font Webdings};${font}'
		color[$i]="B7B7B7"
		;;
	"Stopped")
		icon[$i]='${font Webdings}<${font}'
		color[$i]="B7B7B7"
		;;
	"Up & Down")
		icon[$i]='${font Webdings}6${font}'
		#color[$i]=
		;;
	"Downloading")
		icon[$i]='${font Webdings}6${font}'
		#color[$i]=
		;;
	"Seeding")
		icon[$i]='${font Webdings}5${font}'
		color[$i]='FFFFFF'
		;;
	*)
		;;
	esac

	#test to check we actually got some data back
if [ -z "$alltorrents" ]
then echo "Can't connect to transmission"
	#if not, print error message if you like, and exit
	#echo "Can't connect to transmission"
	exit
fi
#===================================================================

	#EDIT THE FOLLOWING BIT TO CONTROL DATA SEEN IN CONKY
	#enclose conky commands with ' '
	#enclose variables from this script with " " or nothing
	#in form ${name[$i]} where $i refers to the torrent number
	#possible variables are:
	#	progress	number 1-100 how much downloaded eg "45"
	#	percent		same but 0-1 eg "0.45"
	#	have		amount downloaded as string  eg "4.1 GB"
	#	eta		estimated time of arrival as string eg "4 hrs"
	#	up		transfer rate up in KB/s eg "21.1"
	# 	down		transfer rate down in KB/s eg "21.1"
	#	ratio		transfer ratio for torrent eg "0.88"
	#	status		eg "Downloading"
	#	icon		a small icon indicating status (see above
	#			section)
	#	color		color depending on status (see above section)
	# 			eg "FF88AA" NB: must use exactly the format:
	# 			'${color '${color[$i]}'}' to apply the color to
	#			a stretch of text, and remember to end it with
	#			'${color}'
	#	to draw the progress bar, use the exact command (incl single
	#	quotes)	'${execbar echo '${percent[%i]'}' and control the
	#	length with '${alignr '$barlength'}' where barlength defined above



	echo '$color7}'${icon[$i]}'${font Santana:style=bold:size=10}'"${name[$i]}" is	Currently:	'${color9}'${status[$i]}'${font Santana:size=0}''${color}'
	echo '${voffset -2}''${font}${hr 1}'
	echo Progress:  '${font Santana:style=bold:size=10}''${color9}'${progress[$i]}%: '${font}${execbar echo '${progress[$i]}'}' '${color}'
	echo Downloaded:'${font Santana:style=bold:size=10}''${color9}' ${have[$i]}  '${color}' '${font}''${goto 195}'  Time Left:'${color9}' '${font Santana:style=bold:size=10}'"${eta[$i]}" '${color}''${font}''${goto 1}'
	echo U-L Speed: '${font Santana:style=bold:size=10}''${color #FF6754}'"${up[$i]}"Kb/s '${font}' '${color}' '${goto 200}'D-L Speed: '${font Santana:style=bold:size=10}''${color #3E8847}'"${down[$i]}"Kb/s'${font}' '${color}''${goto 1}'
	echo Share Ratio: '${font Santana:style=bold:size=10}''${color9}'${ratio[$i]}'${color}'
	echo '${voffset -8}''${color9}''${hr 1}'
#===================================================================
done