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id3bot/bashbot.sh
2016-01-06 17:11:56 +01:00

207 lines
6.7 KiB
Bash
Executable File

#!/bin/bash
# bashbot, the Telegram bot written in bash.
# Written by @topkecleon, Juan Potato (@awkward_potato), Lorenzo Santina (BigNerd95) and Daniil Gentili (danog)
# https://github.com/topkecleon/telegram-bot-bash
# Depends on ./JSON.sh (http://github.com/dominictarr/./JSON.sh),
# which is MIT/Apache-licensed
# And on tmux (https://github.com/tmux/tmux),
# which is BSD-licensed
# This file is public domain in the USA and all free countries.
# If you're in Europe, and public domain does not exist, then haha.
TOKEN='tokenhere'
URL='https://api.telegram.org/bot'$TOKEN
FORWARD_URL=$URL'/forwardMessage'
MSG_URL=$URL'/sendMessage'
PHO_URL=$URL'/sendPhoto'
AUDIO_URL=$URL'/sendAudio'
DOCUMENT_URL=$URL'/sendDocument'
STICKER_URL=$URL'/sendSticker'
VIDEO_URL=$URL'/sendVideo'
VOICE_URL=$URL'/sendVoice'
LOCATION_URL=$URL'/sendLocation'
ACTION_URL=$URL'/sendChatAction'
FILE_URL='https://api.telegram.org/file/bot'$TOKEN'/'
UPD_URL=$URL'/getUpdates?offset='
GET_URL=$URL'/getFile'
OFFSET=0
declare -A USER URLS CONTACT LOCATION
send_message() {
local chat="$1"
local text="$(echo "$2" | sed 's/ mykeyboardstartshere.*//g;s/ myimagelocationstartshere.*//g')"
local keyboard="$(echo "$2" | sed '/mykeyboardstartshere /!d;s/.*mykeyboardstartshere //g;s/ myimagelocationstartshere.*//g')"
local image="$(echo "$2" | sed '/myimagelocationstartshere /!d;s/.*myimagelocationstartshere //g;s/ mykeyboardstartshere.*//g;')"
if [ "$keyboard" != "" ]; then
send_keyboard "$chat" "$text" "$keyboard"
local sent=y
fi
if [ "$image" != "" ]; then
send_photo "$chat" "$image"
local sent=y
fi
if [ "$sent" != "y" ];then
res=$(curl -s "$MSG_URL" -F "chat_id=$chat" -F "text=$text")
fi
}
send_keyboard() {
local chat="$1"
local text="$2"
shift 2
local keyboard=init
for f in $*;do local keyboard="$keyboard, [\"$f\"]";done
local keyboard=${keyboard/init, /}
res=$(curl -s "$MSG_URL" --header "content-type: multipart/form-data" -F "chat_id=$chat" -F "text=$text" -F "reply_markup={\"keyboard\": [$keyboard],\"one_time_keyboard\": true}")
}
send_photo() {
res=$(curl -s "$PHO_URL" -F "chat_id=$1" -F "photo=@$2")
}
send_audio() {
}
get_file() {
[ "$1" != "" ] && echo $FILE_URL$(curl -s "$GET_URL" -F "file_id=$1" | ./JSON.sh -s | egrep '\["result","file_path"\]' | cut -f 2 | cut -d '"' -f 2)
}
send_file() {
}
startproc() {
local copname="$1"
local USER="$2"
mkdir -p "$copname"
mkfifo $copname/out
tmux new-session -d -s $copname "./question 2>&1>$copname/out"
local pid=$(ps aux | sed '/tmux/!d;/'$copname'/!d;/sed/d;s/'$USER'\s*//g;s/\s.*//g')
echo $pid>$copname/pid
while ps aux | grep -v grep | grep -q $pid;do
read -t 10 line
[ "$line" != "" ] && send_message "${USER[ID]}" "$line"
line=
done <$copname/out
}
inproc() {
local copname="$1"
local copid="$2"
local MESSAGE="$3"
shift 2
tmux send-keys -t $copname "$MESSAGE
"
ps aux | grep -v grep | grep -q "$copid" || { rm -r $copname; };
}
process_client() {
local copname="CO${USER[ID]}"
local copidname="$copname/pid"
local copid="$(cat $copidname 2>/dev/null)"
if [ "$copid" = "" ]; then
case $MESSAGE in
'/question')
startproc "$copname" "${USER[ID]}"&
;;
'/info')
send_message "${USER[ID]}" "This is bashbot, the Telegram bot written entirely in bash."
;;
'/start')
send_message "${USER[ID]}" "This is bashbot, the Telegram bot written entirely in bash.
Features background tasks and interactive chats.
Can serve as an interface for cli programs.
Currently can send messages, custom keyboards and photos.
Available commands:
/start: Start bot and get this message.
/info: Get shorter info message about this bot.
/question: Start interactive chat.
/cancel: Cancel any currently running interactive chats.
Written by @topkecleon, Juan Potato (@awkward_potato), Lorenzo Santina (BigNerd95) and Daniil Gentili (danog)
https://github.com/topkecleon/telegram-bot-bash
"
;;
*)
send_message "${USER[ID]}" "$MESSAGE"
esac
else
case $MESSAGE in
'/cancel')
kill $copid
rm -r $copname
send_message "${USER[ID]}" "Command canceled."
;;
*) inproc "$copname" "$copid" "$MESSAGE";;
esac
fi
}
while true; do {
res=$(curl -s $UPD_URL$OFFSET | ./JSON.sh -s)
# Target
USER[ID]=$(echo "$res" | egrep '\["result",0,"message","chat","id"\]' | cut -f 2)
# Offset
OFFSET=$(echo "$res" | egrep '\["result",0,"update_id"\]' | cut -f 2)
# Message
MESSAGE=$(echo "$res" | egrep '\["result",0,"message","text"\]' | cut -f 2 | cut -d '"' -f 2)
OFFSET=$((OFFSET+1))
if [ $OFFSET != 1 ]; then
# User
USER[FIRST_NAME]=$(echo "$res" | egrep '\["result",0,"message","chat","first_name"\]' | cut -f 2 | cut -d '"' -f 2)
USER[LAST_NAME]=$(echo "$res" | egrep '\["result",0,"message","chat","last_name"\]' | cut -f 2 | cut -d '"' -f 2)
USER[USERNAME]=$(echo "$res" | egrep '\["result",0,"message","chat","username"\]' | cut -f 2 | cut -d '"' -f 2)
# Audio
AUDIO_ID=$(echo "$res" | egrep '\["result",0,"message","audio","file_id"\]' | cut -f 2 | cut -d '"' -f 2)
URLS[AUDIO]=$(get_file "$AUDIO_ID")
# Document
DOCUMENT_ID=$(echo "$res" | egrep '\["result",0,"message","document","file_id"\]' | cut -f 2 | cut -d '"' -f 2)
URLS[DOCUMENT]=$(get_file "$DOCUMENT_ID")
# Photo
PHOTO_ID=$(echo "$res" | egrep '\["result",0,"message","photo",.*,"file_id"\]' | cut -f 2 | cut -d '"' -f 2 | sed -n '$p')
URLS[PHOTO]=$(get_file "$PHOTO_ID")
# Sticker
STICKER_ID=$(echo "$res" | egrep '\["result",0,"message","sticker","file_id"\]' | cut -f 2 | cut -d '"' -f 2)
URLS[STICKER]=$(get_file "$STICKER_ID")
# Video
VIDEO_ID=$(echo "$res" | egrep '\["result",0,"message","video","file_id"\]' | cut -f 2 | cut -d '"' -f 2)
URLS[VIDEO]=$(get_file "$VIDEO_ID")
# Voice
VOICE_ID=$(echo "$res" | egrep '\["result",0,"message","voice","file_id"\]' | cut -f 2 | cut -d '"' -f 2)
URLS[VOICE]=$(get_file "$VOICE_ID")
# Contact
CONTACT[NUMBER]=$(echo "$res" | egrep '\["result",0,"message","contact","phone_number"\]' | cut -f 2 | cut -d '"' -f 2)
CONTACT[FIRST_NAME]=$(echo "$res" | egrep '\["result",0,"message","contact","first_name"\]' | cut -f 2 | cut -d '"' -f 2)
CONTACT[LAST_NAME]=$(echo "$res" | egrep '\["result",0,"message","contact","last_name"\]' | cut -f 2 | cut -d '"' -f 2)
CONTACT[USER_ID]=$(echo "$res" | egrep '\["result",0,"message","contact","user_id"\]' | cut -f 2 | cut -d '"' -f 2)
# Caption
CAPTION=$(echo "$res" | egrep '\["result",0,"message","caption"\]' | cut -f 2 | cut -d '"' -f 2)
# Location
LOCATION[LONGITUDE]=$(echo "$res" | egrep '\["result",0,"message","location","longitude"\]' | cut -f 2 | cut -d '"' -f 2)
LOCATION[LATITUDE]=$(echo "$res" | egrep '\["result",0,"message","location","latitude"\]' | cut -f 2 | cut -d '"' -f 2)
process_client&
fi
}; done