#!/bin/bash
########
#
# files: mycommands.sh.clean
# copy to mycommands.sh and add all your commands and functions here ...
#
#### $$VERSION$$ v0.96-dev-7-g0153928
#

##########
# edit the following lines to fit your bot usage

export bashbot_info='This is bashbot, the Telegram bot written entirely in bash.
'

export bashbot_help='*Available commands*:
'
export res=""

# Set INLINE to 1 in order to receive inline queries.
# To enable this option in your bot ypu must also send the /setinline command to @BotFather.
export INLINE="0"

# NOTE: this is a regex, not shell globbing! you must use a valid egex,
# '.' matches any charater and '.*' matches all remaining charatcers!
# additionally you must escape special charaters with '\', e.g. '\. \? \[ \*" to match them literally  
# do NOT set to .* as this allow sending files from all locations!
export FILE_REGEX="${BASHBOT_ETC}/.*"

# set to "yes" and give your bot admin privilegs to remove service messaes from groups
export SILENCER="no"

########
# special network setups may require to provide additional ARGS to curl
#
# example: run bashbot over TOR or SOCKS proxy
# export BASHBOT_CURL_ARGS="--socks5-hostname 127.0.0.1:9050" # TOR
# export BASHBOT_CURL_ARGS="--socks5-hostname 127.0.0.1" # regular SOCKS

if [ "$1" = "startbot" ];then
    # run once after startup when the first message is recieved
    my_startup(){
	:
    }
    touch .mystartup
else
    # here we call the function above when the mesage arrives
    # things to do only at soure, eg. after startup
    [ -f .mystartup ] && rm -f .mystartup && _exec_if_function my_startup

    #############################
    # your own bashbot commands
    # NOTE: command can have @botname attached, you must add * in case tests... 
    mycommands() {

	##############
	# a service Message was recieved
	# add your own stuff here
	if [ -n "${SERVICE}" ]; then

		# example: delete every service message
		if [ "${SILENCER}" = "yes" ]; then
			delete_message "${CHAT[ID]}" "${MESSAGE[ID]}"
		fi
	fi

	case "${MESSAGE}" in
		##################
		# example command, replace them by your own
		'/echo'*) # example echo command
			send_normal_message "${CHAT[ID]}" "$MESSAGE"
			;;

		##########
		# command overwrite examples
		# return 0 -> run default command afterwards
		# return 1 -> skip possible default commands
		'/info'*) # output date in front of regular info
			send_normal_message "${CHAT[ID]}" "$(date)"
			return 0
			;;
		'/kickme'*) # this will replace the /kickme command
			send_markdown_mesage "${CHAT[ID]}" "*This bot will not kick you!*"
			return 1
			;;
	esac
     }

     myinlines() {
	#######################
	# this fuinction is called only if you has set INLINE=1 !!
	# shellcheck disable=SC2128
	iQUERY="${iQUERY,,}"

	
	case "${iQUERY}" in
		##################
		# example inline command, replace it by your own
		"image "*) # search images with yahoo
			local search="${iQUERY#* }"
			answer_inline_multi "${iQUERY[ID]}" "$(my_image_search "${search}")"
			;;
	esac
     }

    #####################
    # place your processing functions here

    # example inline processing function, not really useful
    # $1 search parameter
    my_image_search(){
	local image result sep="" count="1"
	result="$(wget --user-agent 'Mozilla/5.0' -qO - "https://images.search.yahoo.com/search/images?p=$1" |  sed 's/</\n</g' | grep "<img src=")"
	while read -r image; do
		[ "$count" -gt "20" ] && break
		image="${image#* src=\'}"; image="${image%%&pid=*}"
		[[ "${image}" = *"src="* ]] && continue
		echo "${sep}"; inline_query_compose "$RANDOM" "photo" "${image}"; sep=","
		count=$(( count + 1 ))
	done <<<"${result}"
    }

fi