#!/bin/bash
################################################################################
# Author: Fred (support@qo-op.com)
# Version: 0.1
# License: AGPL-3.0 (https://choosealicense.com/licenses/agpl-3.0/)
################################################################################
MY_PATH="`dirname \"$0\"`"              # relative
MY_PATH="`( cd \"$MY_PATH\" && pwd )`"  # absolutized and normalized
ME="${0##*/}"
################################################################################
# Create and print 6 G1Billets de $MONTANT DU
# ${MY_PATH}/G1BILLETS.sh 5 986397643 ticket
################################################################################
MONTANT="$1"
[[ $MONTANT == "" ]] && MONTANT="___"

UNIQID="$2"
[[ $UNIQID == "" ]] && UNIQID=$(${MY_PATH}/diceware.sh 1 | xargs)${RANDOM:0:2}$(${MY_PATH}/diceware.sh 1 | xargs)

STYLE="$3"

                ## CHECK STYLE IS EMAIL
                if [[ "${STYLE}" =~ ^[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,4}$ ]]; then
                    echo "PLAYER : $STYLE"
                    EMAIL=${STYLE}
                    STYLE="astro"
                else
                    echo "STYLE=${STYLE}"
                fi

## PLANCHE DE 6 BILLETS PAR DEFAUT
NBbillets=6

[[ "$STYLE" == "xbian" ]] && NBbillets=1 ## STYLE=xbian => 1 BILLET
[[ "$STYLE" == "1" ]] && NBbillets=1 && STYLE="" ## 1 BILLET PDF
[[ "$STYLE" == "ticket" ]] && NBbillets=1 && echo "TICKET" ## 1 BILLET JPG
[[ "$STYLE" == "astro" ]] && NBbillets=1


# CHECK IF $STYLE IMAGES EXIST
[[ ! -f ${MY_PATH}/images/fond${STYLE}.jpg ]] && echo "missing fond${STYLE}.jpg" && exit 1
[[ ! -f ${MY_PATH}/images/g1${STYLE}.png ]] && echo "missing g1${STYLE}.jpg" && exit 1
[[ ! -f ${MY_PATH}/images/logo${STYLE}.png ]] && echo "missing logo${STYLE}.jpg" && exit 1

mkdir -p "/tmp/g1billet/${UNIQID}"

# CREATION DE $NBbillets BILLETS DE $MONTANT DU
boucle=0;
while [ $boucle -lt $NBbillets ]
do
    boucle=$((boucle+1))
    NUMBER=$(${MY_PATH}/diceware.sh 4 | xargs)
    SECRET=$(${MY_PATH}/diceware.sh 4 | xargs)

    # CREATION CLEF BILLET
    BILLETPUBKEY=$(python3 ${MY_PATH}/key_create_dunikey.py "$NUMBER" "$SECRET")
    rm -f /tmp/secret.dunikey

    [[ "$STYLE" == "astro" ]] \
    && ${MY_PATH}/keygen -t ipfs -o /tmp/g1billet/${UNIQID}.ipns.key "$NUMBER" "$SECRET" \
    && ASTRONAUTENS=$(ipfs key import ${UNIQID} -f pem-pkcs8-cleartext /tmp/g1billet/${UNIQID}.ipns.key) \
    && ipfs key rm ${UNIQID} && rm /tmp/g1billet/${UNIQID}.ipns.key \
    && [[ $EMAIL ]] && curl -s "https://astroport.copylaradio.com/?salt=$NUMBER$pepper=$SECRET&g1pub=on&email=$EMAIL" \

    # CREATION FICHIER IMAGE BILLET
    $(${MY_PATH}/MAKE_G1BILLET.sh "${NUMBER}" "${SECRET}" "${MONTANT}" "${BILLETPUBKEY}" "${UNIQID}" "${STYLE}" "${ASTRONAUTENS}")

done

if [[ "${STYLE}" == "ticket" || "${STYLE}" == "xbian"  || "${STYLE}" == "astro" ]]
then
    cp /tmp/g1billet/${UNIQID}/*.jpg /tmp/g1billet/${UNIQID}.jpg

    # CLEANING TEMP FILES
    rm -Rf /tmp/g1billet/${UNIQID}
    # ALLOWS ANY USER TO DELETE
    chmod 777 /tmp/g1billet/${UNIQID}.jpg
else
    # MONTAGE DES IMAGES DES BILLETS VERS /tmp/g1billet/${UNIQID}.pdf
    montage /tmp/g1billet/${UNIQID}/*.jpg -tile 2x3 -geometry 964x459 /tmp/g1billet/${UNIQID}.pdf
    # NB!! if "not autorized" then edit /etc/ImageMagick-6/policy.xml and comment
    # <!-- <policy domain="coder" rights="none" pattern="PDF" /> -->
    # CLEANING TEMP FILES
    rm -Rf /tmp/g1billet/${UNIQID}
    # ALLOWS ANY USER TO DELETE
    chmod 777 /tmp/g1billet/${UNIQID}.pdf
fi


exit