#!/bin/bash
################################################################################
# Author: Fred (support@qo-op.com)
# Version: 0.1
# License: AGPL-3.0 (https://choosealicense.com/licenses/agpl-3.0/)
################################################################################
# CE FICHIER cron_MINUTE.sh EST EXECUTE TOUTES LES MINUTES
# IL CONSTITUE LE BATEMENT DE COEUR DU SYSTEME
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YOU=$(ps aux --sort=+utime | grep ipfs | tail -n 1 | cut -d " " -f 1)
IPFSNODEID=$(su $YOU -c "ipfs id -f='<id>\n'")
CHEMIN="/home/$YOU/G1sms+"
cd $CHEMIN
source ./shell/init.sh
source ./shell/functions.sh

timebar=$(date +%H%M)

if [[ "$USER" != "root" ]]; then echo "Hey, $USER you must at least be admin of your system. sudo -s ?"; exit; fi
if [[ "$YOU" == "" || "$YOU" == "root" ]]; then echo "BAD IPFS. Aucune installation IPFS satisfaisante ici... Ciao $YOU !"; exit; fi


##################################################################
# Refresh All peers SWARM Wallets. 
##################################################################
ipfs_swarm_wallets_refresh "SIMPLE"

################################################################################
# PRINT G1Tag
# CREATE and REMOVE rr.bin -> done.rr
if [[ -d "./wallets_swarm/.$IPFSNODEID/PRINT/" ]]; then
    log "__SUB:cron_MINUTE.sh: SEARCH NEW PRINT FOR ME .$IPFSNODEID"
    mkdir -p ./wallets/.$IPFSNODEID/PRINT/

    for qrrtag in ./wallets_swarm/.$IPFSNODEID/PRINT/*.bin; do
        rr=$(echo $qrrtag | cut -d '/' -f 5 | cut -d '.' -f 1)
        if [[ ! -f "./wallets/.$IPFSNODEID/PRINT/done.$rr" ]]; then
            log "__SUB:cron_MINUTE.sh: PRINT G1Tag  $rr - START: $(date)"
            ./shell/natools.py decrypt -k "$MASTERKEYFILE" -i "${qrrtag}" -o "/tmp/G1Tag.png"
            log "__SUB:cron_MINUTE.sh: natools.py decrypt - $(date)"
            brother_ql_create --model QL-700 "/tmp/G1Tag.png" --label-size 62 > "/tmp/G1Tag.bin"
            log "__SUB:cron_MINUTE.sh: brother_ql_create - $(date)"
            brother_ql_print "/tmp/G1Tag.bin" /dev/usb/lp0
            log "__SUB:cron_MINUTE.sh: brother_ql_print - $(date)"
            # INFORM PRINT DONE
            echo "OK" > ./wallets/.$IPFSNODEID/PRINT/done.$rr
            I=$(ipfs_node_wallets_add)
        else
            lqrrtag=$(echo "${qrrtag}" | sed s/_swarm//g )
            log "__SUB:cron_MINUTE.sh: REMOVE OLD DONE PRINT ${lqrrtag} + ./wallets/.$IPFSNODEID/PRINT/done.$rr"
            rm -f "./wallets/.$IPFSNODEID/PRINT/done.$rr"
            rm -f "${lqrrtag}"
            I=$(ipfs_node_wallets_add)
        fi
    done

    log "__SUB:cron_MINUTE.sh: REMOVE OLD PRINT MARKED AS DONE"
    for scan in ./wallets_swarm/.Qm*/PRINT/done.*; do
        lscan=$(echo $scan | sed s/_swarm//g )
        lid=$(echo $scan | cut -d '/' -f 3 | cut -d '.' -f 2 )
        lrr=$(echo $scan | cut -d '/' -f 5 | cut -d '.' -f 2 )
        log "__SUB:cron_MINUTE.sh: REMOVE ./wallets/.$lid/PRINT/$lrr.bin OLD PRINT ${lscan} SENT to $lid ($lrr.bin)"
        rm -f ./wallets/.$lid/PRINT/$lrr.bin
        rm -f "${lscan}"
        I=$(ipfs_node_wallets_add)
    done

    rm "/tmp/G1Tag.bin"
    rm "/tmp/G1Tag.png"
fi



##################################################################
if [[ "$timebar" == "0300" ]]; then
##################################################################
##################################################################
# Refresh G1Tag created by this NODE 
# PROTECT from null HASH 
for tag in ./wallets/.$IPFSNODEID/TAG/*; do
    tagj=$(echo $tag | cut -d '/' -f 5)
    log "__SUB:cron_MINUTE.sh: WORKING ON ${tagj}"
    RR=$(su $YOU -c "ipfs cat /ipns/${tagj}/TAG_id | sed s/\ //g");
    if [[ ! $RR && "${tagj}" != "" ]]; then echo "G1 Tag Destroyed"; echo "TODO: rm -Rf ./wallets/.$IPFSNODEID/TAG/${tagj} ???"; continue; fi

    # GET PUBLISHKEY for that G1TAG
    su $YOU -c "ipfs get -o /home/$YOU/.ipfs/keystore/${RR}.crypt /ipns/$tagj/TAG_publishkey.MASTER.crypt"
    if [[ ! -f /home/$YOU/.ipfs/keystore/${RR}.crypt ]]; then log "__SUB:cron_MINUTE.sh: error getting publishkey"; continue; fi
    ./shell/natools.py decrypt -k "$MASTERKEYFILE" -i /home/$YOU/.ipfs/keystore/${RR}.crypt -o /home/$YOU/.ipfs/keystore/$RR

    log "__SUB:cron_MINUTE.sh: G1Tag PUBLISHKEY decrypted and loaded in /home/$YOU/.ipfs/keystore/${RR}"

    # RE-SYNC LOCAL & SWARM G1TAG (TODO Check G1Tag chain validity)
    rm -f ./TAG/${RR}/*
    su $YOU -c "ipfs get --output=./TAG/${RR} /ipns/${tagj}"
 
    # PUBLISH VERIFIED G1Tag VERSION
    I=$(su $YOU -c "ipfs add -qr ./TAG/${RR} | tail -n 1")
    # RECORD TAG_chain And HASH again
    echo "$I" > "./TAG/${JDESTRR}/TAG_chain"
    I=$(su $YOU -c "ipfs add -qr ./TAG/${RR} | tail -n 1")
    # IPNS $JDESTRR PUBLISH
    J=$(su $YOU -c "ipfs name publish -k ${RR} --quieter /ipfs/${I}")

done
##################################################################
fi
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