#!/bin/bash

startTime=$(date +'%T')
day=$(date +'%d-%m-%y')
id=$(cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w 32 | head -n 1)
de=$(cat /dev/urandom | tr -dc '0-9' | fold -w 1 | head -n 1)
### Variable ###

DUNITER="http://192.168.9.54:45000"
DUNITER2="https://g1.duniter.org"
DUNITER3="https://duniter.g1.1000i100.fr"

indexhtml="/var/www/g1-stats/index.html"
###

echo "######"
echo "$day à startTime"
[[ -z $(which jq) || -z $(which bc) ]] && apt update && apt install jq bc
echo "Initialisation ..."
outFile="/tmp/g1-stats-$day-$startTime_$id"
TXBLOCKS=$(curl -s ${DUNITER}/blockchain/with/tx | jq '.result.blocks[]')
TXBLOCKS+=$(curl -s ${DUNITER2}/blockchain/with/tx | jq '.result.blocks[]')
TXBLOCKS+=$(curl -s ${DUNITER3}/blockchain/with/tx | jq '.result.blocks[]')
TXBLOCKS=($(echo "$TXBLOCKS" | sort -hu | awk '{printf $1" "}'))
unset 'TXBLOCKS[${#TXBLOCKS[@]}-1]'
MEMBERS=($(curl -s ${DUNITER}/wot/members | jq '.results[].pubkey' | tr -d '"'))
nbrMembers=${#MEMBERS[@]}
lastBloc=${TXBLOCKS[-1]}
#nbrBlocs=${#TXBLOCKS[@]}

loopWalletUp() {
	for i in ${TXBLOCKS[*]}; do

		[[ -z ${TXBLOCKS[$i]} ]] && break
		sleep 0.1
		WALLETS=$(curl -s ${DUNITER2}/blockchain/block/${TXBLOCKS[$i]} | jq '.transactions[].outputs[]' | tr -d '"' | awk -F '(' '{ print $2 }' | tr -d ')' || exit)
		bloc=${TXBLOCKS[$i]}
		[[ $bloc == "153777" ]] && echo "en plein debug ... .." && sleep 10
		wallets+=$(echo -e "$WALLETS \n" | sed 's/ /\\n/g')


		progress=$(echo "scale=1; $bloc*100/$lastBloc/1" | bc)


		if [[ $1 != "web" ]]; then
			clear
			echo "Heure de début: $startTime"
			echo
			echo "Scan en cours: $progress% - $bloc/$lastBloc"
		fi

		((iter++))

	done
}
loopWalletUp
echo -e "$(echo -e "$wallets" | sort -u)" > $outFile

#cat /var/www/g1-stats/wallets-g1.txt > $outFile

loopMembers() {
iter=0
for i in ${MEMBERS[*]}; do

	progress=$(echo "scale=0; $iter*100/$nbrMembers/1" | bc)
	if [[ $progress =~ ^(0|10|20|30|40|50|60|70|80|90|99)$ ]]; then
		[[ $progress == 99 ]] && progress=100
		if [[ $1 != "web" ]]; then
			clear
			echo "Heure de début: $startTime"
			echo
			echo "Scan en cours: 100% - $bloc/$lastBloc"
			echo "Ajouts des comptes membres ... $progress%"
		fi
	fi

    if [[ -z $(grep "$i" $outFile) ]]; then
        echo -e "$i" >> $outFile
    fi

	((iter++))
done
}
loopMembers


nbrTotalWallets=$(cat $outFile | wc -l)
nbrSimpleWallets=$(echo "$nbrTotalWallets-$nbrMembers" | bc)
pourcentMbrs=$(echo "scale=1; $nbrMembers*100/$nbrTotalWallets/1" | bc)
pourcentWallets=$(echo "scale=1; $nbrSimpleWallets*100/$nbrTotalWallets/1" | bc)

web() {
	cp /opt/g1-stats/stats.html $indexhtml
	sed -i "s/_nbrTotalWallets/$nbrTotalWallets/g" $indexhtml
	sed -i "s/_nbrSimpleWallets/$nbrSimpleWallets/g" $indexhtml
	sed -i "s/_nbrMembers/$nbrMembers/g" $indexhtml
	sed -i "s/_pourcentMbrs/$pourcentMbrs/g" $indexhtml
	sed -i "s/_pourcentWallets/$pourcentWallets/g" $indexhtml
#	sed -i "s/_node/$DUNITER/g" $indexhtml
	sed -i "s/_heure/$startTime/g" $indexhtml
        sed -i "s/_day/$day/g" $indexhtml
	sed -i "s/_txInSimple/$txInSimple/g" $indexhtml
	sed -i "s/_txOutSimple/$txOutSimple/g" $indexhtml
	sed -i "s/_soldeSimple/$soldeSimple/g" $indexhtml
        sed -i "s/_txInMembers/$txInMembers/g" $indexhtml
        sed -i "s/_txOutMembers/$txOutMembers/g" $indexhtml
        sed -i "s/_soldeMembers/$soldeMembers/g" $indexhtml
	sed -i "s/_poucentSoldeMembers/$poucentSoldeMembers/g" $indexhtml
	sed -i "s/_nonConsumedUDT/$nonConsumedUDT/g" $indexhtml
        sed -i "s/_monetaryMass/$monetaryMass/g" $indexhtml
	chown www-data:www-data $indexhtml 2>/dev/null
}

echo -e "\n ---\n"
echo "Noeud: $DUNITER"
echo "Nombre total de wallet: $nbrTotalWallets"
echo "Nombre de membres: $nbrMembers (${pourcentMbrs}%)"
echo "Nombre de simple portefeuille: $nbrSimpleWallets (${pourcentWallets}%)"
echo -e "\n ---\n"

echo "Extraction wallets membres / Simples portefeuille"

cat "$outFile" | grep . > /var/www/g1-stats/wallets-g1.txt

echo -e "${MEMBERS[@]}" | sed 's/ /\n/g' > /var/www/g1-stats/wallets-g1-membres.txt

simpleWallets=$(cat $outFile)

echo "Isolation des simples portefeuilles..."
for i in ${MEMBERS[@]}; do
        simpleWallets=$(echo "$simpleWallets" | grep -v "$i")
done

echo -e "$simpleWallets" > /var/www/g1-stats/wallets-g1-simple.txt

echo -e "\n ---\n"

getSolde(){
solde=0
txInT=0
txOutT=0
nonConsumedUDT=0
nonConsumedUD=0
for i in $pubkeys; do
        txInL=$(curl -s "http://g1.data.duniter.fr/g1/movement/_search?filter_path=hits.hits._source&size=10000&q=recipient:$i&pretty")
        txOutL=$(curl -s "http://g1.data.duniter.fr/g1/movement/_search?filter_path=hits.hits._source&size=10000&q=issuer:$i&pretty")

	if [[ $1 == "mbr" ]]; then
		nonConsumedUD=$(curl -s ${DUNITER}/ud/history/$i | jq '.history.history[].amount' | awk '{s+=$1} END {print s}') || nonConsumedUD=0
		[[ -z $nonConsumedUD ]] && nonConsumedUD=0
		nonConsumedUDT=$(echo -e "scale=2; ($nonConsumedUD/100)+$nonConsumedUDT" | bc)
	fi

        [[ $txInL != "{ }" ]] && txIn=$(echo "$txInL" | jq '.hits.hits[]._source.amount' | awk '{s+=$1} END {print s}') || txIn=0
        [[ $txOutL != "{ }" ]] && txOut=$(echo "$txOutL" | jq '.hits.hits[]._source.amount' | awk '{s+=$1} END {print s}') || txOut=0

        solde=$(echo -e "scale=2; (($txIn-$txOut+$nonConsumedUD)/100)+$solde" | bc)

        txInT=$(echo -e "scale=2; ($txIn+$nonConsumedUD/100)+$txInT" | bc)
        txOutT=$(echo -e "scale=2; ($txOut/100)+$txOutT" | bc)

done
}

echo "Récupération du solde des simples wallets..."

pubkeys=$simpleWallets
getSolde
txInSimple=$txInT
txOutSimple=$txOutT
soldeSimple=$solde
echo -e "Reçus simples wallets:\t $txInSimple"
echo -e "Envoyé simples wallets:\t $txOutSimple"
echo -e "Soldes simples wallets:\t $soldeSimple"

echo -e "\n ---\n"

echo "Récupération du solde des membres..."

pubkeys=${MEMBERS[@]}
getSolde
txInMembers=$txInT
txOutMembers=$txOutT
soldeMembers=$solde
echo -e "Reçus membres:\t $txInMembers"
echo -e "Envoyé membres:\t $txOutMembers"
echo -e "Soldes membres:\t $soldeMembers"
echo -e "Total DU non consumés:\t $nonConsumedUDT"

monetaryMass=$(curl -s ${DUNITER}/blockchain/current | jq .monetaryMass)
monetaryMass=$(echo -e "scale=2; ($monetaryMass/100)/1" | bc)
soldeWalletMembers=$(echo "scale=2; $soldeMembers+$soldeSimple" | bc)
poucentSoldeMembers=$(echo "scale=1; $soldeMembers*100/$monetaryMass/1" | bc)

echo -e "\n ---\n"
echo -e "Solde des membres (sans DU):\t $soldeWalletMembers"
echo -e "Masse Monétaire:\t $monetaryMass Ḡ1"


[[ $1 == "web" ]] && web

rm $outFile
echo "$day - Heure de fin: $(date +'%T')"