#!/bin/bash
########################################################################
# Author: Astrocrew
# 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="${0##*/}"
countMErunning=$(ps auxf --sort=+utime | grep -w $ME | grep -v -E 'color=auto|grep' | wc -l)
[[ $countMErunning -gt 2 ]] && echo "$ME already running $countMErunning time" && exit 0

YOU=$(ps auxf --sort=+utime | grep -w ipfs | grep -v -E 'color=auto|grep' | tail -n 1 | cut -d " " -f 1) && [[ ! $YOU ]] && echo "ipfs NOT RUNNING. EXIT" && exit 1
G1PUB=$(cat ~/.zen/secret.dunikey | grep 'pub:' | cut -d ' ' -f 2) && [[ ! $G1PUB ]] && echo "NO ~/.zen/secret.dunikey EXIT" && exit 1
IPFSNODEID=$(ipfs --timeout=20s id -f='<id>\n' 2>/dev/null) && [[ $IPFSNODEID == "" ]] && echo 'NO IPFS RUNNING. EXIT' && exit 1
[ ! -d ~/.zen/ipfs/.$IPFSNODEID/astroport ] &&  echo 'ASTROPORT NOT READY' && exit 1

##############################################################"
## Backing up europa p4n collected spots from collective intelligence ##
# SWARM is collectively PLAYing bataille navale
# Randomly get geaodata in south europe
# FOCUS on SOUTH EUROPE
# LON = -10 to 30
# LAT = 35 to 60
# https://fr.mapsofworld.com/lat_long/europe.html
##############################################################"
# initial first spot.
lon=0
lat=40
try=1

# Randomly choose spot from in RANGE $lat.$lon
while [[ $(ls ~/.zen/ipfs_swarm/.*/astroport/map/$lat.$lon/p4n/spot.json 2>/dev/null) ]]; do
    echo "astroport/$lat.$lon geodata already swarm captured. CONTINUE"
    FLOOR=-5; #-10;
    CEILING=10; #30
    RANGE=$(($CEILING-$FLOOR+1));
    RESULT=$RANDOM;
    let "RESULT %= $RANGE";
    lon=$(($RESULT+$FLOOR));
#echo $lon

    FLOOR=40; #35;
    CEILING=50; #60;
    RANGE=$(($CEILING-$FLOOR+1));
    RESULT=$RANDOM;
    let "RESULT %= $RANGE";
    lat=$(($RESULT+$FLOOR));
#echo $lat
    try=$(($try+1));
    [ $try -eq 99 ] && break ## tirages aléatoire maximum
done

##############################################################"
## $lat.$lon GEODATA NOT SCRAPED YET ?
##############################################################"
if [ ! -d ~/.zen/ipfs/.$IPFSNODEID/astroport/map/$lat.$lon/p4n/ ]; then
### ADD Spot randomness
    # Fuzzle geoloc
    one=$(echo "000$RANDOM$RANDOM$RANDOM" | cut -b1-12)
    latitude="$lat.$one"
    two=$(echo "000$RANDOM$RANDOM$RANDOM" | cut -b1-12)
    longitude="$lon.$two"

### SCRAPE P4N
    ## curl spot.json into /astroport/map/$lat.$lon/p4n/spot.json
    echo "GETTING /astroport/map/$lat.$lon/p4n/spot.json"
    mkdir -p ~/.zen/ipfs/.$IPFSNODEID/astroport/map/$lat.$lon/p4n/
    echo "https://www.park4night.com/services/V3/getLieuxAroundMeLite.php?latitude=$latitude&longitude=$longitude"
    curl -s "https://www.park4night.com/services/V3/getLieuxAroundMeLite.php?latitude=$latitude&longitude=$longitude" -o ~/.zen/ipfs/.$IPFSNODEID/astroport/map/$lat.$lon/p4n/spot.json
    echo "SAVED ~/.zen/ipfs/.$IPFSNODEID/astroport/map/$lat.$lon/p4n/spot.json"
    ## TODO REFRESH OLD spot.json
fi

##############################################################"
## GEODATA. continue. Let's extract lieu pdf from my spot
##############################################################"
geodata=$(ls ~/.zen/{ipfs,ipfs_swarm}/.*/astroport/map/$lat.$lon/p4n/spot.json 2>/dev/null | tail -n 1)
ipfsnodeid=$(echo "$geodata" | cut -d '/' -f 6 | cut -d '.' -f 2)

if [[ "$ipfsnodeid" != "$IPFSNODEID" ]]; then
    echo "This spot.json is already managed by $ipfsnodeid"
    echo "getting one for mine"
    geodata=$(ls ~/.zen/ipfs/.*/astroport/map/*.*/p4n/spot.json | shuf | tail -n 1)
fi

[[ $geodata ]] && ipfsnodeid=$(echo "$geodata" | cut -d '/' -f 6 | cut -d '.' -f 2) || exit 1

## SUB-SCRAPE SOME of my p4n/spot.json RANDOM "lieu"
echo "SUB-SCRAPING lieu FROM /astroport/map/$lat.$lon/p4n/spot.json"

    loop=1
    while [ $loop -lt 21 ]; do
        #{"id":"208264","latitude":"40.730727","longitude":"0.367303","hauteur_limite":"0.00","publique":"1","top_liste":"0","code":"APN","validation_admin":"1","distance":"97.341"}
        # flatten json

        lieu=$(cat $geodata | jq -r '.lieux[] | "\(.id),\(.latitude),\(.longitude),\(.hauteur_limite),\(.publique),\(.top_liste),\(.code),\(.validation_admin),\(.distance)"' | shuf | tail -n 1)
        ## GET RANDOM LIEU ID AND TRY MORE TO GET ( prefered APN)
        lid=$(echo "$lieu" | cut -d ',' -f 1); code=$(echo "$lieu" | cut -d ',' -f 7)
        [[ "$code" != "APN" ]] && [ -d  ~/.zen/ipfs/.$IPFSNODEID/astroport/map/p4n/lieu/$lid ] && lieu=$(cat $geodata | jq -r '.lieux[] | "\(.id),\(.latitude),\(.longitude),\(.hauteur_limite),\(.publique),\(.top_liste),\(.code),\(.validation_admin),\(.distance)"' | shuf | tail -n 1)
        lid=$(echo "$lieu" | cut -d ',' -f 1); code=$(echo "$lieu" | cut -d ',' -f 7)
        [[ "$code" != "APN" ]] && [ -d  ~/.zen/ipfs/.$IPFSNODEID/astroport/map/p4n/lieu/$lid ] && lieu=$(cat $geodata | jq -r '.lieux[] | "\(.id),\(.latitude),\(.longitude),\(.hauteur_limite),\(.publique),\(.top_liste),\(.code),\(.validation_admin),\(.distance)"' | shuf | tail -n 1)
        lid=$(echo "$lieu" | cut -d ',' -f 1); code=$(echo "$lieu" | cut -d ',' -f 7)
        [[ "$code" != "APN" ]] && [ -d  ~/.zen/ipfs/.$IPFSNODEID/astroport/map/p4n/lieu/$lid ] && lieu=$(cat $geodata | jq -r '.lieux[] | "\(.id),\(.latitude),\(.longitude),\(.hauteur_limite),\(.publique),\(.top_liste),\(.code),\(.validation_admin),\(.distance)"' | shuf | tail -n 1)
        lid=$(echo "$lieu" | cut -d ',' -f 1); code=$(echo "$lieu" | cut -d ',' -f 7)
        [ -d  ~/.zen/ipfs/.$IPFSNODEID/astroport/map/p4n/lieu/$lid ] && lieu=$(cat $geodata | jq -r '.lieux[] | "\(.id),\(.latitude),\(.longitude),\(.hauteur_limite),\(.publique),\(.top_liste),\(.code),\(.validation_admin),\(.distance)"' | shuf | tail -n 1)
        lid=$(echo "$lieu" | cut -d ',' -f 1); code=$(echo "$lieu" | cut -d ',' -f 7)
        [ -d  ~/.zen/ipfs/.$IPFSNODEID/astroport/map/p4n/lieu/$lid ] && lieu=$(cat $geodata | jq -r '.lieux[] | "\(.id),\(.latitude),\(.longitude),\(.hauteur_limite),\(.publique),\(.top_liste),\(.code),\(.validation_admin),\(.distance)"' | shuf | tail -n 1)
        lid=$(echo "$lieu" | cut -d ',' -f 1); code=$(echo "$lieu" | cut -d ',' -f 7)

        [[ "$lid" == "" ]] && continue

        if [[ $(which chromium) ]]; then
            mkdir -p /tmp/$lid && cd /tmp/$lid
            echo "Downloading https://www.park4night.com/?page=lieu&id=$lid&bulle=YES"
            mkdir -p ~/.zen/ipfs/.$IPFSNODEID/astroport/map/p4n/lieu/$lid/$code
            echo "id,latitude,longitude,hauteur_limite,publique,top_liste,code,validation_admin,distance" > ~/.zen/ipfs/.$IPFSNODEID/astroport/map/p4n/lieu/$lid/$code/lieu.txt
            echo "$lieu" >> ~/.zen/ipfs/.$IPFSNODEID/astroport/map/p4n/lieu/$lid/$code/lieu.txt

            [ ! -f ~/.zen/ipfs/.$IPFSNODEID/astroport/map/p4n/lieu/$lid/bulle.pdf ] && chromium --timeout=30000 --headless --no-sandbox --disable-gpu --print-to-pdf=output.pdf "https://www.park4night.com/?page=lieu&id=$lid&bulle=YES" 2>/dev/null
            [ ! -f ./output.pdf ] && rm -Rf ~/.zen/ipfs/.$IPFSNODEID/astroport/map/p4n/lieu/$lid
            [ -f ./output.pdf ] && mv ./output.pdf  ~/.zen/ipfs/.$IPFSNODEID/astroport/map/p4n/lieu/$lid/bulle.pdf

            echo "~/.zen/ipfs/.$IPFSNODEID/astroport/map/p4n/lieu/$lid/bulle.png"
            sleep $((1 + RANDOM % 2))
            cd - && rm -Rf  /tmp/$lid

            # TODO FUTURE BATCH to convert & crop to jpg image (imagemagick)
            # convert -density 300 -depth 8 -quality 90 -trim ./output.pdf ./output.jpg
        else
            sudo apt-get install chromium -y
        fi
        loop=$(($loop+1));
    done

## CHECK SWARM GEODATA MAP
# ls -d ~/.zen/ipfs_swarm/.*/astroport/map/*/ | rev | cut -d '/' -f 2 | rev | sort
## NB OF lieu: ls -d ~/.zen/ipfs_swarm/.*/astroport/map/p4n/lieu/*/ | rev | cut -d '/' -f 2 | rev | sort | wc
# ipfs cat /ipns/$IPFSNODEID/.$IPFSNODEID/astroport/map/$lat.$lon/p4n/spot.json | jq
exit 0