#!/bin/bash
reddit_user=""
font="Ubuntu"
inbox_json=""
seperator="--------------------------------------"
prompt_picture="/home/user/reddit.png"
working_directory="/home/user/"
sleep="1m"

cd "$working_directory"
    rm .yad
    rm .tmp
    rm inbox.json
    rm karma.json
while :
do
    wget "$inbox_json" -O inbox.json
    sed -i 's/}}, {/\n/g' inbox.json
    echo "" >> inbox.json


        # grab inbox json data, loop and clean results
        while read p; do

            echo "$p" > .tmp





            sed -i 's/", "/"\n"/g' .tmp
            sed -i 's/, "/\n"/g' .tmp
            sed -i '/id/!b;/}/d' .tmp


            count=$(cat .tmp | wc -l)

            if [ "$count" -lt "6" ]
            then
                cancel="true"
            else
                cancel="false"
            fi


            subject=$(cat .tmp | grep '"subject"' | sed 's/"//g' | sed 's/subject: //g');
            author=$(cat .tmp | grep '"author"' | sed 's/"//g' | sed 's/author: //g');
            title=$(cat .tmp | grep '"body"' | sed 's/"//g' | sed 's/body: //g');
            id=$(cat .tmp | grep '"id"' | sed 's/"//g' | sed 's/id: //g');

            if [ "$subject" == "comment reply" ]
            then
                head="COMMENT REPLY"
                url_title=$(cat .tmp | grep '"link_title"' | sed 's/"//g' | sed 's/link_title: //g');
                id=$(cat .tmp | grep '"context"' | sed 's/"//g' | sed 's/context: //g' | sed 's/?context=3//g');
                url="https://www.reddit.com"
                subject=""
            else
                head="PRIVATE MESSAGE"
                url="https://www.reddit.com/message/messages/"
                url_title="PM - "
            fi

            echo "" >> .yad
            echo "> $head from $author" >> .yad
            echo "> $url$id.compact" >> .yad
            echo "" >> .yad
            echo "$title" >> .yad
            echo "" >> .yad
            echo "$seperator" >> .yad
            echo "" >> .yad

        done <inbox.json

    echo "" >> .yad

    # grab your karma and clean
    wget "https://www.reddit.com/user/$reddit_user/about.json" -O karma.json
    sed -i 's/", "/"\n"/g' karma.json
    sed -i 's/, "/\n"/g' karma.json
    karma=$(cat karma.json | grep '"comment_karma"' | sed 's/"//g' | sed 's/comment_karma: //g');

    sed -i 's/.nn/.\n\n/g' .yad
    yad_content=$(cat .yad);

        # prompt the results
        # check if no results to display cancel=true
        if [ "$cancel" == "true" ]
        then
            sleep 0
        else
        yad --margins=20 --height 450 --text-info --text="<span font='$font bold 36'>  Reddit Inbox </span><span font='$font 22'>    $karma pts</span>\n" --width=700 --no-buttons --wrap --borders 20 --image "$prompt_picture" --center < .yad --show-uri
        fi

    # clean
    rm .yad
    rm .tmp
    rm inbox.json
    rm karma.json
    sleep "$sleep"

done