#!/bin/sh
# Author: mzolcsi

# konyvtar megadasa ahova a letoltesek mennek
FILEFULLPATH=/mnt/zoli
TEMPFILEFULLPATH=$FILEFULLPATH/data_link.html

if [ ! -d $FILEFULLPATH ]; then
  mkdir $FILEFULLPATH
fi

if [ $# -ne 1 ];then
  echo hasznalat: get_data.sh fajlnev
  exit 1
fi

for url in `cat $1`
do
  #letoltjuk az indulo oldalt, ahol a valodi link talalhato
  wget -c $url -O $TEMPFILEFULLPATH

  #kicsit fapadosan, de kiszedjuk a valodi linket
RealLink=`cat $TEMPFILEFULLPATH |  awk ' {  if (index($0, "<div class=\"download_box_button\"><a href") > 0)
                                            {
                                                print substr($0,
                                                            index($0, "<div class=\"download_box_button\"><a href") + length("<div class=\"download_box_button\"><a href") + 2,
                                                            index($0, "><span class=\"korlatozott_button\" id=\"premiuminfo_button\">") - index($0, "<div class=\"download_box_button\"><a href") - length("<div class=\"download_box_button\"><a href") - 3)

                                            }
                                        }'`

  echo REALURL: $RealLink
  fileName=`basename $RealLink`

  #letoroljuk az atmeneti fajlt
  rm $TEMPFILEFULLPATH

  #a tenyleges fajl letoltese
  #/mnt/HD_a2/wget/wget -c $RealLink -O $FILEFULLPATH/$fileName
  wget -c $RealLink -O $FILEFULLPATH/$fileName

done #for