Scrapes the links of all episodes in a TV Show from Tinymoviez url

tinymoviez-downloader

#!/bin/bash

fetchall=true
fetchlast=false
download=false
configfile=~/.tv.cfg
trim() {
  local var="$*"
  var="${var#"${var%%[![:space:]]*}"}"   # remove leading whitespace characters
  var="${var%"${var##*[![:space:]]}"}"   # remove trailing whitespace characters
  echo -n "$var"
}
usage() {
  cat <<EOF
  SYNOPSIS
      tv.sh [-hl] [-u username] [-p password] [-u url] [-b base-url]

  DESCRIPTION
    This script will fetch all show links in a Tinymoviez series page.
    it saves url, your username and password in ~/.tv.cfg so you don't
    have to enter it in second run.

  -h| --help                shows this help.
  -u|--username username    your tinymoviez username 
  -p|--password             your tinymoviez password 
  -r|--url                     series url, it can only contain partial url like 
                            dl36929. if this is the case you need to enter
                            --base-url option too. otherwise in case of entering
                            the full url like http://3tinyz.com/dl36929 
                            --base-url is optional
  -b|--base-url             tinymoviez base url e.g.:http://3tinyz.com. read 
                            --url option for more info
  -l|--fetch-last           show the last episode only

  EXAMPLE
    tv.sh -u alireza -p closeyoureyes -r http://3tinyz.com/dl36929
EOF
}

### read config file
if [[ -f $configfile ]]; then
  variables=("user base_url pass")
  while read line; do
    if [[ "$line" =~ ^[^#]*= ]]; then
      name=$(trim ${line%%=*})
      if [[ " ${variables[@]} " =~ " ${name} " ]]; then
        declare ${name}=$(trim ${line#*=})
      fi
    fi
  done < "$configfile"
fi

### read args
while [[ $# > 0 ]]
do
  key="$1"
  case $key in
    -u|--username)
      user="$2"
      shift
      ;;
    -p|--password)
      pass="$2"
      shift
      ;;
    -r|--url)
      url="$2"
      shift
      ;;
    -b|--base-url)
      base_url="$2"
      shift
      ;;
    -l|--fetch-last)
      fetchlast=true
      ;;
    -d|--download)
      download=true
      ;;
    -h|--help)
      usage
      exit
      ;;
    *)
      # unknown option
      ;;
  esac
  shift
done
fullurl="${base_url}/${url}"
### check args
if [ -z ${user+x} ]; then 
  echo "username is not specified.";
  exit
fi
if [ -z ${pass+x} ]; then 
  echo "password is not specified.";
  exit
else
  md5_pass=$(md5 -q -s  $pass)
fi
if [[ "$url" == http* ]]; then
  base_url=$(echo $url | cut -d "/" -f1,2,3)
  url=$(echo $url | cut -d "/" -f4)
  fullurl="${base_url}/${url}"
fi
if [ -z ${base_url+x} ]; then 
  echo "base_url is not specified.";
  exit
fi
regex='https?://[-A-Za-z0-9\+&@#/%?=~_|!:,.;]*[-A-Za-z0-9\+&@#/%=~_|]'
if ! [[ "$fullurl" =~ $regex ]]; then
  echo "url is not correct"
  exit
fi
if [[ "$fullurl" == "${base_url}/" ]]; then
  echo "url does not point to series"
  exit
fi

### write config to be used later
cat <<EOF > $configfile 
user=$user
pass=$pass
base_url=$base_url
EOF

### make request
cookie="Cookie: tinymoviez_username=$user; tinymoviez_pass=$md5_pass;"
show_page=$(curl -s "$fullurl" -H 'User-Agent: tv' -H "${cookie}")
links=$(echo $show_page | grep -o -E 'href="(dl[^"#]+)"' | cut -d'"' -f2 | awk -v base_url="$base_url/" '{print base_url $1}')
if [ "$fetchlast" = true ]; then
  links=$(echo "$links" | tail -1)
fi
echo "$links"

On fedora it says: line 100: md5: command not found
I change line100 to md5_pass=$(printf '%s' $pass | md5sum | cut -d ' ' -f 1) and solved
but still return empty string

@raminious you can use md5_pass=$(echo -n $pass | md5sum | cut -d' ' -f1) instead

Hi, Sorry This Source is PHP Or Not?