#!/bin/bash
echo "Content-type: text/html";echo "";
echo "<p>You can get original photo of Instagram posts by using this tool.</p>"
echo "<p>Usage: Input Share URL of a post and click Get Photo.</p>"
echo "<hr>"
if [ ! -z $QUERY_STRING ]
then
QUERY_STRING=http://instagram.com/p/$(echo $QUERY_STRING | awk -F "%2Fp%2F" '{print $2}' | awk -F "&" '{print $1}' | awk -F "%2F" '{print $1}')
echo -n "<p><b>Author: </b>";curl --silent $QUERY_STRING | grep og:description | awk '{print $3}' | awk -F "\"" '{print $2}' | awk -F "'" '{print $1}';echo "</p>"
REAL_URL=$(curl --silent $QUERY_STRING | grep og:image | awk '{print $3}' | awk -F "\"" '{print $2}')
echo -n "<p><b>Real URL: </b>$REAL_URL</p>"
echo "<img src=$REAL_URL></img>"
fi
echo "<form action='' method='get'>Share URL: <input name='url' type='text'></input><input name='submit' type='submit' value='Get Photo'></input></form>"