flickr-d.py

# -*- coding: utf-8 -*-
# Tiago Maluta 
# License: GPLv3

import simplejson
import urllib 

f = open("download.sh","w+")
f.write("#!/bin/sh\n")

i = 0

#for i in range(0,1200,100):
while True:

	url_base="http://query.yahooapis.com/v1/public/yql?q=select%20*%20from%20flickr.photos.search(" + str(i) + "%2C" + str(i+100) +")%20where%20tags%3D%22brhackday%22%20and%20license%3D%221%2C2%2C3%2C4%2C5%2C6%22&format=json"

	rest = simplejson.load(urllib.urlopen(url_base))['query']

	if rest['count'] == '0':
		f.close()
		exit()

	photos = rest['results']['photo'] 

	for photo in photos:
		id = photo['id']
		owner = photo['owner']
		d = "curl -s http://www.flickr.com/photos/%s/%s/sizes/o | egrep \"<p><img src=\" | sed 's/<p>//g ; s/<br \/>//g ; s/<\/p>//g ; s/<img src=\"//g ; s/\" \/>//g' | xargs wget ;" % (owner, id) 
		f.write(d+'\n')

	i += 100

f.close()