old_contents: #!/usr/local/bin/python
  
  import os
  import time
  import urllib2
  import xml.etree.ElementTree as ET
  from decimal import *
  
  # Aurgh
  from django.core.management import setup_environ
  import settings
  setup_environ(settings)
  
  from thing.models import *
  
  
  MARKETSTAT_URL = 'http://api.goonfleet.com:8080/api/marketstat?regionlimit=10000002&%s'
  
  
  def main():
  	# Get a list of items required to construct blueprint instances - I apologise, this is horrible
  	item_ids = set()
  	for bp_id in BlueprintInstance.objects.values_list('blueprint').distinct():
  		for item_id in BlueprintComponent.objects.filter(blueprint=bp_id[0]).values_list('item'):
  			item_ids.update((item_id[0],))
  		
  		item_ids.update((Blueprint.objects.filter(pk=bp_id[0])[0].item.id,))
  	
  	# Get a list of items in active orders
  	for item_id in Order.objects.values_list('item').distinct():
  		item_ids.update(item_id)
  	
  	# Fetch market data and write to the database
  	item_ids = list(item_ids)
  	item_ids.sort()
  	
  	for i in range(0, len(item_ids), 20):
  		# Retrieve market data and parse the XML
  		tstring = '&'.join('typeid=%s' % item_id for item_id in item_ids[i:i+20])
  		url = MARKETSTAT_URL % (tstring)
  		f = urllib2.urlopen(url)
  		data = f.read()
  		f.close()
  		root = ET.fromstring(data)
  		
  		# Save market order shit
  		for t in root.findall('marketstat/type'):
  			item = Item.objects.get(pk=t.attrib['id'])
  			item.buy_price = t.find('buy/max').text
  			item.sell_price = t.find('sell/min').text
  			item.save()
  		
  		time.sleep(1)
  
  
  if __name__ == '__main__':
  	main()
  
new_contents: #!/usr/local/bin/python
  
  import os
  import time
  import urllib2
  import xml.etree.ElementTree as ET
  from decimal import *
  
  # Aurgh
  from django.core.management import setup_environ
  import settings
  setup_environ(settings)
  
  from thing.models import *
  
  
  MARKETSTAT_URL = 'http://api.goonfleet.com:8080/api/marketstat?regionlimit=10000002&usesystem=30000142&%s'
  
  
  def main():
  	# Get a list of items required to construct blueprint instances - I apologise, this is horrible
  	item_ids = set()
  	for bp_id in BlueprintInstance.objects.values_list('blueprint').distinct():
  		for item_id in BlueprintComponent.objects.filter(blueprint=bp_id[0]).values_list('item'):
  			item_ids.update((item_id[0],))
  		
  		item_ids.update((Blueprint.objects.filter(pk=bp_id[0])[0].item.id,))
  	
  	# Get a list of items in active orders
  	for item_id in Order.objects.values_list('item').distinct():
  		item_ids.update(item_id)
  	
  	# Fetch market data and write to the database
  	item_ids = list(item_ids)
  	item_ids.sort()
  	
  	for i in range(0, len(item_ids), 20):
  		# Retrieve market data and parse the XML
  		tstring = '&'.join('typeid=%s' % item_id for item_id in item_ids[i:i+20])
  		url = MARKETSTAT_URL % (tstring)
  		f = urllib2.urlopen(url)
  		data = f.read()
  		f.close()
  		root = ET.fromstring(data)
  		
  		# Save market order shit
  		for t in root.findall('marketstat/type'):
  			item = Item.objects.get(pk=t.attrib['id'])
  			item.buy_price = t.find('buy/max').text
  			item.sell_price = t.find('sell/min').text
  			item.save()
  		
  		time.sleep(1)
  
  
  if __name__ == '__main__':
  	main()
  
subject: Use Jita only.