querytime = config.getint('querytime') or int(time.time())

filename = join(config.get('outdir'), '%s.%s.%s.%s' % (data['lastSystem']['name'].strip(), data['lastStarport']['name'].strip(), time.strftime('%Y-%m-%dT%H.%M.%S', time.localtime(querytime)), csv and 'csv' or 'bpc'))

timestamp = time.strftime('%Y-%m-%dT%H:%M:%SZ', time.gmtime(querytime))

header = 'System;Station;Commodity;Sell;Buy;Demand;;Supply;;Date;\n'

rowheader = '%s;%s' % (data['lastSystem']['name'].strip(), data['lastStarport']['name'].strip())

if not csv: # bpc

header = 'userID;' + header

cmdr = data['commander']['name'].strip()

rowheader = '%s;%s' % (config.getint('anonymous') and hashlib.md5(cmdr.encode('utf-8')).hexdigest() or cmdr.replace(';',':'), rowheader)

h = open(filename, 'wt') # codecs can't automatically handle line endings, so encode manually where required

h.write(header)

for commodity in data['lastStarport']['commodities']:

h.write(('%s;%s;%s;%s;%s;%s;%s;%s;%s;\n' % (

rowheader,

commodity['name'],

commodity['sellPrice'] or '',

commodity['buyPrice'] or '',

int(commodity['demand']) if commodity['demandBracket'] else '',

bracketmap[commodity['demandBracket']],

int(commodity['stock']) if commodity['stockBracket'] else '',

bracketmap[commodity['stockBracket']],

timestamp)).encode('utf-8'))