#!/usr/bin/env python3
from georgedata import george
order = list(george.keys()) # dicts guarantee key order as of 3.7
from urllib.parse import urlparse, parse_qs
import sys
from os import getenv
if __name__ == "__main__":
colors = {
"bg": 'white',
"fg": 'black',
"george": 'blue',
"links": 'blue'
}
print("Content-Type: text/html")
qs = getenv("QUERY_STRING")
member,real_qs = (qs.split('&', 1) + [''])[:2]
query = parse_qs(real_qs)
try:
ind = order.index(member)
except ValueError:
print()
print('no
')
else:
correct_hn = urlparse(george[member]).hostname
rf = getenv("HTTP_REFERER",None)
if rf is not None:
our_hn = urlparse(rf).hostname
if our_hn != correct_hn:
print()
print('no
')
sys.exit(0)
for q in query.keys():
if q.startswith('c_'):
color = query[q][0]
if color.isalnum() or (color[0] == '#' and color[1:].isalnum()):
colors[q[2:]] = color
l = len(order)
ni = (ind + 1)%l
pi = (ind - 1)%l
n = george[order[ni]]
p = george[order[pi]]
ref = getenv("HTTP_REFERER","the")
print(f"Content-Security-Policy: frame-ancestors {correct_hn} http://{correct_hn};")
print()
print(
f"""
< PREV
The GEORGE is a noble animal.
NEXT >
""")