import HTTP
import json
import config

def playout(filename):
	return ["", [('Content-Type','text/html'), ("X-Accel-Redirect", filename)], None]

def home():
	return ["", [('Content-Type','text/html'), ("Location", config.homepage)], "302 Home"]

def route(path, env, session, post):
	if path[0] == "8cabc1fce52bcb565ae203267ce7e73f69a9272e":
		return playout("interface/listing.htm")
	if path[0] == "test":
		return playout("interface/listing.htm")

	# Default path
	return home()

def handle_request(env, response):
	path = env.get('PATH_INFO', '').lstrip('/').split('/')
	post = {}
	headers = []

	# Read POST data
	try:
		content_length = int(env.get('CONTENT_LENGTH', '0'))
		post_raw = env["wsgi.input"].read(content_length).decode('utf-8')
		if env.get('CONTENT_TYPE', '') == "multipart/form-data":
			post = HTTP.formdata(post_raw)
	except ValueError as e:
		post = None

	# Route request
	data, addtl_headers, code = route(path, env, session, post)
	headers.extend(addtl_headers)
	response(code if code else "200 OK", headers)
	return [bytes(data)]