import sys
import os
import time
import random
from pprint import pformat
random.seed()

def entrypoint(env, start_response):
	write_body = start_response("200 OK", [('Content-type', 'text/plain')])
	if not "wsgi.input" in env:
		raise ValueError("Given environ does not contain any 'wsgi.input' key !")
	data_in = env["wsgi.input"]
	#for l in data_in:
	#	write_body("POST data line : %s" % repr(l))
	#data = data_in.readlines()
	while True:
		data = data_in.read(98)
		write_body(("POST data : %s\n====\n" % repr(data)).encode())
		if not data:
			break
	write_body(("Environ data :\n'%s'\n====\n" % pformat(env)).encode())
	print("Hello world !")
	print("False error :D", file=sys.stderr)
	5/0
	time.sleep(random.randint(0,15)/1000)
	#time.sleep(random.randint(0,15)/100)
	#if random.randint(0,100) > 98:
	#	time.sleep(3)
	return [b'Hello world !\n']