def application(environ, start_response):
try:
if environ['REQUEST_METHOD'] == 'POST':
request_body_size = int(environ.get('CONTENT_LENGTH', '0'))
request_body = environ['wsgi.input'].read(request_body_size)
data = json.loads(request_body.decode())
WORLDS = {}
world = data['world']
if world not in WORLDS:
with open('public/' + world + '/OBJECTS.json') as f:
objects = json.load(f)
with open('public/' + world + '/ROOMS.json') as f:
rooms = json.load(f)
WORLDS['world'] = [objects, rooms]
world = WORLDS['world']
game = GameEngine(world[0], world[1])
game.set_state(data['state'])
cmd = game.decode_button_command(data['user_command'])
prs = game.process_command(cmd)
audio_prs = game.prompts_only(prs)
text_prs = game.text_only(prs)
ndata = {
'text': text_prs,
'audio': audio_prs,
'state': game.get_state()
}
start_response('200 OK', [('Content-Type', 'application/json')])
return [json.dumps(ndata).encode()]
else:
# If we are running alongside a web server then the server will handle static files.
# This is for the stand-alone case (like running on the Farmer Says)
fn = environ['PATH_INFO']
if fn == '/':
fn = '/index.html'
print('*', fn, '*')
with open('public' + fn, 'rb') as f:
data = f.read()
if fn.endswith('.json'):
start_response('200 OK', [('Content-Type', 'application/json')])
else:
start_response('200 OK', [('Content-Type', 'text/html')])
return [data]
except Exception:
with open('ex.txt', 'w') as f:
f.write(traceback.format_exc())
raise
