gistfile1.py

class reader:
	def __init__(self):
		self.s = str
	
	def main(self, part='body'):
		for req in self.requests():
			#self.body = {'response': req['body']}
			return req[part]
			#self.respond(data={"response": req['body']})
	
	def requests(self):
		# 'for line in sys.stdin' won't work here
		line = sys.stdin.readline()
		while line:
				yield json.loads(line)
				line = sys.stdin.readline()
	
	def respond(self, code=200, data={}, headers={}):
			sys.stdout.write("%s\n" % json.dumps({"code": code, "json": data, "headers": headers}))
			sys.stdout.flush()