数字货币永续合约系统开发逻辑详情

数字货币永续合约系统开发源码demo可以根据不同的技术和框架选择不同的实现方式。以下是一个使用Python语言和Tornado框架实现数字货币永续合约系统的简单示例：

import tornado.ioloop
import tornado.web
import tornado.httpserver
import tornado.options
from tornado.options import define, options
import datetime
import random
import decimal

define('port', default=8888, help='run on the given port', type=int)

class Application(tornado.web.Application):
def init(self):
handlers = [
(r'/', MainHandler),
(r'/order', OrderHandler),
(r'/quote', QuoteHandler),
]
settings = dict(
template_path=os.path.join(os.path.dirname(file), "templates"),
static_path=os.path.join(os.path.dirname(file), "static"),
xsrf_cookies=True,
cookie_secret=b"TODO:METODO:TODO",
login_url="/login",
debug=True,
)
super(Application, self).init(handlers, **settings)

class MainHandler(tornado.web.RequestHandler):
def get(self):
self.render("index.html")

class OrderHandler(tornado.web.RequestHandler):
def post(self):
order = {}
order['symbol'] = self.get_argument("symbol")
order['side'] = self.get_argument("side")