From a41cecce5bb74b892ce76c6a13310824338b4212 Mon Sep 17 00:00:00 2001
From: "vn.py" <vn.py@foxmail.com>
Date: Sat, 3 Feb 2018 23:22:18 +0800
Subject: [PATCH] =?UTF-8?q?[Add]=E5=A2=9E=E5=8A=A0=E8=8B=A5=E5=B9=B2WebTra?=
 =?UTF-8?q?der=E5=8A=9F=E8=83=BD?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 examples/WebTrader/run.py | 6 ++++--
 requirements.txt          | 1 +
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/examples/WebTrader/run.py b/examples/WebTrader/run.py
index 012eeca4..c43f08ac 100644
--- a/examples/WebTrader/run.py
+++ b/examples/WebTrader/run.py
@@ -47,10 +47,12 @@ with open("WEB_setting.json") as f:
 from flask import Flask
 from flask.ext.restful import Api, Resource, reqparse
 from flask.ext.socketio import SocketIO
+from flask.ext.cors import CORS
 
 app = Flask(__name__)
 api = Api(app)
 socketio = SocketIO(app)
+cors = CORS(app, supports_credentials=True)
 
 
 # 创建资源
@@ -156,7 +158,7 @@ class Order(Resource):
     #----------------------------------------------------------------------
     def post(self):
         """发单"""
-        args = self.deleteParser.parse_args()
+        args = self.postParser.parse_args()
         token = args['token']
         if token != TOKEN:
             return None
@@ -176,7 +178,7 @@ class Order(Resource):
         req.symbol = contract.symbol
         req.exchange = contract.exchange
         req.price = float(price)
-        req.volume = int(symbol)
+        req.volume = int(volume)
         req.priceType = priceType
         req.direction = direction
         req.offset = offset
diff --git a/requirements.txt b/requirements.txt
index 39186dbd..97bdf730 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,4 +8,5 @@ wmi
 future
 flask-socketio
 flask-restful
+flask-cors
 gevent-websocket
\ No newline at end of file