def handle_stockstatus():
c = Creon()
c.avoid_reqlimitwarning()
stockcode = request.args.get('code')
if not stockcode:
return '', 400
status = c.get_stockstatus(stockcode)
return jsonify(status)
def handle_short():
c = Creon()
c.avoid_reqlimitwarning()
stockcode = request.args.get('code')
n = request.args.get('n')
if not stockcode:
return '', 400
stockfeatures = c.get_shortstockselling(stockcode, n=n)
return jsonify(stockfeatures)
def handle_stockcandles():
c = Creon()
c.avoid_reqlimitwarning()
stockcode = request.args.get('code')
n = request.args.get('n')
date_from = request.args.get('date_from')
date_to = request.args.get('date_to')
if not (n or date_from):
return 'Need to provide "n" or "date_from" argument.', 400
stockcandles = c.get_chart(stockcode,
target='A',
unit='D',
n=n,
date_from=date_from,
date_to=date_to)
return jsonify(stockcandles)
def handle_stockcodes():
c = Creon()
c.avoid_reqlimitwarning()
market = request.args.get('market')
if market == 'kospi':
return jsonify(c.get_stockcodes(constants.MARKET_CODE_KOSPI))
elif market == 'kosdaq':
return jsonify(c.get_stockcodes(constants.MARKET_CODE_KOSDAQ))
else:
return '"market" should be one of "kospi" and "kosdaq".', 400
def handle_connect():
c = Creon()
if request.method == 'GET':
# check connection status
return jsonify(c.connected())
elif request.method == 'POST':
# make connection
data = request.get_json()
_id = data['id']
_pwd = data['pwd']
_pwdcert = data['pwdcert']
return jsonify(c.connect(_id, _pwd, _pwdcert))
elif request.method == 'DELETE':
# disconnect
res = c.disconnect()
c.kill_client()
return jsonify(res)
from flask import Flask, request, jsonify
from creon import Creon
import constants
app = Flask(__name__)
c = Creon()
@app.route('/connection', methods=['GET', 'POST', 'PUT', 'DELETE'])
def handle_connect():
if request.method == 'GET':
# check connection status
return jsonify(c.connected())
elif request.method == 'POST':
# make connection
data = request.get_json()
_id = data['id']
_pwd = data['pwd']
_pwdcert = data['pwdcert']
return jsonify(c.connect(_id, _pwd, _pwdcert))
elif request.method == 'DELETE':
# disconnect
return jsonify(c.disconnect())
@app.route('/stockcodes', methods=['GET'])
def handle_stockcodes():
c.wait()
market = request.args.get('market')
if market == 'kospi':
return jsonify(c.get_stockcodes(constants.MARKET_CODE_KOSPI))