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# -*- coding: utf-8 -*-
from __future__ import division
from django.conf import settings
from django_response import response
from pywe_qrcode import qrcode_limit_str_scene, qrcode_url
from pywe_storage import RedisStorage
from utils.error.errno_utils import ParamStatusCode
from utils.redis.connect import r
def get_limit_scene_qrcode_url(request):
scene = str(request.GET.get('scene', ''))
if not scene:
return response(ParamStatusCode.PARAM_NOT_FOUND)
JSAPI = settings.WECHAT.get('JSAPI', {})
appid = JSAPI.get('appID', '')
appsecret = JSAPI.get('appsecret', '')
qrinfo = qrcode_limit_str_scene(scene_str=scene, appid=appid, secret=appsecret, storage=RedisStorage(r))
qrurl = qrcode_url(qrinfo.get('ticket'))
return response(data={
'qrurl': qrurl,
})
def get_course_field_limit_scene_qrcode_url(scene):
if not scene:
return ''
JSAPI = settings.WECHAT.get('JSAPI', {})
appid = JSAPI.get('appID', '')
appsecret = JSAPI.get('appsecret', '')
qrinfo = qrcode_limit_str_scene(scene_str=scene, appid=appid, secret=appsecret, storage=RedisStorage(r))
qrurl = qrcode_url(qrinfo.get('ticket'))
return qrurl
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