def send_subscribe_msg(touser=None,
template_id=None,
data=None,
page=None,
miniprogram_state=None,
lang=None):
"""
发送订阅消息
wx_doc: https://developers.weixin.qq.com/miniprogram/dev/api-backend/
open-api/subscribe-message/subscribeMessage.send.html
:param touser: 接收者（用户）的 openid
:param template_id: 所需下发的订阅模板id
:param data: 模板内容
:param page: 点击模板卡片后的跳转页面
:param miniprogram_state: 跳转小程序类型
:param lang: 进入小程序查看”的语言类型
:return:
"""
if touser is None or template_id is None or data is None:
# 这3个参数必填
raise ValueError()
rq_data = dict(touser=touser,
template_id=template_id,
data=data,
page=page,
miniprogram_state=miniprogram_state,
lang=lang)
rq_data = dict_rm_none(rq_data)
base_url = current_app.config['SEND_SUBSCRIBE_MSG_BASE_URL']
url = base_url + "?access_token=" + get_access_token()
requests.post(url, data=json.dumps(rq_data))
def create_banner(cls, data):
"""创建一个轮播图"""
data = dict_rm_none(data)
with db.auto_commit():
banner = Banner()
banner.set_attrs(data)
db.session.add(banner)
return True
def get_a_unlimit_code(data):
"""
取一张无限制的微信小程序二维码
:param data:
:return: 图片的 url
"""
base_url = current_app.config['GET_WX_A_UNLIMIT_CODE_BASE_URL']
access_token = get_access_token()
url = base_url + "?access_token=" + access_token
data = dict_rm_none(data) # 剔除值为 None 的数据
try:
wx_data = requests.post(url, data=json.dumps(data))
filename = save_code(wx_data.content)
img_url = current_app.config['DOMAIN'] + url_for(
'static', filename='api/wx/unlimit_code/' + filename)
return img_url
except Exception:
ServerError()
def update_ad(cls, aid, data):
ad = cls.query.filter_by(id=aid, delete_time=None).first_or_404()
data = dict_rm_none(data)
with db.auto_commit():
ad.set_attrs(data)
return True
def update_banner(cls, bid, data):
banner = cls.query.filter_by(id=bid, delete_time=None).first_or_404()
data = dict_rm_none(data)
with db.auto_commit():
banner.set_attrs(data)
return True