微信小程序登录流程更新

[leopeng1995]

微信小程序登录流程更新

[gusibi]

这个不影响的

from weixin import WXAPPAPI
from weixin.lib.wxcrypt import WXBizDataCrypt

api = WXAPPAPI(appid=APP_ID,
                  app_secret=APP_SECRET)
session_info = api.exchange_code_for_session_key(code=code)

# 获取session_info 后

session_info = session_info.get('session_key')

# session_info 返回结果为

# 正常返回的JSON数据包
{
      "openid": "OPENID",
      "session_key": "SESSIONKEY",
}

# 满足UnionID返回条件时，返回的JSON数据包
{
    "openid": "OPENID",
    "session_key": "SESSIONKEY",
    "unionid": "UNIONID"
}
# 错误时返回JSON数据包(示例为Code无效)
{
    "errcode": 40029,
    "errmsg": "invalid code"
}