public async Task <ActionResult <ApiResult <UserInfo> > > Login([FromQuery] string code, [FromServices] IUserInfoService service)
{
var res = await WeixinHelper.GetLoginInfoAsync(code);
var json = JObject.Parse(res);
var result = new ApiResult <UserInfo>();
var openId = json["openid"].Value <string>();
var user = await service.GetUserByOpenIdAsync(openId);
if (user == null)
{
// 用户第一次登陆
user = new UserInfo {
OpenId = openId
};
await service.AddAsync(user);
}
result.Result = user;
result.Message = "requst:ok";
return(result);
}
