public async Task ValidateAsync(ResourceOwnerPasswordValidationContext context)
{
Shop_sys_user user = new Shop_sys_user();
//获取用户
try
{
if (_redisCacheManager.Get <object>("Redis.sysuser") != null)
{
user = _redisCacheManager.Get <Shop_sys_user>("Redis.sysuser");
}
else
{
user = await _userServices.GetSysUserByLoginNameAsync(context.UserName);
_redisCacheManager.Set("Redis.sysuser", user, TimeSpan.FromHours(10));
}
}
catch (Exception e)
{
_redisCacheManager.Set("Redis.sysuser", user, TimeSpan.FromHours(10));
}
if (user != null)
{
if (user.uStatus == 0)
{
context.Result = new GrantValidationResult(TokenRequestErrors.InvalidGrant, "您已被禁止登陆，请与工作人员联系！");
return;
}
var _pass = $"{context.Password}{user.passkey}";
var _md5passkey = MD5Helper.MD5Encrypt32(_pass);
if (_md5passkey.Equals(user.passValue))
{
context.Result = new GrantValidationResult(
subject: context.UserName,
authenticationMethod: "custom",
claims: new Claim[]
{
new Claim("uid", user.uid + ""),
new Claim(JwtClaimTypes.Name, user.loginName),
new Claim(JwtClaimTypes.GivenName, user.realName),
new Claim(JwtClaimTypes.FamilyName, user.nickName),
new Claim(JwtClaimTypes.Email, string.IsNullOrWhiteSpace(user.Email)?"":user.Email),
new Claim(JwtClaimTypes.Role, "user")
});
return;
}
else
{
context.Result = new GrantValidationResult(TokenRequestErrors.InvalidGrant, "密码不正确！");
return;
}
}
else
{
//验证失败
context.Result = new GrantValidationResult(TokenRequestErrors.InvalidGrant, "不存在该用户名！");
return;
}
}
public async Task <JsonResult <LoginUserDTO> > ShopMallLogin([FromBody] LoginParameterModel obj)
{
var model = new JsonResult <LoginUserDTO>
{
ret = 0,
Success = true
};
#region 参数检验
if (string.IsNullOrWhiteSpace(obj.LoginName) || string.IsNullOrWhiteSpace(obj.Password))
{
model.ret = 1;
model.Result = "参数有误！";
return(model);
}
#endregion
var user = await _userServices.GetSysUserByLoginNameAsync(obj.LoginName.Trim());
if (user == null)
{
model.ret = 1;
model.Result = "不存在该用户！";
return(model);
}
try
{
#region 请求IdentityServer4，校验用户名密码
IDictionary <string, string> parameters = new Dictionary <string, string>();
parameters.Add("username", obj.LoginName.Trim());
parameters.Add("password", obj.Password.Trim());
parameters.Add("grant_type", "password");
parameters.Add("client_id", "client2");
parameters.Add("client_secret", "secret");
var loginMsg = GetNetData.DoPost("http://shopmall.identityserver.com/connect/token", parameters, "UTF-8");
#endregion
if (loginMsg.IndexOf("error_description") > -1)
{
var error = JsonHelper.ParseFormByJson <ErrorViewModel>(loginMsg);
model.ret = 1;
model.Result = error.error_description;
}
else
{
var result = JsonHelper.ParseFormByJson <ResultViewModel>(loginMsg);
LoginUserDTO loginUserDTO = new LoginUserDTO()
{
headPortrait = string.IsNullOrEmpty(user.headPortrait) ? "默认头像" : user.headPortrait,
mobile = user.Mobile,
nickname = user.nickName,
token = $"{result.TokenType} {result.Token}",
uid = user.uid
};
await _User_LogServices.LoginSuccessServiceAsync(user.uid, 1, $"{user.loginName}登录系统", obj.Source);
model.Result = "登录成功！";
model.Content = loginUserDTO;
}
}
catch (Exception e)
{
model.ret = 3;
model.Result = "e:" + e;
}
return(model);
}