public async Task <object> RefreshToken(string token = "")
{
string jwtStr = string.Empty;
if (string.IsNullOrEmpty(token))
{
return(new JsonResult(new
{
success = false,
message = "传入的token参数不能为空！"
}));
}
var tokenModel = JwtHelper.SerializeJwt(token);
if (tokenModel != null && tokenModel.Id > 0)
{
var user = await _userSvc.QueryById(tokenModel.Id);
if (user != null)
{
var userRoles = await _roleSvc.GetDataByids(user.RoleIds);
//如果是基于用户的授权策略，这里要添加用户;如果是基于角色的授权策略，这里要添加角色
var claims = new List <Claim> {
new Claim(ClaimTypes.Name, user.LoginName),
new Claim(JwtRegisteredClaimNames.Jti, tokenModel.Id.ToString()),
new Claim(ClaimTypes.Expiration, DateTime.Now.AddSeconds(_requirement.Expiration.TotalSeconds).ToString())
};
claims.AddRange(userRoles.Select(s => new Claim(ClaimTypes.Role, s.RoleName)));
//用户标识
var identity = new ClaimsIdentity(JwtBearerDefaults.AuthenticationScheme);
identity.AddClaims(claims);
var refreshToken = JwtToken.BuildJwtToken(claims.ToArray(), _requirement);
return(new JsonResult(refreshToken));
}
}
return(new JsonResult(new
{
success = false,
message = "认证失败"
}));
}
public async Task <object> GetUserByToken(string token)
{
var data = new MessageModel <User>();
if (!string.IsNullOrEmpty(token))
{
var tokenModel = JwtHelper.SerializeJwt(token);
if (tokenModel != null && tokenModel.Id > 0)
{
var model = await _userSvc.QueryById(tokenModel.Id);
if (model != null)
{
data.Response = model;
data.Success = true;
data.Message = "获取成功";
}
}
}
return(data);
}