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node.js - 撤销令牌时找不到响应帐户

问题描述

when revoking token getting response account not found even though account is in DB.

注册用户并刷新令牌后，我试图撤销以前的令牌，但收到错误消息“找不到帐户”，但相应的帐户存在于 mongo 集合中。

Authorize.js

function authorize(roles = []) {
  // roles param can be a single role string (e.g. Role.User or 'User')
  // or an array of roles (e.g. [Role.Admin, Role.User] or ['Admin', 'User'])
  if (typeof roles === "string") {
    roles = [roles];
  }

  return [
    // authenticate JWT token and attach user to request object (req.user)
    jwt({ secret, algorithms: ["HS256"] }),

    // authorize based on user role
    async (req, res, next) => {
      console.log("start ");
      const account = await db.Account.findById(req.user.id);
      const refreshTokens = await db.RefreshToken.find({ account: account.id });

      if (!account || (roles.length && !roles.includes(account.role))) {
        // account no longer exists or role not authorized
        console.log("role ");
        return res.status(401).json({ message: "Unauthorized" });
      }

      // authentication and authorization successful
      req.user.role = account.role;
      console.log("token11");
      req.user.ownsToken = (token) => {
        console.log("token");
        !!refreshTokens.find((x) => x.token === token);
      };

      next();
    },];}

此处验证令牌以检查其授权。

server.js

require('rootpath')();
const express = require('express');
const app = express();
const bodyParser = require('body-parser');
const cookieParser = require('cookie-parser');
const cors = require('cors');
const errorHandler = require('_middleware/error-handler');

app.use(bodyParser.urlencoded({ extended: false }));
app.use(bodyParser.json());
app.use(cookieParser());

// allow cors requests from any origin and with credentials
app.use(cors({ origin: (origin, callback) => callback(null, true), credentials: true }));

// api routes
app.use('/accounts', require('./accounts/accounts.controller'));

// swagger docs route
app.use('/api-docs', require('_helpers/swagger'));

// global error handler
app.use(errorHandler);

// start server
const port = process.env.NODE_ENV === 'production' ? (process.env.PORT || 80) : 4000;
app.listen(port, () => {
    console.log('Server listening on port ' + port);
});

这是带有路由到不同 API 的服务器文件

account.service.js

async function revokeToken({ token, ipAddress }) {
  console.log("services");
  const refreshToken = await getRefreshToken(token);

  // revoke token and save
  refreshToken.revoked = Date.now();
  refreshToken.revokedByIp = ipAddress;

  await refreshToken.save();
}

撤销给定令牌的函数

account.controller.js

function revokeToken(req, res, next) {
  console.log("here.......");
  // accept token from request body or cookie
  const token = req.body.token || req.cookies.refreshToken;
  const ipAddress = req.ip;

  if (!token) return res.status(400).json({ message: "Token is required" });

  // users can revoke their own tokens and admins can revoke any tokens
  if (!req.user.ownsToken(token) && req.user.role !== Role.Admin) {
    return res.status(401).json({ message: "Unauthorized" });
  }

  accountService
    .revokeToken({ token, ipAddress })
    .then(() => res.json({ message: "Token revoked" }))
    .catch(next);
}

撤销对服务器的令牌请求。

标签： node.jsoauth

解决方案

您必须在正文中提供旧令牌。尝试再次进行身份验证，然后提供新令牌。它可能会起作用。

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