如何生成新的 Meteor 登录令牌(服务器端)以建立快速登录链接 [英] How to generate new Meteor login tokens (server side) in order to make a quick login link

问题描述

Meteor 有一个 loginWithToken 方法，用户对象中有 resume 令牌.因此，您可以使用带有 loginWithToken 的这些令牌之一登录.那行得通.

Meteor has a loginWithToken method, and there are resume tokens in the user object. So one can login using one of these tokens with loginWithToken. That works.

有没有办法生成新的登录令牌，还是我应该只使用简历令牌来创建快速登录链接?

Is there a way to generate new login tokens, or should I just use the resume tokens to create a quick login link?

推荐答案

正如 Johnny 所说，可以使用 Accounts._generateStampedLoginToken() 函数，其实没什么特别的，就是下面这个函数:

As Johnny said, you can use the Accounts._generateStampedLoginToken() function, which is actually nothing special, just the following function:

_generateStampedLoginToken = function () {
  return {
    token: Random.secret(),
    when: new Date
  };
}

无论如何，要使用它，这里是一个例子:

anyway, to use it, here is an example:

// Server //

// Creates a stamped login token
var stampedLoginToken = Accounts._generateStampedLoginToken();

/**
 * Hashes the stamped login token and inserts the stamped login token 
 * to the user with the id specified, adds it to the field 
 * services.resume.loginTokens.$.hashedToken. 
 * (you can use Accounts._hashLoginToken(stampedLoginToken.token) 
 * to get the same token that gets inserted)
 */
Accounts._insertLoginToken(user._id, stampedLoginToken);


// Client //

// Login with the stamped loginToken's token
Meteor.loginWithToken(stampedLoginToken.token);

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