node.js - Sails.js Waterlock/auth/register 导致错误 500

Question

试图让 Waterlock 不在登录时创建新用户。

当我将 createOnNotFound 设置为 false 并尝试使用 http://localhost:1337/auth/register?email=a@s.d&password= 12345678 注册一个新用户。我遇到了 500 错误:

error: Sending 500 ("Server Error") response: TypeError: undefined is not a function
at Object.module.exports (D:\temp\sails-waterlock\node_modules\waterlock\lib\controllers\actions\register.js:25:44)
at bound (C:\Users\sandres\AppData\Roaming\npm\node_modules\sails\node_modules\lodash\dist\lodash.js:729:21)
at routeTargetFnWrapper (C:\Users\sandres\AppData\Roaming\npm\node_modules\sails\lib\router\bind.js:179:5)
at callbacks (C:\Users\sandres\AppData\Roaming\npm\node_modules\sails\node_modules\express\lib\router\index.js:164:37)
at param (C:\Users\sandres\AppData\Roaming\npm\node_modules\sails\node_modules\express\lib\router\index.js:138:11)
at param (C:\Users\sandres\AppData\Roaming\npm\node_modules\sails\node_modules\express\lib\router\index.js:135:11)
at pass (C:\Users\sandres\AppData\Roaming\npm\node_modules\sails\node_modules\express\lib\router\index.js:145:5)
at nextRoute (C:\Users\sandres\AppData\Roaming\npm\node_modules\sails\node_modules\express\lib\router\index.js:100:7)
at callbacks (C:\Users\sandres\AppData\Roaming\npm\node_modules\sails\node_modules\express\lib\router\index.js:167:11)
at C:\Users\sandres\AppData\Roaming\npm\node_modules\sails\lib\router\bind.js:187:7
at alwaysAllow (C:\Users\sandres\AppData\Roaming\npm\node_modules\sails\lib\hooks\policies\index.js:207:11)
at routeTargetFnWrapper (C:\Users\sandres\AppData\Roaming\npm\node_modules\sails\lib\router\bind.js:179:5)
at callbacks (C:\Users\sandres\AppData\Roaming\npm\node_modules\sails\node_modules\express\lib\router\index.js:164:37)
at param (C:\Users\sandres\AppData\Roaming\npm\node_modules\sails\node_modules\express\lib\router\index.js:138:11)
at param (C:\Users\sandres\AppData\Roaming\npm\node_modules\sails\node_modules\express\lib\router\index.js:135:11)
at pass (C:\Users\sandres\AppData\Roaming\npm\node_modules\sails\node_modules\express\lib\router\index.js:145:5) [TypeError: undefined is not a function]

The register module，错误发生的地方是waterlock库的一部分。

下面是注册模块的代码:

'use strict';

/**
 * login action
 *
 * tries to find if we have an auth method to handle this type of login
 * request.
 *
 * GET /auth/login
 */
module.exports = function(req, res){
   var params = waterlock._utils.allParams(req);

  // If there is only 1 chosen auth method just assume it
  if(waterlock._utils.countTopLevel(waterlock.methods) === 1){
    params.type = waterlock._utils.accessObjectLikeArray(0, waterlock.methods).authType;
  }

  if(typeof params.type === 'undefined'){
    return res.badRequest('You must specify a type parameter.');
  }

  if(waterlock.methods.hasOwnProperty(params.type)){
    // call the login function of the correct auth type
    waterlock.methods[params.type].actions.register(req, res);
  }else{
    return res.badRequest('unknown/invalid authentication type');
  }
};

Sails v 0.11，Waterlock v 0.1.0

现在如何注册用户？

更新:

发生这种情况是因为注册操作尚未在我用于身份验证的 waterlock-local-auth 模块中实现。有关详细信息，请参阅 this PR。

因此更新后的问题是:在实现完成之前如何解决这个问题？

Answer 1

我已经通过 /controllers/AuthController.js 中的自定义注册操作解决了这个问题:

module.exports = require('waterlock').waterlocked({

    register: function(req, res) {
        var params = req.params.all(),
                        def = waterlock.Auth.definition,
                        criteria = { },
                        scopeKey = def.email !== undefined ? 'email' : 'username';

        var attr = {
            password: params.password
        }
        attr[scopeKey] = params[scopeKey];
        criteria[scopeKey] = attr[scopeKey];

        waterlock.engine.findAuth(criteria, function(err, user) {
            if (user)
                return res.badRequest("User already exists");
            else
                waterlock.engine.findOrCreateAuth(criteria, attr, function(err, user) {
                    if (err)
                        return res.badRequest(err);
                    delete user.password;
                    return res.ok(user);
                });
        });
    }

});

这正是我所需要的。

同时 Wayne-o ，Waterlock 贡献者之一，said他会完成他的implementation of registration在 waterlock-local-auth .