使用结语,是否可以在没有关联的情况下获取资源？

Question

我有

epilogue.resource({
  model: db.Question,
  endpoints: ['/api/questions', '/api/questions/:id'],
  associations: true
});

所以,当我点击时/api/questions,我会恢复与资源的所有关联.在某些情况下,我是否可以通过某些内容来获取关联？或者我应该创建一个新的端点:

epilogue.resource({
  model: db.Question,
  endpoints: ['/api/questions2', '/api/questions2/:id']
});

Answer 1

一种方法是通过使用里程碑，您可以定义列表的里程碑并在某些情况下读取行为，您可以访问 req 对象，以便可以进行相应的更改

https://github.com/dchester/epilogue#customize-behavior

下面是一个列表调用修改的例子

// my-middleware.js
module.exports = {
  list: {
    write: {
      before: function(req, res, context) {
        // modify data before writing list data
        return context.continue;
      },
      action: function(req, res, context) {
        // change behavior of actually writing the data
        return context.continue;
      },
      after: function(req, res, context) {
        // set some sort of flag after writing list data
        return context.continue;
      }
    }
  }
};

// my-app.js
var epilogue = require('epilogue'),
    restMiddleware = require('my-middleware');

epilogue.initialize({
    app: app,
    sequelize: sequelize
});

var userResource = epilogue.resource({
    model: User,
    endpoints: ['/users', '/users/:id']
});

userResource.use(restMiddleware);