Question

我很难组织我的代码，因此我决定在初始化过程中实施bluebird，但唯一的目的是组织，所以我不知道如何在一个中调用resolve我的过程。

我有：

Configuration(app).then(Apps).then(Routes)

Configuration -> Turn my configuration object global.
Apps          -> configure the uses, sets and uses of express
Routes        -> create the routes

问题是。如何在此文件中应用新承诺的逻辑：

var Apps;

Apps = function(app) {
  app.engine('.html', ejs.renderFile);
  app.set('views', path.join(__dirname, '../../client/views'));
  app.set('view engine', 'ejs');
  app.use(body.json());
  app.use(body.urlencoded({
    extended: false
  }));
  app.use(cookie());
  app.use(express["static"](path.join(__dirname, '../../client/public')));
  app.use(express["static"](path.join(__dirname, '../../client/app')));
  app.use(function(request, response, next) {
    response.header('Access-Control-Allow-Origin', GLOBAL.config.cors.origin);
    response.header('Access-Control-Allow-Methods', GLOBAL.config.cors.methods);
    response.header('Access-Control-Allow-Headers', GLOBAL.config.cors.headers);
    next();
  });
  app.use(session({
    secret: '04Eq27Sgg0BDlgfRmarMar1234689007-James-Bond'
  }));
};

我没有任何逻辑：如果可以，请拨打resolve，如果没有，请拨打reject。所以，这样做是愚蠢的：

var Apps;

Apps = function(app) {
  return new Promise(resolve, reject) {
    app.engine('.html', ejs.renderFile);
    app.set('views', path.join(__dirname, '../../client/views'));
    app.set('view engine', 'ejs');
    app.use(body.json());
    app.use(body.urlencoded({
      extended: false
    }));
    app.use(cookie());
    app.use(express["static"](path.join(__dirname, '../../client/public')));
    app.use(express["static"](path.join(__dirname, '../../client/app')));
    app.use(function(request, response, next) {
      response.header('Access-Control-Allow-Origin', GLOBAL.config.cors.origin);
      response.header('Access-Control-Allow-Methods', GLOBAL.config.cors.methods);
      response.header('Access-Control-Allow-Headers', GLOBAL.config.cors.headers);
      next();
    });
    app.use(session({
      secret: '04Eq27Sgg0BDlgfRmarMar1234689007-James-Bond'
    }));  

    resolve()
  }
};

我的问题是。在这种情况下，我能做什么???

仅将bluebird用于组织

0 个答案: