Express.js在控制器中获取http方法 [英] Express.js get http method in controller

问题描述

我正在构建一个注册表单(本地护照作为身份验证，表单作为表单助手).

I am building a registration form (passport-local as authentication, forms as form helper).

因为注册只知道GET和POST，所以我想在一个函数中进行整个处理.

Because the registration only knows GET and POST I would like to do the whole handling in one function.

换句话说，我正在寻找类似的东西:

With other words I am searching after something like:

exports.register = function(req, res){
    if (req.isPost) {
       // do form handling
    }
    res.render('user/registration.html.swig', { form: form.toHTML() });
};

推荐答案

答案很简单

exports.register = function(req, res) {
    if (req.method == "POST") {
       // do form handling
    }
    res.render('user/registration.html.swig', { form: form.toHTML() });
};

但是我在快速指南中搜索了很长时间.

But I searched a long time for this approach in the express guide.

最后，节点文档具有以下详细信息: http://nodejs.org/api/http.html#http_http_request_options_callback

Finally the node documentation has such detailed information: http://nodejs.org/api/http.html#http_http_request_options_callback

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