[英]communication between express + angularJS
with angularJS i have got a datafile, where i communicate with the database. 与angularJS我有一个数据文件,我在其中与数据库进行通信。
Therefore i want to send the data to the i got from the frontend to send it to the packend, but somehow this is now working. 因此,我想将数据发送到我从前端获得的数据,再将其发送到Packend,但是现在某种程度上,这是可行的。 can you please help me. 你能帮我么。
app.get('/api/data/:id', function (req, res) {
res.json({...});
});
app.post('/api/data/', function (req, res) {
res.json({
success: true
})
});
for the get and delete functions this works fine, but I have no idea how to make the post and put function and how to get the data in there. 对于get和delete函数,这很好用,但是我不知道如何制作post和put函数以及如何在其中获取数据。
Here what i do on the client 这是我对客户的处理
add:function (data) {
location = '/api/data/';
$http.put(location, merchant, successCb).
success(function(data, status, headers, config) {
console.log(arguments);
successCb(data);
}).
error(function(data, status, headers, config) {
console.log('Error:' + arguments);
});
},
can someone please help me how to write that on the server and client. 有人可以帮我如何在服务器和客户端上编写该代码吗? (i get the right data on the client and its a simple javascript object. (我在客户端及其简单的javascript对象上获取了正确的数据。
you must use $resource which is the correct way for communicating with restful server side data source... 您必须使用$ resource,这是与静态服务器端数据源进行通信的正确方法...
angularjs has very nice examples about $resource here: http://docs.angularjs.org/api/ngResource .$resource angularjs在这里有关于$ resource的非常好的示例: http ://docs.angularjs.org/api/ngResource。$ resource
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