AngularJS - $ http.post发送数据作为JSON [英] AngularJS - $http.post send data as json

问题描述

我的工作自动完成指令与angularjs但有一些问题。

I'm working on autocomplete directive with angularjs but having some issues.

我有有一个自动完成输入的形式。当我输入的东西在那里，在长期变量被作为JSON：

I have a form which have an autocomplete input. When i type something there, the term variable is sent as JSON:

但是，当我以另一种形式使用相同的功能（从不同的角度控制器，但同样的功能）在长期变量发送完美，自动完成正常工作：

But, when i use the same function (from different angular controller, but the same function) in another form the term variable sent perfectly and the autocomplete works fine:

下面是我的角度功能：

$scope.getCustomers = function (searchString) {
    return $http.post("/customer/data/autocomplete",
        {term: searchString})
        .then(function (response) {
            return response;
        });
};

你认为什么是错的？

What do you think is wrong?

推荐答案

使用JSON.stringify（）来包装你的JSON

Use JSON.stringify() to wrap your json

var parameter = JSON.stringify({type:"user", username:user_email, password:user_password});
    $http.post(url, parameter).
    success(function(data, status, headers, config) {
        // this callback will be called asynchronously
        // when the response is available
        console.log(data);
      }).
      error(function(data, status, headers, config) {
        // called asynchronously if an error occurs
        // or server returns response with an error status.
      });

这篇关于AngularJS - $ http.post发送数据作为JSON的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！