如何处理纯文本服务器的响应？ [英] How to handle plain text server response?

问题描述

我是新来AngularJS，构建一个应用程序，将与服务器进行交互。该服务器有一个REST API，但响应的一些方法与纯文本，并给他人使用JSON。我已经实现用AngularJS $资源服务一个简单的HTTP请求方法。

I am new to AngularJS, and building an app that will interact with a server. The server has a REST API, but responds to some methods with plain text, and to others with JSON. I have implemented a simple http request method using AngularJS' $resource service.

然而，当服务器响应是纯文本，在AngularJS响应是与在响应字的每个字符一个条目的对象。我怎样才能解决这个问题（一个好办法）？理想情况下，我希望能够告诉我的服务时，期望纯文本以及何时期待JSON，并获得在两种情况下一个很好的格式的响应。

However, when the server response is plain text, the response in AngularJS is an object with one entry for each character in the response word. How can I get around this (in a good way)? Ideally, I would like to be able to tell my service when to expect plain text and when to expect JSON, and get a nicely formatted response in both cases.

推荐答案

$资源是REST风格的对象时的便捷包装器。它会自动尝试基于$资源定义解析为JSON和填充的对象。

$resource is a convenience wrapper for working with Restful objects. It'll automatically try to parse as JSON and populate the object based on the $resource definition.

您是关闭使用 $ http服务获得更好非宁静的资源。

You are much better off using the $http service for non restful resources.

这是一个较低的水平API，它不具备这样的霸道对象的映射。

This is a lower level API that doesn't have such overbearing object mapping.

例如

$http({method: "GET", url: "/myTextDocURL"})
  .success(function(data){ 
      // data should be text string here (only if the server response is text/plain)
  }
);

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