REST 请求无法为 GET 编码(URL 太长) [英] REST request cannot be encoded for GET (URL too long)

问题描述

例子:

• 网址:http://example.com/collection/a%20search%20term

方法:GET

响应:collection 中的所有项目都匹配 一个搜索词.

Response: All items in collection matching a search term.

问题:搜索词可能太长，以至于超出了网络服务器的最大值网址长度.

Problem: The search term may be so long that it breaks the web server's maximum URL length.

我如何允许极长的搜索字词仍然保持 RESTful?

推荐答案

为了获得灵感，我刚刚查看了 Google 翻译的API v2，使用RESTful 调用风格."

For inspiration, I just looked at Google Translate's API v2, which is "using the RESTful calling style."

当然，要翻译的文本可能会很长.所以谷歌可选允许使用 POST 发送请求，但有一点不同:

Naturally, texts to be translated can be quite long. And so Google optionally allows sending a request with POST, but with a twist:

要使用 POST，您必须使用 X-HTTP-Method-Override 标头告诉翻译 API 以将请求视为 GET(使用 X-HTTP-Method-Override:获取).

To use POST, you must use the X-HTTP-Method-Override header to tell the Translate API to treat the request as a GET (use X-HTTP-Method-Override: GET).

因此可以语义将 POST 请求转换为 GET 请求.

So it is possible to semantically transform a POST request into a GET request.

(这个发现让我添加了 x-http-method-override 标记我的问题.)

(This discovery led me to add the x-http-method-override tag to my question.)

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