什么是＆QUOT; 406 - 不接受的反应＆QUOT;在HTTP？ [英] What is "406-Not Acceptable Response" in HTTP?

问题描述

在我的Ruby on Rails应用我试图通过邮递员 REST 在客户端上传图片< A HREF =htt​​p://en.wikipedia.org/wiki/Base64> Base64的格式。当我发布图片我得到一个的 406不可接受响应的。当我检查我的数据库，影像在那里，已成功保存。

什么是这个错误的原因，有什么我需要在我的头，用于指定？

我的要求：

网址--- 的http：//本地主机：3000 / exercises.json

标题：

 内容类型 - 应用程序/ JSON
 

原始数据：

  {
    锻炼：{
        subbodypart_ids：[
            1，
            2
        ]
        名：Exercise14
    }，
    映像文件：pressurebar Above.jpg
    形象：****** Base64格式*******
}
 

解决方案

您的操作没有失败。

您后端服务是说，响应类型它返回在接受的HTTP头在客户端请求没有提供。

参考：<一href=\"http://en.wikipedia.org/wiki/List_of_HTTP_header_fields\">http://en.wikipedia.org/wiki/List_of_HTTP_header_fields

1. 找到了由服务返回的响应（内容类型）。


2. 提供在请求本（内容类型）Accept头。

<一个href=\"http://en.wikipedia.org/wiki/HTTP_status_$c$c\">http://en.wikipedia.org/wiki/HTTP_status_$c$c - > 406

In my Ruby on Rails application I tried to upload an image through the POSTMAN REST client in Base64 format. When I POST the image I am getting a 406 Not Acceptable Response. When I checked my database, the image was there and was successfully saved.

What is the reason for this error, is there anything I need to specify in my header?

My request:

URL --- http://localhost:3000/exercises.json

Header:

Content-Type  -  application/json

Raw data:

{
    "exercise": {
        "subbodypart_ids": [
            "1",
            "2"
        ],
        "name": "Exercise14"
    },
    "image_file_name": "Pressurebar Above.jpg",
    "image":"******base64 Format*******"
}

解决方案

Your operation did not fail.

Your backend service is saying that the response type it is returning is not provided in the Accept HTTP header in your Client request.

Ref: http://en.wikipedia.org/wiki/List_of_HTTP_header_fields

1. Find out the response (content type) returned by Service.
2. Provide this (content type) in your request Accept header.

http://en.wikipedia.org/wiki/HTTP_status_code -> 406

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