我应该在REST API中使用PATCH或PUT吗? [英] Should I use PATCH or PUT in my REST API?

问题描述

我想使用适合以下情况的方法设计其余端点.

I want to design my rest endpoint with the appropriate method for the following scenario.

有一个小组.每个组都有一个状态.该组可以由管理员激活或停用.

There is a group. Each group has a status. The group can be activated or inactivated by the admin.

我应该将终点设计为

PUT /groups/api/v1/groups/{group id}/status/activate

OR

PATCH /groups/api/v1/groups/{group id}

with request body like 
{action:activate|deactivate}

推荐答案

在更新现有资源-组ID时，PATCH方法是正确的选择. PUT仅在完全替换整个资源时才使用.

The PATCH method is the correct choice here as you're updating an existing resource - the group ID. PUT should only be used if you're replacing a resource in its entirety.

有关部分资源修改的更多信息，请参见 RFC 5789 .具体来说，PUT方法描述如下:

Further information on partial resource modification is available in RFC 5789. Specifically, the PUT method is described as follows:

几个扩展超文本传输​​协议的应用程序 (HTTP)需要一项功能来进行部分资源修改.这 现有的HTTP PUT方法仅允许完全替换 文档.该提案添加了一个新的HTTP方法PATCH，以修改 现有的HTTP资源.

Several applications extending the Hypertext Transfer Protocol (HTTP) require a feature to do partial resource modification. The existing HTTP PUT method only allows a complete replacement of a document. This proposal adds a new HTTP method, PATCH, to modify an existing HTTP resource.

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