我正在建立一个网站，人们可以在其中上传文件大小限制为 1GB 的视频。 Firefox>3.6 和 Chrome>11 是我打算支持的唯一浏览器。使用 PUT 上传文件有什么优点/缺点吗？方法结束 POST大文件的方法。不同的http方法对网站的性能有何影响？
最佳答案
我对此事没有个人意见，但这里有一些资源可能会对您有所帮助:
PUT is a much more limited operation that never does anything more than PUT one page at a specified URL. It is idempotent, which is a fancy way of saying that doing it twice is the same as doing it once. Both PUT and POST can be used to create new pages. However PUT should be used when the client specifies the location for the page. PUT is normally the right protocol for a web editor like DreamWeaver or BBEdit. POST is used when the client gives sends the page to the the server, and the server then tells the client where it put it. POST is normally the right protocol for a blog editor like TypePad or anything that inputs into a content management system. In SQL analogy, POST is an INSERT with an automatically generated primary key, and PUT is an INSERT that specifies the primary key in the INSERT statement.
- PUT vs. POST for files upload RESTful api to be built using Zend Framework
- PUT vs POST in REST
- http://upload.thinfile.com/docs/put.php
The PUT method, though not as widely used as the POST method is perhaps the more efficient way of uploading files to a server. This is because in a POST upload the files neede to be combined together into a multipart message and this message has to be decoded at the server. In contrast, the PUT method allows you to simply write the contents of the file to the socket connection that is established with the server.
根据我阅读上述链接的理解，浏览主要部分告诉我 PUT 方法主要用于内容没有组织的原始数据，没有编码或拆分成多部分消息。
PUT 看起来像是 Socket 到 Socket 连接，例如 Telnet <> Mail Server，因此使用 POST 可能会提供更多的底层框架来在单个批处理中上传多个文件，因为您已经有了边界内置在我的 POST 方法中
关于PHP文件上传。发布与放置？，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/6511122/