如何在 bash 中执行 HTTP PUT？
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How do I execute an HTTP PUT in bash?
提问by John
I'm sending requests to a third-party API. It says I must send an HTTP PUT to http://example.com/project?id=projectId
我正在向第三方 API 发送请求。它说我必须发送一个 HTTP PUT 到http://example.com/project?id=projectId
I tried doing this with PHP curl, but I'm not getting a response from the server. Maybe something is wrong with my code because I've never used PUT before. Is there a way for me to execute an HTTP PUT from bash command line? If so, what is the command?
我尝试使用 PHP curl 执行此操作，但没有收到服务器的响应。也许我的代码有问题，因为我以前从未使用过 PUT。有没有办法让我从 bash 命令行执行 HTTP PUT？如果是这样，命令是什么？
采纳答案by Arnon Rotem-Gal-Oz
With curl it would be something like
使用 curl 它会是这样的
curl --request PUT --header "Content-Length: 0" http://website.com/project?id=1
but like Mattias said you'd probably want some data in the body as well so you'd want the content-type and the data as well (plus content-length would be larger)
但就像马蒂亚斯所说的那样，您可能还需要正文中的一些数据，因此您还需要内容类型和数据（加上内容长度会更大）
回答by Mattias Wadman
If you really want to only use bash it actually has some networking support.
如果你真的只想使用 bash，它实际上有一些网络支持。
echo -e "PUT /project?id=123 HTTP/1.1\r\nHost: website.com\r\n\r\n" > \
/dev/tcp/website.com/80
But I guess you also want to send some data in the body?
但是我猜你也想在正文中发送一些数据？
