如何使用Dart HttpClient进行DELETE请求？ [英] How can DELETE requests be made with a Dart HttpClient?

问题描述

如果您使用Dart HttpClient （提供 HttpClientRequest ）从服务器发出请求另一个服务器，只要我能告诉只有HTTP方法可用的是 GET 和 POST post / postUrl 和 get / getUrl 函数）。是否还有一种方法使 PUT 和 DELETE 请求？

If you're using a Dart HttpClient (which provides an HttpClientRequest) to make requests from a server to another server, as far as I can tell the only HTTP methods available are GET and POST (corresponding, respectively, to the post/postUrl and get/getUrl functions). Is there also a way to make PUT and DELETE requests?

推荐答案

您应该可以使用打开方法，它允许您使用任何HTTP动词：

You should be able to do with this with the open method which allows you to use any HTTP verb:

client.open('delete', 'http://example.com', '8080', '/test');

如果您查看 HttpClient来源，您会看到 get 和 post 方法只是打开的别名：

If you look at the HttpClient source you'll see that the get and post methods are just aliases for open anyway:

Future<HttpClientRequest> post(String host,
                                 int port,
                                 String path) {
    return open("post", host, port, path);
}

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