Java Perl中有没有类似于HttpURLConnection的东西？

我想创建一个到PHP脚本的HttpUrl连接，并获取脚本返回的HTTP响应。有没有办法在Perl中实现这一点

简而言之，我希望Perl等效于以下内容：

            java.net.URL url = new java.net.URL(urlPath);
            java.net.HttpURLConnection conn = (java.net.HttpURLConnection) url.openConnection();

            conn.setRequestMethod("POST");
            conn.setDoOutput(true);
            conn.setDoInput(true);
            conn.setUseCaches(false);
            conn.setRequestProperty("content-type", "application/x-www-form-urlencoded");
            conn.setRequestProperty("Content-Length", Integer.toString(body.length())); 

            conn.setRequestProperty("Cookie", "ONTCred=" + cookie);

            conn.connect();

            java.io.PrintWriter pw = new java.io.PrintWriter(conn.getOutputStream());
            pw.print(body); // "send" the body
            pw.flush();
            pw.close();

            if (conn.getResponseCode() != java.net.HttpURLConnection.HTTP_OK) {
                    throw new java.io.IOException("Error on POST to " + url + ": " + conn.getResponseMessage());
            }

            // for debugging, if you want to see the header info, uncomment this section
            // for (String key : conn.getHeaderFields().keySet()) {
            //      System.out.println("header: '" + key + "' = '" + conn.getHeaderField(key) + "'");
            // }

我试图搜索类似的perl模块，但找不到任何模块。 任何帮助都会非常有用。

试试：

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取决于你的目标，可能更合适。

在你的例子中，为什么要这样做：$ua->cookie\u jar（{file=>“$ENV{HOME}/.cookies.txt}）；你能详细解释一下吗？@Sam，我想你想用

$ua->cookie\u jar（{}）创建一个内存中的cookie jar

然后调用

$ua->cookie\u jar->set\u cookie（） # Create a user agent object
 use LWP::UserAgent;
 my $ua = LWP::UserAgent->new;

 # Create a request
 my $req = HTTP::Request->new(POST => $url);
 $req->content_type('application/x-www-form-urlencoded');

 # cookies 
 $ua->cookie_jar({ file => "$ENV{HOME}/.cookies.txt" });

 # Pass request to the user agent and get a response back
 my $res = $ua->request($req);

 # Check the outcome of the response
 if ($res->is_success) {
    print $res->content;
 } else {
    print $res->status_line, "\n";
 }