perl send HTTP Request

使用Perl进行发送HttP请求

use LWP::UserAgent;
use HTTP::Request;
use HTTP::Headers;
use JSON::PP;my $test_url = "htttp://127.0.0.1:8080/update/";sub sendHttp{my $user_agent = LWP::UserAgent->new(timeout=>60);my ($url, $method, $header_ref, $data_ref) = @_;my $request = HTTP::Request->new($method => $url, HTTP::Headers->new (%{$header_ref}), $data_json);$request->header(Content_Type => 'application/json');my $response = $ua->request($request);return decode_json($response->content);
}

此时我们可以使用这个函数对http服务发送请求。

my $json_response = sendHttp($test_url, "POST", {"ttt-cookie"=>"abcd"}, {param1 => "param1"});print($json_response -> {status});
print($json_response -> {message});