[英]“Cannot POST /” | curl to nodejs (socket.io)
我在SO中从另一个问题得到了以下代码。
function notifyNode($type, $project_id, $from_user, $data) {
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, 'http://127.0.0.1');
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_setopt($ch, CURLOPT_HTTPHEADER, array('Expect:'));
curl_setopt($ch, CURLOPT_PORT, 3000);
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 2);
curl_setopt($ch, CURLOPT_POST, true);
$pf = array('f' => $type, 'pid' => $project_id, 'user_from' => $from_user,
'data' => array());
foreach($data as $k => $v) {
$pf['data'][$k] = $v;
}
curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($pf));
curl_exec($ch);
curl_close($ch);
}
$test = array();
array_push($test,"first","second","third");
notifyNode("test","moretest","user2",$test);
与我的nodejs服务器运行以下代码:
app.get('/posts', function(req, res){
if(res.socket.remoteAddress == '127.0.0.1') {
console.log("connection received");
if(req.method == 'POST') {
console.log("POST received");
// The server is trying to send us an activity message
var form = new formidable.IncomingForm();
form.parse(req, function(err, fields, files) {
res.writeHead(200, [[ "Content-Type", "text/plain"]
, ["Content-Length", 0]
]);
res.write('');
res.end();
//sys.puts(sys.inspect({fields: fields}, true, 4));
handleServerNotice(fields);
});
}
}
});
不幸的是,当我运行php脚本时,我收到一条回音消息“无法POST /”...我正在运行socket.io在端口3000中监听 ,但我不知道这是否是标准程序...任何人都可以帮助我这一个?
1)由于app.get,您的API不接受POST请求,您的API在GET上工作,并且您从POST调用它。
2)路线是/帖子
curl_setopt($ch, CURLOPT_URL, 'http://127.0.0.1');
用它就像
curl_setopt($ch, CURLOPT_URL, 'http://127.0.0.1:3000/posts');
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