[已解決]創(chuàng)建一個http服務(wù)用file_get_contents訪問沒有數(shù)據(jù)返回

liong 更新于2024-03-07

問題描述

創(chuàng)建一個http服務(wù),在瀏覽器訪問很快就有數(shù)據(jù)返回

在代碼里用 file_get_contents('

$worker  = new Worker('http://0.0.0.0:8092');
$worker->onMessage = function(TcpConnection $connection, Request $request)
{
    $connection->send("hello");
};
Worker::runAll();

 812  2 0

2個回答

walkor 2024-03-06

打賞

如果是是只開一個進(jìn)程(例如windows系統(tǒng)下)自己file_get_contents自己就訪問不到。

liong 2024-03-07

linux下一個進(jìn)程
liong 2024-03-07

我設(shè)置了2個進(jìn)程,用file_get_contents還是訪問不到

nitron 2024-03-07

只開一個進(jìn)程訪問不到

liong 2024-03-07

我設(shè)置了2個進(jìn)程,用file_get_contents還是訪問不到
nitron 2024-03-07

多設(shè)置幾個唄,你設(shè)置兩個還是還大概率分配到同一個進(jìn)程上
liong 2024-03-07

------------------------------------------------------------- WORKERS -------------------------------------------------------------
proto user worker listen processes status
tcp root none http://0.0.0.0:3001 1 [OK]

Press Ctrl+C to stop. Start success.
^ "ad"
^ 123
能看到收到的數(shù)據(jù)

$worker = new Worker('http://0.0.0.0:3001');
$worker->count = 1;
$worker->onMessage = function(TcpConnection $connection, Request $request)
{
dump($request->get('abc'));
$connection->send("hello");
dump(123);
};
Worker::runAll();

請求端代碼:
try {
dump(date('H:i:s'));
$rlt = file_get_contents('http://127.0.0.1:3001?abc=ad');
dump('請求結(jié)束');
dump($rlt);
}catch (\Exception $e){
dump(date('H:i:s'));
}

結(jié)果:
^ "10:10:14"
^ "請求結(jié)束"
^ "hello"
^ "10:12:14"

過了2分鐘才返回的數(shù)據(jù)
liong 2024-03-07

改用下面的代碼可以搞定,馬上返回
$url = 'http://127.0.0.1:3001?abc=ad';
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$rlt = curl_exec($ch);
curl_close($ch);