public function run(Promise &$promise)
{
$urlInfo = parse_url($this->url);
$timeout = $this->timeout;
if (!isset($urlInfo['port'])) {
$urlInfo['port'] = 80;
}
$cli = new \swoole_http_client($urlInfo['host'], $urlInfo['port']);
$cli->set(array('timeout' => $timeout, 'keepalive' => 0));
$cli->on("error", function ($cli) use(&$promise) {
Timer::del($cli->sock);
$promise->accept(['http_data' => null, 'http_error' => 'Connect error']);
});
$cli->on("close", function ($cli) use(&$promise) {
});
$cli->execute($this->url, function ($cli) use(&$promise) {
Timer::del($cli->sock);
$cli->isDone = true;
$promise->accept(['http_data' => $cli->body]);
});
$cli->isConnected = false;
if (!$cli->errCode) {
Timer::add($cli->sock, $this->timeout, function () use($cli, &$promise) {
@$cli->close();
if ($cli->isConnected) {
$promise->accept(['http_data' => null, 'http_error' => 'Http client read timeout']);
} else {
$promise->accept(['http_data' => null, 'http_error' => 'Http client connect timeout']);
}
});
}
}
public function run($coroutine)
{
$urlInfo = parse_url($this->url);
$timeout = $this->timeout;
if (!isset($urlInfo['port'])) {
$urlInfo['port'] = 80;
}
$cli = new \swoole_http_client($urlInfo['host'], $urlInfo['port']);
$cli->set(['timeout' => $timeout, 'keep_alive' => 0]);
$cli->on('close', function ($cli) {
});
$cli->on('error', function ($cli) use($coroutine) {
$coroutine->run(false);
});
$cli->execute($this->url, function ($cli) use($coroutine) {
$coroutine->run($cli->body);
});
return self::retBreak();
}
<?php
ini_set('display_errors', 1);
//error_reporting(E_ALL);
error_reporting(0);
$http = new swoole_http_server("", 9501, SWOOLE_BASE);
$http->set([]);
$i = 0;
$http->on('request', function ($request, swoole_http_response $response) use(&$i) {
$route = $request->server['request_uri'];
if ($route == '/info') {
$response->end(json_encode($request));
return;
}
$cli = new swoole_http_client('127.0.0.1', 9501);
$cli->set(['timeout' => 0.3, 'keep_alive' => 1]);
//post request
$cli->setData(http_build_query(['a' => 123, 'b' => "哈哈"]));
$cli->setHeaders(['User-Agent' => "swoole"]);
$cli->on('close', function ($cli) use($response) {
// echo "close\n";
});
$cli->on('error', function ($cli) use($response) {
$response->end("error");
});
$cli->execute('/info', function ($cli) use($response, &$i) {
$cli->setHeaders(['User-Agent' => "swoole"]);
//get request
$cli->execute('/info', function ($cli) use($response, &$i) {
$ret = json_encode($cli->headers) . "\nSERVER RESPONSE: " . $cli->body;
$response->end($ret);