/**
* 发送响应
* @param $client_id
* @param $response
* @return unknown_type
*/
function response($client_id, Swoole\Request $request, Swoole\Response $response)
{
if (!isset($response->head['Date'])) {
$response->head['Date'] = gmdate("D, d M Y H:i:s T");
}
if (!isset($response->head['Server'])) {
$response->head['Server'] = self::SOFTWARE;
}
if (!isset($response->head['Connection'])) {
//keepalive
if ($this->keepalive and (isset($request->head['Connection']) and $request->head['Connection'] == 'keep-alive')) {
$response->head['KeepAlive'] = 'on';
$response->head['Connection'] = 'keep-alive';
} else {
$response->head['KeepAlive'] = 'off';
$response->head['Connection'] = 'close';
}
}
//过期命中
if ($this->expire and $response->http_status == 304) {
$out = $response->head();
$this->server->send($client_id, $out);
return;
}
//压缩
if ($this->gzip) {
$response->head['Content-Encoding'] = 'deflate';
$response->body = gzdeflate($response->body, $this->config['server']['gzip_level']);
}
$response->head['Content-Length'] = strlen($response->body);
$out = $response->head();
$out .= $response->body;
$this->server->send($client_id, $out);
}
/**
* 发送响应
* @param $client_id
* @param \Swoole\Response $response
* @return unknown_type
*/
function response($client_id, $response)
{
if (!isset($response->head['Date'])) {
$response->head['Date'] = gmdate("D, d M Y H:i:s T");
}
if (!isset($response->head['Server'])) {
$response->head['Server'] = self::SOFTWARE;
}
if (!isset($response->head['KeepAlive'])) {
$response->head['KeepAlive'] = 'off';
}
if (!isset($response->head['Connection'])) {
$response->head['Connection'] = 'close';
}
if (!isset($response->head['Content-Length'])) {
$response->head['Content-Length'] = strlen($response->body);
}
$out = $response->head();
$out .= $response->body;
$this->server->send($client_id, $out);
}