Fix bug: call Request->rawContent/getData after Response->end

swoole_http_server.cc

@@ -218,6 +218,7 @@ void swoole_http_server_init_context(swServer *serv, http_context *ctx)
 
 void swoole_http_context_free(http_context *ctx)
 {
+    swoole_set_object(ctx->request.zobject, NULL);
     swoole_set_object(ctx->response.zobject, NULL);
     http_request *req = &ctx->request;
     http_response *res = &ctx->response;

tests/swoole_http_server/bug_get_request_data_after_end.phpt

@@ -0,0 +1,40 @@
+--TEST--
+swoole_http_server: bug get request data after response end
+--SKIPIF--
+<?php require __DIR__ . '/../include/skipif.inc'; ?>
+--FILE--
+<?php
+require __DIR__ . '/../include/bootstrap.php';
+$pm = new ProcessManager;
+$pm->initRandomData(1);
+$pm->parentFunc = function () use ($pm) {
+    Co\run(function () use ($pm) {
+        echo httpGetBody("http://127.0.0.1:{$pm->getFreePort()}/", ['data' => $pm->getRandomData()]) . PHP_EOL;
+    });
+    $pm->kill();
+};
+$pm->childFunc = function () use ($pm) {
+    $http = new Swoole\Http\Server('127.0.0.1', $pm->getFreePort(), SWOOLE_BASE);
+    $http->set(['log_file' => '/dev/null']);
+    $http->on('workerStart', function () use ($pm) {
+        $pm->wakeup();
+    });
+    $http->on("request", function (Swoole\Http\Request $request, Swoole\Http\Response $response) {
+        $response->end('OK');
+        switch_process();
+        var_dump($request->rawContent());
+        var_dump($request->getData());
+    });
+    $http->start();
+};
+$pm->childFirst();
+$pm->run();
+?>
+--EXPECTF--
+OK
+
+Warning: Swoole\Http\Request::rawContent(): %s in %s on line %d
+bool(false)
+
+Warning: Swoole\Http\Request::getData(): %s in %s on line %d
+bool(false)