Connectivity Diagnostics API: chrome.diagnostics.sendPacket

chrome/browser/extensions/api/ping_private/ping_private_api.cc

+// Copyright (c) 2013 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "ping_private_api.h"
+
+#include "base/values.h"
+
+#if defined(OS_CHROMEOS)
+#include "chromeos/dbus/icmp_packet_sender.h"
+#endif  // defined(OS_CHROMEOS)
+
+namespace SendPacket = extensions::api::ping_private::SendPacket;
+
+namespace extensions {
+
+PingPrivateSendPacketFunction::PingPrivateSendPacketFunction() {}
+
+PingPrivateSendPacketFunction::~PingPrivateSendPacketFunction() {}
+
+bool PingPrivateSendPacketFunction::Prepare() {
+  parameters_ = SendPacket::Params::Create(*args_);
+  EXTENSION_FUNCTION_VALIDATE(parameters_.get());
+  return true;
+}
+
+void PingPrivateSendPacketFunction::AsyncWorkStart() {
+#if defined(OS_CHROMEOS)
+  chromeos::ICMPPacketSender::GetInstance()->Send(
+      parameters_->options.ip,
+      parameters_->options.ttl.get(),
+      parameters_->options.timeout.get(),
+      parameters_->options.size.get(),
+      base::Bind(&PingPrivateSendPacketFunction::OnComplete, this));
+#else
+  SetError("Not implemented");
+  AsyncWorkCompleted();
+#endif
+}
+
+bool PingPrivateSendPacketFunction::Respond() {
+  return error_.empty();
+}
+
+void PingPrivateSendPacketFunction::OnComplete(bool suceeded,
+                                               const std::string& ip,
+                                               int latency) {
+  extensions::api::ping_private::SendPacketResult result;
+  result.ip = ip;
+  result.latency = latency;
+  SetResult(result.ToValue().release());
+  AsyncWorkCompleted();
+}
+
+}  // namespace extensions