components/devtools_service/devtools_http_server.h

   1 // Copyright 2015 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef COMPONENTS_DEVTOOLS_SERVICE_DEVTOOLS_HTTP_SERVER_H_
   6 #define COMPONENTS_DEVTOOLS_SERVICE_DEVTOOLS_HTTP_SERVER_H_
   7
   8 #include <set>
   9
  10 #include "base/macros.h"
  11 #include "base/memory/scoped_ptr.h"
  12 #include "mojo/services/network/public/interfaces/http_connection.mojom.h"
  13 #include "mojo/services/network/public/interfaces/http_message.mojom.h"
  14 #include "mojo/services/network/public/interfaces/http_server.mojom.h"
  15 #include "third_party/mojo/src/mojo/public/cpp/bindings/binding.h"
  16
  17 namespace devtools_service {
  18
  19 class DevToolsService;
  20
  21 class DevToolsHttpServer : public mojo::HttpServerDelegate {
  22  public:
  23   // |service| must outlive this object.
  24   DevToolsHttpServer(DevToolsService* service, uint16_t remote_debugging_port);
  25   ~DevToolsHttpServer() override;
  26
  27  private:
  28   class HttpConnectionDelegateImpl;
  29
  30   // mojo::HttpServerDelegate implementation.
  31   void OnConnected(
  32       mojo::HttpConnectionPtr connection,
  33       mojo::InterfaceRequest<mojo::HttpConnectionDelegate> delegate) override;
  34
  35   // The following three methods are called by HttpConnectionDelegateImpl.
  36   using OnReceivedRequestCallback =
  37       mojo::HttpConnectionDelegate::OnReceivedRequestCallback;
  38   void OnReceivedRequest(HttpConnectionDelegateImpl* connection,
  39                          mojo::HttpRequestPtr request,
  40                          const OnReceivedRequestCallback& callback);
  41   using OnReceivedWebSocketRequestCallback =
  42       mojo::HttpConnectionDelegate::OnReceivedWebSocketRequestCallback;
  43   void OnReceivedWebSocketRequest(
  44       HttpConnectionDelegateImpl* connection,
  45       mojo::HttpRequestPtr request,
  46       const OnReceivedWebSocketRequestCallback& callback);
  47   void OnConnectionClosed(HttpConnectionDelegateImpl* connection);
  48
  49   mojo::HttpResponsePtr ProcessJsonRequest(mojo::HttpRequestPtr request);
  50
  51   // Not owned by this object.
  52   DevToolsService* const service_;
  53
  54   const uint16_t remote_debugging_port_;
  55
  56   scoped_ptr<mojo::Binding<mojo::HttpServerDelegate>>
  57       http_server_delegate_binding_;
  58
  59   // Owns the elements.
  60   std::set<HttpConnectionDelegateImpl*> connections_;
  61
  62   DISALLOW_COPY_AND_ASSIGN(DevToolsHttpServer);
  63 };
  64
  65 }  // namespace devtools_service
  66
  67 #endif  // COMPONENTS_DEVTOOLS_SERVICE_DEVTOOLS_HTTP_SERVER_H_