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// Copyright (c) 2009 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.
#ifndef CHROME_BROWSER_SYNC_ENGINE_NET_SYNCAPI_SERVER_CONNECTION_MANAGER_H_
#define CHROME_BROWSER_SYNC_ENGINE_NET_SYNCAPI_SERVER_CONNECTION_MANAGER_H_
#include <string>
#include "base/scoped_ptr.h"
#include "chrome/browser/sync/engine/net/server_connection_manager.h"
namespace sync_api {
class HttpPostProviderFactory;
// This provides HTTP Post functionality through the interface provided
// to the sync API by the application hosting the syncer backend.
class SyncAPIBridgedPost
: public browser_sync::ServerConnectionManager::Post {
public:
SyncAPIBridgedPost(browser_sync::ServerConnectionManager* scm,
HttpPostProviderFactory* factory)
: Post(scm), factory_(factory) {
}
virtual ~SyncAPIBridgedPost() { }
virtual bool Init(const char* path,
const std::string& auth_token,
const std::string& payload,
browser_sync::HttpResponse* response);
private:
// Pointer to the factory we use for creating HttpPostProviders. We do not
// own |factory_|.
HttpPostProviderFactory* factory_;
DISALLOW_COPY_AND_ASSIGN(SyncAPIBridgedPost);
};
// A ServerConnectionManager subclass used by the syncapi layer. We use a
// subclass so that we can override MakePost() to generate a POST object using
// an instance of the HttpPostProviderFactory class.
class SyncAPIServerConnectionManager
: public browser_sync::ServerConnectionManager {
public:
// Takes ownership of factory.
SyncAPIServerConnectionManager(const std::string& server,
int port,
bool use_ssl,
const std::string& client_version,
const std::string& client_id,
HttpPostProviderFactory* factory)
: ServerConnectionManager(server, port, use_ssl, client_version,
client_id),
post_provider_factory_(factory) {
DCHECK(post_provider_factory_.get());
}
virtual ~SyncAPIServerConnectionManager();
protected:
virtual Post* MakePost() {
return new SyncAPIBridgedPost(this, post_provider_factory_.get());
}
private:
// A factory creating concrete HttpPostProviders for use whenever we need to
// issue a POST to sync servers.
scoped_ptr<HttpPostProviderFactory> post_provider_factory_;
DISALLOW_COPY_AND_ASSIGN(SyncAPIServerConnectionManager);
};
} // namespace sync_api
#endif // CHROME_BROWSER_SYNC_ENGINE_NET_SYNCAPI_SERVER_CONNECTION_MANAGER_H_
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