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#ifndef CERT_TRANS_SERVER_PROXY_H_
#define CERT_TRANS_SERVER_PROXY_H_
#include <functional>
#include <vector>
#include "base/macros.h"
#include "net/url_fetcher.h"
struct evhttp_request;
namespace ct {
class ClusterNodeState;
} // namespace ct
namespace util {
class Executor;
class Status;
class Task;
} // namespace util
namespace cert_trans {
namespace libevent {
class Base;
} // namespace libevent
// Visible for testing
void FilterHeaders(UrlFetcher::Headers* headers);
class Proxy {
public:
typedef std::function<std::vector<ct::ClusterNodeState>()>
GetFreshNodesFunction;
Proxy(libevent::Base* base, const GetFreshNodesFunction& get_fresh_nodes,
UrlFetcher* fetcher, util::Executor* executor);
virtual ~Proxy() = default;
virtual void ProxyRequest(evhttp_request* req) const;
private:
libevent::Base* const base_;
const GetFreshNodesFunction get_fresh_nodes_;
UrlFetcher* const fetcher_;
util::Executor* const executor_;
DISALLOW_COPY_AND_ASSIGN(Proxy);
};
} // namespace cert_trans
#endif // CERT_TRANS_SERVER_PROXY_H_
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