#ifndef LLARP_DHT_RECURSIVEROUTERLOOKUP
#define LLARP_DHT_RECURSIVEROUTERLOOKUP

#include <dht/tx.hpp>

#include <router_contact.hpp>
#include <router_id.hpp>

namespace llarp
{
  namespace dht
  {
    struct RecursiveRouterLookup : public TX< RouterID, RouterContact >
    {
      RouterLookupHandler resultHandler;
      RecursiveRouterLookup(const TXOwner &whoasked, const RouterID &target,
                            AbstractContext *ctx, RouterLookupHandler result);

      bool
      Validate(const RouterContact &rc) const override;

      bool
      GetNextPeer(Key_t &nextPeer, const std::set< Key_t > &exclude) override;

      void
      DoNextRequest(const Key_t &peer) override;

      void
      Start(const TXOwner &peer) override;

      void
      SendReply() override;
    };
  }  // namespace dht
}  // namespace llarp

#endif