#ifndef NLSR_IM_HPP
#define NLSR_IM_HPP

#include <ndn-cpp-dev/face.hpp>
#include <ndn-cpp-dev/security/key-chain.hpp>
#include <ndn-cpp-dev/util/scheduler.hpp>

namespace nlsr
{

  using namespace ndn;
  using namespace std;

  class Nlsr;

  class InterestManager
  {
  public:
    InterestManager()
    {
    }
    void processInterest(Nlsr& pnlsr, const ndn::Name& name,
                         const ndn::Interest& interest);
    void processInterestInfo(Nlsr& pnlsr, string& neighbor,
                             const ndn::Interest& interest);
    void processInterestLsa(Nlsr& pnlsr,const ndn::Interest& interest);
    void processInterestForNameLsa(Nlsr& pnlsr, const ndn::Interest& interest,
                                   string lsaKey, uint32_t interestedlsSeqNo);
    void processInterestForAdjLsa(Nlsr& pnlsr, const ndn::Interest& interest,
                                  string lsaKey, uint32_t interestedlsSeqNo);
    void processInterestForCorLsa(Nlsr& pnlsr, const ndn::Interest& interest,
                                  string lsaKey, uint32_t interestedlsSeqNo);

    void processInterestKeys(Nlsr& pnlsr,const ndn::Interest& interest);

    void processInterestTimedOut(Nlsr& pnlsr, const ndn::Interest& interest);
    void processInterestTimedOutInfo(Nlsr& pnlsr, string& neighbor,
                                     const ndn::Interest& interest);
    void processInterestTimedOutLsa(Nlsr& pnlsr,const ndn::Interest& interest);
    void expressInterest(Nlsr& pnlsr,const string& interestNamePrefix, int scope,
                         int seconds);
    void sendScheduledInfoInterest(Nlsr& pnlsr, int seconds);
    void scheduleInfoInterest(Nlsr& pnlsr, int seconds);

  private:


  };

}//namespace nlsr

#endif