#include <service/Intro.hpp>

namespace llarp
{
  namespace service
  {
    Introduction::~Introduction()
    {
    }

    void
    Introduction::ExtractStatus(util::StatusObject& obj) const
    {
      obj.PutString("router", router.ToHex());
      obj.PutInt("expiresAt", expiresAt);
      obj.PutInt("latency", latency);
      obj.PutInt("version", version);
    }

    bool
    Introduction::DecodeKey(const llarp_buffer_t& key, llarp_buffer_t* buf)
    {
      bool read = false;
      if(!BEncodeMaybeReadDictEntry("k", router, read, key, buf))
        return false;
      if(!BEncodeMaybeReadDictInt("l", latency, read, key, buf))
        return false;
      if(!BEncodeMaybeReadDictEntry("p", pathID, read, key, buf))
        return false;
      if(!BEncodeMaybeReadDictInt("v", version, read, key, buf))
        return false;
      if(!BEncodeMaybeReadDictInt("x", expiresAt, read, key, buf))
        return false;
      return read;
    }

    bool
    Introduction::BEncode(llarp_buffer_t* buf) const
    {
      if(!bencode_start_dict(buf))
        return false;

      if(!BEncodeWriteDictEntry("k", router, buf))
        return false;
      if(latency)
      {
        if(!BEncodeWriteDictInt("l", latency, buf))
          return false;
      }
      if(!BEncodeWriteDictEntry("p", pathID, buf))
        return false;
      if(!BEncodeWriteDictInt("v", version, buf))
        return false;
      if(!BEncodeWriteDictInt("x", expiresAt, buf))
        return false;
      return bencode_end(buf);
    }

    void
    Introduction::Clear()
    {
      router.Zero();
      pathID.Zero();
      latency   = 0;
      expiresAt = 0;
    }
  }  // namespace service
}  // namespace llarp