#ifndef GITTREEBUILDER_H
#define GITTREEBUILDER_H

#include <nan.h>
#include <string>

extern "C" {
#include <git2.h>
}

#include "../include/tree.h"
#include "../include/oid.h"


using namespace node;
using namespace v8;

class GitTreebuilder : public ObjectWrap {
  public:

    static Persistent<Function> constructor_template;
    static void Initialize (Handle<v8::Object> target);

        git_treebuilder *GetValue();

    static Handle<Value> New(void *raw);
    
  private:
        GitTreebuilder(git_treebuilder *raw);
    ~GitTreebuilder();
    
    static NAN_METHOD(New);

    
                  
    static NAN_METHOD(Create);
                        
    static NAN_METHOD(Insert);
                        
    struct RemoveBaton {
      int error_code;
      const git_error* error;
                    git_treebuilder * bld;
                            const char * filename;
                  };
    class RemoveWorker : public NanAsyncWorker {
      public:
        RemoveWorker(
            RemoveBaton *_baton,
            NanCallback *callback
        ) : NanAsyncWorker(callback)
          , baton(_baton) {};
        ~RemoveWorker() {};
        void Execute();
        void HandleOKCallback();

      private:
        RemoveBaton *baton;
    };
        
    static NAN_METHOD(Remove);
                        
    struct WriteBaton {
      int error_code;
      const git_error* error;
                    git_oid * id;
                            git_repository * repo;
                            git_treebuilder * bld;
                  };
    class WriteWorker : public NanAsyncWorker {
      public:
        WriteWorker(
            WriteBaton *_baton,
            NanCallback *callback
        ) : NanAsyncWorker(callback)
          , baton(_baton) {};
        ~WriteWorker() {};
        void Execute();
        void HandleOKCallback();

      private:
        WriteBaton *baton;
    };
        
    static NAN_METHOD(Write);
          
        git_treebuilder *raw;
    };

#endif