// Generated by CoffeeScript 1.9.2
(function() {
  var Buffer;

  Buffer = (function() {
    function Buffer(buffer) {
      this.buffer = buffer;
    }

    Buffer.prototype.set = function(op) {
      var that;
      that = this;
      return new Promise((function(_this) {
        return function(resolve, reject) {
          var request;
          request = that.buffer.put(op);
          request.onsuccess = function(event) {
            return resolve(op);
          };
          return request.onerror = function(event) {
            return reject("Could not set value!");
          };
        };
      })(this));
    };

    Buffer.prototype.get = function(uid) {
      var that;
      that = this;
      return new Promise((function(_this) {
        return function(resolve, reject) {
          var request;
          request = that.buffer.get(uid);
          request.onsuccess = function(event) {
            return resolve(request.result);
          };
          return request.onerror = function(event) {
            return reject("Could not set value!");
          };
        };
      })(this));
    };

    return Buffer;

  })();

  window.HB = (function() {
    function HB() {
      this.ready = (new Promise(function(resolve, reject) {
        var request;
        request = indexedDB.open("Testy", 7);
        request.onerror = function() {
          return reject("Couldn't open the IndexedDB database!");
        };
        request.onsuccess = function(event) {
          return resolve(event.target.result);
        };
        return request.onupgradeneeded = function(event) {
          var db, objectStore;
          db = event.target.result;
          return objectStore = db.createObjectStore("HistoryBuffer", {
            keyPath: "uid"
          });
        };
      }))["catch"](function(message) {
        throw new Error(message);
      });
    }

    HB.prototype.requestBuffer = function() {
      return this.ready.then(function(db) {
        return new Promise(function(resolve, reject) {
          return resolve(new Buffer(db.transaction(["HistoryBuffer"], "readwrite").objectStore("HistoryBuffer")));
        });
      });
    };

    HB.prototype.removeDatabase = function() {
      var req;
      req = indexedDB.deleteDatabase("Testy");
      req.onsuccess = function() {
        return console.log("Deleted database successfully");
      };
      return req.onerror = function() {
        return console.log("Couldn't delete database");
      };
    };

    return HB;

  })();

  window.hb = new HB();

}).call(this);