"use strict";

var _interopRequireDefault = require("@babel/runtime-corejs3/helpers/interopRequireDefault");

var _sliceInstanceProperty = require("@babel/runtime-corejs3/core-js-stable/instance/slice");

var _reverseInstanceProperty = require("@babel/runtime-corejs3/core-js-stable/instance/reverse");

var _Promise = require("@babel/runtime-corejs3/core-js-stable/promise");

var _Object$setPrototypeOf = require("@babel/runtime-corejs3/core-js-stable/object/set-prototype-of");

var _typeof = require("@babel/runtime-corejs3/helpers/typeof");

var _forEachInstanceProperty2 = require("@babel/runtime-corejs3/core-js-stable/instance/for-each");

var _Object$getPrototypeOf = require("@babel/runtime-corejs3/core-js-stable/object/get-prototype-of");

var _Object$create = require("@babel/runtime-corejs3/core-js-stable/object/create");

var _Object$defineProperty = require("@babel/runtime-corejs3/core-js-stable/object/define-property");

var _Symbol = require("@babel/runtime-corejs3/core-js-stable/symbol");

var _map = _interopRequireDefault(require("@babel/runtime-corejs3/core-js-stable/instance/map"));

var _slicedToArray2 = _interopRequireDefault(require("@babel/runtime-corejs3/helpers/slicedToArray"));

var _forEach = _interopRequireDefault(require("@babel/runtime-corejs3/core-js-stable/instance/for-each"));

var _stringify = _interopRequireDefault(require("@babel/runtime-corejs3/core-js-stable/json/stringify"));

var _asyncToGenerator2 = _interopRequireDefault(require("@babel/runtime-corejs3/helpers/asyncToGenerator"));

var _LocalDatastoreUtils = require("./LocalDatastoreUtils");

function _regeneratorRuntime() {
  "use strict";
  /*! regenerator-runtime -- Copyright (c) 2014-present, Facebook, Inc. -- license (MIT): https://github.com/facebook/regenerator/blob/main/LICENSE */

  _regeneratorRuntime = function () {
    return exports;
  };

  var exports = {},
      Op = Object.prototype,
      hasOwn = Op.hasOwnProperty,
      $Symbol = "function" == typeof _Symbol ? _Symbol : {},
      iteratorSymbol = $Symbol.iterator || "@@iterator",
      asyncIteratorSymbol = $Symbol.asyncIterator || "@@asyncIterator",
      toStringTagSymbol = $Symbol.toStringTag || "@@toStringTag";

  function define(obj, key, value) {
    return _Object$defineProperty(obj, key, {
      value: value,
      enumerable: !0,
      configurable: !0,
      writable: !0
    }), obj[key];
  }

  try {
    define({}, "");
  } catch (err) {
    define = function (obj, key, value) {
      return obj[key] = value;
    };
  }

  function wrap(innerFn, outerFn, self, tryLocsList) {
    var protoGenerator = outerFn && outerFn.prototype instanceof Generator ? outerFn : Generator,
        generator = _Object$create(protoGenerator.prototype),
        context = new Context(tryLocsList || []);

    return generator._invoke = function (innerFn, self, context) {
      var state = "suspendedStart";
      return function (method, arg) {
        if ("executing" === state) throw new Error("Generator is already running");

        if ("completed" === state) {
          if ("throw" === method) throw arg;
          return doneResult();
        }

        for (context.method = method, context.arg = arg;;) {
          var delegate = context.delegate;

          if (delegate) {
            var delegateResult = maybeInvokeDelegate(delegate, context);

            if (delegateResult) {
              if (delegateResult === ContinueSentinel) continue;
              return delegateResult;
            }
          }

          if ("next" === context.method) context.sent = context._sent = context.arg;else if ("throw" === context.method) {
            if ("suspendedStart" === state) throw state = "completed", context.arg;
            context.dispatchException(context.arg);
          } else "return" === context.method && context.abrupt("return", context.arg);
          state = "executing";
          var record = tryCatch(innerFn, self, context);

          if ("normal" === record.type) {
            if (state = context.done ? "completed" : "suspendedYield", record.arg === ContinueSentinel) continue;
            return {
              value: record.arg,
              done: context.done
            };
          }

          "throw" === record.type && (state = "completed", context.method = "throw", context.arg = record.arg);
        }
      };
    }(innerFn, self, context), generator;
  }

  function tryCatch(fn, obj, arg) {
    try {
      return {
        type: "normal",
        arg: fn.call(obj, arg)
      };
    } catch (err) {
      return {
        type: "throw",
        arg: err
      };
    }
  }

  exports.wrap = wrap;
  var ContinueSentinel = {};

  function Generator() {}

  function GeneratorFunction() {}

  function GeneratorFunctionPrototype() {}

  var IteratorPrototype = {};
  define(IteratorPrototype, iteratorSymbol, function () {
    return this;
  });
  var getProto = _Object$getPrototypeOf,
      NativeIteratorPrototype = getProto && getProto(getProto(values([])));
  NativeIteratorPrototype && NativeIteratorPrototype !== Op && hasOwn.call(NativeIteratorPrototype, iteratorSymbol) && (IteratorPrototype = NativeIteratorPrototype);

  var Gp = GeneratorFunctionPrototype.prototype = Generator.prototype = _Object$create(IteratorPrototype);

  function defineIteratorMethods(prototype) {
    var _context6;

    _forEachInstanceProperty2(_context6 = ["next", "throw", "return"]).call(_context6, function (method) {
      define(prototype, method, function (arg) {
        return this._invoke(method, arg);
      });
    });
  }

  function AsyncIterator(generator, PromiseImpl) {
    function invoke(method, arg, resolve, reject) {
      var record = tryCatch(generator[method], generator, arg);

      if ("throw" !== record.type) {
        var result = record.arg,
            value = result.value;
        return value && "object" == _typeof(value) && hasOwn.call(value, "__await") ? PromiseImpl.resolve(value.__await).then(function (value) {
          invoke("next", value, resolve, reject);
        }, function (err) {
          invoke("throw", err, resolve, reject);
        }) : PromiseImpl.resolve(value).then(function (unwrapped) {
          result.value = unwrapped, resolve(result);
        }, function (error) {
          return invoke("throw", error, resolve, reject);
        });
      }

      reject(record.arg);
    }

    var previousPromise;

    this._invoke = function (method, arg) {
      function callInvokeWithMethodAndArg() {
        return new PromiseImpl(function (resolve, reject) {
          invoke(method, arg, resolve, reject);
        });
      }

      return previousPromise = previousPromise ? previousPromise.then(callInvokeWithMethodAndArg, callInvokeWithMethodAndArg) : callInvokeWithMethodAndArg();
    };
  }

  function maybeInvokeDelegate(delegate, context) {
    var method = delegate.iterator[context.method];

    if (undefined === method) {
      if (context.delegate = null, "throw" === context.method) {
        if (delegate.iterator.return && (context.method = "return", context.arg = undefined, maybeInvokeDelegate(delegate, context), "throw" === context.method)) return ContinueSentinel;
        context.method = "throw", context.arg = new TypeError("The iterator does not provide a 'throw' method");
      }

      return ContinueSentinel;
    }

    var record = tryCatch(method, delegate.iterator, context.arg);
    if ("throw" === record.type) return context.method = "throw", context.arg = record.arg, context.delegate = null, ContinueSentinel;
    var info = record.arg;
    return info ? info.done ? (context[delegate.resultName] = info.value, context.next = delegate.nextLoc, "return" !== context.method && (context.method = "next", context.arg = undefined), context.delegate = null, ContinueSentinel) : info : (context.method = "throw", context.arg = new TypeError("iterator result is not an object"), context.delegate = null, ContinueSentinel);
  }

  function pushTryEntry(locs) {
    var entry = {
      tryLoc: locs[0]
    };
    1 in locs && (entry.catchLoc = locs[1]), 2 in locs && (entry.finallyLoc = locs[2], entry.afterLoc = locs[3]), this.tryEntries.push(entry);
  }

  function resetTryEntry(entry) {
    var record = entry.completion || {};
    record.type = "normal", delete record.arg, entry.completion = record;
  }

  function Context(tryLocsList) {
    this.tryEntries = [{
      tryLoc: "root"
    }], _forEachInstanceProperty2(tryLocsList).call(tryLocsList, pushTryEntry, this), this.reset(!0);
  }

  function values(iterable) {
    if (iterable) {
      var iteratorMethod = iterable[iteratorSymbol];
      if (iteratorMethod) return iteratorMethod.call(iterable);
      if ("function" == typeof iterable.next) return iterable;

      if (!isNaN(iterable.length)) {
        var i = -1,
            next = function next() {
          for (; ++i < iterable.length;) {
            if (hasOwn.call(iterable, i)) return next.value = iterable[i], next.done = !1, next;
          }

          return next.value = undefined, next.done = !0, next;
        };

        return next.next = next;
      }
    }

    return {
      next: doneResult
    };
  }

  function doneResult() {
    return {
      value: undefined,
      done: !0
    };
  }

  return GeneratorFunction.prototype = GeneratorFunctionPrototype, define(Gp, "constructor", GeneratorFunctionPrototype), define(GeneratorFunctionPrototype, "constructor", GeneratorFunction), GeneratorFunction.displayName = define(GeneratorFunctionPrototype, toStringTagSymbol, "GeneratorFunction"), exports.isGeneratorFunction = function (genFun) {
    var ctor = "function" == typeof genFun && genFun.constructor;
    return !!ctor && (ctor === GeneratorFunction || "GeneratorFunction" === (ctor.displayName || ctor.name));
  }, exports.mark = function (genFun) {
    return _Object$setPrototypeOf ? _Object$setPrototypeOf(genFun, GeneratorFunctionPrototype) : (genFun.__proto__ = GeneratorFunctionPrototype, define(genFun, toStringTagSymbol, "GeneratorFunction")), genFun.prototype = _Object$create(Gp), genFun;
  }, exports.awrap = function (arg) {
    return {
      __await: arg
    };
  }, defineIteratorMethods(AsyncIterator.prototype), define(AsyncIterator.prototype, asyncIteratorSymbol, function () {
    return this;
  }), exports.AsyncIterator = AsyncIterator, exports.async = function (innerFn, outerFn, self, tryLocsList, PromiseImpl) {
    void 0 === PromiseImpl && (PromiseImpl = _Promise);
    var iter = new AsyncIterator(wrap(innerFn, outerFn, self, tryLocsList), PromiseImpl);
    return exports.isGeneratorFunction(outerFn) ? iter : iter.next().then(function (result) {
      return result.done ? result.value : iter.next();
    });
  }, defineIteratorMethods(Gp), define(Gp, toStringTagSymbol, "Generator"), define(Gp, iteratorSymbol, function () {
    return this;
  }), define(Gp, "toString", function () {
    return "[object Generator]";
  }), exports.keys = function (object) {
    var keys = [];

    for (var key in object) {
      keys.push(key);
    }

    return _reverseInstanceProperty(keys).call(keys), function next() {
      for (; keys.length;) {
        var key = keys.pop();
        if (key in object) return next.value = key, next.done = !1, next;
      }

      return next.done = !0, next;
    };
  }, exports.values = values, Context.prototype = {
    constructor: Context,
    reset: function (skipTempReset) {
      var _context7;

      if (this.prev = 0, this.next = 0, this.sent = this._sent = undefined, this.done = !1, this.delegate = null, this.method = "next", this.arg = undefined, _forEachInstanceProperty2(_context7 = this.tryEntries).call(_context7, resetTryEntry), !skipTempReset) for (var name in this) {
        "t" === name.charAt(0) && hasOwn.call(this, name) && !isNaN(+_sliceInstanceProperty(name).call(name, 1)) && (this[name] = undefined);
      }
    },
    stop: function () {
      this.done = !0;
      var rootRecord = this.tryEntries[0].completion;
      if ("throw" === rootRecord.type) throw rootRecord.arg;
      return this.rval;
    },
    dispatchException: function (exception) {
      if (this.done) throw exception;
      var context = this;

      function handle(loc, caught) {
        return record.type = "throw", record.arg = exception, context.next = loc, caught && (context.method = "next", context.arg = undefined), !!caught;
      }

      for (var i = this.tryEntries.length - 1; i >= 0; --i) {
        var entry = this.tryEntries[i],
            record = entry.completion;
        if ("root" === entry.tryLoc) return handle("end");

        if (entry.tryLoc <= this.prev) {
          var hasCatch = hasOwn.call(entry, "catchLoc"),
              hasFinally = hasOwn.call(entry, "finallyLoc");

          if (hasCatch && hasFinally) {
            if (this.prev < entry.catchLoc) return handle(entry.catchLoc, !0);
            if (this.prev < entry.finallyLoc) return handle(entry.finallyLoc);
          } else if (hasCatch) {
            if (this.prev < entry.catchLoc) return handle(entry.catchLoc, !0);
          } else {
            if (!hasFinally) throw new Error("try statement without catch or finally");
            if (this.prev < entry.finallyLoc) return handle(entry.finallyLoc);
          }
        }
      }
    },
    abrupt: function (type, arg) {
      for (var i = this.tryEntries.length - 1; i >= 0; --i) {
        var entry = this.tryEntries[i];

        if (entry.tryLoc <= this.prev && hasOwn.call(entry, "finallyLoc") && this.prev < entry.finallyLoc) {
          var finallyEntry = entry;
          break;
        }
      }

      finallyEntry && ("break" === type || "continue" === type) && finallyEntry.tryLoc <= arg && arg <= finallyEntry.finallyLoc && (finallyEntry = null);
      var record = finallyEntry ? finallyEntry.completion : {};
      return record.type = type, record.arg = arg, finallyEntry ? (this.method = "next", this.next = finallyEntry.finallyLoc, ContinueSentinel) : this.complete(record);
    },
    complete: function (record, afterLoc) {
      if ("throw" === record.type) throw record.arg;
      return "break" === record.type || "continue" === record.type ? this.next = record.arg : "return" === record.type ? (this.rval = this.arg = record.arg, this.method = "return", this.next = "end") : "normal" === record.type && afterLoc && (this.next = afterLoc), ContinueSentinel;
    },
    finish: function (finallyLoc) {
      for (var i = this.tryEntries.length - 1; i >= 0; --i) {
        var entry = this.tryEntries[i];
        if (entry.finallyLoc === finallyLoc) return this.complete(entry.completion, entry.afterLoc), resetTryEntry(entry), ContinueSentinel;
      }
    },
    catch: function (tryLoc) {
      for (var i = this.tryEntries.length - 1; i >= 0; --i) {
        var entry = this.tryEntries[i];

        if (entry.tryLoc === tryLoc) {
          var record = entry.completion;

          if ("throw" === record.type) {
            var thrown = record.arg;
            resetTryEntry(entry);
          }

          return thrown;
        }
      }

      throw new Error("illegal catch attempt");
    },
    delegateYield: function (iterable, resultName, nextLoc) {
      return this.delegate = {
        iterator: values(iterable),
        resultName: resultName,
        nextLoc: nextLoc
      }, "next" === this.method && (this.arg = undefined), ContinueSentinel;
    }
  }, exports;
}

var RNStorage = require('./StorageController.react-native');

var LocalDatastoreController = {
  fromPinWithName: function (name
  /*: string*/
  )
  /*: Promise<Array<Object>>*/
  {
    return (0, _asyncToGenerator2.default)( /*#__PURE__*/_regeneratorRuntime().mark(function _callee() {
      var values, objects;
      return _regeneratorRuntime().wrap(function _callee$(_context) {
        while (1) {
          switch (_context.prev = _context.next) {
            case 0:
              _context.next = 2;
              return RNStorage.getItemAsync(name);

            case 2:
              values = _context.sent;

              if (values) {
                _context.next = 5;
                break;
              }

              return _context.abrupt("return", []);

            case 5:
              objects = JSON.parse(values);
              return _context.abrupt("return", objects);

            case 7:
            case "end":
              return _context.stop();
          }
        }
      }, _callee);
    }))();
  },
  pinWithName: function pinWithName(name
  /*: string*/
  , value
  /*: any*/
  )
  /*: Promise<void>*/
  {
    return (0, _asyncToGenerator2.default)( /*#__PURE__*/_regeneratorRuntime().mark(function _callee2() {
      var values;
      return _regeneratorRuntime().wrap(function _callee2$(_context2) {
        while (1) {
          switch (_context2.prev = _context2.next) {
            case 0:
              _context2.prev = 0;
              values = (0, _stringify.default)(value);
              _context2.next = 4;
              return RNStorage.setItemAsync(name, values);

            case 4:
              _context2.next = 9;
              break;

            case 6:
              _context2.prev = 6;
              _context2.t0 = _context2["catch"](0); // Quota exceeded, possibly due to Safari Private Browsing mode

              console.error(_context2.t0.message);

            case 9:
            case "end":
              return _context2.stop();
          }
        }
      }, _callee2, null, [[0, 6]]);
    }))();
  },
  unPinWithName: function unPinWithName(name
  /*: string*/
  )
  /*: Promise<void>*/
  {
    return RNStorage.removeItemAsync(name);
  },
  getAllContents: function getAllContents()
  /*: Promise<Object>*/
  {
    return (0, _asyncToGenerator2.default)( /*#__PURE__*/_regeneratorRuntime().mark(function _callee3() {
      var keys, batch, i, key, LDS, results;
      return _regeneratorRuntime().wrap(function _callee3$(_context3) {
        while (1) {
          switch (_context3.prev = _context3.next) {
            case 0:
              _context3.next = 2;
              return RNStorage.getAllKeysAsync();

            case 2:
              keys = _context3.sent;
              batch = [];

              for (i = 0; i < keys.length; i += 1) {
                key = keys[i];

                if ((0, _LocalDatastoreUtils.isLocalDatastoreKey)(key)) {
                  batch.push(key);
                }
              }

              LDS = {};
              results = [];
              _context3.prev = 7;
              _context3.next = 10;
              return RNStorage.multiGet(batch);

            case 10:
              results = _context3.sent;
              _context3.next = 17;
              break;

            case 13:
              _context3.prev = 13;
              _context3.t0 = _context3["catch"](7);
              console.error('Error getAllContents: ', _context3.t0);
              return _context3.abrupt("return", {});

            case 17:
              (0, _forEach.default)(results).call(results, function (pair) {
                var _pair = (0, _slicedToArray2.default)(pair, 2),
                    key = _pair[0],
                    value = _pair[1];

                try {
                  LDS[key] = JSON.parse(value);
                } catch (error) {
                  LDS[key] = null;
                }
              });
              return _context3.abrupt("return", LDS);

            case 19:
            case "end":
              return _context3.stop();
          }
        }
      }, _callee3, null, [[7, 13]]);
    }))();
  },
  // Used for testing
  getRawStorage: function getRawStorage()
  /*: Promise<Object>*/
  {
    return (0, _asyncToGenerator2.default)( /*#__PURE__*/_regeneratorRuntime().mark(function _callee4() {
      var keys, storage, results;
      return _regeneratorRuntime().wrap(function _callee4$(_context4) {
        while (1) {
          switch (_context4.prev = _context4.next) {
            case 0:
              _context4.next = 2;
              return RNStorage.getAllKeysAsync();

            case 2:
              keys = _context4.sent;
              storage = {};
              _context4.next = 6;
              return RNStorage.multiGet(keys);

            case 6:
              results = _context4.sent;
              (0, _map.default)(results).call(results, function (pair) {
                var _pair2 = (0, _slicedToArray2.default)(pair, 2),
                    key = _pair2[0],
                    value = _pair2[1];

                storage[key] = value;
              });
              return _context4.abrupt("return", storage);

            case 9:
            case "end":
              return _context4.stop();
          }
        }
      }, _callee4);
    }))();
  },
  clear: function clear()
  /*: Promise<void>*/
  {
    return (0, _asyncToGenerator2.default)( /*#__PURE__*/_regeneratorRuntime().mark(function _callee5() {
      var keys, batch, i, key;
      return _regeneratorRuntime().wrap(function _callee5$(_context5) {
        while (1) {
          switch (_context5.prev = _context5.next) {
            case 0:
              _context5.next = 2;
              return RNStorage.getAllKeysAsync();

            case 2:
              keys = _context5.sent;
              batch = [];

              for (i = 0; i < keys.length; i += 1) {
                key = keys[i];

                if ((0, _LocalDatastoreUtils.isLocalDatastoreKey)(key)) {
                  batch.push(key);
                }
              }

              return _context5.abrupt("return", RNStorage.multiRemove(batch).catch(function (error) {
                return console.error('Error clearing local datastore: ', error);
              }));

            case 6:
            case "end":
              return _context5.stop();
          }
        }
      }, _callee5);
    }))();
  }
};
module.exports = LocalDatastoreController;