feat: Add lib folder

Author: Eduard Bosch Bertran

.gitignore

@@ -41,7 +41,7 @@ node_modules
 .vscode
 
 # Babel.js
-lib/
+#lib/
 
 # cache folder
 .cache

lib/AccountLockout.js

@@ -0,0 +1,199 @@
+'use strict';
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.AccountLockout = undefined;
+
+var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); // This class handles the Account Lockout Policy settings.
+
+
+var _node = require('parse/node');
+
+var _node2 = _interopRequireDefault(_node);
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
+
+var AccountLockout = exports.AccountLockout = function () {
+  function AccountLockout(user, config) {
+    _classCallCheck(this, AccountLockout);
+
+    this._user = user;
+    this._config = config;
+  }
+
+  /**
+   * set _failed_login_count to value
+   */
+
+
+  _createClass(AccountLockout, [{
+    key: '_setFailedLoginCount',
+    value: function _setFailedLoginCount(value) {
+      var query = {
+        username: this._user.username
+      };
+
+      var updateFields = {
+        _failed_login_count: value
+      };
+
+      return this._config.database.update('_User', query, updateFields);
+    }
+
+    /**
+     * check if the _failed_login_count field has been set
+     */
+
+  }, {
+    key: '_isFailedLoginCountSet',
+    value: function _isFailedLoginCountSet() {
+      var query = {
+        username: this._user.username,
+        _failed_login_count: { $exists: true }
+      };
+
+      return this._config.database.find('_User', query).then(function (users) {
+        if (Array.isArray(users) && users.length > 0) {
+          return true;
+        } else {
+          return false;
+        }
+      });
+    }
+
+    /**
+     * if _failed_login_count is NOT set then set it to 0
+     * else do nothing
+     */
+
+  }, {
+    key: '_initFailedLoginCount',
+    value: function _initFailedLoginCount() {
+      var _this = this;
+
+      return this._isFailedLoginCountSet().then(function (failedLoginCountIsSet) {
+        if (!failedLoginCountIsSet) {
+          return _this._setFailedLoginCount(0);
+        }
+      });
+    }
+
+    /**
+     * increment _failed_login_count by 1
+     */
+
+  }, {
+    key: '_incrementFailedLoginCount',
+    value: function _incrementFailedLoginCount() {
+      var query = {
+        username: this._user.username
+      };
+
+      var updateFields = { _failed_login_count: { __op: 'Increment', amount: 1 } };
+
+      return this._config.database.update('_User', query, updateFields);
+    }
+
+    /**
+     * if the failed login count is greater than the threshold
+     * then sets lockout expiration to 'currenttime + accountPolicy.duration', i.e., account is locked out for the next 'accountPolicy.duration' minutes
+     * else do nothing
+     */
+
+  }, {
+    key: '_setLockoutExpiration',
+    value: function _setLockoutExpiration() {
+      var query = {
+        username: this._user.username,
+        _failed_login_count: { $gte: this._config.accountLockout.threshold }
+      };
+
+      var now = new Date();
+
+      var updateFields = {
+        _account_lockout_expires_at: _node2.default._encode(new Date(now.getTime() + this._config.accountLockout.duration * 60 * 1000))
+      };
+
+      return this._config.database.update('_User', query, updateFields).catch(function (err) {
+        if (err && err.code && err.message && err.code === 101 && err.message === 'Object not found.') {
+          return; // nothing to update so we are good
+        } else {
+          throw err; // unknown error
+        }
+      });
+    }
+
+    /**
+     * if _account_lockout_expires_at > current_time and _failed_login_count > threshold
+     *   reject with account locked error
+     * else
+     *   resolve
+     */
+
+  }, {
+    key: '_notLocked',
+    value: function _notLocked() {
+      var _this2 = this;
+
+      var query = {
+        username: this._user.username,
+        _account_lockout_expires_at: { $gt: _node2.default._encode(new Date()) },
+        _failed_login_count: { $gte: this._config.accountLockout.threshold }
+      };
+
+      return this._config.database.find('_User', query).then(function (users) {
+        if (Array.isArray(users) && users.length > 0) {
+          throw new _node2.default.Error(_node2.default.Error.OBJECT_NOT_FOUND, 'Your account is locked due to multiple failed login attempts. Please try again after ' + _this2._config.accountLockout.duration + ' minute(s)');
+        }
+      });
+    }
+
+    /**
+     * set and/or increment _failed_login_count
+     * if _failed_login_count > threshold
+     *   set the _account_lockout_expires_at to current_time + accountPolicy.duration
+     * else
+     *   do nothing
+     */
+
+  }, {
+    key: '_handleFailedLoginAttempt',
+    value: function _handleFailedLoginAttempt() {
+      var _this3 = this;
+
+      return this._initFailedLoginCount().then(function () {
+        return _this3._incrementFailedLoginCount();
+      }).then(function () {
+        return _this3._setLockoutExpiration();
+      });
+    }
+
+    /**
+     * handle login attempt if the Account Lockout Policy is enabled
+     */
+
+  }, {
+    key: 'handleLoginAttempt',
+    value: function handleLoginAttempt(loginSuccessful) {
+      var _this4 = this;
+
+      if (!this._config.accountLockout) {
+        return Promise.resolve();
+      }
+      return this._notLocked().then(function () {
+        if (loginSuccessful) {
+          return _this4._setFailedLoginCount(0);
+        } else {
+          return _this4._handleFailedLoginAttempt();
+        }
+      });
+    }
+  }]);
+
+  return AccountLockout;
+}();
+
+exports.default = AccountLockout;

lib/Adapters/AdapterLoader.js

@@ -0,0 +1,44 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.loadAdapter = loadAdapter;
+function loadAdapter(adapter, defaultAdapter, options) {
+  if (!adapter) {
+    if (!defaultAdapter) {
+      return options;
+    }
+    // Load from the default adapter when no adapter is set
+    return loadAdapter(defaultAdapter, undefined, options);
+  } else if (typeof adapter === "function") {
+    try {
+      return adapter(options);
+    } catch (e) {
+      if (e.name === 'TypeError') {
+        var Adapter = adapter;
+        return new Adapter(options);
+      } else {
+        throw e;
+      }
+    }
+  } else if (typeof adapter === "string") {
+    /* eslint-disable */
+    adapter = require(adapter);
+    // If it's define as a module, get the default
+    if (adapter.default) {
+      adapter = adapter.default;
+    }
+    return loadAdapter(adapter, undefined, options);
+  } else if (adapter.module) {
+    return loadAdapter(adapter.module, undefined, adapter.options);
+  } else if (adapter.class) {
+    return loadAdapter(adapter.class, undefined, adapter.options);
+  } else if (adapter.adapter) {
+    return loadAdapter(adapter.adapter, undefined, adapter.options);
+  }
+  // return the adapter as provided
+  return adapter;
+}
+
+exports.default = loadAdapter;

lib/Adapters/Analytics/AnalyticsAdapter.js

@@ -0,0 +1,45 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+
+var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
+
+/*eslint no-unused-vars: "off"*/
+var AnalyticsAdapter = exports.AnalyticsAdapter = function () {
+  function AnalyticsAdapter() {
+    _classCallCheck(this, AnalyticsAdapter);
+  }
+
+  _createClass(AnalyticsAdapter, [{
+    key: "appOpened",
+
+
+    /*
+    @param parameters: the analytics request body, analytics info will be in the dimensions property
+    @param req: the original http request
+     */
+    value: function appOpened(parameters, req) {
+      return Promise.resolve({});
+    }
+
+    /*
+    @param eventName: the name of the custom eventName
+    @param parameters: the analytics request body, analytics info will be in the dimensions property
+    @param req: the original http request
+     */
+
+  }, {
+    key: "trackEvent",
+    value: function trackEvent(eventName, parameters, req) {
+      return Promise.resolve({});
+    }
+  }]);
+
+  return AnalyticsAdapter;
+}();
+
+exports.default = AnalyticsAdapter;

lib/Adapters/Auth/AuthAdapter.js

@@ -0,0 +1,45 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+
+var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
+
+/*eslint no-unused-vars: "off"*/
+var AuthAdapter = exports.AuthAdapter = function () {
+  function AuthAdapter() {
+    _classCallCheck(this, AuthAdapter);
+  }
+
+  _createClass(AuthAdapter, [{
+    key: "validateAppId",
+
+
+    /*
+    @param appIds: the specified app ids in the configuration
+    @param authData: the client provided authData
+    @returns a promise that resolves if the applicationId is valid
+     */
+    value: function validateAppId(appIds, authData) {
+      return Promise.resolve({});
+    }
+
+    /*
+    @param authData: the client provided authData
+    @param options: additional options
+     */
+
+  }, {
+    key: "validateAuthData",
+    value: function validateAuthData(authData, options) {
+      return Promise.resolve({});
+    }
+  }]);
+
+  return AuthAdapter;
+}();
+
+exports.default = AuthAdapter;