chat-service/lib/DirectMessaging.js

'use strict';

var _regenerator = require('babel-runtime/regenerator');

var _regenerator2 = _interopRequireDefault(_regenerator);

var _getIterator2 = require('babel-runtime/core-js/get-iterator');

var _getIterator3 = _interopRequireDefault(_getIterator2);

var _classCallCheck2 = require('babel-runtime/helpers/classCallCheck');

var _classCallCheck3 = _interopRequireDefault(_classCallCheck2);

var _createClass2 = require('babel-runtime/helpers/createClass');

var _createClass3 = _interopRequireDefault(_createClass2);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var ChatServiceError = require('./ChatServiceError');
var Promise = require('bluebird');

var _require = require('es6-mixin');

var mixin = _require.mixin;

var _require2 = require('./utils');

var run = _require2.run;

var DirectMessagingPermissions = function () {
  function DirectMessagingPermissions(userName, directMessagingState) {
    (0, _classCallCheck3.default)(this, DirectMessagingPermissions);

    this.userName = userName;
    this.directMessagingState = directMessagingState;
  }

  (0, _createClass3.default)(DirectMessagingPermissions, [{
    key: 'checkList',
    value: function checkList(author, listName) {
      return this.directMessagingState.checkList(listName);
    }
  }, {
    key: 'checkListValues',
    value: function checkListValues(author, listName, values) {
      var _this = this;

      return this.checkList(author, listName).then(function () {
        var _iteratorNormalCompletion = true;
        var _didIteratorError = false;
        var _iteratorError = undefined;

        try {
          for (var _iterator = (0, _getIterator3.default)(values), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
            var name = _step.value;

            if (name !== _this.userName) {
              continue;
            }
            return Promise.reject(new ChatServiceError('notAllowed'));
          }
        } catch (err) {
          _didIteratorError = true;
          _iteratorError = err;
        } finally {
          try {
            if (!_iteratorNormalCompletion && _iterator.return) {
              _iterator.return();
            }
          } finally {
            if (_didIteratorError) {
              throw _iteratorError;
            }
          }
        }

        return Promise.resolve();
      });
    }
  }, {
    key: 'checkAcess',
    value: function checkAcess(userName, bypassPermissions) {
      if (userName === this.userName) {
        return Promise.reject(new ChatServiceError('notAllowed'));
      }
      if (bypassPermissions) {
        return Promise.resolve();
      }
      return run(this, _regenerator2.default.mark(function _callee() {
        var blacklisted, whitelistOnly, whitelisted;
        return _regenerator2.default.wrap(function _callee$(_context) {
          while (1) {
            switch (_context.prev = _context.next) {
              case 0:
                _context.next = 2;
                return this.directMessagingState.hasInList('blacklist', userName);

              case 2:
                blacklisted = _context.sent;

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

                return _context.abrupt('return', Promise.reject(new ChatServiceError('notAllowed')));

              case 5:
                _context.next = 7;
                return this.directMessagingState.whitelistOnlyGet();

              case 7:
                whitelistOnly = _context.sent;

                if (whitelistOnly) {
                  _context.next = 10;
                  break;
                }

                return _context.abrupt('return', Promise.resolve());

              case 10:
                _context.next = 12;
                return this.directMessagingState.hasInList('whitelist', userName);

              case 12:
                whitelisted = _context.sent;

                if (!whitelisted) {
                  _context.next = 15;
                  break;
                }

                return _context.abrupt('return', Promise.resolve());

              case 15:
                return _context.abrupt('return', Promise.reject(new ChatServiceError('notAllowed')));

              case 16:
              case 'end':
                return _context.stop();
            }
          }
        }, _callee, this);
      }));
    }
  }]);
  return DirectMessagingPermissions;
}();

// Implements direct messaging state manipulations with the respect to
// user's permissions.


var DirectMessaging = function () {
  function DirectMessaging(server, userName) {
    (0, _classCallCheck3.default)(this, DirectMessaging);

    this.server = server;
    this.userName = userName;
    this.listSizeLimit = this.server.directListSizeLimit;
    var State = this.server.state.DirectMessagingState;
    this.directMessagingState = new State(this.server, this.userName);
    mixin(this, DirectMessagingPermissions, this.userName, this.directMessagingState);
  }

  (0, _createClass3.default)(DirectMessaging, [{
    key: 'initState',
    value: function initState(state) {
      return this.directMessagingState.initState(state);
    }
  }, {
    key: 'removeState',
    value: function removeState() {
      return this.directMessagingState.removeState();
    }
  }, {
    key: 'message',
    value: function message(author, msg, bypassPermissions) {
      return this.checkAcess(author, bypassPermissions);
    }
  }, {
    key: 'getList',
    value: function getList(author, listName) {
      var _this2 = this;

      return this.checkList(author, listName).then(function () {
        return _this2.directMessagingState.getList(listName);
      });
    }
  }, {
    key: 'addToList',
    value: function addToList(author, listName, values) {
      var _this3 = this;

      return this.checkListValues(author, listName, values).then(function () {
        return _this3.directMessagingState.addToList(listName, values, _this3.listSizeLimit);
      });
    }
  }, {
    key: 'removeFromList',
    value: function removeFromList(author, listName, values) {
      var _this4 = this;

      return this.checkListValues(author, listName, values).then(function () {
        return _this4.directMessagingState.removeFromList(listName, values);
      });
    }
  }, {
    key: 'hasInList',
    value: function hasInList(listName, item) {
      return this.directMessagingState.hasInList(listName, item);
    }
  }, {
    key: 'getMode',
    value: function getMode(author) {
      return this.directMessagingState.whitelistOnlyGet();
    }
  }, {
    key: 'changeMode',
    value: function changeMode(author, mode) {
      return this.directMessagingState.whitelistOnlySet(mode);
    }
  }]);
  return DirectMessaging;
}();

module.exports = DirectMessaging;
//# sourceMappingURL=data:application/json;base64,{"version":3,"sources":["../src/DirectMessaging.js"],"names":[],"mappings":"AAAA;;;;;;;;;;;;;;;;;;;;AAEA,IAAM,mBAAmB,QAAQ,oBAAR,CAAzB;AACA,IAAM,UAAU,QAAQ,UAAR,CAAhB;;eACkB,QAAQ,WAAR,C;;IAAV,K,YAAA,K;;gBACQ,QAAQ,SAAR,C;;IAAR,G,aAAA,G;;IAEF,0B;AAEJ,sCAAa,QAAb,EAAuB,oBAAvB,EAA6C;AAAA;;AAC3C,SAAK,QAAL,GAAgB,QAAhB;AACA,SAAK,oBAAL,GAA4B,oBAA5B;AACD;;;;8BAEU,M,EAAQ,Q,EAAU;AAC3B,aAAO,KAAK,oBAAL,CAA0B,SAA1B,CAAoC,QAApC,CAAP;AACD;;;oCAEgB,M,EAAQ,Q,EAAU,M,EAAQ;AAAA;;AACzC,aAAO,KAAK,SAAL,CAAe,MAAf,EAAuB,QAAvB,EAAiC,IAAjC,CAAsC,YAAM;AAAA;AAAA;AAAA;;AAAA;AACjD,0DAAiB,MAAjB,4GAAyB;AAAA,gBAAhB,IAAgB;;AACvB,gBAAI,SAAS,MAAK,QAAlB,EAA4B;AAAE;AAAU;AACxC,mBAAO,QAAQ,MAAR,CAAe,IAAI,gBAAJ,CAAqB,YAArB,CAAf,CAAP;AACD;AAJgD;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;;AAKjD,eAAO,QAAQ,OAAR,EAAP;AACD,OANM,CAAP;AAOD;;;+BAEW,Q,EAAU,iB,EAAmB;AACvC,UAAI,aAAa,KAAK,QAAtB,EAAgC;AAC9B,eAAO,QAAQ,MAAR,CAAe,IAAI,gBAAJ,CAAqB,YAArB,CAAf,CAAP;AACD;AACD,UAAI,iBAAJ,EAAuB;AAAE,eAAO,QAAQ,OAAR,EAAP;AAA0B;AACnD,aAAO,IAAI,IAAJ,6BAAU;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA,uBACS,KAAK,oBAAL,CAA0B,SAA1B,CACtB,WADsB,EACT,QADS,CADT;;AAAA;AACX,2BADW;;AAAA,qBAGX,WAHW;AAAA;AAAA;AAAA;;AAAA,iDAIN,QAAQ,MAAR,CAAe,IAAI,gBAAJ,CAAqB,YAArB,CAAf,CAJM;;AAAA;AAAA;AAAA,uBAMW,KAAK,oBAAL,CAA0B,gBAA1B,EANX;;AAAA;AAMX,6BANW;;AAAA,oBAOV,aAPU;AAAA;AAAA;AAAA;;AAAA,iDAOc,QAAQ,OAAR,EAPd;;AAAA;AAAA;AAAA,uBAQS,KAAK,oBAAL,CAA0B,SAA1B,CACtB,WADsB,EACT,QADS,CART;;AAAA;AAQX,2BARW;;AAAA,qBAUX,WAVW;AAAA;AAAA;AAAA;;AAAA,iDAUW,QAAQ,OAAR,EAVX;;AAAA;AAAA,iDAWR,QAAQ,MAAR,CAAe,IAAI,gBAAJ,CAAqB,YAArB,CAAf,CAXQ;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA,OAAV,EAAP;AAaD;;;;;AAGH;AACA;;;IACM,e;AAEJ,2BAAa,MAAb,EAAqB,QAArB,EAA+B;AAAA;;AAC7B,SAAK,MAAL,GAAc,MAAd;AACA,SAAK,QAAL,GAAgB,QAAhB;AACA,SAAK,aAAL,GAAqB,KAAK,MAAL,CAAY,mBAAjC;AACA,QAAI,QAAQ,KAAK,MAAL,CAAY,KAAZ,CAAkB,oBAA9B;AACA,SAAK,oBAAL,GAA4B,IAAI,KAAJ,CAAU,KAAK,MAAf,EAAuB,KAAK,QAA5B,CAA5B;AACA,UAAM,IAAN,EAAY,0BAAZ,EACM,KAAK,QADX,EACqB,KAAK,oBAD1B;AAED;;;;8BAEU,K,EAAO;AAChB,aAAO,KAAK,oBAAL,CAA0B,SAA1B,CAAoC,KAApC,CAAP;AACD;;;kCAEc;AACb,aAAO,KAAK,oBAAL,CAA0B,WAA1B,EAAP;AACD;;;4BAEQ,M,EAAQ,G,EAAK,iB,EAAmB;AACvC,aAAO,KAAK,UAAL,CAAgB,MAAhB,EAAwB,iBAAxB,CAAP;AACD;;;4BAEQ,M,EAAQ,Q,EAAU;AAAA;;AACzB,aAAO,KAAK,SAAL,CAAe,MAAf,EAAuB,QAAvB,EACJ,IADI,CACC;AAAA,eAAM,OAAK,oBAAL,CAA0B,OAA1B,CAAkC,QAAlC,CAAN;AAAA,OADD,CAAP;AAED;;;8BAEU,M,EAAQ,Q,EAAU,M,EAAQ;AAAA;;AACnC,aAAO,KAAK,eAAL,CAAqB,MAArB,EAA6B,QAA7B,EAAuC,MAAvC,EACJ,IADI,CACC;AAAA,eAAM,OAAK,oBAAL,CAA0B,SAA1B,CACV,QADU,EACA,MADA,EACQ,OAAK,aADb,CAAN;AAAA,OADD,CAAP;AAGD;;;mCAEe,M,EAAQ,Q,EAAU,M,EAAQ;AAAA;;AACxC,aAAO,KAAK,eAAL,CAAqB,MAArB,EAA6B,QAA7B,EAAuC,MAAvC,EACJ,IADI,CACC;AAAA,eAAM,OAAK,oBAAL,CAA0B,cAA1B,CAAyC,QAAzC,EAAmD,MAAnD,CAAN;AAAA,OADD,CAAP;AAED;;;8BAEU,Q,EAAU,I,EAAM;AACzB,aAAO,KAAK,oBAAL,CAA0B,SAA1B,CAAoC,QAApC,EAA8C,IAA9C,CAAP;AACD;;;4BAEQ,M,EAAQ;AACf,aAAO,KAAK,oBAAL,CAA0B,gBAA1B,EAAP;AACD;;;+BAEW,M,EAAQ,I,EAAM;AACxB,aAAO,KAAK,oBAAL,CAA0B,gBAA1B,CAA2C,IAA3C,CAAP;AACD;;;;;AAGH,OAAO,OAAP,GAAiB,eAAjB","file":"DirectMessaging.js","sourcesContent":["'use strict'\n\nconst ChatServiceError = require('./ChatServiceError')\nconst Promise = require('bluebird')\nconst { mixin } = require('es6-mixin')\nconst { run } = require('./utils')\n\nclass DirectMessagingPermissions {\n\n  constructor (userName, directMessagingState) {\n    this.userName = userName\n    this.directMessagingState = directMessagingState\n  }\n\n  checkList (author, listName) {\n    return this.directMessagingState.checkList(listName)\n  }\n\n  checkListValues (author, listName, values) {\n    return this.checkList(author, listName).then(() => {\n      for (let name of values) {\n        if (name !== this.userName) { continue }\n        return Promise.reject(new ChatServiceError('notAllowed'))\n      }\n      return Promise.resolve()\n    })\n  }\n\n  checkAcess (userName, bypassPermissions) {\n    if (userName === this.userName) {\n      return Promise.reject(new ChatServiceError('notAllowed'))\n    }\n    if (bypassPermissions) { return Promise.resolve() }\n    return run(this, function * () {\n      let blacklisted = yield this.directMessagingState.hasInList(\n        'blacklist', userName)\n      if (blacklisted) {\n        return Promise.reject(new ChatServiceError('notAllowed'))\n      }\n      let whitelistOnly = yield this.directMessagingState.whitelistOnlyGet()\n      if (!whitelistOnly) { return Promise.resolve() }\n      let whitelisted = yield this.directMessagingState.hasInList(\n        'whitelist', userName)\n      if (whitelisted) { return Promise.resolve() }\n      return Promise.reject(new ChatServiceError('notAllowed'))\n    })\n  }\n}\n\n// Implements direct messaging state manipulations with the respect to\n// user's permissions.\nclass DirectMessaging {\n\n  constructor (server, userName) {\n    this.server = server\n    this.userName = userName\n    this.listSizeLimit = this.server.directListSizeLimit\n    let State = this.server.state.DirectMessagingState\n    this.directMessagingState = new State(this.server, this.userName)\n    mixin(this, DirectMessagingPermissions,\n          this.userName, this.directMessagingState)\n  }\n\n  initState (state) {\n    return this.directMessagingState.initState(state)\n  }\n\n  removeState () {\n    return this.directMessagingState.removeState()\n  }\n\n  message (author, msg, bypassPermissions) {\n    return this.checkAcess(author, bypassPermissions)\n  }\n\n  getList (author, listName) {\n    return this.checkList(author, listName)\n      .then(() => this.directMessagingState.getList(listName))\n  }\n\n  addToList (author, listName, values) {\n    return this.checkListValues(author, listName, values)\n      .then(() => this.directMessagingState.addToList(\n        listName, values, this.listSizeLimit))\n  }\n\n  removeFromList (author, listName, values) {\n    return this.checkListValues(author, listName, values)\n      .then(() => this.directMessagingState.removeFromList(listName, values))\n  }\n\n  hasInList (listName, item) {\n    return this.directMessagingState.hasInList(listName, item)\n  }\n\n  getMode (author) {\n    return this.directMessagingState.whitelistOnlyGet()\n  }\n\n  changeMode (author, mode) {\n    return this.directMessagingState.whitelistOnlySet(mode)\n  }\n}\n\nmodule.exports = DirectMessaging\n"]}