ptt-client/dist/sites/ptt/model/board.js

A Node client for fetching data from ptt.cc.

"use strict";

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

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = exports.BoardSelectQueryBuilder = exports.Entry = exports.WhereType = exports.Board = void 0;

var _regenerator = _interopRequireDefault(require("@babel/runtime/regenerator"));

var _toConsumableArray2 = _interopRequireDefault(require("@babel/runtime/helpers/toConsumableArray"));

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

var _possibleConstructorReturn2 = _interopRequireDefault(require("@babel/runtime/helpers/possibleConstructorReturn"));

var _getPrototypeOf2 = _interopRequireDefault(require("@babel/runtime/helpers/getPrototypeOf"));

var _assertThisInitialized2 = _interopRequireDefault(require("@babel/runtime/helpers/assertThisInitialized"));

var _inherits2 = _interopRequireDefault(require("@babel/runtime/helpers/inherits"));

var _classCallCheck2 = _interopRequireDefault(require("@babel/runtime/helpers/classCallCheck"));

var _createClass2 = _interopRequireDefault(require("@babel/runtime/helpers/createClass"));

var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));

var _SelectQueryBuilder2 = require("../../../utils/query-builder/SelectQueryBuilder");

var _utils = require("../../../utils");

var _char = require("../../../utils/char");

var Board =
/*#__PURE__*/
function () {
  (0, _createClass2["default"])(Board, [{
    key: "bn",

    /**
     * @deprecated
     */
    get: function get() {
      return this.id;
    }
    /**
     * @deprecated
     */

  }, {
    key: "boardname",
    get: function get() {
      return this.name;
    }
    /**
     * @deprecated
     */

  }, {
    key: "read",
    get: function get() {
      return !this.unread;
    }
  }]);

  function Board() {
    var name = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : '';
    (0, _classCallCheck2["default"])(this, Board);
    (0, _defineProperty2["default"])(this, "name", '');
    (0, _defineProperty2["default"])(this, "id", 0);
    (0, _defineProperty2["default"])(this, "unread", false);
    (0, _defineProperty2["default"])(this, "category", '');
    (0, _defineProperty2["default"])(this, "flag", '');
    (0, _defineProperty2["default"])(this, "title", '');
    (0, _defineProperty2["default"])(this, "users", '');
    (0, _defineProperty2["default"])(this, "admin", '');
    (0, _defineProperty2["default"])(this, "folder", false);
    (0, _defineProperty2["default"])(this, "divider", false);
    this.name = name;
  }

  (0, _createClass2["default"])(Board, null, [{
    key: "fromLine",
    value: function fromLine(line) {
      var board = new Board();
      board.id = +(0, _char.substrWidth)('dbcs', line, 3, 4).trim();
      board.unread = (0, _char.substrWidth)('dbcs', line, 8, 2).trim() === 'ˇ';
      board.name = (0, _char.substrWidth)('dbcs', line, 10, 12).trim();
      board.category = (0, _char.substrWidth)('dbcs', line, 23, 4).trim();
      board.flag = (0, _char.substrWidth)('dbcs', line, 28, 2).trim();

      switch (board.flag) {
        case '□':
          board.title = (0, _char.substrWidth)('dbcs', line, 30).replace(/\s+$/, '');
          board.folder = true;
          break;

        case '--':
          board.divider = true;
          break;

        case 'Σ':
          board.title = (0, _char.substrWidth)('dbcs', line, 30, 31).replace(/\s+$/, '');
          board.users = (0, _char.substrWidth)('dbcs', line, 62, 5).trim();
          board.admin = (0, _char.substrWidth)('dbcs', line, 67).trim();
          board.folder = true;
          break;

        case '◎':
          board.title = (0, _char.substrWidth)('dbcs', line, 30, 31).replace(/\s+$/, '');
          board.users = (0, _char.substrWidth)('dbcs', line, 62, 5).trim();
          board.admin = (0, _char.substrWidth)('dbcs', line, 67).trim();
          break;

        default:
          console.warn("Unknown board flag. line: \"".concat(line, "\""));
      }

      return board;
    }
  }, {
    key: "fromClassLine",
    value: function fromClassLine(line) {
      var board = new Board();
      board.id = +(0, _char.substrWidth)('dbcs', line, 15, 2);
      board.title = (0, _char.substrWidth)('dbcs', line, 20, 29).replace(/\s+$/, '');
      board.admin = (0, _char.substrWidth)('dbcs', line, 61).trim();
      board.folder = true;
      return board;
    }
  }, {
    key: "select",
    value: function select(bot) {
      return new BoardSelectQueryBuilder(bot);
    }
  }]);
  return Board;
}();

exports.Board = Board;
var WhereType;
exports.WhereType = WhereType;

(function (WhereType) {
  WhereType["Entry"] = "entry";
  WhereType["Prefix"] = "prefix";
  WhereType["Offset"] = "offset";
  WhereType["Offsets"] = "offsets";
})(WhereType || (exports.WhereType = WhereType = {}));

var Entry;
exports.Entry = Entry;

(function (Entry) {
  Entry["Class"] = "class";
  Entry["Favorite"] = "favorite";
  Entry["Hot"] = "hot";
})(Entry || (exports.Entry = Entry = {}));

var BoardSelectQueryBuilder =
/*#__PURE__*/
function (_SelectQueryBuilder) {
  (0, _inherits2["default"])(BoardSelectQueryBuilder, _SelectQueryBuilder);

  function BoardSelectQueryBuilder(bot) {
    var _this;

    (0, _classCallCheck2["default"])(this, BoardSelectQueryBuilder);
    _this = (0, _possibleConstructorReturn2["default"])(this, (0, _getPrototypeOf2["default"])(BoardSelectQueryBuilder).call(this));
    (0, _defineProperty2["default"])((0, _assertThisInitialized2["default"])(_this), "bot", void 0);
    (0, _defineProperty2["default"])((0, _assertThisInitialized2["default"])(_this), "entry", Entry.Class);
    (0, _defineProperty2["default"])((0, _assertThisInitialized2["default"])(_this), "prefix", '');
    (0, _defineProperty2["default"])((0, _assertThisInitialized2["default"])(_this), "offsets", []);
    _this.bot = bot;
    return _this;
  }

  (0, _createClass2["default"])(BoardSelectQueryBuilder, [{
    key: "where",
    value: function where(type, condition) {
      switch (type.toLowerCase()) {
        case WhereType.Entry:
          this.entry = condition.toLowerCase();
          break;

        case WhereType.Prefix:
          this.prefix = condition;
          break;

        case WhereType.Offset:
          this.offsets.push(condition);
          break;

        case WhereType.Offsets:
          this.offsets = condition.slice();
          break;

        default:
          throw new Error("Invalid type: ".concat(type));
          break;
      }

      return this;
    }
  }, {
    key: "get",
    value: function () {
      var _get = (0, _asyncToGenerator2["default"])(
      /*#__PURE__*/
      _regenerator["default"].mark(function _callee() {
        var found, boards, i, line, board, stopLoop, _i, _line, _board;

        return _regenerator["default"].wrap(function _callee$(_context) {
          while (1) {
            switch (_context.prev = _context.next) {
              case 0:
                if (!(this.prefix !== '')) {
                  _context.next = 4;
                  break;
                }

                _context.next = 3;
                return this.getByPrefix(this.prefix);

              case 3:
                return _context.abrupt("return", _context.sent);

              case 4:
                _context.t0 = this.entry;
                _context.next = _context.t0 === Entry.Class ? 7 : _context.t0 === Entry.Favorite ? 11 : _context.t0 === Entry.Hot ? 15 : 19;
                break;

              case 7:
                _context.next = 9;
                return this.bot.enterBoardByOffset(this.offsets);

              case 9:
                found = _context.sent;
                return _context.abrupt("break", 19);

              case 11:
                _context.next = 13;
                return this.bot.enterFavorite(this.offsets);

              case 13:
                found = _context.sent;
                return _context.abrupt("break", 19);

              case 15:
                _context.next = 17;
                return this.bot.enterBoardByOffset([-1].concat((0, _toConsumableArray2["default"])(this.offsets)));

              case 17:
                found = _context.sent;
                return _context.abrupt("break", 19);

              case 19:
                boards = [];

                if (!found) {
                  _context.next = 56;
                  break;
                }

                if (!(this.entry === Entry.Class && this.offsets.length === 0)) {
                  _context.next = 34;
                  break;
                }

                i = 7;

              case 23:
                if (!(i < 23)) {
                  _context.next = 32;
                  break;
                }

                line = this.bot.getLine(i).str;

                if (!(line.trim() === '')) {
                  _context.next = 27;
                  break;
                }

                return _context.abrupt("break", 32);

              case 27:
                board = Board.fromClassLine(line);
                boards.push(board);

              case 29:
                i++;
                _context.next = 23;
                break;

              case 32:
                _context.next = 56;
                break;

              case 34:
                if (!true) {
                  _context.next = 56;
                  break;
                }

                stopLoop = false;
                _i = 3;

              case 37:
                if (!(_i < 23)) {
                  _context.next = 50;
                  break;
                }

                _line = this.bot.getLine(_i).str;

                if (!(_line.trim() === '')) {
                  _context.next = 42;
                  break;
                }

                stopLoop = true;
                return _context.abrupt("break", 50);

              case 42:
                _board = Board.fromLine(_line);

                if (!(_board.id !== boards.length + 1)) {
                  _context.next = 46;
                  break;
                }

                stopLoop = true;
                return _context.abrupt("break", 50);

              case 46:
                boards.push(_board);

              case 47:
                _i++;
                _context.next = 37;
                break;

              case 50:
                if (!stopLoop) {
                  _context.next = 52;
                  break;
                }

                return _context.abrupt("break", 56);

              case 52:
                _context.next = 54;
                return this.bot.send(_utils.keymap.PgDown);

              case 54:
                _context.next = 34;
                break;

              case 56:
                _context.next = 58;
                return this.bot.enterIndex();

              case 58:
                return _context.abrupt("return", boards);

              case 59:
              case "end":
                return _context.stop();
            }
          }
        }, _callee, this);
      }));

      function get() {
        return _get.apply(this, arguments);
      }

      return get;
    }()
  }, {
    key: "getOne",
    value: function () {
      var _getOne = (0, _asyncToGenerator2["default"])(
      /*#__PURE__*/
      _regenerator["default"].mark(function _callee2() {
        var res;
        return _regenerator["default"].wrap(function _callee2$(_context2) {
          while (1) {
            switch (_context2.prev = _context2.next) {
              case 0:
                _context2.next = 2;
                return this.get();

              case 2:
                res = _context2.sent;
                return _context2.abrupt("return", res.length ? res[0] : void 0);

              case 4:
              case "end":
                return _context2.stop();
            }
          }
        }, _callee2, this);
      }));

      function getOne() {
        return _getOne.apply(this, arguments);
      }

      return getOne;
    }()
  }, {
    key: "getByPrefix",
    value: function () {
      var _getByPrefix = (0, _asyncToGenerator2["default"])(
      /*#__PURE__*/
      _regenerator["default"].mark(function _callee3(prefix) {
        var boards, resultLine0, col, row, width, line, boardname, searchLine, searchInput;
        return _regenerator["default"].wrap(function _callee3$(_context3) {
          while (1) {
            switch (_context3.prev = _context3.next) {
              case 0:
                _context3.next = 2;
                return this.bot.send("s".concat(prefix, " "));

              case 2:
                boards = [];
                resultLine0 = this.bot.getLine(3).str;

                if (!(resultLine0.toLowerCase().indexOf(prefix.toLowerCase()) === 0)) {
                  _context3.next = 33;
                  break;
                }

                col = 0, row = 0;
                /* TODO: Use other way instead of the constant 15. */

                width = 15;

                while (width < resultLine0.length && resultLine0[width] !== ' ') {
                  width += 1;
                }

                while (width < resultLine0.length && resultLine0[width] === ' ') {
                  width += 1;
                }

              case 9:
                if (!true) {
                  _context3.next = 31;
                  break;
                }

                line = this.bot.getLine(row + 3).str;
                boardname = (0, _char.substrWidth)('dbcs', line, col * width, width).trim();

                if (!(boardname !== '')) {
                  _context3.next = 16;
                  break;
                }

                boards.push(new Board(boardname));
                _context3.next = 17;
                break;

              case 16:
                return _context3.abrupt("break", 31);

              case 17:
                row += 1;

                if (!(row == 20)) {
                  _context3.next = 29;
                  break;
                }

                col += 1;
                row = 0;
                /* TODO: Use other way instead of the constant 80. */

                if (!((col + 1) * width > 80)) {
                  _context3.next = 29;
                  break;
                }

                if (!this.bot.getLine(23).str.includes('按任意鍵繼續')) {
                  _context3.next = 28;
                  break;
                }

                col = row = 0;
                _context3.next = 26;
                return this.bot.send(' ');

              case 26:
                _context3.next = 29;
                break;

              case 28:
                return _context3.abrupt("break", 31);

              case 29:
                _context3.next = 9;
                break;

              case 31:
                _context3.next = 36;
                break;

              case 33:
                searchLine = this.bot.getLine(1).str;
                searchInput = (0, _char.substrWidth)('dbcs', searchLine, 34, 15).trim();

                if (searchInput.toLowerCase().indexOf(prefix.toLowerCase()) === 0) {
                  boards.push(new Board(searchInput));
                }

              case 36:
                _context3.next = 38;
                return this.bot.send(_utils.keymap.CtrlC);

              case 38:
                return _context3.abrupt("return", boards);

              case 39:
              case "end":
                return _context3.stop();
            }
          }
        }, _callee3, this);
      }));

      function getByPrefix(_x) {
        return _getByPrefix.apply(this, arguments);
      }

      return getByPrefix;
    }()
  }]);
  return BoardSelectQueryBuilder;
}(_SelectQueryBuilder2.SelectQueryBuilder);

exports.BoardSelectQueryBuilder = BoardSelectQueryBuilder;
var _default = Board;
exports["default"] = _default;