ukelli-ui/core/captcha/captcha.js

ukelli-ui 是基于 React 的 UI 库，提供简约和功能齐全的组件，可高度定制的组件接口，灵活的配置，提供给开发者另一种开发思路，也致力于尝试不同的组件使用和开发方向。

"use strict";

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

var _react = _interopRequireDefault(require("react"));

var _propTypes = _interopRequireDefault(require("prop-types"));

var _basicHelper = require("basic-helper");

var _ukeUtils = require("../uke-utils");

var _input = _interopRequireDefault(require("../form-control/input"));

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

function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a 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); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

var queryCAPTCHAData = null;
/**
 * 验证码，需要先通过 setUkelliConfig 设置获取验证码的方式
 *
 * @export
 * @class Captcha
 * @extends {Component}
 */

var Captcha =
/*#__PURE__*/
function (_UkeComponent) {
  _inherits(Captcha, _UkeComponent);

  function Captcha(props) {
    var _this;

    _classCallCheck(this, Captcha);

    _this = _possibleConstructorReturn(this, _getPrototypeOf(Captcha).call(this, props));
    _this.state = {
      captchaImg: '',
      captchaValue: '',
      loading: false
    };
    _this.isControl = props.hasOwnProperty('value');
    _this.captchaLength = props.limit || 4;
    _this.isPass = false;
    _this.value = props.value;
    _this.captchaKey = '';
    _this.refreshTime = 0; // 自动尝试刷新验证码

    _this.retryTime = 0;
    return _this;
  }

  _createClass(Captcha, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      this.getCaptcha();
    }
  }, {
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      this.__unmount = true;
      this.clearTimeout();
    }
  }, {
    key: "select",
    value: function select() {
      this.captchaInput.select();
    }
  }, {
    key: "getCaptcha",
    value: function getCaptcha(props) {
      var _this2 = this;

      this.refreshTime = Date.now();
      var _this$props = this.props,
          autoRetryTime = _this$props.autoRetryTime,
          onError = _this$props.onError,
          onCaptchaLoad = _this$props.onCaptchaLoad;

      var _queryCAPTCHAData = queryCAPTCHAData || window.$UKE.queryCAPTCHAData;

      this.setState({
        loading: true
      });

      if (_queryCAPTCHAData) {
        _queryCAPTCHAData(function (options) {
          if (_this2.__unmount) return;
          var hasErr = options.hasErr,
              captchaImage = options.captchaImage,
              captchaKey = options.captchaKey;

          if (hasErr) {
            _this2.clearTimeout();

            _this2.getCaptchaTimer = setTimeout(function () {
              // 如果自动刷新次数少于设置项，则自动刷新
              if (_this2.retryTime < autoRetryTime) _this2.refreshCaptcha(false);
              _this2.retryTime++;
            }, 1000);
          } else {
            _this2.setState({
              loading: false,
              captchaImg: captchaImage
            });

            _this2.captchaKey = captchaKey;
            (0, _basicHelper.Call)(onCaptchaLoad, captchaKey);
          }
        });
      } else {
        console.log("\u8BF7\u5148\u8BBE\u7F6E\u83B7\u53D6\u9A8C\u8BC1\u7801\u7684\u63A5\u53E3, \u8BE6\u60C5 https://ui.ukelli.com/#/Captcha");
      }
    }
  }, {
    key: "clearTimeout",
    value: function (_clearTimeout) {
      function clearTimeout() {
        return _clearTimeout.apply(this, arguments);
      }

      clearTimeout.toString = function () {
        return _clearTimeout.toString();
      };

      return clearTimeout;
    }(function () {
      this.getCaptchaTimer && clearTimeout(this.getCaptchaTimer);
    })
  }, {
    key: "shouldRefreshCaptcha",
    value: function shouldRefreshCaptcha() {
      var should = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false;
      var needFocus = arguments.length > 1 ? arguments[1] : undefined;
      var clickTime = Date.now();

      if (should || clickTime - this.refreshTime > 1 * 60 * 1000) {
        this.getCaptcha();
      }

      if (needFocus) this.select();
    }
  }, {
    key: "refreshCaptcha",
    value: function refreshCaptcha() {
      var needFocus = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : true;
      this.shouldRefreshCaptcha(true, needFocus);
    }
  }, {
    key: "changeCaptcha",
    value: function changeCaptcha(val) {
      var onChange = this.props.onChange;

      var _val = val.length > this.captchaLength ? val.slice(0, this.captchaLength) : val;

      if (val.length === this.captchaLength) this.isPass = true;

      if (!this.isControl) {
        this.setState({
          captchaValue: _val
        });
      }

      this.value = _val;
      (0, _basicHelper.Call)(onChange, {
        isPass: this.isPass,
        value: _val,
        key: this.captchaKey // forUsername: this.forUsername

      });
    }
  }, {
    key: "focus",
    value: function focus() {
      this.captchaInput.focus();
    }
  }, {
    key: "render",
    value: function render() {
      var _this3 = this;

      var gm = this.gm;
      var _this$state = this.state,
          captchaImg = _this$state.captchaImg,
          captchaValue = _this$state.captchaValue,
          loading = _this$state.loading;
      var _this$props2 = this.props,
          value = _this$props2.value,
          icon = _this$props2.icon;

      var _captchaValue = this.isControl ? value : captchaValue;

      var hasCap = !!captchaImg;
      var loadingTip = null;
      var captchaImgElem = hasCap && !loading ? _react["default"].createElement("img", {
        src: captchaImg,
        alt: "",
        className: "cover-image"
      }) : null;

      if (!hasCap) {
        loadingTip = gm('验证码');
      }

      if (loading) {
        loadingTip = gm('刷新中');
      }

      return _react["default"].createElement("div", {
        className: "captcha-group"
      }, _react["default"].createElement(_input["default"], {
        ref: function ref(e) {
          return _this3.captchaInput = e;
        },
        icon: icon,
        type: "number",
        className: "form-control captcha-input",
        value: _captchaValue,
        onFocus: function onFocus(e) {
          return _this3.shouldRefreshCaptcha();
        },
        onChange: function onChange(val) {
          return _this3.changeCaptcha(val);
        },
        placeholder: gm("验证码")
      }, _react["default"].createElement("div", {
        className: "captcha",
        onClick: function onClick(e) {
          _this3.getCaptcha();
        }
      }, _react["default"].createElement("div", {
        className: "text-center captcha-tip" + (!loading && hasCap ? ' hide' : '')
      }, loadingTip), captchaImgElem))); // <input
      //   type="text"
      //   className={"form-control captcha-input input-" + scale}
      //   ref="captchaInput"
      //   value={_captchaValue}
      //   onFocus={e => this.shouldRefreshCaptcha()}
      //   onChange={e => this.changeCaptcha(e.target.value)}
      //   placeholder="验证码"/>
    }
  }]);

  return Captcha;
}(_ukeUtils.UkeComponent);

exports["default"] = Captcha;

_defineProperty(Captcha, "propTypes", {
  /** 获取错误时的回调 */
  onError: _propTypes["default"].func,

  /** 值改变时的回调 */
  onChange: _propTypes["default"].func,

  /** 验证码 Mount 的回调 */
  onCaptchaLoad: _propTypes["default"].func,

  /** 失去焦点的回调 */
  onBlur: _propTypes["default"].func,

  /** 与 react 受控控件行为一致 */
  value: _propTypes["default"].string,

  /** icon */
  icon: _propTypes["default"].string,

  /** 限制输入长度 */
  limit: _propTypes["default"].number,

  /** 尝试自动刷新验证码的次数 */
  autoRetryTime: _propTypes["default"].number
});

_defineProperty(Captcha, "defaultProps", {
  limit: 4,
  autoRetryTime: 10,
  icon: 'security'
});

_defineProperty(Captcha, "setQueryCAPTCHAData", function (func) {
  queryCAPTCHAData = func;
});