aws-amplify-react-native/dist/Storage/S3Image.js

"use strict";

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

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

var _reactNative = require("react-native");

var _awsAmplify = require("aws-amplify");

var _AmplifyTheme = _interopRequireDefault(require("../AmplifyTheme"));

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

function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function _getRequireWildcardCache() { return cache; }; return cache; }

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") { return { "default": obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj["default"] = obj; if (cache) { cache.set(obj, newObj); } return newObj; }

function _typeof(obj) { "@babel/helpers - typeof"; 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 _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 _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }

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 _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }

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

var logger = new _awsAmplify.Logger('Storage.S3Image');

var S3Image = /*#__PURE__*/function (_Component) {
  _inherits(S3Image, _Component);

  var _super = _createSuper(S3Image);

  function S3Image(props) {
    var _this;

    _classCallCheck(this, S3Image);

    _this = _super.call(this, props);
    _this.state = {
      src: null
    };
    return _this;
  }

  _createClass(S3Image, [{
    key: "getImageSource",
    value: function getImageSource() {
      var _this2 = this;

      var _this$props = this.props,
          imgKey = _this$props.imgKey,
          level = _this$props.level;

      _awsAmplify.Storage.get(imgKey, {
        level: level ? level : 'public'
      }).then(function (url) {
        logger.debug(url);

        _this2.setState({
          src: {
            uri: url
          }
        });
      })["catch"](function (err) {
        return logger.warn(err);
      });
    }
  }, {
    key: "load",
    value: function load() {
      var _this$props2 = this.props,
          imgKey = _this$props2.imgKey,
          body = _this$props2.body,
          contentType = _this$props2.contentType,
          level = _this$props2.level;

      if (!imgKey) {
        logger.debug('empty imgKey');
        return;
      }

      var that = this;
      logger.debug('loading ' + imgKey + '...');

      if (body) {
        var type = contentType ? contentType : 'binary/octet-stream';
        var opt = {
          contentType: type,
          level: level ? level : 'public'
        };

        var ret = _awsAmplify.Storage.put(imgKey, body, opt);

        ret.then(function (data) {
          logger.debug(data);
          that.getImageSource();
        })["catch"](function (err) {
          return logger.warn(err);
        });
      } else {
        that.getImageSource();
      }
    }
  }, {
    key: "componentDidMount",
    value: function componentDidMount() {
      this.load();
    }
  }, {
    key: "componentDidUpdate",
    value: function componentDidUpdate(prevProps) {
      if (prevProps.imgKey !== this.props.imgKey || prevProps.body !== this.props.body) {
        this.load();
      }
    }
  }, {
    key: "render",
    value: function render() {
      var src = this.state.src;

      if (!src) {
        return null;
      }

      var _this$props3 = this.props,
          style = _this$props3.style,
          resizeMode = _this$props3.resizeMode;
      var theme = this.props.theme || _AmplifyTheme["default"];
      var photoStyle = Object.assign({}, _reactNative.StyleSheet.flatten(theme.photo), style);
      return /*#__PURE__*/_react["default"].createElement(_reactNative.Image, {
        source: src,
        resizeMode: resizeMode,
        style: photoStyle
      });
    }
  }]);

  return S3Image;
}(_react.Component);

exports["default"] = S3Image;