aws-amplify-react
Version:
AWS Amplify is a JavaScript library for Frontend and mobile developers building cloud-enabled applications.
155 lines • 6.45 kB
JavaScript
;
/*
* Copyright 2017-2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance with
* the License. A copy of the License is located at
*
* http://aws.amazon.com/apache2.0/
*
* or in the "license" file accompanying this file. This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
* CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions
* and limitations under the License.
*/
var __extends = (this && this.__extends) || (function () {
var extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
var React = require("react");
var core_1 = require("@aws-amplify/core");
var auth_1 = require("@aws-amplify/auth");
var AuthPiece_1 = require("./AuthPiece");
var Amplify_UI_Components_React_1 = require("../Amplify-UI/Amplify-UI-Components-React");
var Amplify_UI_Theme_1 = require("../Amplify-UI/Amplify-UI-Theme");
var constants_1 = require("./common/constants");
var logger = new core_1.ConsoleLogger('SignOut');
var SignOut = /** @class */ (function (_super) {
__extends(SignOut, _super);
function SignOut(props) {
var _this = _super.call(this, props) || this;
_this.signOut = _this.signOut.bind(_this);
core_1.Hub.listen('auth', _this);
_this.onHubCapsule = _this.onHubCapsule.bind(_this);
_this.state = {};
return _this;
}
SignOut.prototype.componentDidMount = function () {
this._isMounted = true;
this.findState();
};
SignOut.prototype.componentWillUnmount = function () {
this._isMounted = false;
};
SignOut.prototype.findState = function () {
var _this = this;
if (!this.props.authState && !this.props.authData) {
auth_1.default.currentAuthenticatedUser()
.then(function (user) {
_this.setState({
authState: 'signedIn',
authData: user,
stateFromStorage: true
});
})
.catch(function (err) { return logger.error(err); });
}
else if (this.props.stateFromStorage) {
this.setState({
stateFromStorage: true
});
}
};
SignOut.prototype.onHubCapsule = function (capsule) {
if (this._isMounted) {
var channel = capsule.channel, payload = capsule.payload, source = capsule.source;
if (channel === 'auth' && payload.event === 'signIn') {
this.setState({
authState: 'signedIn',
authData: payload.data
});
}
else if (channel === 'auth' && payload.event === 'signOut' && (!this.props.authState)) {
this.setState({
authState: 'signIn'
});
}
if (channel === 'auth' && payload.event === 'signIn' && (!this.props.authState)) {
this.setState({ stateFromStorage: true });
}
}
};
SignOut.prototype.signOut = function () {
var _this = this;
var payload = {};
try {
payload = JSON.parse(localStorage.getItem(constants_1.default.AUTH_SOURCE_KEY)) || {};
localStorage.removeItem(constants_1.default.AUTH_SOURCE_KEY);
}
catch (e) {
logger.debug("Failed to parse the info from " + constants_1.default.AUTH_SOURCE_KEY + " from localStorage with " + e);
}
logger.debug('sign out from the source', payload);
var _a = this.props, googleSignOut = _a.googleSignOut, facebookSignOut = _a.facebookSignOut, amazonSignOut = _a.amazonSignOut, auth0SignOut = _a.auth0SignOut;
switch (payload.provider) {
case constants_1.default.GOOGLE:
if (googleSignOut)
googleSignOut();
else
logger.debug('No Google signout method provided');
break;
case constants_1.default.FACEBOOK:
if (facebookSignOut)
facebookSignOut();
else
logger.debug('No Facebook signout method provided');
break;
case constants_1.default.AMAZON:
if (amazonSignOut)
amazonSignOut();
else
logger.debug('No Amazon signout method provided');
break;
case constants_1.default.AUTH0:
if (auth0SignOut)
auth0SignOut(payload.opts);
else
logger.debug('No Auth0 signout method provided');
break;
default:
break;
}
if (!auth_1.default || typeof auth_1.default.signOut !== 'function') {
throw new Error('No Auth module found, please ensure @aws-amplify/auth is imported');
}
auth_1.default.signOut()
.then(function () {
if (!_this.state.stateFromStorage) {
_this.changeState('signedOut');
}
})
.catch(function (err) { logger.debug(err); _this.error(err); });
};
SignOut.prototype.render = function () {
var hide = this.props.hide;
if (hide && hide.includes(SignOut)) {
return null;
}
var authState = this.props.authState || this.state.authState;
var signedIn = (authState === 'signedIn');
var theme = this.props.theme || Amplify_UI_Theme_1.default;
if (!signedIn) {
return null;
}
return (React.createElement(Amplify_UI_Components_React_1.NavButton, { theme: theme, onClick: this.signOut }, core_1.I18n.get('Sign Out')));
};
return SignOut;
}(AuthPiece_1.default));
exports.default = SignOut;
//# sourceMappingURL=SignOut.js.map