aws-amplify-react
Version:
AWS Amplify is a JavaScript library for Frontend and mobile developers building cloud-enabled applications.
178 lines • 8.63 kB
JavaScript
;
/*
* Copyright 2017-2018 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 __());
};
})();
var __assign = (this && this.__assign) || Object.assign || function(t) {
for (var s, i = 1, n = arguments.length; i < n; i++) {
s = arguments[i];
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
t[p] = s[p];
}
return t;
};
Object.defineProperty(exports, "__esModule", { value: true });
var React = require("react");
var react_1 = require("react");
var core_1 = require("@aws-amplify/core");
var auth_1 = require("@aws-amplify/auth");
var Amplify_UI_Theme_1 = require("../../Amplify-UI/Amplify-UI-Theme");
var ui_1 = require("@aws-amplify/ui");
var Amplify_UI_Components_React_1 = require("../../Amplify-UI/Amplify-UI-Components-React");
var constants_1 = require("../common/constants");
var logger = new core_1.ConsoleLogger('withFacebook');
function withFacebook(Comp) {
return /** @class */ (function (_super) {
__extends(class_1, _super);
function class_1(props) {
var _this = _super.call(this, props) || this;
_this.fbAsyncInit = _this.fbAsyncInit.bind(_this);
_this.initFB = _this.initFB.bind(_this);
_this.signIn = _this.signIn.bind(_this);
_this.signOut = _this.signOut.bind(_this);
_this.federatedSignIn = _this.federatedSignIn.bind(_this);
_this.state = {};
return _this;
}
class_1.prototype.signIn = function () {
var _this = this;
var fb = window.FB;
fb.getLoginStatus(function (response) {
var payload = {
provider: constants_1.default.FACEBOOK
};
try {
localStorage.setItem(constants_1.default.AUTH_SOURCE_KEY, JSON.stringify(payload));
}
catch (e) {
logger.debug('Failed to cache auth source into localStorage', e);
}
if (response.status === 'connected') {
_this.federatedSignIn(response.authResponse);
}
else {
fb.login(function (response) {
if (!response || !response.authResponse) {
return;
}
_this.federatedSignIn(response.authResponse);
}, {
scope: 'public_profile,email'
});
}
});
};
class_1.prototype.federatedSignIn = function (response) {
logger.debug(response);
var onStateChange = this.props.onStateChange;
var accessToken = response.accessToken, expiresIn = response.expiresIn;
var date = new Date();
var expires_at = expiresIn * 1000 + date.getTime();
if (!accessToken) {
return;
}
var fb = window.FB;
fb.api('/me', { fields: 'name,email' }, function (response) {
var user = {
name: response.name,
email: response.email
};
if (!auth_1.default ||
typeof auth_1.default.federatedSignIn !== 'function' ||
typeof auth_1.default.currentAuthenticatedUser !== 'function') {
throw new Error('No Auth module found, please ensure @aws-amplify/auth is imported');
}
auth_1.default.federatedSignIn('facebook', { token: accessToken, expires_at: expires_at }, user)
.then(function (credentials) {
return auth_1.default.currentAuthenticatedUser();
}).then(function (authUser) {
if (onStateChange) {
onStateChange('signedIn', authUser);
}
});
});
};
class_1.prototype.signOut = function () {
var fb = window.FB;
if (!fb) {
logger.debug('FB sdk undefined');
return Promise.resolve();
}
fb.getLoginStatus(function (response) {
if (response.status === 'connected') {
return new Promise(function (res, rej) {
logger.debug('facebook signing out');
fb.logout(function (response) {
res(response);
});
});
}
else {
return Promise.resolve();
}
});
};
class_1.prototype.componentDidMount = function () {
var facebook_app_id = this.props.facebook_app_id;
if (facebook_app_id && !window.FB)
this.createScript();
};
class_1.prototype.fbAsyncInit = function () {
logger.debug('init FB');
var facebook_app_id = this.props.facebook_app_id;
var fb = window.FB;
fb.init({
appId: facebook_app_id,
cookie: true,
xfbml: true,
version: 'v2.11'
});
fb.getLoginStatus(function (response) { return logger.debug(response); });
};
class_1.prototype.initFB = function () {
var fb = window.FB;
logger.debug('FB inited');
};
class_1.prototype.createScript = function () {
window.fbAsyncInit = this.fbAsyncInit;
var script = document.createElement('script');
script.src = 'https://connect.facebook.net/en_US/sdk.js';
script.async = true;
script.onload = this.initFB;
document.body.appendChild(script);
};
class_1.prototype.render = function () {
var fb = window.FB;
return (React.createElement(Comp, __assign({}, this.props, { fb: fb, facebookSignIn: this.signIn, facebookSignOut: this.signOut })));
};
return class_1;
}(react_1.Component));
}
exports.default = withFacebook;
var Button = function (props) { return (React.createElement(Amplify_UI_Components_React_1.SignInButton, { id: ui_1.facebookSignInButton, onClick: props.facebookSignIn, theme: props.theme || Amplify_UI_Theme_1.default, variant: 'facebookSignInButton' },
React.createElement(Amplify_UI_Components_React_1.SignInButtonIcon, { theme: props.theme || Amplify_UI_Theme_1.default },
React.createElement("svg", { viewBox: '0 0 279 538', xmlns: 'http://www.w3.org/2000/svg' },
React.createElement("g", { id: 'Page-1', fill: 'none', fillRule: 'evenodd' },
React.createElement("g", { id: 'Artboard', fill: '#FFF' },
React.createElement("path", { d: 'M82.3409742,538 L82.3409742,292.936652 L0,292.936652 L0,196.990154 L82.2410458,196.990154 L82.2410458,126.4295 C82.2410458,44.575144 132.205229,0 205.252865,0 C240.227794,0 270.306232,2.59855099 279,3.79788222 L279,89.2502322 L228.536175,89.2502322 C188.964542,89.2502322 181.270057,108.139699 181.270057,135.824262 L181.270057,196.89021 L276.202006,196.89021 L263.810888,292.836708 L181.16913,292.836708 L181.16913,538 L82.3409742,538 Z', id: 'Fill-1' }))))),
React.createElement(Amplify_UI_Components_React_1.SignInButtonContent, { theme: props.theme || Amplify_UI_Theme_1.default }, core_1.I18n.get('Sign In with Facebook')))); };
exports.FacebookButton = withFacebook(Button);
//# sourceMappingURL=withFacebook.js.map