auth0-lock
Version:
Auth0 Lock
376 lines (374 loc) • 16.8 kB
JavaScript
;
function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); }
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.isThirdPartyCaptcha = exports.ThirdPartyCaptcha = void 0;
var _createRef = require("../../utils/createRef");
var _react = _interopRequireDefault(require("react"));
var _propTypes = _interopRequireDefault(require("prop-types"));
function _interopRequireDefault(e) { return e && e.__esModule ? e : { default: e }; }
function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { _defineProperty(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }
function _defineProperty(e, r, t) { return (r = _toPropertyKey(r)) in e ? Object.defineProperty(e, r, { value: t, enumerable: !0, configurable: !0, writable: !0 }) : e[r] = t, e; }
function _classCallCheck(a, n) { if (!(a instanceof n)) throw new TypeError("Cannot call a class as a function"); }
function _defineProperties(e, r) { for (var t = 0; t < r.length; t++) { var o = r[t]; o.enumerable = o.enumerable || !1, o.configurable = !0, "value" in o && (o.writable = !0), Object.defineProperty(e, _toPropertyKey(o.key), o); } }
function _createClass(e, r, t) { return r && _defineProperties(e.prototype, r), t && _defineProperties(e, t), Object.defineProperty(e, "prototype", { writable: !1 }), e; }
function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == _typeof(i) ? i : i + ""; }
function _toPrimitive(t, r) { if ("object" != _typeof(t) || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != _typeof(i)) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
function _callSuper(t, o, e) { return o = _getPrototypeOf(o), _possibleConstructorReturn(t, _isNativeReflectConstruct() ? Reflect.construct(o, e || [], _getPrototypeOf(t).constructor) : o.apply(t, e)); }
function _possibleConstructorReturn(t, e) { if (e && ("object" == _typeof(e) || "function" == typeof e)) return e; if (void 0 !== e) throw new TypeError("Derived constructors may only return object or undefined"); return _assertThisInitialized(t); }
function _assertThisInitialized(e) { if (void 0 === e) throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); return e; }
function _isNativeReflectConstruct() { try { var t = !Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); } catch (t) {} return (_isNativeReflectConstruct = function _isNativeReflectConstruct() { return !!t; })(); }
function _getPrototypeOf(t) { return _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf.bind() : function (t) { return t.__proto__ || Object.getPrototypeOf(t); }, _getPrototypeOf(t); }
function _inherits(t, e) { if ("function" != typeof e && null !== e) throw new TypeError("Super expression must either be null or a function"); t.prototype = Object.create(e && e.prototype, { constructor: { value: t, writable: !0, configurable: !0 } }), Object.defineProperty(t, "prototype", { writable: !1 }), e && _setPrototypeOf(t, e); }
function _setPrototypeOf(t, e) { return _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function (t, e) { return t.__proto__ = e, t; }, _setPrototypeOf(t, e); }
var noop = function noop() {};
var RECAPTCHA_V2_PROVIDER = 'recaptcha_v2';
var RECAPTCHA_ENTERPRISE_PROVIDER = 'recaptcha_enterprise';
var HCAPTCHA_PROVIDER = 'hcaptcha';
var FRIENDLY_CAPTCHA_PROVIDER = 'friendly_captcha';
var ARKOSE_PROVIDER = 'arkose';
var AUTH0_V2_CAPTCHA_PROVIDER = 'auth0_v2';
var TIMEOUT_MS = 500;
var MAX_RETRY = 3;
var isThirdPartyCaptcha = exports.isThirdPartyCaptcha = function isThirdPartyCaptcha(provider) {
return provider === RECAPTCHA_ENTERPRISE_PROVIDER || provider === RECAPTCHA_V2_PROVIDER || provider === HCAPTCHA_PROVIDER || provider === FRIENDLY_CAPTCHA_PROVIDER || provider === ARKOSE_PROVIDER || provider === AUTH0_V2_CAPTCHA_PROVIDER;
};
var getCaptchaProvider = function getCaptchaProvider(provider) {
switch (provider) {
case RECAPTCHA_V2_PROVIDER:
return window.grecaptcha;
case RECAPTCHA_ENTERPRISE_PROVIDER:
return window.grecaptcha.enterprise;
case HCAPTCHA_PROVIDER:
return window.hcaptcha;
case FRIENDLY_CAPTCHA_PROVIDER:
return window.friendlyChallenge;
case ARKOSE_PROVIDER:
return window.arkose;
case AUTH0_V2_CAPTCHA_PROVIDER:
return window.turnstile;
}
};
var scriptForProvider = function scriptForProvider(provider, lang, callback, clientSubdomain, siteKey) {
switch (provider) {
case RECAPTCHA_V2_PROVIDER:
return "https://www.recaptcha.net/recaptcha/api.js?hl=".concat(lang, "&onload=").concat(callback);
case RECAPTCHA_ENTERPRISE_PROVIDER:
return "https://www.recaptcha.net/recaptcha/enterprise.js?render=explicit&hl=".concat(lang, "&onload=").concat(callback);
case HCAPTCHA_PROVIDER:
return "https://js.hcaptcha.com/1/api.js?hl=".concat(lang, "&onload=").concat(callback);
case FRIENDLY_CAPTCHA_PROVIDER:
return 'https://cdn.jsdelivr.net/npm/friendly-challenge@0.9.12/widget.min.js';
case ARKOSE_PROVIDER:
return 'https://' + clientSubdomain + '.arkoselabs.com/v2/' + siteKey + '/api.js';
case AUTH0_V2_CAPTCHA_PROVIDER:
return "https://challenges.cloudflare.com/turnstile/v0/api.js?render=explicit&onload=".concat(callback);
}
};
var providerDomPrefix = function providerDomPrefix(provider) {
switch (provider) {
case RECAPTCHA_V2_PROVIDER:
return 'recaptcha';
case RECAPTCHA_ENTERPRISE_PROVIDER:
return 'recaptcha';
case HCAPTCHA_PROVIDER:
return 'hcaptcha';
case FRIENDLY_CAPTCHA_PROVIDER:
return 'friendly-captcha';
case ARKOSE_PROVIDER:
return 'arkose';
case AUTH0_V2_CAPTCHA_PROVIDER:
return 'auth0-v2';
}
};
var providerComponentId = function providerComponentId(provider) {
if (provider === HCAPTCHA_PROVIDER) {
return 'h-captcha';
} else {
return '';
}
};
var loadScript = function loadScript(url, attributes) {
var script = document.createElement('script');
for (var attr in attributes) {
if (attr.startsWith('data-')) {
script.dataset[attr.replace('data-', '')] = attributes[attr];
} else {
script[attr] = attributes[attr];
}
}
script.src = url;
document.body.appendChild(script);
};
var removeScript = function removeScript(url) {
var scripts = document.body.querySelectorAll('script[src="' + url + '"]');
scripts.forEach(function (script) {
script.remove();
});
};
var ThirdPartyCaptcha = exports.ThirdPartyCaptcha = /*#__PURE__*/function (_React$Component) {
function ThirdPartyCaptcha(props) {
var _this;
_classCallCheck(this, ThirdPartyCaptcha);
_this = _callSuper(this, ThirdPartyCaptcha, [props]);
_this.state = {
retryCount: 0,
scriptUrl: ''
};
//this version of react doesn't have React.createRef
_this.ref = (0, _createRef.createRef)();
_this.changeHandler = function (value) {
_this.setState({
value: value
}, function () {
_this.props.onChange(value);
});
};
_this.expiredHandler = function () {
var value = '';
_this.setState({
value: value
}, function () {
_this.props.onChange(value);
_this.props.onExpired();
});
};
_this.erroredHandler = function () {
var value = '';
_this.setState({
value: value
}, function () {
_this.props.onChange(value);
_this.props.onErrored();
});
};
return _this;
}
_inherits(ThirdPartyCaptcha, _React$Component);
return _createClass(ThirdPartyCaptcha, [{
key: "getRenderParams",
value: function getRenderParams() {
var _this2 = this;
if (this.props.provider === FRIENDLY_CAPTCHA_PROVIDER) {
return {
sitekey: this.props.sitekey,
language: this.props.hl,
doneCallback: this.changeHandler,
errorCallback: this.erroredHandler
};
}
var renderParams = {
sitekey: this.props.sitekey,
callback: this.changeHandler,
'expired-callback': this.expiredHandler,
'error-callback': this.erroredHandler
};
if (this.props.provider === AUTH0_V2_CAPTCHA_PROVIDER) {
renderParams = _objectSpread(_objectSpread({}, renderParams), {}, {
language: this.props.hl,
theme: 'light',
retry: 'never',
'response-field': false,
'error-callback': function errorCallback() {
if (_this2.state.retryCount < MAX_RETRY) {
getCaptchaProvider(_this2.props.provider).reset(_this2.widgetId);
_this2.setState(function (prevState) {
return {
retryCount: prevState.retryCount + 1
};
});
} else {
// similar implementation to ARKOSE_PROVIDER failOpen
_this2.changeHandler('BYPASS_CAPTCHA');
}
return true;
}
});
}
return renderParams;
}
}, {
key: "injectCaptchaScript",
value: function injectCaptchaScript() {
var _this3 = this;
var callback = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : noop;
var _this$props = this.props,
provider = _this$props.provider,
hl = _this$props.hl,
clientSubdomain = _this$props.clientSubdomain,
sitekey = _this$props.sitekey;
var callbackName = "".concat(providerDomPrefix(provider), "Callback_").concat(Math.floor(Math.random() * 1000001));
var scriptUrl = scriptForProvider(provider, hl, callbackName, clientSubdomain, sitekey);
this.setState({
scriptUrl: scriptUrl
});
var attributes = {
async: true,
defer: true
};
if (provider === ARKOSE_PROVIDER || provider === AUTH0_V2_CAPTCHA_PROVIDER) {
attributes['data-callback'] = callbackName;
attributes['onerror'] = function () {
if (_this3.state.retryCount < MAX_RETRY) {
removeScript(scriptUrl);
loadScript(scriptUrl, attributes);
_this3.setState(function (prevState) {
return {
retryCount: prevState.retryCount + 1
};
});
return;
}
removeScript(scriptUrl);
_this3.changeHandler('BYPASS_CAPTCHA');
};
window[callbackName] = function (arkose) {
callback(arkose);
};
} else {
window[callbackName] = function () {
delete window[callbackName];
callback();
};
if (provider === FRIENDLY_CAPTCHA_PROVIDER) {
attributes['onload'] = window[callbackName];
}
}
loadScript(scriptUrl, attributes);
}
}, {
key: "componentWillUnmount",
value: function componentWillUnmount() {
if (!this.state.scriptUrl) {
return;
}
removeScript(this.state.scriptUrl);
}
}, {
key: "componentDidMount",
value: function componentDidMount() {
var _this4 = this;
this.injectCaptchaScript(function (arkose) {
var provider = getCaptchaProvider(_this4.props.provider);
if (_this4.props.provider === ARKOSE_PROVIDER) {
arkose.setConfig({
onReady: function onReady() {
arkose.run();
},
onCompleted: function onCompleted(response) {
_this4.changeHandler(response.token);
},
onError: function onError() {
if (_this4.state.retryCount < MAX_RETRY) {
arkose.reset();
// To ensure reset is successful, we need to set a timeout here
setTimeout(function () {
arkose.run();
}, TIMEOUT_MS);
_this4.setState(function (prevState) {
return {
retryCount: prevState.retryCount + 1
};
});
} else {
_this4.changeHandler('BYPASS_CAPTCHA');
}
}
});
} else if (_this4.props.provider === FRIENDLY_CAPTCHA_PROVIDER) {
_this4.widgetInstance = new provider.WidgetInstance(_this4.ref.current, _this4.getRenderParams());
} else {
// if this is enterprise then we change this to window.grecaptcha.enterprise.render
_this4.widgetId = provider.render(_this4.ref.current, _this4.getRenderParams());
}
});
}
}, {
key: "reset",
value: function reset() {
var provider = getCaptchaProvider(this.props.provider);
if (this.props.provider === FRIENDLY_CAPTCHA_PROVIDER) {
if (this.widgetInstance) {
this.widgetInstance.reset();
}
} else {
provider.reset(this.widgetId);
}
}
}, {
key: "render",
value: function render() {
var _this5 = this;
/*
This is an override for the following conflicting css-rule:
@media screen and (max-width: 480px)
html.auth0-lock-html body > * {
display: none;
}
*/
var fixInterval = setInterval(function () {
var iframes = Array.from(document.querySelectorAll("iframe[src*=\"".concat(providerDomPrefix(_this5.props.provider), "\"]")));
var containers = iframes.map(function (iframe) {
return iframe.parentNode.parentNode;
}).filter(function (container) {
return container && container.parentNode === document.body && container.style.display !== 'block';
});
if (containers.length === 0) {
return;
}
containers.forEach(function (iframe) {
iframe.style.display = 'block';
});
clearInterval(fixInterval);
}, 300);
return /*#__PURE__*/_react.default.createElement("div", {
className: this.props.isValid ? "auth0-lock-".concat(providerDomPrefix(this.props.provider), "-block") : "auth0-lock-".concat(providerDomPrefix(this.props.provider), "-block auth0-lock-").concat(providerDomPrefix(this.props.provider), "-block-error")
}, /*#__PURE__*/_react.default.createElement("div", {
className: "auth0-lock-".concat(providerDomPrefix(this.props.provider) === 'recaptcha' ? 'recaptchav2' : providerDomPrefix(this.props.provider)),
id: providerComponentId(this.props.provider),
ref: this.ref
}));
}
}, {
key: "componentDidUpdate",
value: function componentDidUpdate(prevProps, prevState) {
var hCaptchaComponent = document.getElementById("h-captcha");
if (prevProps.value !== this.props.value && this.props.value === '') {
this.reset();
}
if (this.props.provider === HCAPTCHA_PROVIDER && hCaptchaComponent && window[this.props.provider]) {
window[this.props.provider].render('h-captcha', this.getRenderParams());
}
}
}], [{
key: "getDerivedStateFromProps",
value: function getDerivedStateFromProps(nextProps, prevState) {
if (nextProps.value !== prevState.value) {
return {
value: nextProps.value
};
} else {
return null;
}
}
}]);
}(_react.default.Component); // TO DO: Confirm this change will not introduce unintended behavior for customers
ThirdPartyCaptcha.displayName = 'ThirdPartyCaptcha';
ThirdPartyCaptcha.propTypes = {
provider: _propTypes.default.string.isRequired,
sitekey: _propTypes.default.string.isRequired,
clientSubdomain: _propTypes.default.string,
onChange: _propTypes.default.func,
onExpired: _propTypes.default.func,
onErrored: _propTypes.default.func,
hl: _propTypes.default.string,
value: _propTypes.default.string,
isValid: _propTypes.default.bool
};
ThirdPartyCaptcha.defaultProps = {
onChange: noop,
onExpired: noop,
onErrored: noop
};