/*!
 * Copyright 2016 Amazon.com,
 * Inc. or its affiliates. All Rights Reserved.
 * 
 * Licensed under the Amazon Software License (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/asl/
 * 
 * or in the "license" file accompanying this file. This file is
 * distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
 * CONDITIONS OF ANY KIND, express or implied. See the License
 * for the specific language governing permissions and
 * limitations under the License. 
 */
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d=h[g-15],p=(d<<25|d>>>7)^(d<<14|d>>>18)^d>>>3,v=h[g-2],y=(v<<15|v>>>17)^(v<<13|v>>>19)^v>>>10;h[g]=p+h[g-7]+y+h[g-16]}var S=a&c^~a&f,m=r&i^r&s^i&s,A=(r<<30|r>>>2)^(r<<19|r>>>13)^(r<<10|r>>>22),C=(a<<26|a>>>6)^(a<<21|a>>>11)^(a<<7|a>>>25),w=l+C+S+u[g]+h[g],U=A+m;l=f,f=c,c=a,a=o+w|0,o=s,s=i,i=r,r=w+U|0}n[0]=n[0]+r|0,n[1]=n[1]+i|0,n[2]=n[2]+s|0,n[3]=n[3]+o|0,n[4]=n[4]+a|0,n[5]=n[5]+c|0,n[6]=n[6]+f|0,n[7]=n[7]+l|0},_doFinalize:function(){var t=this._data,n=t.words,r=8*this._nDataBytes,i=8*t.sigBytes;return n[i>>>5]|=128<<24-i%32,n[14+(i+64>>>9<<4)]=e.floor(r/4294967296),n[15+(i+64>>>9<<4)]=r,t.sigBytes=4*n.length,this._process(),this._hash},clone:function(){var t=s.clone.call(this);return t._hash=this._hash.clone(),t}});n.SHA256=s._createHelper(c),n.HmacSHA256=s._createHmacHelper(c)}(Math),t.SHA256})},function(t,e,n){!function(r,i,s){t.exports=e=i(n(0),n(4),n(22))}(0,function(t){return t.HmacSHA256})},function(t,e,n){"use strict";function r(t,e){null!=t&&this.fromString(t,e)}function 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e=this.s-t.s;if(0!=e)return e;var n=this.t;if(0!=(e=n-t.t))return this.s<0?-e:e;for(;--n>=0;)if(0!=(e=this[n]-t[n]))return e;return 0}function m(t){var e,n=1;return 0!=(e=t>>>16)&&(t=e,n+=16),0!=(e=t>>8)&&(t=e,n+=8),0!=(e=t>>4)&&(t=e,n+=4),0!=(e=t>>2)&&(t=e,n+=2),0!=(e=t>>1)&&(t=e,n+=1),n}function A(){return this.t<=0?0:this.DB*(this.t-1)+m(this[this.t-1]^this.s&this.DM)}function C(t,e){var n;for(n=this.t-1;n>=0;--n)e[n+t]=this[n];for(n=t-1;n>=0;--n)e[n]=0;e.t=this.t+t,e.s=this.s}function w(t,e){for(var n=t;n<this.t;++n)e[n-t]=this[n];e.t=Math.max(this.t-t,0),e.s=this.s}function U(t,e){var n,r=t%this.DB,i=this.DB-r,s=(1<<i)-1,o=Math.floor(t/this.DB),a=this.s<<r&this.DM;for(n=this.t-1;n>=0;--n)e[n+o+1]=this[n]>>i|a,a=(this[n]&s)<<r;for(n=o-1;n>=0;--n)e[n]=0;e[o]=a,e.t=this.t+o+1,e.s=this.s,e.clamp()}function D(t,e){e.s=this.s;var n=Math.floor(t/this.DB);if(n>=this.t)return void(e.t=0);var r=t%this.DB,i=this.DB-r,s=(1<<r)-1;e[0]=this[n]>>r;for(var o=n+1;o<this.t;++o)e[o-n-1]|=(this[o]&s)<<i,e[o-n]=this[o]>>r;r>0&&(e[this.t-n-1]|=(this.s&s)<<i),e.t=this.t-n,e.clamp()}function T(t,e){for(var n=0,r=0,i=Math.min(t.t,this.t);n<i;)r+=this[n]-t[n],e[n++]=r&this.DM,r>>=this.DB;if(t.t<this.t){for(r-=t.s;n<this.t;)r+=this[n],e[n++]=r&this.DM,r>>=this.DB;r+=this.s}else{for(r+=this.s;n<t.t;)r-=t[n],e[n++]=r&this.DM,r>>=this.DB;r-=t.s}e.s=r<0?-1:0,r<-1?e[n++]=this.DV+r:r>0&&(e[n++]=r),e.t=n,e.clamp()}function E(t,e){var n=this.abs(),i=t.abs(),s=n.t;for(e.t=s+i.t;--s>=0;)e[s]=0;for(s=0;s<i.t;++s)e[s+n.t]=n.am(0,i[s],e,s,0,n.t);e.s=0,e.clamp(),this.s!=t.s&&r.ZERO.subTo(e,e)}function I(t){for(var e=this.abs(),n=t.t=2*e.t;--n>=0;)t[n]=0;for(n=0;n<e.t-1;++n){var r=e.am(n,e[n],t,2*n,0,1);(t[n+e.t]+=e.am(n+1,2*e[n],t,2*n+1,r,e.t-n-1))>=e.DV&&(t[n+e.t]-=e.DV,t[n+e.t+1]=1)}t.t>0&&(t[t.t-1]+=e.am(n,e[n],t,2*n,0,1)),t.s=0,t.clamp()}function R(t,e,n){var s=t.abs();if(!(s.t<=0)){var o=this.abs();if(o.t<s.t)return null!=e&&e.fromInt(0),void(null!=n&&this.copyTo(n));null==n&&(n=i());var a=i(),u=this.s,h=t.s,c=this.DB-m(s[s.t-1]);c>0?(s.lShiftTo(c,a),o.lShiftTo(c,n)):(s.copyTo(a),o.copyTo(n));var f=a.t,l=a[f-1];if(0!=l){var g=l*(1<<this.F1)+(f>1?a[f-2]>>this.F2:0),d=this.FV/g,p=(1<<this.F1)/g,v=1<<this.F2,y=n.t,S=y-f,A=null==e?i():e;for(a.dlShiftTo(S,A),n.compareTo(A)>=0&&(n[n.t++]=1,n.subTo(A,n)),r.ONE.dlShiftTo(f,A),A.subTo(a,a);a.t<f;)a[a.t++]=0;for(;--S>=0;){var C=n[--y]==l?this.DM:Math.floor(n[y]*d+(n[y-1]+v)*p);if((n[y]+=a.am(0,C,n,S,0,f))<C)for(a.dlShiftTo(S,A),n.subTo(A,n);n[y]<--C;)n.subTo(A,n)}null!=e&&(n.drShiftTo(f,e),u!=h&&r.ZERO.subTo(e,e)),n.t=f,n.clamp(),c>0&&n.rShiftTo(c,n),u<0&&r.ZERO.subTo(n,n)}}}function _(t){var e=i();return this.abs().divRemTo(t,null,e),this.s<0&&e.compareTo(r.ZERO)>0&&t.subTo(e,e),e}function P(){if(this.t<1)return 0;var t=this[0];if(0==(1&t))return 0;var e=3&t;return 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s});var i=n(8),s=function(t){function e(e){var n=void 0===e?{}:e,r=n.AccessToken;return t.call(this,r||"")||this}return r(e,t),e}(i.a)},function(t,e,n){"use strict";n.d(e,"a",function(){return i});var r=n(1),i=(n.n(r),function(){function t(t){this.jwtToken=t||"",this.payload=this.decodePayload()}var e=t.prototype;return e.getJwtToken=function(){return this.jwtToken},e.getExpiration=function(){return this.payload.exp},e.getIssuedAt=function(){return this.payload.iat},e.decodePayload=function(){var t=this.jwtToken.split(".")[1];try{return JSON.parse(r.Buffer.from(t,"base64").toString("utf8"))}catch(t){return{}}},t}())},function(t,e,n){"use strict";function r(t,e){t.prototype=Object.create(e.prototype),t.prototype.constructor=t,t.__proto__=e}n.d(e,"a",function(){return s});var i=n(8),s=function(t){function e(e){var n=void 0===e?{}:e,r=n.IdToken;return t.call(this,r||"")||this}return r(e,t),e}(i.a)},function(t,e,n){"use strict";n.d(e,"a",function(){return r});/*!
 * Copyright 2016 Amazon.com,
 * Inc. or its affiliates. All Rights Reserved.
 *
 * Licensed under the Amazon Software License (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/asl/
 *
 * or in the "license" file accompanying this file. This file is
 * distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
 * CONDITIONS OF ANY KIND, express or implied. See the License
 * for the specific language governing permissions and
 * limitations under the License.
 */
var r=function(){function t(t){var e=void 0===t?{}:t,n=e.RefreshToken;this.token=n||""}return t.prototype.getToken=function(){return this.token},t}()},function(t,e,n){"use strict";n.d(e,"a",function(){return A});var r=n(1),i=(n.n(r),n(0)),s=n.n(i),o=n(3),a=(n.n(o),n(23)),u=n.n(a),h=n(5),c=n.n(h),f=n(6),l=n(2),g=n(7),d=n(9),p=n(10),v=n(12),y=n(13),S=n(14),m=n(15),A=function(){function t(t){if(null==t||null==t.Username||null==t.Pool)throw new Error("Username and pool information are required.");this.username=t.Username||"",this.pool=t.Pool,this.Session=null,this.client=t.Pool.client,this.signInUserSession=null,this.authenticationFlowType="USER_SRP_AUTH",this.storage=t.Storage||(new m.a).getStorage(),this.keyPrefix="CognitoIdentityServiceProvider."+this.pool.getClientId(),this.userDataKey=this.keyPrefix+"."+this.username+".userData"}var e=t.prototype;return e.setSignInUserSession=function(t){this.clearCachedUserData(),this.signInUserSession=t,this.cacheTokens()},e.getSignInUserSession=function(){return this.signInUserSession},e.getUsername=function(){return this.username},e.getAuthenticationFlowType=function(){return this.authenticationFlowType},e.setAuthenticationFlowType=function(t){this.authenticationFlowType=t},e.initiateAuth=function(t,e){var n=this,r=t.getAuthParameters();r.USERNAME=this.username;var i=0!==Object.keys(t.getValidationData()).length?t.getValidationData():t.getClientMetadata(),s={AuthFlow:"CUSTOM_AUTH",ClientId:this.pool.getClientId(),AuthParameters:r,ClientMetadata:i};this.getUserContextData()&&(s.UserContextData=this.getUserContextData()),this.client.request("InitiateAuth",s,function(t,r){if(t)return e.onFailure(t);var i=r.ChallengeName,s=r.ChallengeParameters;return"CUSTOM_CHALLENGE"===i?(n.Session=r.Session,e.customChallenge(s)):(n.signInUserSession=n.getCognitoUserSession(r.AuthenticationResult),n.cacheTokens(),e.onSuccess(n.signInUserSession))})},e.authenticateUser=function(t,e){return"USER_PASSWORD_AUTH"===this.authenticationFlowType?this.authenticateUserPlainUsernamePassword(t,e):"USER_SRP_AUTH"===this.authenticationFlowType||"CUSTOM_AUTH"===this.authenticationFlowType?this.authenticateUserDefaultAuth(t,e):e.onFailure(new Error("Authentication flow type is invalid."))},e.authenticateUserDefaultAuth=function(t,e){var n,i,o=this,a=new l.a(this.pool.getUserPoolId().split("_")[1]),h=new y.a,g={};null!=this.deviceKey&&(g.DEVICE_KEY=this.deviceKey),g.USERNAME=this.username,a.getLargeAValue(function(l,d){l&&e.onFailure(l),g.SRP_A=d.toString(16),"CUSTOM_AUTH"===o.authenticationFlowType&&(g.CHALLENGE_NAME="SRP_A");var p=0!==Object.keys(t.getValidationData()).length?t.getValidationData():t.getClientMetadata(),v={AuthFlow:o.authenticationFlowType,ClientId:o.pool.getClientId(),AuthParameters:g,ClientMetadata:p};o.getUserContextData(o.username)&&(v.UserContextData=o.getUserContextData(o.username)),o.client.request("InitiateAuth",v,function(l,g){if(l)return e.onFailure(l);var d=g.ChallengeParameters;o.username=d.USER_ID_FOR_SRP,n=new f.a(d.SRP_B,16),i=new f.a(d.SALT,16),o.getCachedDeviceKeyAndPassword(),a.getPasswordAuthenticationKey(o.username,t.getPassword(),n,i,function(t,n){t&&e.onFailure(t);var i=h.getNowString(),f=s.a.lib.WordArray.create(r.Buffer.concat([r.Buffer.from(o.pool.getUserPoolId().split("_")[1],"utf8"),r.Buffer.from(o.username,"utf8"),r.Buffer.from(d.SECRET_BLOCK,"base64"),r.Buffer.from(i,"utf8")])),l=s.a.lib.WordArray.create(n),v=u.a.stringify(c()(f,l)),y={};y.USERNAME=o.username,y.PASSWORD_CLAIM_SECRET_BLOCK=d.SECRET_BLOCK,y.TIMESTAMP=i,y.PASSWORD_CLAIM_SIGNATURE=v,null!=o.deviceKey&&(y.DEVICE_KEY=o.deviceKey);var S={ChallengeName:"PASSWORD_VERIFIER",ClientId:o.pool.getClientId(),ChallengeResponses:y,Session:g.Session,ClientMetadata:p};o.getUserContextData()&&(S.UserContextData=o.getUserContextData()),function t(e,n){return o.client.request("RespondToAuthChallenge",e,function(r,i){return r&&"ResourceNotFoundException"===r.code&&-1!==r.message.toLowerCase().indexOf("device")?(y.DEVICE_KEY=null,o.deviceKey=null,o.randomPassword=null,o.deviceGroupKey=null,o.clearCachedDeviceKeyAndPassword(),t(e,n)):n(r,i)})}(S,function(t,n){return t?e.onFailure(t):o.authenticateUserInternal(n,a,e)})})})})},e.authenticateUserPlainUsernamePassword=function(t,e){var n=this,r={};if(r.USERNAME=this.username,r.PASSWORD=t.getPassword(),!r.PASSWORD)return void e.onFailure(new Error("PASSWORD parameter is required"));var i=new l.a(this.pool.getUserPoolId().split("_")[1]);this.getCachedDeviceKeyAndPassword(),null!=this.deviceKey&&(r.DEVICE_KEY=this.deviceKey);var s=0!==Object.keys(t.getValidationData()).length?t.getValidationData():t.getClientMetadata(),o={AuthFlow:"USER_PASSWORD_AUTH",ClientId:this.pool.getClientId(),AuthParameters:r,ClientMetadata:s};this.getUserContextData(this.username)&&(o.UserContextData=this.getUserContextData(this.username)),this.client.request("InitiateAuth",o,function(t,r){return t?e.onFailure(t):n.authenticateUserInternal(r,i,e)})},e.authenticateUserInternal=function(t,e,n){var i=this,s=t.ChallengeName,o=t.ChallengeParameters;if("SMS_MFA"===s)return this.Session=t.Session,n.mfaRequired(s,o);if("SELECT_MFA_TYPE"===s)return this.Session=t.Session,n.selectMFAType(s,o);if("MFA_SETUP"===s)return this.Session=t.Session,n.mfaSetup(s,o);if("SOFTWARE_TOKEN_MFA"===s)return this.Session=t.Session,n.totpRequired(s,o);if("CUSTOM_CHALLENGE"===s)return this.Session=t.Session,n.customChallenge(o);if("NEW_PASSWORD_REQUIRED"===s){this.Session=t.Session;var a=null,u=null,h=[],c=e.getNewPasswordRequiredChallengeUserAttributePrefix();if(o&&(a=JSON.parse(t.ChallengeParameters.userAttributes),u=JSON.parse(t.ChallengeParameters.requiredAttributes)),u)for(var f=0;f<u.length;f++)h[f]=u[f].substr(c.length);return n.newPasswordRequired(a,h)}if("DEVICE_SRP_AUTH"===s)return void this.getDeviceResponse(n);this.signInUserSession=this.getCognitoUserSession(t.AuthenticationResult),this.challengeName=s,this.cacheTokens();var l=t.AuthenticationResult.NewDeviceMetadata;if(null==l)return n.onSuccess(this.signInUserSession);e.generateHashDevice(t.AuthenticationResult.NewDeviceMetadata.DeviceGroupKey,t.AuthenticationResult.NewDeviceMetadata.DeviceKey,function(s){if(s)return n.onFailure(s);var o={Salt:r.Buffer.from(e.getSaltDevices(),"hex").toString("base64"),PasswordVerifier:r.Buffer.from(e.getVerifierDevices(),"hex").toString("base64")};i.verifierDevices=o.PasswordVerifier,i.deviceGroupKey=l.DeviceGroupKey,i.randomPassword=e.getRandomPassword(),i.client.request("ConfirmDevice",{DeviceKey:l.DeviceKey,AccessToken:i.signInUserSession.getAccessToken().getJwtToken(),DeviceSecretVerifierConfig:o,DeviceName:navigator.userAgent},function(e,r){return e?n.onFailure(e):(i.deviceKey=t.AuthenticationResult.NewDeviceMetadata.DeviceKey,i.cacheDeviceKeyAndPassword(),!0===r.UserConfirmationNecessary?n.onSuccess(i.signInUserSession,r.UserConfirmationNecessary):n.onSuccess(i.signInUserSession))})})},e.completeNewPasswordChallenge=function(t,e,n,r){var i=this;if(!t)return n.onFailure(new Error("New password is required."));var s=new l.a(this.pool.getUserPoolId().split("_")[1]),o=s.getNewPasswordRequiredChallengeUserAttributePrefix(),a={};e&&Object.keys(e).forEach(function(t){a[o+t]=e[t]}),a.NEW_PASSWORD=t,a.USERNAME=this.username;var u={ChallengeName:"NEW_PASSWORD_REQUIRED",ClientId:this.pool.getClientId(),ChallengeResponses:a,Session:this.Session,ClientMetadata:r};this.getUserContextData()&&(u.UserContextData=this.getUserContextData()),this.client.request("RespondToAuthChallenge",u,function(t,e){return t?n.onFailure(t):i.authenticateUserInternal(e,s,n)})},e.getDeviceResponse=function(t,e){var n=this,i=new l.a(this.deviceGroupKey),o=new y.a,a={};a.USERNAME=this.username,a.DEVICE_KEY=this.deviceKey,i.getLargeAValue(function(h,l){h&&t.onFailure(h),a.SRP_A=l.toString(16);var g={ChallengeName:"DEVICE_SRP_AUTH",ClientId:n.pool.getClientId(),ChallengeResponses:a,ClientMetadata:e};n.getUserContextData()&&(g.UserContextData=n.getUserContextData()),n.client.request("RespondToAuthChallenge",g,function(e,a){if(e)return t.onFailure(e);var h=a.ChallengeParameters,l=new f.a(h.SRP_B,16),g=new f.a(h.SALT,16);i.getPasswordAuthenticationKey(n.deviceKey,n.randomPassword,l,g,function(e,i){if(e)return t.onFailure(e);var f=o.getNowString(),l=s.a.lib.WordArray.create(r.Buffer.concat([r.Buffer.from(n.deviceGroupKey,"utf8"),r.Buffer.from(n.deviceKey,"utf8"),r.Buffer.from(h.SECRET_BLOCK,"base64"),r.Buffer.from(f,"utf8")])),g=s.a.lib.WordArray.create(i),d=u.a.stringify(c()(l,g)),p={};p.USERNAME=n.username,p.PASSWORD_CLAIM_SECRET_BLOCK=h.SECRET_BLOCK,p.TIMESTAMP=f,p.PASSWORD_CLAIM_SIGNATURE=d,p.DEVICE_KEY=n.deviceKey;var v={ChallengeName:"DEVICE_PASSWORD_VERIFIER",ClientId:n.pool.getClientId(),ChallengeResponses:p,Session:a.Session};n.getUserContextData()&&(v.UserContextData=n.getUserContextData()),n.client.request("RespondToAuthChallenge",v,function(e,r){return e?t.onFailure(e):(n.signInUserSession=n.getCognitoUserSession(r.AuthenticationResult),n.cacheTokens(),t.onSuccess(n.signInUserSession))})})})})},e.confirmRegistration=function(t,e,n,r){var i={ClientId:this.pool.getClientId(),ConfirmationCode:t,Username:this.username,ForceAliasCreation:e,ClientMetadata:r};this.getUserContextData()&&(i.UserContextData=this.getUserContextData()),this.client.request("ConfirmSignUp",i,function(t){return t?n(t,null):n(null,"SUCCESS")})},e.sendCustomChallengeAnswer=function(t,e,n){var r=this,i={};i.USERNAME=this.username,i.ANSWER=t;var s=new l.a(this.pool.getUserPoolId().split("_")[1]);this.getCachedDeviceKeyAndPassword(),null!=this.deviceKey&&(i.DEVICE_KEY=this.deviceKey);var o={ChallengeName:"CUSTOM_CHALLENGE",ChallengeResponses:i,ClientId:this.pool.getClientId(),Session:this.Session,ClientMetadata:n};this.getUserContextData()&&(o.UserContextData=this.getUserContextData()),this.client.request("RespondToAuthChallenge",o,function(t,n){return t?e.onFailure(t):r.authenticateUserInternal(n,s,e)})},e.sendMFACode=function(t,e,n,i){var s=this,o={};o.USERNAME=this.username,o.SMS_MFA_CODE=t;var a=n||"SMS_MFA";"SOFTWARE_TOKEN_MFA"===a&&(o.SOFTWARE_TOKEN_MFA_CODE=t),null!=this.deviceKey&&(o.DEVICE_KEY=this.deviceKey);var u={ChallengeName:a,ChallengeResponses:o,ClientId:this.pool.getClientId(),Session:this.Session,ClientMetadata:i};this.getUserContextData()&&(u.UserContextData=this.getUserContextData()),this.client.request("RespondToAuthChallenge",u,function(t,n){if(t)return e.onFailure(t);if("DEVICE_SRP_AUTH"===n.ChallengeName)return void s.getDeviceResponse(e);if(s.signInUserSession=s.getCognitoUserSession(n.AuthenticationResult),s.cacheTokens(),null==n.AuthenticationResult.NewDeviceMetadata)return e.onSuccess(s.signInUserSession);var i=new l.a(s.pool.getUserPoolId().split("_")[1]);i.generateHashDevice(n.AuthenticationResult.NewDeviceMetadata.DeviceGroupKey,n.AuthenticationResult.NewDeviceMetadata.DeviceKey,function(t){if(t)return e.onFailure(t);var o={Salt:r.Buffer.from(i.getSaltDevices(),"hex").toString("base64"),PasswordVerifier:r.Buffer.from(i.getVerifierDevices(),"hex").toString("base64")};s.verifierDevices=o.PasswordVerifier,s.deviceGroupKey=n.AuthenticationResult.NewDeviceMetadata.DeviceGroupKey,s.randomPassword=i.getRandomPassword(),s.client.request("ConfirmDevice",{DeviceKey:n.AuthenticationResult.NewDeviceMetadata.DeviceKey,AccessToken:s.signInUserSession.getAccessToken().getJwtToken(),DeviceSecretVerifierConfig:o,DeviceName:navigator.userAgent},function(t,r){return t?e.onFailure(t):(s.deviceKey=n.AuthenticationResult.NewDeviceMetadata.DeviceKey,s.cacheDeviceKeyAndPassword(),!0===r.UserConfirmationNecessary?e.onSuccess(s.signInUserSession,r.UserConfirmationNecessary):e.onSuccess(s.signInUserSession))})})})},e.changePassword=function(t,e,n,r){if(null==this.signInUserSession||!this.signInUserSession.isValid())return n(new Error("User is not authenticated"),null);this.client.request("ChangePassword",{PreviousPassword:t,ProposedPassword:e,AccessToken:this.signInUserSession.getAccessToken().getJwtToken(),ClientMetadata:r},function(t){return t?n(t,null):n(null,"SUCCESS")})},e.enableMFA=function(t){if(null==this.signInUserSession||!this.signInUserSession.isValid())return t(new Error("User is not authenticated"),null);var e=[],n={DeliveryMedium:"SMS",AttributeName:"phone_number"};e.push(n),this.client.request("SetUserSettings",{MFAOptions:e,AccessToken:this.signInUserSession.getAccessToken().getJwtToken()},function(e){return e?t(e,null):t(null,"SUCCESS")})},e.setUserMfaPreference=function(t,e,n){if(null==this.signInUserSession||!this.signInUserSession.isValid())return n(new Error("User is not authenticated"),null);this.client.request("SetUserMFAPreference",{SMSMfaSettings:t,SoftwareTokenMfaSettings:e,AccessToken:this.signInUserSession.getAccessToken().getJwtToken()},function(t){return t?n(t,null):n(null,"SUCCESS")})},e.disableMFA=function(t){if(null==this.signInUserSession||!this.signInUserSession.isValid())return t(new Error("User is not authenticated"),null);var e=[];this.client.request("SetUserSettings",{MFAOptions:e,AccessToken:this.signInUserSession.getAccessToken().getJwtToken()},function(e){return e?t(e,null):t(null,"SUCCESS")})},e.deleteUser=function(t,e){var n=this;if(null==this.signInUserSession||!this.signInUserSession.isValid())return t(new Error("User is not authenticated"),null);this.client.request("DeleteUser",{AccessToken:this.signInUserSession.getAccessToken().getJwtToken(),ClientMetadata:e},function(e){return e?t(e,null):(n.clearCachedUser(),t(null,"SUCCESS"))})},e.updateAttributes=function(t,e,n){if(null==this.signInUserSession||!this.signInUserSession.isValid())return e(new Error("User is not authenticated"),null);this.client.request("UpdateUserAttributes",{AccessToken:this.signInUserSession.getAccessToken().getJwtToken(),UserAttributes:t,ClientMetadata:n},function(t){return t?e(t,null):e(null,"SUCCESS")})},e.getUserAttributes=function(t){if(null==this.signInUserSession||!this.signInUserSession.isValid())return t(new Error("User is not authenticated"),null);this.client.request("GetUser",{AccessToken:this.signInUserSession.getAccessToken().getJwtToken()},function(e,n){if(e)return t(e,null);for(var r=[],i=0;i<n.UserAttributes.length;i++){var s={Name:n.UserAttributes[i].Name,Value:n.UserAttributes[i].Value},o=new S.a(s);r.push(o)}return t(null,r)})},e.getMFAOptions=function(t){if(null==this.signInUserSession||!this.signInUserSession.isValid())return t(new Error("User is not authenticated"),null);this.client.request("GetUser",{AccessToken:this.signInUserSession.getAccessToken().getJwtToken()},function(e,n){return e?t(e,null):t(null,n.MFAOptions)})},e.getUserData=function(t,e){var n=this;if(null==this.signInUserSession||!this.signInUserSession.isValid())return this.clearCachedUserData(),t(new Error("User is not authenticated"),null);var r=!!e&&e.bypassCache,i=this.storage.getItem(this.userDataKey);if(!i||r)this.client.request("GetUser",{AccessToken:this.signInUserSession.getAccessToken().getJwtToken()},function(e,r){if(e)return t(e,null);n.cacheUserData(r);var i=n.signInUserSession.getRefreshToken();if(!i||!i.getToken())return t(null,r);n.refreshSession(i,function(e,n){return e?t(e,null):t(null,r)})});else try{return t(null,JSON.parse(i))}catch(e){return this.clearCachedUserData(),t(e,null)}},e.deleteAttributes=function(t,e){if(null==this.signInUserSession||!this.signInUserSession.isValid())return e(new Error("User is not authenticated"),null);this.client.request("DeleteUserAttributes",{UserAttributeNames:t,AccessToken:this.signInUserSession.getAccessToken().getJwtToken()},function(t){return t?e(t,null):e(null,"SUCCESS")})},e.resendConfirmationCode=function(t,e){var n={ClientId:this.pool.getClientId(),Username:this.username,ClientMetadata:e};this.client.request("ResendConfirmationCode",n,function(e,n){return e?t(e,null):t(null,n)})},e.getSession=function(t){if(null==this.username)return t(new Error("Username is null. Cannot retrieve a new session"),null);if(null!=this.signInUserSession&&this.signInUserSession.isValid())return t(null,this.signInUserSession);var e="CognitoIdentityServiceProvider."+this.pool.getClientId()+"."+this.username,n=e+".idToken",r=e+".accessToken",i=e+".refreshToken",s=e+".clockDrift";if(this.storage.getItem(n)){var o=new d.a({IdToken:this.storage.getItem(n)}),a=new g.a({AccessToken:this.storage.getItem(r)}),u=new p.a({RefreshToken:this.storage.getItem(i)}),h=parseInt(this.storage.getItem(s),0)||0,c={IdToken:o,AccessToken:a,RefreshToken:u,ClockDrift:h},f=new v.a(c);if(f.isValid())return this.signInUserSession=f,t(null,this.signInUserSession);if(!u.getToken())return t(new Error("Cannot retrieve a new session. Please authenticate."),null);this.refreshSession(u,t)}else t(new Error("Local storage is missing an ID Token, Please authenticate"),null)},e.refreshSession=function(t,e,n){var r=this,i={};i.REFRESH_TOKEN=t.getToken();var s="CognitoIdentityServiceProvider."+this.pool.getClientId(),o=s+".LastAuthUser";if(this.storage.getItem(o)){this.username=this.storage.getItem(o);var a=s+"."+this.username+".deviceKey";this.deviceKey=this.storage.getItem(a),i.DEVICE_KEY=this.deviceKey}var u={ClientId:this.pool.getClientId(),AuthFlow:"REFRESH_TOKEN_AUTH",AuthParameters:i,ClientMetadata:n};this.getUserContextData()&&(u.UserContextData=this.getUserContextData()),this.client.request("InitiateAuth",u,function(n,i){if(n)return"NotAuthorizedException"===n.code&&r.clearCachedUser(),e(n,null);if(i){var s=i.AuthenticationResult;return Object.prototype.hasOwnProperty.call(s,"RefreshToken")||(s.RefreshToken=t.getToken()),r.signInUserSession=r.getCognitoUserSession(s),r.cacheTokens(),e(null,r.signInUserSession)}})},e.cacheTokens=function(){var t="CognitoIdentityServiceProvider."+this.pool.getClientId(),e=t+"."+this.username+".idToken",n=t+"."+this.username+".accessToken",r=t+"."+this.username+".refreshToken",i=t+"."+this.username+".clockDrift",s=t+".LastAuthUser";this.storage.setItem(e,this.signInUserSession.getIdToken().getJwtToken()),this.storage.setItem(n,this.signInUserSession.getAccessToken().getJwtToken()),this.storage.setItem(r,this.signInUserSession.getRefreshToken().getToken()),this.storage.setItem(i,""+this.signInUserSession.getClockDrift()),this.storage.setItem(s,this.username)},e.cacheUserData=function(t){this.storage.setItem(this.userDataKey,JSON.stringify(t))},e.clearCachedUserData=function(){this.storage.removeItem(this.userDataKey)},e.clearCachedUser=function(){this.clearCachedTokens(),this.clearCachedUserData()},e.cacheDeviceKeyAndPassword=function(){var t="CognitoIdentityServiceProvider."+this.pool.getClientId()+"."+this.username,e=t+".deviceKey",n=t+".randomPasswordKey",r=t+".deviceGroupKey";this.storage.setItem(e,this.deviceKey),this.storage.setItem(n,this.randomPassword),this.storage.setItem(r,this.deviceGroupKey)},e.getCachedDeviceKeyAndPassword=function(){var t="CognitoIdentityServiceProvider."+this.pool.getClientId()+"."+this.username,e=t+".deviceKey",n=t+".randomPasswordKey",r=t+".deviceGroupKey";this.storage.getItem(e)&&(this.deviceKey=this.storage.getItem(e),this.randomPassword=this.storage.getItem(n),this.deviceGroupKey=this.storage.getItem(r))},e.clearCachedDeviceKeyAndPassword=function(){var t="CognitoIdentityServiceProvider."+this.pool.getClientId()+"."+this.username,e=t+".deviceKey",n=t+".randomPasswordKey",r=t+".deviceGroupKey";this.storage.removeItem(e),this.storage.removeItem(n),this.storage.removeItem(r)},e.clearCachedTokens=function(){var t="CognitoIdentityServiceProvider."+this.pool.getClientId(),e=t+"."+this.username+".idToken",n=t+"."+this.username+".accessToken",r=t+"."+this.username+".refreshToken",i=t+".LastAuthUser",s=t+"."+this.username+".clockDrift";this.storage.removeItem(e),this.storage.removeItem(n),this.storage.removeItem(r),this.storage.removeItem(i),this.storage.removeItem(s)},e.getCognitoUserSession=function(t){var e=new d.a(t),n=new g.a(t),r=new p.a(t),i={IdToken:e,AccessToken:n,RefreshToken:r};return new v.a(i)},e.forgotPassword=function(t,e){var n={ClientId:this.pool.getClientId(),Username:this.username,ClientMetadata:e};this.getUserContextData()&&(n.UserContextData=this.getUserContextData()),this.client.request("ForgotPassword",n,function(e,n){return e?t.onFailure(e):"function"==typeof t.inputVerificationCode?t.inputVerificationCode(n):t.onSuccess(n)})},e.confirmPassword=function(t,e,n,r){var i={ClientId:this.pool.getClientId(),Username:this.username,ConfirmationCode:t,Password:e,ClientMetadata:r};this.getUserContextData()&&(i.UserContextData=this.getUserContextData()),this.client.request("ConfirmForgotPassword",i,function(t){return t?n.onFailure(t):n.onSuccess()})},e.getAttributeVerificationCode=function(t,e,n){if(null==this.signInUserSession||!this.signInUserSession.isValid())return e.onFailure(new Error("User is not authenticated"));this.client.request("GetUserAttributeVerificationCode",{AttributeName:t,AccessToken:this.signInUserSession.getAccessToken().getJwtToken(),ClientMetadata:n},function(t,n){return t?e.onFailure(t):"function"==typeof e.inputVerificationCode?e.inputVerificationCode(n):e.onSuccess()})},e.verifyAttribute=function(t,e,n){if(null==this.signInUserSession||!this.signInUserSession.isValid())return n.onFailure(new Error("User is not authenticated"));this.client.request("VerifyUserAttribute",{AttributeName:t,Code:e,AccessToken:this.signInUserSession.getAccessToken().getJwtToken()},function(t){return t?n.onFailure(t):n.onSuccess("SUCCESS")})},e.getDevice=function(t){if(null==this.signInUserSession||!this.signInUserSession.isValid())return t.onFailure(new Error("User is not authenticated"));this.client.request("GetDevice",{AccessToken:this.signInUserSession.getAccessToken().getJwtToken(),DeviceKey:this.deviceKey},function(e,n){return e?t.onFailure(e):t.onSuccess(n)})},e.forgetSpecificDevice=function(t,e){if(null==this.signInUserSession||!this.signInUserSession.isValid())return e.onFailure(new Error("User is not authenticated"));this.client.request("ForgetDevice",{AccessToken:this.signInUserSession.getAccessToken().getJwtToken(),DeviceKey:t},function(t){return t?e.onFailure(t):e.onSuccess("SUCCESS")})},e.forgetDevice=function(t){var e=this;this.forgetSpecificDevice(this.deviceKey,{onFailure:t.onFailure,onSuccess:function(n){return e.deviceKey=null,e.deviceGroupKey=null,e.randomPassword=null,e.clearCachedDeviceKeyAndPassword(),t.onSuccess(n)}})},e.setDeviceStatusRemembered=function(t){if(null==this.signInUserSession||!this.signInUserSession.isValid())return t.onFailure(new Error("User is not authenticated"));this.client.request("UpdateDeviceStatus",{AccessToken:this.signInUserSession.getAccessToken().getJwtToken(),DeviceKey:this.deviceKey,DeviceRememberedStatus:"remembered"},function(e){return e?t.onFailure(e):t.onSuccess("SUCCESS")})},e.setDeviceStatusNotRemembered=function(t){if(null==this.signInUserSession||!this.signInUserSession.isValid())return t.onFailure(new Error("User is not authenticated"));this.client.request("UpdateDeviceStatus",{AccessToken:this.signInUserSession.getAccessToken().getJwtToken(),DeviceKey:this.deviceKey,DeviceRememberedStatus:"not_remembered"},function(e){return e?t.onFailure(e):t.onSuccess("SUCCESS")})},e.listDevices=function(t,e,n){if(null==this.signInUserSession||!this.signInUserSession.isValid())return n.onFailure(new Error("User is not authenticated"));this.client.request("ListDevices",{AccessToken:this.signInUserSession.getAccessToken().getJwtToken(),Limit:t,PaginationToken:e},function(t,e){return t?n.onFailure(t):n.onSuccess(e)})},e.globalSignOut=function(t){var e=this;if(null==this.signInUserSession||!this.signInUserSession.isValid())return t.onFailure(new Error("User is not authenticated"));this.client.request("GlobalSignOut",{AccessToken:this.signInUserSession.getAccessToken().getJwtToken()},function(n){return n?t.onFailure(n):(e.clearCachedUser(),t.onSuccess("SUCCESS"))})},e.signOut=function(){this.signInUserSession=null,this.clearCachedUser()},e.sendMFASelectionAnswer=function(t,e){var n=this,r={};r.USERNAME=this.username,r.ANSWER=t;var i={ChallengeName:"SELECT_MFA_TYPE",ChallengeResponses:r,ClientId:this.pool.getClientId(),Session:this.Session};this.getUserContextData()&&(i.UserContextData=this.getUserContextData()),this.client.request("RespondToAuthChallenge",i,function(r,i){return r?e.onFailure(r):(n.Session=i.Session,"SMS_MFA"===t?e.mfaRequired(i.challengeName,i.challengeParameters):"SOFTWARE_TOKEN_MFA"===t?e.totpRequired(i.challengeName,i.challengeParameters):void 0)})},e.getUserContextData=function(){return this.pool.getUserContextData(this.username)},e.associateSoftwareToken=function(t){var e=this;null!=this.signInUserSession&&this.signInUserSession.isValid()?this.client.request("AssociateSoftwareToken",{AccessToken:this.signInUserSession.getAccessToken().getJwtToken()},function(e,n){return e?t.onFailure(e):t.associateSecretCode(n.SecretCode)}):this.client.request("AssociateSoftwareToken",{Session:this.Session},function(n,r){return 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 * Copyright 2016 Amazon.com,
 * Inc. or its affiliates. All Rights Reserved.
 *
 * Licensed under the Amazon Software License (the "License").
 * You may not use this file except in compliance with the
 * License. A copy of the License is located at
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 *     http://aws.amazon.com/asl/
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 * or in the "license" file accompanying this file. This file is
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 * CONDITIONS OF ANY KIND, express or implied. See the License
 * for the specific language governing permissions and
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 */
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 * Copyright 2016 Amazon.com,
 * Inc. or its affiliates. All Rights Reserved.
 *
 * Licensed under the Amazon Software License (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/asl/
 *
 * or in the "license" file accompanying this file. This file is
 * distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
 * CONDITIONS OF ANY KIND, express or implied. See the License
 * for the specific language governing permissions and
 * limitations under the License.
 */
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 * Copyright 2016 Amazon.com,
 * Inc. or its affiliates. All Rights Reserved.
 *
 * Licensed under the Amazon Software License (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/asl/
 *
 * or in the "license" file accompanying this file. This file is
 * distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
 * CONDITIONS OF ANY KIND, express or implied. See the License
 * for the specific language governing permissions and
 * limitations under the License.
 */
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 * Copyright 2016 Amazon.com,
 * Inc. or its affiliates. All Rights Reserved.
 *
 * Licensed under the Amazon Software License (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/asl/
 *
 * or in the "license" file accompanying this file. This file is
 * distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
 * CONDITIONS OF ANY KIND, express or implied. See the License
 * for the specific language governing permissions and
 * limitations under the License.
 */
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 * Copyright 2016 Amazon.com,
 * Inc. or its affiliates. All Rights Reserved.
 *
 * Licensed under the Amazon Software License (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/asl/
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 * or in the "license" file accompanying this file. This file is
 * distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
 * CONDITIONS OF ANY KIND, express or implied. See the License
 * for the specific language governing permissions and
 * limitations under the License.
 */
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