Merge pull request #5368 from mempool/nymkappa/google-pay

[accelerator] add support for Google Pay payment

frontend/src/app/components/accelerate-checkout/accelerate-checkout.component.html

@@ -389,21 +389,29 @@
                   </div>
                 }
               </div>
-              @if (canPayWithCashapp || canPayWithApplePay) {
+              @if (canPayWithCashapp || canPayWithApplePay || canPayWithGooglePay) {
                 <div class="col-sm text-center flex-grow-0  d-flex flex-column justify-content-center align-items-center">
                   <p class="text-nowrap">&mdash;<span i18n="or">OR</span>&mdash;</p>
                 </div>
               }
             }
-            @if (canPayWithCashapp || canPayWithApplePay) {
+            @if (canPayWithCashapp || canPayWithApplePay || canPayWithGooglePay) {
               <div class="col-sm text-center d-flex flex-column justify-content-center align-items-center">
                 <p><ng-container i18n="transaction.pay|Pay button label">Pay</ng-container>&nbsp;<app-fiat [value]="cost"></app-fiat> with</p>
                 @if (canPayWithCashapp) {
                   <img class="paymentMethod mx-2" style="width: 200px" src="/resources/cash-app.svg" height=55 (click)="moveToStep('cashapp')">
                 }
                 @if (canPayWithApplePay) {
-                  @if (canPayWithCashapp) { <hr class="w-25 mt-2 mb-2"> }
+                  @if (canPayWithCashapp) { <span class="mt-1 mb-1"></span> }
-                  <img style="cursor: pointer;" src="/resources/apple-pay.svg" height=55 (click)="moveToStep('applepay')">
+                  <div class="paymentMethod mx-2" style="width: 200px; height: 55px">
+                  <img src="/resources/apple-pay.png" height=37 (click)="moveToStep('applepay')">
+                  </div>
+                }
+                @if (canPayWithGooglePay) {
+                  @if (canPayWithCashapp || canPayWithApplePay) { <span class="mt-1 mb-1"></span> }
+                  <div class="paymentMethod mx-2" style="width: 200px; height: 55px">
+                    <img src="/resources/google-pay.png" height=37 (click)="moveToStep('googlepay')">
+                  </div>
                 }
               </div>
             }
@@ -427,7 +435,7 @@
         <button type="button" class="mt-1 btn btn-secondary btn-sm rounded-pill align-self-center" style="width: 200px" (click)="moveToStep('summary')" i18n="go-back">Go back</button>
       </div>
     </div>
-  } @else if (step === 'cashapp' || step === 'applepay') {
+  } @else if (step === 'cashapp' || step === 'applepay' || step === 'googlepay') {
     <!-- Show checkout page -->
     <div class="row mb-md-1 text-center" id="confirm-title">
       <div class="col-sm" id="confirm-payment-title">
@@ -443,7 +451,7 @@
       </div>
     </div>
 
-    @if (step === 'cashapp' && !loadingCashapp || step === 'applepay' && !loadingApplePay) {
+    @if (step === 'cashapp' && !loadingCashapp || step === 'applepay' && !loadingApplePay || step === 'googlepay' && !loadingGooglePay) {
       <div class="row text-center mt-1">
         <div class="col-sm">
           <div class="form-group w-100">
@@ -463,11 +471,13 @@
       <div class="col-sm">
         <div class="form-group w-100">
           @if (step === 'applepay') {
-            <div id="apple-pay-button" class="apple-pay-button apple-pay-button-white" [style]="loadingApplePay ? 'opacity: 0; width: 0px; height: 0px; pointer-events: none;' : ''"></div>
+            <div id="apple-pay-button" class="apple-pay-button apple-pay-button-black" style="height: 50px"  [style]="loadingApplePay ? 'opacity: 0; width: 0px; height: 0px; pointer-events: none;' : ''"></div>
           } @else if (step === 'cashapp') {          
-            <div id="cash-app-pay" class="d-inline-block" [style]="loadingCashapp ? 'opacity: 0; width: 0px; height: 0px; pointer-events: none;' : ''"></div>
+            <div id="cash-app-pay" class="d-inline-block" style="height: 50px" [style]="loadingCashapp ? 'opacity: 0; width: 0px; height: 0px; pointer-events: none;' : ''"></div>
+          } @else if (step === 'googlepay') {
+            <div id="google-pay-button" class="d-inline-block" style="height: 50px" [style]="loadingGooglePay ? 'opacity: 0; width: 0px; height: 0px; pointer-events: none;' : ''"></div>
           }
-          @if (loadingCashapp || loadingApplePay) {
+          @if (loadingCashapp || loadingApplePay || loadingGooglePay) {
           <div display="d-flex flex-row justify-content-center">
             <span i18n="accelerator.loading-payment-method">Loading payment method...</span>
             <div class="ml-2 spinner-border text-light" style="width: 25px; height: 25px"></div>

frontend/src/app/components/accelerate-checkout/accelerate-checkout.component.ts

@@ -1,7 +1,8 @@
+/* eslint-disable no-console */
 import { Component, OnInit, OnDestroy, Output, EventEmitter, Input, ChangeDetectorRef, SimpleChanges, HostListener } from '@angular/core';
 import { Subscription, tap, of, catchError, Observable, switchMap } from 'rxjs';
 import { ServicesApiServices } from '../../services/services-api.service';
-import { md5, nextRoundNumber, insecureRandomUUID } from '../../shared/common.utils';
+import { md5, insecureRandomUUID } from '../../shared/common.utils';
 import { StateService } from '../../services/state.service';
 import { AudioService } from '../../services/audio.service';
 import { ETA, EtaService } from '../../services/eta.service';
@@ -11,7 +12,7 @@ import { IAuth, AuthServiceMempool } from '../../services/auth.service';
 import { EnterpriseService } from '../../services/enterprise.service';
 import { ApiService } from '../../services/api.service';
 
-export type PaymentMethod = 'balance' | 'bitcoin' | 'cashapp';
+export type PaymentMethod = 'balance' | 'bitcoin' | 'cashapp' | 'applePay' | 'googlePay';
 
 export type AccelerationEstimate = {
   hasAccess: boolean;
@@ -24,7 +25,7 @@ export type AccelerationEstimate = {
   mempoolBaseFee: number;
   vsizeFee: number;
   pools: number[];
-  availablePaymentMethods: {[method: string]: {min: number, max: number}};
+  availablePaymentMethods: Record<PaymentMethod, {min: number, max: number}>;
   unavailable?: boolean;
   options: { // recommended bid options
     fee: number; // recommended userBid in sats
@@ -47,7 +48,7 @@ export const MIN_BID_RATIO = 1;
 export const DEFAULT_BID_RATIO = 2;
 export const MAX_BID_RATIO = 4;
 
-type CheckoutStep = 'quote' | 'summary' | 'checkout' | 'cashapp' | 'applepay' | 'processing' | 'paid' | 'success';
+type CheckoutStep = 'quote' | 'summary' | 'checkout' | 'cashapp' | 'applepay' | 'googlepay' | 'processing' | 'paid' | 'success';
 
 @Component({
   selector: 'app-accelerate-checkout',
@@ -62,6 +63,7 @@ export class AccelerateCheckout implements OnInit, OnDestroy {
   @Input() scrollEvent: boolean;
   @Input() cashappEnabled: boolean = true;
   @Input() applePayEnabled: boolean = false;
+  @Input() googlePayEnabled: boolean = true;
   @Input() advancedEnabled: boolean = false;
   @Input() forceMobile: boolean = false;
   @Input() showDetails: boolean = false;
@@ -83,14 +85,12 @@ export class AccelerateCheckout implements OnInit, OnDestroy {
 
   private _step: CheckoutStep = 'summary';
   simpleMode: boolean = true;
-  paymentMethod: 'cashapp' | 'btcpay';
   timeoutTimer: any;
 
   authSubscription$: Subscription;
   auth: IAuth | null = null;
 
   // accelerator stuff
-  square: { appId: string, locationId: string};
   accelerationUUID: string;
   accelerationSubscription: Subscription;
   difficultySubscription: Subscription;
@@ -112,13 +112,13 @@ export class AccelerateCheckout implements OnInit, OnDestroy {
   // square
   loadingCashapp = false;
   loadingApplePay = false;
-  cashappError = false;
+  loadingGooglePay = false;
-  cashappSubmit: any;
   payments: any;
   cashAppPay: any;
   applePay: any;
+  googlePay: any;
   conversionsSubscription: Subscription;
-  conversions: any;
+  conversions: Record<string, number>;
 
   // btcpay
   loadingBtcpayInvoice = false;
@@ -137,13 +137,13 @@ export class AccelerateCheckout implements OnInit, OnDestroy {
     this.accelerationUUID = insecureRandomUUID();
 
     // Check if Apple Pay available
-    // @ts-ignore https://developer.apple.com/documentation/apple_pay_on_the_web/apple_pay_js_api/checking_for_apple_pay_availability#overview
+    // https://developer.apple.com/documentation/apple_pay_on_the_web/apple_pay_js_api/checking_for_apple_pay_availability#overview
-    if (window.ApplePaySession) {
+    if (window['ApplePaySession']) {
       this.applePayEnabled = true;
     }
   }
 
-  ngOnInit() {
+  ngOnInit(): void {
     this.authSubscription$ = this.authService.getAuth$().subscribe((auth) => {
       if (this.auth?.user?.userId !== auth?.user?.userId) {
         this.auth = auth;
@@ -168,13 +168,6 @@ export class AccelerateCheckout implements OnInit, OnDestroy {
       this.moveToStep('summary');
     }
 
-    this.servicesApiService.setupSquare$().subscribe(ids => {
-      this.square = {
-        appId: ids.squareAppId,
-        locationId: ids.squareLocationId
-      };
-    });
-
     this.conversionsSubscription = this.stateService.conversions$.subscribe(
       async (conversions) => {
         this.conversions = conversions;
@@ -182,7 +175,7 @@ export class AccelerateCheckout implements OnInit, OnDestroy {
     );
   }
 
-  ngOnDestroy() {
+  ngOnDestroy(): void {
     if (this.estimateSubscription) {
       this.estimateSubscription.unsubscribe();
     }
@@ -202,7 +195,7 @@ export class AccelerateCheckout implements OnInit, OnDestroy {
     }
   }
 
-  moveToStep(step: CheckoutStep) {
+  moveToStep(step: CheckoutStep): void {
     this._step = step;
     if (this.timeoutTimer) {
       clearTimeout(this.timeoutTimer);
@@ -228,13 +221,18 @@ export class AccelerateCheckout implements OnInit, OnDestroy {
       this.insertSquare();
       this.setupSquare();
       this.scrollToElementWithTimeout('confirm-title', 'center', 100);
+    } else if (this._step === 'googlepay' && this.googlePayEnabled) {
+      this.loadingGooglePay = true;
+      this.insertSquare();
+      this.setupSquare();
+      this.scrollToElementWithTimeout('confirm-title', 'center', 100);
     } else if (this._step === 'paid') {
       this.timePaid = Date.now();
       this.timeoutTimer = setTimeout(() => {
         if (this.step === 'paid') {
           this.accelerateError = 'internal_server_error';
         }
-      }, 120000)
+      }, 120000);
     }
     this.hasDetails.emit(this._step === 'quote');
   }
@@ -252,7 +250,7 @@ export class AccelerateCheckout implements OnInit, OnDestroy {
       this.scrollToElement(id, position);
     }, timeout);
   }
-  scrollToElement(id: string, position: ScrollLogicalPosition) {
+  scrollToElement(id: string, position: ScrollLogicalPosition): void {
     const acceleratePreviewAnchor = document.getElementById(id);
     if (acceleratePreviewAnchor) {
       this.cd.markForCheck();
@@ -267,7 +265,7 @@ export class AccelerateCheckout implements OnInit, OnDestroy {
   /**
    * Accelerator
    */
-  fetchEstimate() {
+  fetchEstimate(): void {
     if (this.estimateSubscription) {
       this.estimateSubscription.unsubscribe();
     }
@@ -331,7 +329,7 @@ export class AccelerateCheckout implements OnInit, OnDestroy {
         }
       }),
 
-      catchError((response) => {
+      catchError(() => {
         this.estimate = undefined;
         this.quoteError = `cannot_accelerate_tx`;
         this.estimateSubscription.unsubscribe();
@@ -402,8 +400,7 @@ export class AccelerateCheckout implements OnInit, OnDestroy {
    * Square
    */
   insertSquare(): void {
-    //@ts-ignore
+    if (window['Square']) {
-    if (window.Square) {
       return;
     }
     let statsUrl = 'https://sandbox.web.squarecdn.com/v1/square.js';
@@ -415,19 +412,17 @@ export class AccelerateCheckout implements OnInit, OnDestroy {
       statsUrl = 'https://web.squarecdn.com/v1/square.js';
     }
 
-    (function() {
+    (function(): void {
       const d=document, g=d.createElement('script'), s=d.getElementsByTagName('script')[0];
-      // @ts-ignore
       g.type='text/javascript'; g.src=statsUrl; s.parentNode.insertBefore(g, s);
     })();
   }
-  setupSquare() {
+  setupSquare(): void {
-    const init = () => {
+    const init = (): void => {
       this.initSquare();
     };
 
-    //@ts-ignore
+    if (!window['Square']) {
-    if (!window.Square) {
       console.debug('Square.js failed to load properly. Retrying in 1 second.');
       setTimeout(init, 1000);
     } else {
@@ -436,25 +431,33 @@ export class AccelerateCheckout implements OnInit, OnDestroy {
   }
   async initSquare(): Promise<void> {
     try {
-      //@ts-ignore
+      this.servicesApiService.setupSquare$().subscribe({
-      this.payments = window.Square.payments(this.square.appId, this.square.locationId)
+        next: async (ids) => {
+          this.payments = window['Square'].payments(ids.squareAppId, ids.squareLocationId);
           const urlParams = new URLSearchParams(window.location.search);
           if (this._step === 'cashapp' || urlParams.get('cash_request_id')) {
             await this.requestCashAppPayment();
           } else if (this._step === 'applepay') {
             await this.requestApplePayPayment();
+          } else if (this._step === 'googlepay') {
+            await this.requestGooglePayPayment();
           }
+        },
+        error: () => {
+          console.debug('Error loading Square Payments');
+          this.accelerateError = 'cannot_setup_square';
+        }
+      });
     } catch (e) {
       console.debug('Error loading Square Payments', e);
-      this.cashappError = true;
+      this.accelerateError = 'cannot_setup_square';
-      return;
     }
   }
 
   /**
    * APPLE PAY
    */
-  async requestApplePayPayment() {
+  async requestApplePayPayment(): Promise<void> {
     if (this.conversionsSubscription) {
       this.conversionsSubscription.unsubscribe();
     }
@@ -505,6 +508,7 @@ export class AccelerateCheckout implements OnInit, OnDestroy {
                 this.accelerationUUID
               ).subscribe({
                 next: () => {
+                  this.apiService.logAccelerationRequest$(this.tx.txid).subscribe();
                   this.audioService.playSound('ascend-chime-cartoon');
                   if (this.applePay) {
                     this.applePay.destroy();
@@ -541,10 +545,97 @@ export class AccelerateCheckout implements OnInit, OnDestroy {
     );
   }
 
+  /**
+   * GOOGLE PAY
+   */
+  async requestGooglePayPayment(): Promise<void> {
+    if (this.conversionsSubscription) {
+      this.conversionsSubscription.unsubscribe();
+    }
+
+    this.conversionsSubscription = this.stateService.conversions$.subscribe(
+      async (conversions) => {
+        this.conversions = conversions;
+        if (this.googlePay) {
+          this.googlePay.destroy();
+        }
+
+        const costUSD = this.cost / 100_000_000 * conversions.USD;
+        const paymentRequest = this.payments.paymentRequest({
+          countryCode: 'US',
+          currencyCode: 'USD',
+          total: {
+            amount: costUSD.toFixed(2),
+            label: 'Total'
+          }
+        });
+        this.googlePay = await this.payments.googlePay(paymentRequest , {
+          referenceId: `accelerator-${this.tx.txid.substring(0, 15)}-${Math.round(new Date().getTime() / 1000)}`,
+        });
+
+        await this.googlePay.attach(`#google-pay-button`, {
+          buttonType: 'pay',
+          buttonSizeMode: 'fill',
+        });
+        this.loadingGooglePay = false;
+
+        document.getElementById('google-pay-button').addEventListener('click', async event => {
+          event.preventDefault();
+          const tokenResult = await this.googlePay.tokenize();
+          if (tokenResult?.status === 'OK') {
+            const card = tokenResult.details?.card;
+            if (!card || !card.brand || !card.expMonth || !card.expYear || !card.last4) {
+              console.error(`Cannot retreive payment card details`);
+              this.accelerateError = 'apple_pay_no_card_details';
+              return;
+            }
+            const cardTag = md5(`${card.brand}${card.expMonth}${card.expYear}${card.last4}`.toLowerCase());
+            this.servicesApiService.accelerateWithGooglePay$(
+              this.tx.txid,
+              tokenResult.token,
+              cardTag,
+              `accelerator-${this.tx.txid.substring(0, 15)}-${Math.round(new Date().getTime() / 1000)}`,
+              this.accelerationUUID
+            ).subscribe({
+              next: () => {
+                this.apiService.logAccelerationRequest$(this.tx.txid).subscribe();
+                this.audioService.playSound('ascend-chime-cartoon');
+                if (this.googlePay) {
+                  this.googlePay.destroy();
+                }
+                setTimeout(() => {
+                  this.moveToStep('paid');
+                }, 1000);
+              },
+              error: (response) => {
+                this.accelerateError = response.error;
+                if (!(response.status === 403 && response.error === 'not_available')) {
+                  setTimeout(() => {
+                    // Reset everything by reloading the page :D, can be improved
+                    const urlParams = new URLSearchParams(window.location.search);
+                    window.location.assign(window.location.toString().replace(`?cash_request_id=${urlParams.get('cash_request_id')}`, ``));
+                  }, 3000);
+                }
+              }
+            });
+          } else {
+            let errorMessage = `Tokenization failed with status: ${tokenResult.status}`;
+            if (tokenResult.errors) {
+              errorMessage += ` and errors: ${JSON.stringify(
+                tokenResult.errors,
+              )}`;
+            }
+            throw new Error(errorMessage);
+          }
+        });
+      }
+    );
+  }
+
   /**
    * CASHAPP
    */
-  async requestCashAppPayment() {
+  async requestCashAppPayment(): Promise<void> {
     if (this.conversionsSubscription) {
       this.conversionsSubscription.unsubscribe();
     }
@@ -566,18 +657,14 @@ export class AccelerateCheckout implements OnInit, OnDestroy {
             label: 'Total',
             pending: true,
             productUrl: `${redirectHostname}/tracker/${this.tx.txid}`,
-          },
+          }
-          button: { shape: 'semiround', size: 'small', theme: 'light'}
         });
         this.cashAppPay = await this.payments.cashAppPay(paymentRequest, {
           redirectURL: `${redirectHostname}/tracker/${this.tx.txid}`,
-          referenceId: `accelerator-${this.tx.txid.substring(0, 15)}-${Math.round(new Date().getTime() / 1000)}`,
+          referenceId: `accelerator-${this.tx.txid.substring(0, 15)}-${Math.round(new Date().getTime() / 1000)}`
-          button: { shape: 'semiround', size: 'small', theme: 'light'}
         });
 
-        if (this.step === 'cashapp') {
+        await this.cashAppPay.attach(`#cash-app-pay`, { theme: 'dark' });
-          await this.cashAppPay.attach(`#cash-app-pay`, { theme: 'light', size: 'small', shape: 'semiround' })
-        }
         this.loadingCashapp = false;
 
         this.cashAppPay.addEventListener('ontokenization', event => {
@@ -626,7 +713,7 @@ export class AccelerateCheckout implements OnInit, OnDestroy {
   /**
    * BTCPay
    */
-  async requestBTCPayInvoice() {
+  async requestBTCPayInvoice(): Promise<void> {
     this.servicesApiService.generateBTCPayAcceleratorInvoice$(this.tx.txid, this.userBid).pipe(
       switchMap(response => {
         return this.servicesApiService.retreiveInvoice$(response.btcpayInvoiceId);
@@ -656,53 +743,60 @@ export class AccelerateCheckout implements OnInit, OnDestroy {
   /**
    * UI events
    */
-  selectedOptionChanged(event) {
+  selectedOptionChanged(event): void {
     this.selectedOption = event.target.id;
   }
 
-  get step() {
+  get step(): CheckoutStep {
     return this._step;
   }
 
-  get paymentMethods() {
+  get paymentMethods(): PaymentMethod[] {
-    return Object.keys(this.estimate?.availablePaymentMethods || {});
+    return Object.keys(this.estimate?.availablePaymentMethods || {}) as PaymentMethod[];
   }
 
-  get couldPayWithBitcoin() {
+  get couldPayWithBitcoin(): boolean {
     return !!this.estimate?.availablePaymentMethods?.bitcoin;
   }
 
-  get couldPayWithCashapp() {
+  get couldPayWithCashapp(): boolean {
     if (!this.cashappEnabled) {
       return false;
     }
     return !!this.estimate?.availablePaymentMethods?.cashapp;
   }
 
-  get couldPayWithApplePay() {
+  get couldPayWithApplePay(): boolean {
     if (!this.applePayEnabled) {
       return false;
     }
     return !!this.estimate?.availablePaymentMethods?.applePay;
   }
 
-  get couldPayWithBalance() {
+  get couldPayWithGooglePay(): boolean {
+    if (!this.googlePayEnabled) {
+      return false;
+    }
+    return !!this.estimate?.availablePaymentMethods?.googlePay;
+  }
+
+  get couldPayWithBalance(): boolean {
     if (!this.hasAccessToBalanceMode) {
       return false;
     }
     return !!this.estimate?.availablePaymentMethods?.balance;
   }
 
-  get couldPay() {
+  get couldPay(): boolean {
-    return this.couldPayWithBalance || this.couldPayWithBitcoin || this.couldPayWithCashapp || this.couldPayWithApplePay;
+    return this.couldPayWithBalance || this.couldPayWithBitcoin || this.couldPayWithCashapp || this.couldPayWithApplePay || this.couldPayWithGooglePay;
   }
 
-  get canPayWithBitcoin() {
+  get canPayWithBitcoin(): boolean {
     const paymentMethod = this.estimate?.availablePaymentMethods?.bitcoin;
     return paymentMethod && this.cost >= paymentMethod.min && this.cost <= paymentMethod.max;
   }
 
-  get canPayWithCashapp() {
+  get canPayWithCashapp(): boolean {
     if (!this.cashappEnabled || !this.conversions) {
       return false;
     }
@@ -718,7 +812,7 @@ export class AccelerateCheckout implements OnInit, OnDestroy {
     return false;
   }
 
-  get canPayWithApplePay() {
+  get canPayWithApplePay(): boolean {
     if (!this.applePayEnabled || !this.conversions) {
       return false;
     }
@@ -734,7 +828,23 @@ export class AccelerateCheckout implements OnInit, OnDestroy {
     return false;
   }
 
-  get canPayWithBalance() {
+  get canPayWithGooglePay(): boolean {
+    if (!this.googlePayEnabled || !this.conversions) {
+      return false;
+    }
+
+    const paymentMethod = this.estimate?.availablePaymentMethods?.googlePay;
+    if (paymentMethod) {
+      const costUSD = (this.cost / 100_000_000 * this.conversions.USD);
+      if (costUSD >= paymentMethod.min && costUSD <= paymentMethod.max) {
+        return true;
+      }
+    }
+
+    return false;
+  }
+
+  get canPayWithBalance(): boolean {
     if (!this.hasAccessToBalanceMode) {
       return false;
     }
@@ -742,11 +852,11 @@ export class AccelerateCheckout implements OnInit, OnDestroy {
     return paymentMethod && this.cost >= paymentMethod.min && this.cost <= paymentMethod.max && this.cost <= this.estimate?.userBalance;
   }
 
-  get canPay() {
+  get canPay(): boolean {
-    return this.canPayWithBalance || this.canPayWithBitcoin || this.canPayWithCashapp || this.canPayWithApplePay;
+    return this.canPayWithBalance || this.canPayWithBitcoin || this.canPayWithCashapp || this.canPayWithApplePay || this.canPayWithGooglePay;
   }
 
-  get hasAccessToBalanceMode() {
+  get hasAccessToBalanceMode(): boolean {
     return this.isLoggedIn() && this.estimate?.hasAccess;
   }
 

frontend/src/app/interfaces/websocket.interface.ts

@@ -7,7 +7,7 @@ export interface WebsocketResponse {
   backend?: 'esplora' | 'electrum' | 'none';
   block?: BlockExtended;
   blocks?: BlockExtended[];
-  conversions?: any;
+  conversions?: Record<string, number>;
   txConfirmed?: string;
   historicalDate?: string;
   mempoolInfo?: MempoolInfo;

frontend/src/app/services/services-api.service.ts

@@ -144,6 +144,10 @@ export class ServicesApiServices {
     return this.httpClient.post<any>(`${this.stateService.env.SERVICES_API}/accelerator/accelerate/applePay`, { txInput: txInput, cardTag: cardTag, token: token, referenceId: referenceId, accelerationUUID: accelerationUUID });
   }
 
+  accelerateWithGooglePay$(txInput: string, token: string, cardTag: string, referenceId: string, accelerationUUID: string) {
+    return this.httpClient.post<any>(`${this.stateService.env.SERVICES_API}/accelerator/accelerate/googlePay`, { txInput: txInput, cardTag: cardTag, token: token, referenceId: referenceId, accelerationUUID: accelerationUUID });
+  }
+
   getAccelerations$(): Observable<Acceleration[]> {
     return this.httpClient.get<Acceleration[]>(`${this.stateService.env.SERVICES_API}/accelerator/accelerations`);
   }

frontend/src/app/services/state.service.ts

@@ -138,7 +138,7 @@ export class StateService {
   blocksSubject$ = new BehaviorSubject<BlockExtended[]>([]);
   blocks$: Observable<BlockExtended[]>;
   transactions$ = new BehaviorSubject<TransactionStripped[]>(null);
-  conversions$ = new ReplaySubject<any>(1);
+  conversions$ = new ReplaySubject<Record<string, number>>(1);
   bsqPrice$ = new ReplaySubject<number>(1);
   mempoolInfo$ = new ReplaySubject<MempoolInfo>(1);
   mempoolBlocks$ = new ReplaySubject<MempoolBlock[]>(1);

frontend/src/resources/apple-pay.svg

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