252 lines
7.4 KiB
TypeScript
252 lines
7.4 KiB
TypeScript
import { getEndpoint } from 'utils/common/apiUtil';
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import { getStripePublishableKey, getToken } from 'utils/common/key';
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import { checkConnectivity, runningInBrowser } from 'utils/common/';
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import { setData, LS_KEYS } from 'utils/storage/localStorage';
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import { convertBytesToGBs } from 'utils/billingUtil';
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import { loadStripe, Stripe } from '@stripe/stripe-js';
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import { SUBSCRIPTION_VERIFICATION_ERROR } from 'utils/common/errorUtil';
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import HTTPService from './HTTPService';
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const ENDPOINT = getEndpoint();
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export enum PAYMENT_INTENT_STATUS {
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SUCCESS = 'success',
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REQUIRE_ACTION = 'requires_action',
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REQUIRE_PAYMENT_METHOD = 'requires_payment_method',
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}
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export interface Subscription {
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id: number;
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userID: number;
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productID: string;
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storage: number;
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originalTransactionID: string;
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expiryTime: number;
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paymentProvider: string;
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attributes: {
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isCancelled: boolean;
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};
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}
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export interface Plan {
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id: string;
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androidID: string;
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iosID: string;
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storage: number;
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price: string;
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period: string;
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stripeID: string;
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}
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export interface SubscriptionUpdateResponse {
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subscription: Subscription;
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status: PAYMENT_INTENT_STATUS;
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clientSecret: string;
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}
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export const FREE_PLAN = 'free';
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class billingService {
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private stripe: Stripe;
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constructor() {
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try {
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const publishableKey = getStripePublishableKey();
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const main = async () => {
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try {
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this.stripe = await loadStripe(publishableKey);
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} catch (e) {
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console.warn(e);
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}
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};
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runningInBrowser() && checkConnectivity() && main();
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} catch (e) {
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console.warn(e);
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}
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}
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public async updatePlans() {
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try {
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const response = await HTTPService.get(`${ENDPOINT}/billing/plans`);
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const { plans } = response.data;
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setData(LS_KEYS.PLANS, plans);
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} catch (e) {
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console.error('failed to get plans', e);
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}
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}
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public async syncSubscription() {
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try {
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const response = await HTTPService.get(
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`${ENDPOINT}/billing/subscription`,
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null,
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{
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'X-Auth-Token': getToken(),
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},
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);
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const { subscription } = response.data;
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setData(LS_KEYS.SUBSCRIPTION, subscription);
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} catch (e) {
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console.error('failed to get user\'s subscription details', e);
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}
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}
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public async buyPaidSubscription(productID) {
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try {
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const response = await this.createCheckoutSession(productID);
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await this.stripe.redirectToCheckout({
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sessionId: response.data.sessionID,
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});
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} catch (e) {
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console.error('unable to buy subscription', e);
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throw e;
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}
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}
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public async updateSubscription(productID) {
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try {
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const response = await HTTPService.post(
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`${ENDPOINT}/billing/stripe/update-subscription`,
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{
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productID,
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},
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null,
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{
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'X-Auth-Token': getToken(),
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},
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);
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const { result } = response.data;
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switch (result.status) {
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case PAYMENT_INTENT_STATUS.SUCCESS:
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// subscription updated successfully
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// no-op required
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break;
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case PAYMENT_INTENT_STATUS.REQUIRE_PAYMENT_METHOD:
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throw new Error(
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PAYMENT_INTENT_STATUS.REQUIRE_PAYMENT_METHOD,
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);
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case PAYMENT_INTENT_STATUS.REQUIRE_ACTION:
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{
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const { error } = await this.stripe.confirmCardPayment(
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result.clientSecret,
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);
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if (error) {
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throw error;
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}
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}
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break;
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}
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} catch (e) {
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console.error(e);
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throw e;
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}
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try {
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await this.verifySubscription();
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} catch (e) {
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throw new Error(SUBSCRIPTION_VERIFICATION_ERROR);
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}
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}
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public async cancelSubscription() {
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try {
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const response = await HTTPService.post(
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`${ENDPOINT}/billing/stripe/cancel-subscription`,
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null,
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null,
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{
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'X-Auth-Token': getToken(),
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},
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);
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const { subscription } = response.data;
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setData(LS_KEYS.SUBSCRIPTION, subscription);
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} catch (e) {
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console.error(e);
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throw e;
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}
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}
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public async activateSubscription() {
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try {
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const response = await HTTPService.post(
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`${ENDPOINT}/billing/stripe/activate-subscription`,
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null,
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null,
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{
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'X-Auth-Token': getToken(),
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},
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);
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const { subscription } = response.data;
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setData(LS_KEYS.SUBSCRIPTION, subscription);
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} catch (e) {
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console.error(e);
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throw e;
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}
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}
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private async createCheckoutSession(productID) {
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return HTTPService.get(
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`${ENDPOINT}/billing/stripe/checkout-session`,
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{
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productID,
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},
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{
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'X-Auth-Token': getToken(),
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},
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);
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}
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public async verifySubscription(
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sessionID: string = null,
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): Promise<Subscription> {
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try {
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const response = await HTTPService.post(
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`${ENDPOINT}/billing/verify-subscription`,
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{
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paymentProvider: 'stripe',
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productID: null,
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VerificationData: sessionID,
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},
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null,
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{
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'X-Auth-Token': getToken(),
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},
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);
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const { subscription } = response.data;
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setData(LS_KEYS.SUBSCRIPTION, subscription);
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return subscription;
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} catch (err) {
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console.error('Error while verifying subscription', err);
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throw err;
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}
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}
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public async redirectToCustomerPortal() {
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try {
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const response = await HTTPService.get(
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`${ENDPOINT}/billing/stripe/customer-portal`,
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null,
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{
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'X-Auth-Token': getToken(),
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},
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);
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window.location.href = response.data.url;
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} catch (e) {
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console.error('unable to get customer portal url');
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throw e;
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}
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}
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public async getUsage() {
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try {
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const response = await HTTPService.get(
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`${ENDPOINT}/billing/usage`,
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{ startTime: 0, endTime: Date.now() * 1000 },
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{
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'X-Auth-Token': getToken(),
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},
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);
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return convertBytesToGBs(response.data.usage);
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} catch (e) {
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console.error('error getting usage', e);
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}
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}
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}
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export default new billingService();
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