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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 | 28x 28x 28x 28x 28x 28x 28x 28x 28x 28x 28x 28x 28x 7x 7x 7x 7x 7x 1x 1x 1x 1x 1x 1x 1x 1x 1x 3x 3x 3x 1x 2x | import { APP_BASE_HREF } from '@angular/common';
import { HttpHeaders } from '@angular/common/http';
import { Inject, Injectable } from '@angular/core';
import { concatLatestFrom } from '@ngrx/operators';
import { Store, select } from '@ngrx/store';
import { Observable } from 'rxjs';
import { concatMap, map, switchMap } from 'rxjs/operators';
import { PaymentInstrument } from 'ish-core/models/payment-instrument/payment-instrument.model';
import { ApiService } from 'ish-core/services/api/api.service';
import { PaymentService } from 'ish-core/services/payment/payment.service';
import { getCurrentLocale } from 'ish-core/store/core/configuration';
enum ThreeDSecureDecisionStatus {
ACCEPT = 'ACCEPT',
DECLINE = 'DECLINE',
}
interface PaypalPaymentSourceData {
data: {
orderId: string;
card?: {
brand: string;
expiry: string;
lastDigits: string;
threeDSecureDecision?: ThreeDSecureDecisionStatus;
};
experienceContext?: {
cancelUrl?: string;
returnUrl?: string;
};
name: string;
};
infos?: {
code: string;
message: string;
}[];
}
/**
* The Payment Service handles the interaction with the 'baskets' and 'users' REST API concerning payment functionality.
*/
@Injectable({ providedIn: 'root' })
export class PaymentPaypalService {
constructor(
private apiService: ApiService,
private store: Store,
private paymentService: PaymentService,
@Inject(APP_BASE_HREF) private baseHref: string
) {}
private basketHeaders = new HttpHeaders({
'content-type': 'application/json',
Accept: 'application/vnd.intershop.basket.v1+json',
});
initializePaypalExperienceContextFlow(
paymentInstrument: PaymentInstrument
): Observable<{ orderId: string; paymentInstrumentId: string }> {
let loc = `${location.origin}${this.baseHref}`;
// Remove trailing slash if present
if (loc.endsWith('/')) {
loc = loc.slice(0, -1);
}
return this.paymentService.createBasketPayment(paymentInstrument).pipe(
concatMap(pi =>
this.paymentService.setBasketPayment(pi.id).pipe(
concatLatestFrom(() => this.store.pipe(select(getCurrentLocale))),
switchMap(([, currentLocale]) => {
const body = {
experienceContext: {
returnUrl: `${loc}/checkout/review;lang=${currentLocale}?redirect=success`,
cancelUrl: `${loc}/checkout/payment;lang=${currentLocale}?redirect=cancel`,
},
};
return this.apiService
.currentBasketEndpoint()
.put<PaypalPaymentSourceData>('payments/open-tender/paypal-experience-context', body, {
headers: this.basketHeaders,
})
.pipe(map(response => ({ orderId: response.data.orderId, paymentInstrumentId: pi.id })));
})
)
)
);
}
getPaypalPaymentInstrument(
paymentInstrument: PaymentInstrument
): Observable<PaymentInstrument | { errorMessage: string }> {
return this.apiService
.currentBasketEndpoint()
.get<PaypalPaymentSourceData>('payments/open-tender/paypal-experience-context', {
headers: this.basketHeaders,
})
.pipe(
map(response => {
const paypalPaymentSourceRO = response.data;
if (paypalPaymentSourceRO.card?.threeDSecureDecision === ThreeDSecureDecisionStatus.DECLINE) {
return {
errorMessage: response.infos[0].message,
};
}
return {
...paymentInstrument,
parameters: [
{
name: 'orderId',
value: paypalPaymentSourceRO.orderId,
},
{
name: 'brand',
value: paypalPaymentSourceRO.card?.brand || '',
},
{ name: 'expiry', value: paypalPaymentSourceRO.card?.expiry || '' },
{
name: 'lastDigits',
value: paypalPaymentSourceRO.card?.lastDigits || '',
},
{
name: 'cardHolder',
value: paypalPaymentSourceRO.name || '',
},
],
};
})
);
}
}
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