Ahmed Bouhuolia
42 lines
1.1 KiB
TypeScript
42 lines
1.1 KiB
TypeScript
import { Inject, Injectable } from '@nestjs/common';
|
|
import { ConfigService } from '@nestjs/config';
|
|
import { PLAID_CLIENT } from '@/modules/Plaid/Plaid.module';
|
|
import { CountryCode, PlaidApi, Products } from 'plaid';
|
|
|
|
@Injectable()
|
|
export class PlaidLinkTokenService {
|
|
constructor(
|
|
public readonly configService: ConfigService,
|
|
|
|
@Inject(PLAID_CLIENT)
|
|
private readonly plaidClient: PlaidApi,
|
|
) {}
|
|
|
|
/**
|
|
* Retrieves the plaid link token.
|
|
* @param {number} tenantId
|
|
* @returns
|
|
*/
|
|
public async getLinkToken() {
|
|
const accessToken = null;
|
|
|
|
// Must include transactions in order to receive transactions webhooks
|
|
const linkTokenParams = {
|
|
user: {
|
|
// This should correspond to a unique id for the current user.
|
|
client_user_id: 'uniqueId' + 1,
|
|
},
|
|
client_name: 'Pattern',
|
|
products: [Products.Transactions],
|
|
country_codes: [CountryCode.Us],
|
|
language: 'en',
|
|
webhook: this.configService.get('plaid.linkWebhook'),
|
|
access_token: accessToken,
|
|
};
|
|
const createResponse =
|
|
await this.plaidClient.linkTokenCreate(linkTokenParams);
|
|
|
|
return createResponse.data;
|
|
}
|
|
}
|