@doctech/fib/dist/client.js

First Iraqi Bank payment integration for DocTech

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.FIBClient = void 0;
const axios_1 = __importDefault(require("axios"));
class FIBClient {
    constructor(config) {
        this.token = null;
        this.tokenExpiry = null;
        this.config = config;
        this.client = axios_1.default.create({
            baseURL: config.baseUrl,
        });
    }
    async ensureToken() {
        if (!this.token || (this.tokenExpiry && Date.now() > this.tokenExpiry)) {
            await this.authenticate();
        }
        return this.token;
    }
    async authenticate() {
        try {
            const params = new URLSearchParams();
            params.append("grant_type", "client_credentials");
            params.append("client_id", this.config.clientId);
            params.append("client_secret", this.config.clientSecret);
            const response = await this.client.post("/auth/realms/fib-online-shop/protocol/openid-connect/token", params);
            this.token = response.data.access_token;
            this.tokenExpiry = Date.now() + response.data.expires_in * 1000;
        }
        catch (_a) {
            throw new Error("Failed to authenticate with FIB");
        }
    }
    async createPayment(options) {
        const token = await this.ensureToken();
        try {
            const response = await this.client.post("/protected/v1/payments", options, {
                headers: {
                    Authorization: `Bearer ${token}`,
                },
            });
            return response.data;
        }
        catch (_a) {
            throw new Error("Failed to create payment");
        }
    }
    async getPaymentStatus(paymentId) {
        const token = await this.ensureToken();
        try {
            const response = await this.client.get(`/protected/v1/payments/${paymentId}/status`, {
                headers: {
                    Authorization: `Bearer ${token}`,
                },
            });
            return response.data;
        }
        catch (_a) {
            throw new Error("Failed to get payment status");
        }
    }
    async cancelPayment(paymentId) {
        const token = await this.ensureToken();
        try {
            await this.client.post(`/protected/v1/payments/${paymentId}/cancel`, {}, {
                headers: {
                    Authorization: `Bearer ${token}`,
                },
            });
        }
        catch (_a) {
            throw new Error("Failed to cancel payment");
        }
    }
}
exports.FIBClient = FIBClient;