paychangu-js
Version:
Paychangu JavaScript SDK for easy integration of payment services
63 lines (62 loc) • 2.75 kB
JavaScript
;
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.LevelAPI = void 0;
const errors_1 = require("../utils/errors");
const validation_1 = require("../utils/validation");
const helpers_1 = require("../utils/helpers");
class LevelAPI {
constructor() {
this.secretKey = null;
}
static getInstance() {
if (!LevelAPI.instance) {
LevelAPI.instance = new LevelAPI();
}
return LevelAPI.instance;
}
setSecretKey(secretKey) {
this.secretKey = secretKey;
}
initiateTransaction(config) {
return __awaiter(this, void 0, void 0, function* () {
if (!this.secretKey) {
throw new errors_1.PaychanguError('Secret key not set. Call setSecretKey() first.');
}
(0, validation_1.validateLevelConfig)(config);
return (0, helpers_1.retry)(() => __awaiter(this, void 0, void 0, function* () {
try {
const response = yield fetch('https://api.paychangu.com/payment', {
method: 'POST',
headers: {
'Accept': 'application/json',
'Authorization': `Bearer ${this.secretKey}`,
'Content-Type': 'application/json',
},
body: JSON.stringify(config),
});
if (!response.ok) {
throw new errors_1.PaychanguError(`HTTP error! status: ${response.status}`);
}
const data = yield response.json();
return data;
}
catch (error) {
if (error instanceof errors_1.PaychanguError) {
throw error;
}
throw new errors_1.PaychanguError('Failed to initiate transaction', { cause: error });
}
}), 3, 1000);
});
}
}
exports.LevelAPI = LevelAPI;