@qbraid-core/base/dist/src/context.js

Core functionality for interacting with qBraid Cloud Services.

"use strict";
// Copyright (c) 2025, qBraid Development Team
// All rights reserved.
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    if (k2 === undefined) k2 = k;
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}) : (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
    Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
    o["default"] = v;
});
var __importStar = (this && this.__importStar) || (function () {
    var ownKeys = function(o) {
        ownKeys = Object.getOwnPropertyNames || function (o) {
            var ar = [];
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        __setModuleDefault(result, mod);
        return result;
    };
})();
Object.defineProperty(exports, "__esModule", { value: true });
exports.DEFAULT_HUB_URL = exports.DEFAULT_ACCOUNT_URL = exports.DEFAULT_QBOOK_URL = exports.DEFAULT_LAB_URL = exports.DEFAULT_API_URL = void 0;
exports.using = using;
exports.ensureDirectory = ensureDirectory;
const fs = __importStar(require("fs"));
const path = __importStar(require("path"));
/**
 * Class to manage directory creation and cleanup
 */
class DirectoryManager {
    existed;
    path;
    removeIfCreated;
    constructor(dirPath, removeIfCreated) {
        this.path = dirPath;
        this.removeIfCreated = removeIfCreated;
        this.existed = fs.existsSync(dirPath);
    }
    async init() {
        if (!this.existed) {
            await fs.promises.mkdir(this.path, { recursive: true });
        }
    }
    async dispose() {
        if (!this.existed && this.removeIfCreated) {
            const files = await fs.promises.readdir(this.path);
            for (const file of files) {
                await fs.promises.unlink(path.join(this.path, file));
            }
            await fs.promises.rmdir(this.path);
        }
    }
}
/**
 * Utility function to handle resource management similar to Python's context manager
 * @param resource A disposable resource with init and dispose methods
 * @param fn The function to execute with the managed resource
 */
async function using(resource, fn) {
    await resource.init();
    try {
        return await fn(resource);
    }
    finally {
        await resource.dispose();
    }
}
/**
 * Ensures a directory exists during the execution of a function and optionally cleans it up
 * @param dirPath Path to the directory
 * @param removeIfCreated Whether to remove the directory if it was created by this function
 * @param fn Function to execute while directory is guaranteed to exist
 */
async function ensureDirectory(dirPath, removeIfCreated, fn) {
    return using(new DirectoryManager(dirPath, removeIfCreated), async () => await fn());
}
/**
 * Default URLs for qBraid services
 */
exports.DEFAULT_API_URL = 'https://api.qbraid.com';
exports.DEFAULT_LAB_URL = 'https://lab.qbraid.com';
exports.DEFAULT_QBOOK_URL = 'https://qbook.qbraid.com';
exports.DEFAULT_ACCOUNT_URL = 'https://account.qbraid.com/';
exports.DEFAULT_HUB_URL = 'https://lab.qbraid.com';
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