@cocalc/backend/dist/misc/ensure-containing-directory-exists.js

CoCalc backend functionality: functionality used by either the hub, the next.js server or the project.

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const node_fs_1 = require("node:fs");
const promises_1 = require("node:fs/promises");
const misc_1 = require("@cocalc/util/misc");
const abspath_1 = __importDefault(require("./abspath"));
// Make sure that that the directory containing the file indicated by
// the path exists and has restrictive permissions.
async function ensureContainingDirectoryExists(path) {
    path = (0, abspath_1.default)(path);
    const containingDirectory = (0, misc_1.path_split)(path).head; // containing path
    if (!containingDirectory)
        return;
    try {
        await (0, promises_1.access)(containingDirectory, node_fs_1.constants.R_OK | node_fs_1.constants.W_OK);
        // it exists, yeah!
        return;
    }
    catch (err) {
        // Doesn't exist, so create, via recursion:
        try {
            await (0, promises_1.mkdir)(containingDirectory, { mode: 0o700, recursive: true });
        }
        catch (err) {
            if (err?.code === "EEXIST") {
                // no problem -- it exists.
                return;
            }
            else {
                throw err;
            }
        }
    }
}
exports.default = ensureContainingDirectoryExists;
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