oly-fs/lib/WorkspaceProvider.js

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var fs_promise_1 = require("fs-promise");
var oly_core_1 = require("oly-core");
var path_1 = require("path");
/**
 * Provide a safe place to store files
 */
var WorkspaceProvider = (function () {
    function WorkspaceProvider() {
        this.directory = path_1.join(process.cwd(), "workspace");
        this.tmp = ".tmp";
    }
    /**
     * Generate a filepath. Useful for temp file or test.
     *
     * @return Random filepath
     */
    WorkspaceProvider.prototype.rand = function () {
        return this.join(this.tmp, oly_core_1._.shortid());
    };
    /**
     * Get absolute path of workspace file.
     *
     * @param entry
     * @return {string}
     */
    WorkspaceProvider.prototype.join = function () {
        var entry = [];
        for (var _i = 0; _i < arguments.length; _i++) {
            entry[_i] = arguments[_i];
        }
        return path_1.join.apply(void 0, [this.directory].concat(entry));
    };
    WorkspaceProvider.prototype.onStart = function () {
        return __awaiter(this, void 0, void 0, function () {
            return __generator(this, function (_a) {
                switch (_a.label) {
                    case 0: return [4 /*yield*/, fs_promise_1.mkdirp(this.directory)];
                    case 1:
                        _a.sent();
                        return [4 /*yield*/, fs_promise_1.remove(this.join(this.tmp))];
                    case 2:
                        _a.sent();
                        return [4 /*yield*/, fs_promise_1.mkdirp(this.join(this.tmp))];
                    case 3:
                        _a.sent();
                        return [2 /*return*/];
                }
            });
        });
    };
    WorkspaceProvider.prototype.onStop = function () {
        return __awaiter(this, void 0, void 0, function () {
            return __generator(this, function (_a) {
                switch (_a.label) {
                    case 0: return [4 /*yield*/, fs_promise_1.remove(this.join(this.tmp))];
                    case 1:
                        _a.sent();
                        return [2 /*return*/];
                }
            });
        });
    };
    return WorkspaceProvider;
}());
__decorate([
    oly_core_1.env("WORKSPACE_DIRECTORY"),
    __metadata("design:type", String)
], WorkspaceProvider.prototype, "directory", void 0);
__decorate([
    oly_core_1.env("WORKSPACE_TMP"),
    __metadata("design:type", String)
], WorkspaceProvider.prototype, "tmp", void 0);
exports.WorkspaceProvider = WorkspaceProvider;
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