61 lines
2.6 KiB
JavaScript
61 lines
2.6 KiB
JavaScript
"use strict";
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var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
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if (k2 === undefined) k2 = k;
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var desc = Object.getOwnPropertyDescriptor(m, k);
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if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
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desc = { enumerable: true, get: function() { return m[k]; } };
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}
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Object.defineProperty(o, k2, desc);
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}) : (function(o, m, k, k2) {
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if (k2 === undefined) k2 = k;
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o[k2] = m[k];
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}));
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var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
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Object.defineProperty(o, "default", { enumerable: true, value: v });
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}) : function(o, v) {
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o["default"] = v;
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});
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var __importStar = (this && this.__importStar) || function (mod) {
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if (mod && mod.__esModule) return mod;
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var result = {};
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if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
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__setModuleDefault(result, mod);
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return result;
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};
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.JSONStorage = void 0;
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const fs_1 = require("fs");
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const path = __importStar(require("path"));
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const filesystem = {
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/** reads a file as a string or returns null if file doesn't exist */
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async readAsync(filepath) {
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return fs_1.promises.readFile(filepath).then(c => c.toString(), () => null);
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},
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/** writes a string as file contents, creating its parent directory if necessary */
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async writeAsync(filepath, content) {
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await fs_1.promises.mkdir(path.dirname(filepath), { recursive: true });
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await fs_1.promises.writeFile(filepath, content);
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},
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};
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class JSONStorage {
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constructor(options) {
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var _a;
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this.path = (_a = options === null || options === void 0 ? void 0 : options.path) !== null && _a !== void 0 ? _a : path.join(process.cwd(), 'umzug.json');
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}
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async logMigration({ name: migrationName }) {
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const loggedMigrations = await this.executed();
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loggedMigrations.push(migrationName);
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await filesystem.writeAsync(this.path, JSON.stringify(loggedMigrations, null, 2));
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}
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async unlogMigration({ name: migrationName }) {
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const loggedMigrations = await this.executed();
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const updatedMigrations = loggedMigrations.filter(name => name !== migrationName);
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await filesystem.writeAsync(this.path, JSON.stringify(updatedMigrations, null, 2));
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}
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async executed() {
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const content = await filesystem.readAsync(this.path);
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return content ? JSON.parse(content) : [];
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}
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}
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exports.JSONStorage = JSONStorage;
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//# sourceMappingURL=json.js.map
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