"use strict"; var __extends = (this && this.__extends) || (function () { var extendStatics = Object.setPrototypeOf || ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; return function (d, b) { extendStatics(d, b); function __() { this.constructor = d; } d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); }; })(); var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) { 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) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); } step((generator = generator.apply(thisArg, _arguments || [])).next()); }); }; var __generator = (this && this.__generator) || function (thisArg, body) { var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g; return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g; function verb(n) { return function (v) { return step([n, v]); }; } function step(op) { if (f) throw new TypeError("Generator is already executing."); while (_) try { if (f = 1, y && (t = y[op[0] & 2 ? "return" : op[0] ? "throw" : "next"]) && !(t = t.call(y, op[1])).done) return t; if (y = 0, t) op = [0, t.value]; switch (op[0]) { case 0: case 1: t = op; break; case 4: _.label++; return { value: op[1], done: false }; case 5: _.label++; y = op[1]; op = [0]; continue; case 7: op = _.ops.pop(); _.trys.pop(); continue; default: if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; } if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; } if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; } if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; } if (t[2]) _.ops.pop(); _.trys.pop(); continue; } op = body.call(thisArg, _); } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; } if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true }; } }; Object.defineProperty(exports, "__esModule", { value: true }); var path_1 = require("path"); var debug = require('debug')('build:ffmpegDownloader'); var progress = require('request-progress'); var common_1 = require("./common"); var util_1 = require("./util"); var FFmpegDownloader = /** @class */ (function (_super) { __extends(FFmpegDownloader, _super); function FFmpegDownloader(options) { var _this = _super.call(this) || this; _this.options = util_1.mergeOptions(FFmpegDownloader.DEFAULT_OPTIONS, options); debug('in constructor', 'options', options); return _this; } FFmpegDownloader.prototype.fetch = function () { return __awaiter(this, void 0, void 0, function () { var _a, mirror, version, platform, arch, showProgress, partVersion, partPlatform, partArch, url, filename, path, _b, err_1; return __generator(this, function (_c) { switch (_c.label) { case 0: _a = this.options, mirror = _a.mirror, version = _a.version, platform = _a.platform, arch = _a.arch, showProgress = _a.showProgress; return [4 /*yield*/, this.handleVersion(version)]; case 1: partVersion = _c.sent(); partPlatform = this.handlePlatform(platform); partArch = this.handleArch(arch); url = mirror + "/" + partVersion + "/" + partVersion + "-" + partPlatform + "-" + partArch + ".zip"; filename = "ffmpeg-" + path_1.basename(url); path = path_1.resolve(this.destination, filename); debug('in fetch', 'url', url); debug('in fetch', 'filename', filename); debug('in fetch', 'path', path); _c.label = 2; case 2: _c.trys.push([2, 6, , 7]); return [4 /*yield*/, this.isFileExists(path)]; case 3: _b = (_c.sent()); if (!_b) return [3 /*break*/, 5]; return [4 /*yield*/, this.isFileSynced(url, path)]; case 4: _b = (_c.sent()); _c.label = 5; case 5: if (_b) { return [2 /*return*/, path]; } return [3 /*break*/, 7]; case 6: err_1 = _c.sent(); debug('in fetch', 'err', err_1); if (err_1.code === 'ENOTFOUND' && this.options.useCaches) { console.info('DNS lookup fails, use local caches at this time.'); return [2 /*return*/, path]; } else if (err_1.code === 'EAI_AGAIN' && this.options.useCaches) { console.info('DNS lookup timeout, use local caches at this time.'); return [2 /*return*/, path]; } else { throw err_1; } return [3 /*break*/, 7]; case 7: return [4 /*yield*/, this.download(url, filename, path, showProgress)]; case 8: _c.sent(); return [2 /*return*/, path]; } }); }); }; FFmpegDownloader.prototype.handleVersion = function (version) { return __awaiter(this, void 0, void 0, function () { return __generator(this, function (_a) { switch (version) { case 'lts': case 'stable': case 'latest': throw new Error('ERROR_VERSION_UNSUPPORTED'); default: return [2 /*return*/, version[0] == 'v' ? version.slice(1) : version]; } return [2 /*return*/]; }); }); }; FFmpegDownloader.DEFAULT_OPTIONS = { platform: process.platform, arch: process.arch, version: '0.14.7', mirror: 'https://github.com/iteufel/nwjs-ffmpeg-prebuilt/releases/download/', useCaches: true, showProgress: true, }; return FFmpegDownloader; }(common_1.DownloaderBase)); exports.FFmpegDownloader = FFmpegDownloader; //# sourceMappingURL=FFmpegDownloader.js.map