@bubblewrap/cli
Version:
CLI tool to Generate TWA projects from a Web Manifest
125 lines (124 loc) • 5.66 kB
JavaScript
;
/*
* Copyright 2021 Google Inc. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (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 (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.fingerprint = fingerprint;
const core_1 = require("@bubblewrap/core");
const constants_1 = require("../constants");
const Prompt_1 = require("../Prompt");
const path = __importStar(require("path"));
const fs = __importStar(require("fs"));
const strings_1 = require("../strings");
const inputHelpers_1 = require("../inputHelpers");
async function loadManifest(args, prompt) {
const manifestFile = args.manifest || path.join(process.cwd(), constants_1.TWA_MANIFEST_FILE_NAME);
prompt.printMessage(strings_1.enUS.messageLoadingTwaManifestFrom(manifestFile));
if (!fs.existsSync(manifestFile)) {
throw new Error(strings_1.enUS.errorCouldNotfindTwaManifest(manifestFile));
}
return await core_1.TwaManifest.fromFile(manifestFile);
}
async function saveManifest(args, twaManifest, prompt) {
const manifestFile = args.manifest || path.join(process.cwd(), constants_1.TWA_MANIFEST_FILE_NAME);
prompt.printMessage(strings_1.enUS.messageSavingTwaManifestTo(manifestFile));
await twaManifest.saveToFile(manifestFile);
}
async function generateAssetLinks(args, prompt, twaManifest) {
twaManifest = twaManifest || await loadManifest(args, prompt);
const fingerprints = twaManifest.fingerprints.map((value) => value.value);
const digitalAssetLinks = core_1.DigitalAssetLinks.generateAssetLinks(twaManifest.packageId, ...fingerprints);
const digitalAssetLinksFile = args.output || path.join(process.cwd(), constants_1.ASSETLINKS_OUTPUT_FILE);
await fs.promises.writeFile(digitalAssetLinksFile, digitalAssetLinks);
prompt.printMessage(strings_1.enUS.messageGeneratedAssetLinksFile(digitalAssetLinksFile));
return true;
}
async function addFingerprint(args, prompt) {
if (args._.length < 3) {
throw new Error(strings_1.enUS.errorMissingArgument(3, args._.length));
}
const fingerprintValue = (await (0, inputHelpers_1.validateSha256Fingerprint)(args._[2])).unwrap();
const twaManifest = await loadManifest(args, prompt);
const fingerprint = { name: args.name, value: fingerprintValue };
twaManifest.fingerprints.push(fingerprint);
prompt.printMessage(strings_1.enUS.messageAddedFingerprint(fingerprint));
await saveManifest(args, twaManifest, prompt);
return await generateAssetLinks(args, prompt, twaManifest);
}
async function removeFingerprint(args, prompt) {
if (args._.length < 3) {
throw new Error(strings_1.enUS.errorMissingArgument(3, args._.length));
}
const fingerprint = args._[2];
const twaManifest = await loadManifest(args, prompt);
twaManifest.fingerprints =
twaManifest.fingerprints.filter((value) => {
if (value.value === fingerprint) {
prompt.printMessage(strings_1.enUS.messageRemovedFingerprint(value));
return false;
}
return true;
});
await saveManifest(args, twaManifest, prompt);
return await generateAssetLinks(args, prompt, twaManifest);
}
async function listFingerprints(args, prompt) {
const twaManifest = await loadManifest(args, prompt);
twaManifest.fingerprints.forEach((fingerprint) => {
console.log(`\t${fingerprint.name || '<unnamed>'}: ${fingerprint.value}`);
});
return true;
}
async function fingerprint(args, prompt = new Prompt_1.InquirerPrompt()) {
if (args._.length < 2) {
throw new Error(strings_1.enUS.errorMissingArgument(2, args._.length));
}
const subcommand = args._[1];
switch (subcommand) {
case 'add':
return await addFingerprint(args, prompt);
case 'remove':
return await removeFingerprint(args, prompt);
case 'list':
return await listFingerprints(args, prompt);
case 'generateAssetLinks':
return await generateAssetLinks(args, prompt);
default:
throw new Error(`Unknown subcommand: ${subcommand}`);
}
}