mirror of
https://github.com/10h30/wordpress-export-to-markdown.git
synced 2026-07-11 18:56:14 +09:00
Just a whole lot of stuff in progress
This commit is contained in:
Will Boyd
@@ -1,7 +1,6 @@
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#!/usr/bin/env node
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import path from 'path';
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import process from 'process';
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import * as parser from './src/parser.js';
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import * as settings from './src/settings.js';
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import * as wizard from './src/wizard.js';
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@@ -9,7 +8,7 @@ import * as writer from './src/writer.js';
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(async () => {
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// parse any command line arguments and run wizard
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const config = await wizard.getConfig(process.argv);
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const config = await wizard.getConfig();
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// parse data from XML and do Markdown translations
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const posts = await parser.parseFilePromise(config)
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@@ -20,7 +19,7 @@ import * as writer from './src/writer.js';
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// happy goodbye
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console.log('\nAll done!');
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console.log('Look for your output files in: ' + path.resolve(settings.output_directory));
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})().catch(ex => {
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})().catch((ex) => {
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// sad goodbye
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console.log('\nSomething went wrong, execution halted early.');
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console.error(ex);
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+164
-83
@@ -7,7 +7,6 @@ import path from 'path';
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// all user options for command line and wizard are declared here
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const options = [
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// wizard must always be first
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{
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name: 'wizard',
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type: 'boolean',
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@@ -16,50 +15,132 @@ const options = [
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},
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{
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name: 'input',
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type: 'file',
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type: 'file-path',
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description: 'Path to WordPress export file',
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default: 'export.xml'
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},
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{
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name: 'year-folders',
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type: 'boolean',
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description: 'Create year folders',
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default: false
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},
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{
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name: 'month-folders',
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type: 'boolean',
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description: 'Create month folders',
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default: false
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default: 'export.xml',
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prompt: inquirer.input
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},
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{
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name: 'post-folders',
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type: 'boolean',
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description: 'Create a folder for each post',
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default: true
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description: 'Put each post into its own folder',
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default: true,
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choices: [
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{
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name: 'Yes',
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value: true,
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description: '/my-post/index.md'
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},
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{
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name: 'No',
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value: false,
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description: '/my-post.md'
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}
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],
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prompt: inquirer.select
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},
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{
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name: 'prefix-date',
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type: 'boolean',
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description: 'Prefix post folders/files with date',
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default: false
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description: 'Prefix with date',
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default: false,
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choices: [
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{
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name: 'Yes',
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value: true,
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description: ''
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},
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{
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name: 'save-attached-images',
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type: 'boolean',
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description: 'Save images attached to posts',
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default: true
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name: 'No',
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value: false,
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description: ''
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}
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],
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prompt: inquirer.select
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},
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{
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name: 'save-scraped-images',
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type: 'boolean',
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description: 'Save images scraped from post body content',
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default: true
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name: 'date-folders',
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type: 'choice',
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description: 'Organize into folders based on date',
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default: 'none',
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choices: [
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{
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name: 'Year folders',
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value: 'year',
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description: ''
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},
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{
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name: 'Year and month folders',
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value: 'year-month',
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description: ''
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},
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{
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name: 'No',
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value: 'none',
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description: ''
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}
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],
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prompt: inquirer.select
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},
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{
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name: 'save-images',
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type: 'choice',
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description: 'Save images',
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default: 'all',
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choices: [
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{
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name: 'Images attached to posts',
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value: 'attached'
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},
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{
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name: 'Images scraped from post body content',
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value: 'scraped'
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},
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{
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name: 'Both',
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value: 'all'
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},
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{
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name: 'No',
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value: 'none'
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}
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],
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prompt: inquirer.select
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}
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];
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const validators = {
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'boolean': (value) => {
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if (typeof value === 'boolean') {
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return value;
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} else if (value === 'true') {
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return true;
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} else if (value === 'false') {
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return false;
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}
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throw 'Must be true or false.';
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},
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'file-path': (value) => {
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const unwrapped = value.replace(/"(.*?)"/, '$1');
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const absolute = path.resolve(unwrapped);
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let fileExists;
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try {
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fileExists = fs.existsSync(absolute) && fs.statSync(absolute).isFile();
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} catch (ex) {
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fileExists = false;
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}
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if (fileExists) {
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return absolute;
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} else {
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throw 'File not found at ' + absolute + '.';
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}
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}
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};
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export async function getConfig(argv) {
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extendOptionsData();
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const opts = parseCommandLine(argv);
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const answers = {};
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@@ -67,17 +148,36 @@ export async function getConfig(argv) {
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console.log('\nStarting wizard...');
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const questions = options.filter(option => (option.name !== 'wizard' && !option.isProvided));
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for (const question of questions) {
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answers[camelcase(question.name)] = await inquirer[question.prompt]({
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let answer = await question.prompt({
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message: question.description + '?',
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choices: question.choices,
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loop: false,
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default: question.default,
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validate: question.validate, // not all questions have this, which is fine
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theme: {
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prefix: {
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idle: chalk.cyan('?'),
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idle: chalk.cyan('\n?'),
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done: chalk.green('✓')
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},
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style: {
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description: (text) => chalk.gray('example: ' + text)
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}
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}
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}).catch((ex) => {
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if (ex instanceof Error && ex.name === 'ExitPromptError') {
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console.log('\nUser quit wizard early.');
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process.exit(0);
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} else {
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throw ex;
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}
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});
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if (question.normalize) {
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answer = question.normalize(answer);
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}
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answers[camelcase(question.name)] = answer;
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}
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} else {
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console.log('\nSkipping wizard...');
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@@ -87,66 +187,47 @@ export async function getConfig(argv) {
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return config;
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}
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function extendOptionsData() {
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// add more data to each option based on its type
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const map = {
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boolean: {
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prompt: 'confirm',
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coerce: coerceBoolean,
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},
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file: {
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prompt: 'input',
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coerce: coercePath,
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validate: validateFile
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},
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folder: {
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prompt: 'input',
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coerce: coercePath
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}
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};
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options.forEach(option => {
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Object.assign(option, map[option.type]);
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});
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}
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function parseCommandLine(argv) {
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// setup for help output
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function parseCommandLine() {
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commander.program
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.name('node index.js')
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.helpOption('-h, --help', 'See the thing you\'re looking at right now')
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.addHelpText('after', '\nMore documentation is at https://github.com/lonekorean/wordpress-export-to-markdown');
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.addHelpText('after', '\nMore documentation is at https://github.com/lonekorean/wordpress-export-to-markdown')
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.configureOutput({
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outputError: (str, write) => write(chalk.red(str))
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});
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options.forEach(input => {
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const flag = '--' + input.name + ' <' + input.type + '>';
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const coerce = (value) => {
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// commander only calls coerce when an input is provided on the command line, which
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// makes for an easy way to flag (for later) if it should be excluded from the wizard
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input.isProvided = true;
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return input.coerce(value);
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};
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commander.program.option(flag, input.description, coerce, input.default);
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});
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const option = new commander.Option(flag, input.description);
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option.default(input.default);
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commander.program.parse(argv);
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return commander.program.opts();
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}
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function coerceBoolean(value) {
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return !['false', 'no', '0'].includes(value.toString().toLowerCase());
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}
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function coercePath(value) {
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return path.normalize(value);
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}
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function validateFile(value) {
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let isValid;
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try {
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isValid = fs.existsSync(value) && fs.statSync(value).isFile();
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} catch (ex) {
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isValid = false;
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if (input.choices && input.type !== 'boolean') {
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option.choices(input.choices.map((choice) => choice.value));
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} else {
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option.argParser((value) => {
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const validator = validators[input.type];
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if (!validator) {
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return value;
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}
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return isValid ? true : 'Unable to find file: ' + path.resolve(value);
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try {
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return validator(value);
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} catch (ex) {
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commander.program.error(`error: option '${flag}' argument '${value}' is invalid. ${ex.toString()}`);
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}
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});
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}
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commander.program.addOption(option);
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});
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commander.program.parse();
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options.forEach((option) => {
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const opt = camelcase(option.name);
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option.isProvided = commander.program.getOptionValueSource(opt) === 'cli';
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});
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return commander.program.opts();
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}
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