103 lines
3.1 KiB
JavaScript
Executable File
103 lines
3.1 KiB
JavaScript
Executable File
#!/usr/bin/env node
|
|
|
|
const meName = 'generate-js-tld-list.js';
|
|
|
|
process.on('unhandledRejection', error => {
|
|
console.error(meName + ": (FATAL)", error);
|
|
process.exit(1);
|
|
});
|
|
|
|
const countries = require('country-data').countries;
|
|
const country = require('countryjs');
|
|
const parse = require('csv-parse');
|
|
const fs = require('fs-extra');
|
|
const path = require('path');
|
|
const md5File = require('md5-file');
|
|
const pathinfo = require('pathinfo');
|
|
const program = require('commander');
|
|
const tmp = require('tmp');
|
|
|
|
const fileTldListJs = path.dirname(require.main.filename) + '/../../formats/js/tld-enum/list.js';
|
|
const fileTldsCsv = path.dirname(require.main.filename) + '/../../tlds.csv';
|
|
|
|
program
|
|
.option('-q, --quiet', 'Quiet Mode')
|
|
.parse(process.argv);
|
|
|
|
if (!program.quiet) {
|
|
console.log(meName);
|
|
console.log(" (c) 2017 Doug Bird, All Rights Reserved.");
|
|
console.log(" see README.md for licensing and other information");
|
|
console.log(" https://github.com/katmore/tld-list#readme");
|
|
console.log("");
|
|
console.log(" Generates new JavaScript format file 'list.js' from the 'tlds.csv' file");
|
|
console.log("");
|
|
}
|
|
|
|
(async() => {
|
|
|
|
const tldEnumStartTldList = 'module.exports = ';
|
|
const tldEnumEndTldList = ';';
|
|
|
|
const tmpDir = tmp.dirSync({ unsafeCleanup: true });
|
|
|
|
const fileNewTldListJs = tmpDir.name + '/list.js';
|
|
|
|
let existingMd5 = null;
|
|
|
|
if (fs.existsSync(fileTldListJs)) {
|
|
existingMd5 = md5File.sync(fileTldListJs);
|
|
const pathinfoTlds = pathinfo(fileTldListJs);
|
|
const fileBackupTlds = pathinfoTlds.dirname + pathinfoTlds.sep + pathinfoTlds.basename + '-' + existingMd5 + '-backup.js';
|
|
if (!fs.existsSync(fileBackupTlds)) {
|
|
fs.copySync(fileTldListJs, fileBackupTlds);
|
|
}
|
|
}
|
|
|
|
process.stdout.write("reading 'tlds.csv'...");
|
|
|
|
let parser = parse({ delimiter: ',' });
|
|
|
|
let tldEnum = [];
|
|
|
|
parser.on('readable', function() {
|
|
let i = 0;
|
|
let row;
|
|
while (row = parser.read()) {
|
|
if (!row.length) {
|
|
console.error(meName + ": (FATAL) invalid 'tlds.csv' row #" + i + ": " + fileTldsCsv);
|
|
process.exit(1);
|
|
}
|
|
tldEnum.push(row[0]);
|
|
i++;
|
|
}
|
|
});
|
|
|
|
parser.write(fs.readFileSync(fileTldsCsv));
|
|
|
|
parser.end(function() {
|
|
console.log("done");
|
|
|
|
process.stdout.write("generating new 'list.js' file...");
|
|
|
|
fs.writeFileSync(fileNewTldListJs, tldEnumStartTldList);
|
|
|
|
fs.appendFileSync(fileNewTldListJs, JSON.stringify(tldEnum, null, 2));
|
|
|
|
fs.appendFileSync(fileNewTldListJs, tldEnumEndTldList);
|
|
|
|
console.log("done");
|
|
|
|
if (existingMd5) {
|
|
const newMd5 = md5File.sync(fileNewTldListJs);
|
|
if (newMd5 == existingMd5) {
|
|
console.error(meName + ": (NOTICE) ignoring newly generated 'list.js' file that is identical to the existing file (md5: " + existingMd5 + ", path: " + fileTldListJs + ")");
|
|
return;
|
|
}
|
|
}
|
|
fs.copySync(fileNewTldListJs, fileTldListJs);
|
|
|
|
console.log("saved new 'list.js' file");
|
|
});
|
|
|
|
})(); |