mirror of
https://github.com/amark/gun.git
synced 2025-03-30 15:08:33 +00:00
3b8eb16960
* Fix the "/" bug. * Update the "hub-test" to make them work everywhere! * 🤛Fix the "/" bug ! * Fix indentation * ✂️ My new quest shall be to shorten the file paths ! * 👽 Remove Chokidar from dependencies * 👽 Remove chokidar from dependencies!
131 lines
4.1 KiB
JavaScript
131 lines
4.1 KiB
JavaScript
const fs = require('fs');
|
|
const Gun = require('../index.js');
|
|
|
|
const gun = Gun();
|
|
|
|
let chokidar;
|
|
|
|
try { chokidar = require('chokidar') } catch (error) {
|
|
} // Must install chokidar to use this feature.
|
|
|
|
/**
|
|
* Watches a directory and send all its content in the database
|
|
* @constructor
|
|
* @param {string} what - Which directory hub should watch.
|
|
* @param {Object} options - https://gun.eco/docs/hub.js#options
|
|
*/
|
|
function watch(what, options) {
|
|
options = options ?? { msg: true, hubignore: false, alias: require('os').userInfo().username }
|
|
|
|
options.msg = options.msg ?? true;
|
|
options.hubignore = options.hubignore ?? false;
|
|
options.alias = options.alias ?? require('os').userInfo().username
|
|
|
|
let modifiedPath = options.alias;
|
|
|
|
let watcher;
|
|
try {
|
|
|
|
if (options.hubignore) {
|
|
|
|
watcher = chokidar.watch(what, {
|
|
persistent: true
|
|
});
|
|
|
|
} else if (!options.hubignore) {
|
|
|
|
watcher = chokidar.watch(what, {
|
|
ignored: /(^|[\/\\])\../, // ignore dotfiles
|
|
persistent: true
|
|
});
|
|
|
|
}
|
|
|
|
const log = console.log.bind(console);
|
|
|
|
let hubignore;
|
|
|
|
// Handle events !
|
|
watcher
|
|
.on('add', async function(path) {
|
|
|
|
if (options.hubignore && path.includes('.hubignore')) {
|
|
|
|
hubignore = fs.readFileSync(what + '/.hubignore', 'utf-8');
|
|
|
|
} else if (!path.includes('.hubignore') && !hubignore?.includes(path.substring(path.lastIndexOf("/") + 1))) {
|
|
|
|
if (options.msg) log(`File ${path} has been added`);
|
|
|
|
if(path[path.search(/^./gm)] === "/" || ".") {
|
|
gun.get('hub').get(modifiedPath + path.split(require('os').userInfo().username)[1]).put(fs.readFileSync(path, 'utf-8'))
|
|
} else {
|
|
gun.get('hub').get(modifiedPath + '/' + path.split(require('os').userInfo().username)[1]).put(fs.readFileSync(path, 'utf-8'))
|
|
}
|
|
|
|
} else {
|
|
|
|
if(options.msg) log(`The addition of ${path} has been ignored !`)
|
|
|
|
}
|
|
|
|
})
|
|
.on('change', async function(path) {
|
|
|
|
if (options.hubignore && path.includes('.hubignore')) {
|
|
|
|
hubignore = fs.readFileSync(what + '/.hubignore', 'utf-8');
|
|
|
|
} else if (!path.includes('.hubignore') && !hubignore?.includes(path.substring(path.lastIndexOf('/') + 1))) {
|
|
|
|
if (options.msg) log(`File ${path} has been changed`);
|
|
if(path[path.search(/^./gm)] === "/" || ".") {
|
|
gun.get('hub').get(modifiedPath + path.split(require('os').userInfo().username)[1]).put(fs.readFileSync(path, 'utf-8'))
|
|
} else {
|
|
gun.get('hub').get(modifiedPath + '/' + path.split(require('os').userInfo().username)[1]).put(fs.readFileSync(path, 'utf-8'))
|
|
}
|
|
|
|
} else {
|
|
|
|
if(options.msg) log(`The changes on ${path} has been ignored.`)
|
|
|
|
}
|
|
|
|
})
|
|
.on('unlink', async function (path) {
|
|
|
|
if (options.hubignore && path.includes('.hubignore')) {
|
|
|
|
hubignore = fs.readFileSync(what + '/.hubignore', 'utf-8');
|
|
|
|
} else if (!path.includes('.hubignore') && !hubignore?.includes(path.substring(path.lastIndexOf('/') + 1))) {
|
|
|
|
if(options.msg) log(`File ${path} has been removed`);
|
|
if(path[path.search(/^./gm)] === "/" || ".") {
|
|
gun.get('hub').get(modifiedPath + path.split(require('os').userInfo().username)[1]).put(null)
|
|
} else {
|
|
gun.get('hub').get(modifiedPath + '/' + path.split(require('os').userInfo().username)[1]).put(null)
|
|
}
|
|
|
|
|
|
} else {
|
|
|
|
if(options.msg) log(`The deletion of ${path} has been ignored!`)
|
|
|
|
}
|
|
|
|
})
|
|
if (options.msg) {
|
|
watcher
|
|
.on('addDir', path => log(`Directory ${path} has been added`))
|
|
.on('unlinkDir', path => log(`Directory ${path} has been removed`))
|
|
.on('error', error => log(`Watcher error: ${error}`))
|
|
.on('ready', () => log('Initial scan complete. Ready for changes'))
|
|
}
|
|
|
|
} catch (err) {
|
|
console.log('If you want to use the hub feature, you must install `chokidar` by typing `npm i chokidar` in your terminal.')
|
|
}
|
|
}
|
|
|
|
module.exports = { watch : watch } |