:sparkles:🎨 Add project zip download and remove lib/app folder

2017-07-30 16:53:55 +02:00
parent 55c6204188
commit 46b9dac6f0
14 changed files with 1496 additions and 513 deletions
@@ -0,0 +1,243 @@
+'use strict'
+
+// Depedencies
+const chokidar = require('chokidar')
+const fs = require('fs')
+const mime = require('mime')
+const socketIoClient = require('socket.io-client')
+
+/**
+ * Watcher class
+ */
+class Watcher
+{
+    /**
+     * Constructor
+     */
+    constructor(_config)
+    {
+        this.config = _config
+        this.path = process.cwd()
+
+        this.setExcludeRegex()
+        this.setSocket()
+        this.watch()
+    }
+
+    /**
+     * Set socket
+     */
+    setSocket()
+    {
+        // Connect to watcher socket
+        this.socket = socketIoClient(`${this.config.domain}/watcher`)
+
+        // Connect event
+        this.socket.on('connect', () =>
+        {
+            this.socket.emit('start_project', { name: this.config.name, path: this.path, excludeRegex: '' + this.excludeRegex })
+
+            // Debug
+            if(this.config.debug)
+            {
+                console.log('watcher > socket'.green.bold + ' - ' + 'connect'.cyan)
+            }
+        })
+
+        // Disconnect event
+        this.socket.on('disconnect', () =>
+        {
+            // Debug
+            if(this.config.debug)
+            {
+                console.log('watcher > socket'.green.bold + ' - ' + 'disconnect'.cyan)
+            }
+        })
+    }
+
+    setExcludeRegex()
+    {
+        // Exclude files regex
+        const regexs = []
+        const Minimatch = require('minimatch').Minimatch
+
+        for(const _excludeKey in this.config.exclude)
+        {
+            const _exclude = this.config.exclude[_excludeKey]
+            const minimatch = new Minimatch(_exclude, { dot: true })
+            
+            let regex = '' + minimatch.makeRe()
+
+            regex = regex.replace('/^', '')
+            regex = regex.replace('$/', '')
+
+            regexs.push(regex)
+        }
+
+        this.excludeRegex = new RegExp(regexs.join('|'))
+    }
+
+    /**
+     * Watch
+     * Listen to modifications on files and folders
+     */
+    watch()
+    {
+        // Set up
+        this.watcher = chokidar.watch(
+            this.path,
+            {
+                // ignored: /[\/\\]\./,
+                ignored: this.excludeRegex,
+                ignoreInitial: !this.config.initialSend
+            }
+        )
+
+        if(this.config.debug >= 1)
+        {
+            console.log('watcher'.green.bold + ' - ' + 'start watching'.cyan + ' - ' + this.path.cyan)
+        }
+
+        // Add event
+        this.watcher.on('add', (_path) =>
+        {
+            // Set up
+            const relativePath = _path.replace(this.path, '.')
+            const mimeType = mime.lookup(relativePath)
+            const file = {}
+
+            file.path     = relativePath
+            file.canRead = true
+
+            // Test mime type
+            if(mimeType.match(/^(audio)|(video)|(image)/))
+            {
+                file.canRead = false
+            }
+
+            // Retrieve stats
+            fs.stat(_path, (error, stats) =>
+            {
+                // Max file size
+                if(this.config.maxFileSize < stats.size)
+                {
+                    file.canRead = false
+                }
+
+                // Read
+                fs.readFile(_path, (error, data) =>
+                {
+                    if(file.canRead)
+                    {
+                        file.content = data.toString()
+                    }
+
+                    // Emit
+                    this.socket.emit('create_file', file)
+                })
+            })
+
+            // Debug
+            if(this.config.debug >= 1)
+            {
+                console.log('watcher'.green.bold + ' - ' + 'add'.cyan + ' - ' + relativePath.cyan)
+            }
+        })
+
+        // Change event
+        this.watcher.on('change', (_path) =>
+        {
+            // Set up
+            const relativePath = _path.replace(this.path, '.')
+            const mimeType = mime.lookup(relativePath)
+            const file = {}
+
+            file.path = relativePath
+            file.canRead = true
+
+            // Test mime type
+            if(mimeType.match(/^(audio)|(video)|(image)/))
+            {
+                file.canRead = false
+            }
+
+            // Retrieve stats
+            fs.stat(_path, (error, stats) =>
+            {
+                // Test max file size
+                if(this.config.maxFileSize < stats.size)
+                {
+                    file.canRead = false
+                }
+
+                // Read
+                fs.readFile(_path, (error, data) =>
+                {
+                    if(file.canRead)
+                    {
+                        file.content = data.toString()
+                    }
+
+                    // Emit
+                    this.socket.emit('update_file', file)
+                })
+            })
+
+            // Debug
+            if(this.config.debug >= 1)
+            {
+                console.log('watcher'.green.bold + ' - ' + 'change'.cyan + ' - ' + relativePath.cyan)
+            }
+        })
+
+        // Unlink event
+        this.watcher.on('unlink', (_path) =>
+        {
+            // Set up
+            const relativePath = _path.replace(this.path, '.')
+
+            // Emit
+            this.socket.emit('delete_file', { path: relativePath })
+
+            // Debug
+            if(this.config.debug >= 1)
+            {
+                console.log('watcher'.green.bold + ' - ' + 'unlink'.cyan + ' - ' + relativePath.cyan)
+            }
+        })
+
+        // AddDir event
+        this.watcher.on('addDir', (_path) =>
+        {
+            // Set up
+            const relativePath = _path.replace(this.path, '.')
+
+            // Emit
+            this.socket.emit('create_folder', { path: relativePath })
+
+            // Debug
+            if(this.config.debug >= 1)
+            {
+                console.log('watcher'.green.bold + ' - ' + 'addDir'.cyan + ' - ' + relativePath.cyan)
+            }
+        })
+
+        // UnlinkDir event
+        this.watcher.on('unlinkDir', (_path) =>
+        {
+            // Set up
+            const relativePath = _path.replace(this.path, '.')
+
+            // Emit
+            this.socket.emit('delete_folder', { path: relativePath })
+
+            // Debug
+            if(this.config.debug >= 1)
+            {
+                console.log('watcher'.green.bold + ' - ' + 'unlinkDir'.cyan + ' - ' + relativePath.cyan)
+            }
+        })
+    }
+}
+
+module.exports = Watcher