: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 +1,112 @@
+'use strict'
+
+// Dependencies
+const slug = require('slug')
+const Files = require('./files.js')
+const AdmZip = require('adm-zip')
+const glob = require('glob')
+const fs = require('fs')
+const path = require('path')
+
+class Project
+{
+    constructor(_config, _options)
+    {
+        this.config = _config
+
+        this.zipNeedsUpdate = true
+        this.name = _options.name
+        this.path = _options.path
+        this.excludeRegex = new RegExp(_options.excludeRegex)
+        this.slug = slug(this.name, { lower: true })
+
+        this.setSocket()
+
+        this.files = new Files(this.config, { projectSocket: this.projectSocket })
+        this.date  = new Date()
+    }
+
+    setSocket()
+    {
+        // Save original socket and create a channel for this specific project
+        this.projectSocket = this.config.socket.of('/project/' + this.slug)
+
+        // Connection event
+        this.projectSocket.on('connection', (socket) =>
+        {
+            this.projectSocket.emit('update_project', this.describe())
+
+            // Debug
+            if(this.config.debug >= 1)
+            {
+                console.log('project > socket'.green.bold + ' - ' + 'connection'.cyan + ' - ' + socket.id.cyan)
+            }
+        })
+    }
+
+    getZipBuffer()
+    {
+        // Already zipped and don't need update
+        if(!this.zipNeedsUpdate)
+        {
+            // Debug
+            if(this.config.debug >= 1)
+            {
+                console.log('project > zip'.green.bold + ' - ' + 'from cache'.cyan)
+            }
+
+            return this.zipBuffer
+        }
+
+        // Search files with glob
+        const files = glob.sync(this.path + '/**', { dot: true })
+
+        // Create a zip file
+        const zip = new AdmZip()
+
+        // Add files to zip
+        for(const _file of files)
+        {
+            const stats = fs.lstatSync(_file)
+
+            // Ignore if folder or exluded
+            if(stats.isFile() && !_file.match(this.excludeRegex))
+            {
+                const basename = path.basename(_file)
+                const relativePath = _file.replace(basename, '').replace(this.path, '')
+                zip.addLocalFile(_file, relativePath)
+            }
+        }
+
+        // Create and return zip buffer
+        this.zipBuffer = zip.toBuffer()
+        this.zipNeedsUpdate = false
+
+        // Debug
+        if(this.config.debug >= 1)
+        {
+            console.log('project > zip'.green.bold + ' - ' + 'create'.cyan)
+        }
+
+        return this.zipBuffer
+    }
+
+    describe()
+    {
+        // Set up
+        const result = {}
+
+        result.name  = this.name
+        result.files = this.files.describe()
+        result.date  = this.date
+
+        return result
+    }
+
+    destructor()
+    {
+        this.projectSocket.emit('destruct')
+    }
+}
+
+module.exports = Project