feature(packer) packer -> jag

lib/server/packer.js

@@ -1,88 +0,0 @@
-(function() {
-    'use strict';
-    
-    var DIR         = './',
-        DIR_LIB     = DIR + '../',
-        
-        path        = require('path'),
-        fs          = require('fs'),
-        zlib        = require('zlib'),
-        
-        tar         = require('tar'),
-        fstream     = require('fstream'),
-        
-        pipe        = require('pipe-io'),
-        files       = require('files-io'),
-        
-        Util        = require(DIR_LIB + 'util');
-    
-    exports.pack    = function(from, to, callback) {
-        isDir(from, function(is) {
-            var dir, name,
-                
-                optionsDir  = { path: from, type: 'Directory' },
-                optionsTar  = { noProprietary: true },
-                
-                streamDir,
-                streamTar,
-                streamZip   = zlib.createGzip(),
-                streamFile,
-                
-                isStr   = Util.type.string(to), 
-                options = {
-                    gzip: true
-                };
-            
-            if (!is) {
-                files.pipe(from, to, options, callback);
-            } else {
-                streamDir   = fstream.Reader(optionsDir);
-                streamTar   = tar.Pack(optionsTar);
-                    
-                if (!isStr) {
-                    streamFile  = to;
-                } else {
-                    dir     = path.dirname(to);
-                    name    = path.basename(to, '.gz');
-                    to      = dir + path.sep + name + '.tar.gz';
-                    
-                    streamFile = fs.createWriteStream(to);
-                }
-                
-                pipe([
-                    streamDir,
-                    streamTar,
-                    streamZip,
-                    streamFile
-                ], callback);
-            }
-        });
-    };
-    
-    exports.unpack  = function(from, to, callback) {
-        var write,
-            isTarGz = /\.tar\.gz$/.test(from),
-            
-            options = {
-                gunzip    : true
-            };
-        
-        if (isTarGz)
-            write   = tar.Extract({ path: to });
-        else
-            write   = to;
-        
-        files.pipe(from, write, options, callback);
-    };
-    
-    function isDir(name, callback) {
-        fs.stat(name, function(error, stat) {
-            var isDir;
-            
-            if (!error)
-                isDir = stat.isDirectory();
-            
-            callback(isDir);
-        });
-    }
-})();

lib/server/rest.js

@@ -22,7 +22,7 @@
         markdown    = require(DIR + 'rest/markdown'),
         
         github      = require(DIR + 'github'),
-        packer      = require(DIR + 'packer'),
+        packer      = require('jag'),
         
         tryRequire  = require('./tryRequire'),
         tryOptions  = {log: true, exit: true},

lib/server/rest/fs/put.js

@@ -10,7 +10,7 @@
         check       = require('checkup'),
         exec        = require('execon'),
         
-        packer      = require(DIR_SERVER + 'packer'),
+        packer      = require('jag'),
         
         tryRequire  = require(DIR_SERVER + 'tryRequire'),
         tryOptions  = {log: true, exit: true},

package.json

@@ -33,6 +33,7 @@
     "flop": "~1.0.25",
     "fstream": "~1.0.2",
     "http-auth": "~2.2.3",
+    "jag": "~1.0.0",
     "join-io": "~1.3.0",
     "js-beautify": "~1.5.4",
     "marked": "~0.3.2",