From 57329e4472c97cad14b3c2eef8f93c720fb77ada Mon Sep 17 00:00:00 2001
From: coderaiser <mnemonic.enemy@gmail.com>
Date: Fri, 2 Aug 2013 15:57:04 +0000
Subject: [PATCH] feature(rest) add zip

---
 lib/server/rest.js | 22 +++++++++++++++++++++-
 1 file changed, 21 insertions(+), 1 deletion(-)

diff --git a/lib/server/rest.js b/lib/server/rest.js
index e323f287..4bb9f9ab 100644
--- a/lib/server/rest.js
+++ b/lib/server/rest.js
@@ -18,6 +18,7 @@
         path        = main.path,
         Util        = main.util,
         CloudFunc   = main.cloudfunc,
+        zlib        = main.zlib,
         dir         = main.dir,
         OK          = 200,
         Header      = main.generateHeaders({
@@ -141,7 +142,26 @@
                             else
                                 main.sendError(pParams, pError);
                         });
-                    else {
+                    else if (lQuery === 'zip') {
+                        lReadStream     = fs.createReadStream(p.name);
+                        lWriteStream    = fs.createWriteStream(p.name + '.zip');
+                        
+                        lError          = function(pError) {
+                            main.sendError(pParams, pError);
+                        };
+                        
+                        lWriteStream.on('error', lError);
+                        lReadStream.on('error', lError);
+                        
+                        lWriteStream.on('open', function() {
+                            lReadStream.pipe(zlib.createGzip()).pipe(lWriteStream);
+                            //p.request.pipe(process.stdout);
+                            lReadStream.on('end', function() {
+                                var lName = path.basename(p.name) + '.zip';
+                                main.sendResponse(pParams, 'save: ok("' + lName +'")');
+                            });
+                        });
+                    } else {
                         lWriteStream    = fs.createWriteStream(p.name);
                         
                         lError          = function(pError) {