From e58b40c296206f4f05ce5d246c25cf84a8ee8a34 Mon Sep 17 00:00:00 2001
From: Michele Fadda <mikif70@gmail.com>
Date: Fri, 29 May 2015 16:47:40 +0200
Subject: [PATCH] se insert restituisce errore di chiave duplicata, continua

---
 llmongo.js | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

diff --git a/llmongo.js b/llmongo.js
index b90f1c9..16ffa10 100755
--- a/llmongo.js
+++ b/llmongo.js
@@ -127,12 +127,18 @@ MongoClient.connect(mongoUri, function(err, db){
                       date: data,
                       ip: slog[2],
                     }, function(err, r){
-                      if(err){
-                        logger.log("insert error: %s", err);
-                        redis.rpush(user, log, function(err, result){
-                          quit();
-                          process.exit(-4);
-                        });
+                      if( err ){
+                        console.log(err);
+                        if ( err.errmsg.indexOf("duplicate key error") >= 0 ) {
+                          logger.log("Duplicate key: %s - ", log, user, lindex);
+                          readLogs(lindex+1, user, len);
+                        }else {
+                          logger.log("insert error: %s", err);
+                          redis.rpush(user, log, function(err, result){
+                            quit();
+                            process.exit(-4);
+                          });
+                        }
                       } else {
                           // Salvato il log su mongo, legge il successivo.
                           logger.log("Saved: %s - ", log, user, lindex);