async

swarmlab-app/src/run/app.js

@@ -431,12 +431,12 @@ function onCollection(err, collection) {
       var reslog = new Object();
       var now = new Date();
       cursor.on('data', function (data) {
+        (async() => { 
             var issendob = {};
             issendob.message = data.message
             issendob.tailed_path = data.tailed_path
 
             var issend = getSHA256ofJSON(issendob)
-            //io.in('anagnostopoulos@uniwa.gr').emit("logdata", data);
 
             console.log('++++++++' + JSON.stringify(data));
 
@@ -446,8 +446,7 @@ function onCollection(err, collection) {
 
             var indexupdate = "yes"
             var resob =  {}
-            //var indexfind1 = global.pipelines.findIndex(x => x.pathlogfile==pathfileval);
-            pubClient.get(pathfileval, function(err, object) {
+            await pubClient.get(pathfileval, function(err, object) {
                 console.log('----------------' + err + '<<<<<<<<<<<<<<<<<<<<<<' + object);
                 if(object){
                     indexupdate = "no"
@@ -456,7 +455,6 @@ function onCollection(err, collection) {
                 }
                 console.log('update '+JSON.stringify(indexupdate));
                 if (indexupdate == "yes" ){
-		      (async() => { 
                         var token = "d2539e5a7ae1f9f1b0eb2b8f22ca467a86d28407";  // desto
                         var resdata = await getpipelines(token,pathfile)
                         resob.pathlogfile = pathfileval
@@ -477,7 +475,7 @@ function onCollection(err, collection) {
                         var user = resob1.res25creator
                         console.log('datauser ' + JSON.stringify(user));
                         console.log('>>>>>>>>>>>>>>>>>>>>>>>>>>>>> '+JSON.stringify(reslog));
-              pubClient.get(issend, function(err, object) {
+                        await pubClient.get(issend, function(err, object) {
                               if(err == null){
                                   pubClient.set(issend, itemsProcessed, function(err, res) {
                                       io.in(user).emit("logdata", reslog);
@@ -485,9 +483,8 @@ function onCollection(err, collection) {
                               }
                               itemsProcessed++;
                         });
-			    })()
                   }else{
-               pubClient.get(pathfileval, function(err, object) {
+                         await pubClient.get(pathfileval, function(err, object) {
                               var objecttmp = JSON.parse(object);
                               var resob1 =  {}
                               resob1.data           =  objecttmp.res25swarmlabname
@@ -503,9 +500,7 @@ function onCollection(err, collection) {
                               console.log('<<<<<<<<<<<---------------------<<<<<<<<<<<<<<<---------------------------<<<<<<<<<<<< '+JSON.stringify(object));
                               console.log('<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< '+JSON.stringify(reslog));
                               var user = objecttmp.user25user
-                    //io.join(user);
-                    //io.to(user).emit(reslog);
-                      pubClient.get(issend, function(err, object) {
+                              await pubClient.get(issend, function(err, object) {
                                     if(err == null){
                                         pubClient.set(issend, itemsProcessed, function(err, res) {
                                               io.in(user).emit("logdata", reslog);
@@ -515,7 +510,8 @@ function onCollection(err, collection) {
                               });
                           });
                     }
-      });
+                }); //redis get
+              })()  //async
 
     });