sync redis

swarmlab-app/src/run/app.js

@@ -414,6 +414,9 @@ cors(corsOptions),  (req, res, next) => {
 //      socket
 // ***************************************************
 
+function getSHA256ofJSON(input){
+    return crypto.createHash('sha256').update(JSON.stringify(input)).digest('hex')
+}
 
 
 function onCollection(err, collection) {
@@ -428,6 +431,7 @@ function onCollection(err, collection) {
           var reslog = new Object();
           var now = new Date();
           cursor.on('data', function (data) {
+            var issend = getSHA256ofJSON(data)
             //io.in('anagnostopoulos@uniwa.gr').emit("logdata", data);
 
          	console.log('++++++++' + JSON.stringify(data));
@@ -440,38 +444,44 @@ function onCollection(err, collection) {
             var resob =  {}
             //var indexfind1 = global.pipelines.findIndex(x => x.pathlogfile==pathfileval);
             pubClient.get(pathfileval, function(err, object) {
-         	console.log('----------------' + err + '<<<<<<<<<<<<<<<<<<<<<<' + object);
-		if(object){
-			indexupdate = "no"
-		}else{
-		 	console.log('redis '+JSON.stringify(object));
-		}
-                console.log('update '+JSON.stringify(indexupdate));
+         	    console.log('----------------' + err + '<<<<<<<<<<<<<<<<<<<<<<' + object);
+              if(object){
+                  indexupdate = "no"
+              }else{
+                  console.log('redis '+JSON.stringify(object));
+              }
+              console.log('update '+JSON.stringify(indexupdate));
 		  if (indexupdate == "yes" ){
 		      (async() => { 
-			  var token = "d2539e5a7ae1f9f1b0eb2b8f22ca467a86d28407";  // desto
-			  var resdata = await getpipelines(token,pathfile)
-			  resob.pathlogfile = pathfileval
-			  var resobarray = []  
-			  var resob1 =  {}
-			  var i = 0
-			  resob1.data           =  resdata.data[i].res25swarmlabname
-			  resob1.user25user     =  resdata.data[i].res25user
-			  resob1.res25creator   =  resdata.data[i].res25creator
-			  resob1.res25fileforce =  resdata.data[i].res25fileforce
-			  resob1.tailed_path    =  pathfileval
-			  var resob1string      = JSON.stringify(resob1);
-			  pubClient.set(pathfileval, resob1string, function(err, res) {
-			  });
-			  reslog.data = resob1
-			  reslog.log = data
-			  reslog.date = convertDateToUTC(now)
-			  var user = resob1.res25creator
-			  console.log('datauser ' + JSON.stringify(user));
-			      console.log('>>>>>>>>>>>>>>>>>>>>>>>>>>>>> '+JSON.stringify(reslog));
-			  io.in(user).emit("logdata", reslog);
-			  itemsProcessed++;
-			})()
+              var token = "d2539e5a7ae1f9f1b0eb2b8f22ca467a86d28407";  // desto
+              var resdata = await getpipelines(token,pathfile)
+              resob.pathlogfile = pathfileval
+              var resobarray = []  
+              var resob1 =  {}
+              var i = 0
+              resob1.data           =  resdata.data[i].res25swarmlabname
+              resob1.user25user     =  resdata.data[i].res25user
+              resob1.res25creator   =  resdata.data[i].res25creator
+              resob1.res25fileforce =  resdata.data[i].res25fileforce
+              resob1.tailed_path    =  pathfileval
+              var resob1string      = JSON.stringify(resob1);
+              pubClient.set(pathfileval, resob1string, function(err, res) {
+              });
+              reslog.data = resob1
+              reslog.log = data
+              reslog.date = convertDateToUTC(now)
+              var user = resob1.res25creator
+              console.log('datauser ' + JSON.stringify(user));
+              console.log('>>>>>>>>>>>>>>>>>>>>>>>>>>>>> '+JSON.stringify(reslog));
+              pubClient.get(issend, function(err, object) {
+                    if(err == null){
+                        pubClient.set(issend, itemsProcessed, function(err, res) {
+                            io.in(user).emit("logdata", reslog);
+                        });
+                    }
+                    itemsProcessed++;
+              });
+			    })()
 		    }else{
 	 
 			   pubClient.get(pathfileval, function(err, object) {
@@ -495,8 +505,16 @@ function onCollection(err, collection) {
 
   				//console.log("RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRr", JSON.stringify(io.sockets.adapter.rooms)); // Set { <socket.id> }
 
-			      io.in(user).emit("logdata", reslog);
-			      itemsProcessed++;
+              pubClient.get(issend, function(err, object) {
+                    if(err == null){
+                        pubClient.set(issend, itemsProcessed, function(err, res) {
+                              io.in(user).emit("logdata", reslog);
+                        });
+                    }
+                    itemsProcessed++;
+              });
+			        //io.in(user).emit("logdata", reslog);
+			        //itemsProcessed++;
 			  });
 		    }
           	});