UBERF-8280: Ping properly from server (#6733)

Signed-off-by: Andrey Sobolev <haiodo@gmail.com>

server/server/src/client.ts

@@ -57,6 +57,8 @@ export class ClientSession implements Session {
   sessionId = ''
   lastRequest = Date.now()
 
+  lastPing: number = Date.now()
+
   total: StatisticsElement = { find: 0, tx: 0 }
   current: StatisticsElement = { find: 0, tx: 0 }
   mins5: StatisticsElement = { find: 0, tx: 0 }

server/server/src/sessionManager.ts

@@ -198,8 +198,13 @@ class TSessionManager implements SessionManager {
             void this.close(this.ctx, s[1].socket, wsId)
             continue
           }
-          if (lastRequestDiff + (1 / 10) * lastRequestDiff > this.timeouts.pingTimeout) {
+          if (
+            lastRequestDiff + (1 / 10) * lastRequestDiff > this.timeouts.pingTimeout &&
+            now - s[1].session.lastPing > this.timeouts.pingTimeout
+          ) {
             // We need to check state and close socket if it broken
+            // And ping other wize
+            s[1].session.lastPing = now
             if (s[1].socket.checkState()) {
               s[1].socket.send(
                 workspace.context,

server/server/src/types.ts

@@ -74,6 +74,7 @@ export interface Session {
   mins5: StatisticsElement
 
   lastRequest: number
+  lastPing: number
 
   isUpgradeClient: () => boolean