Network Nodes connecting to other Network Nodes

Projects/Network/SA/Modules/P2PNetworkPeers.js

@@ -2,7 +2,8 @@ exports.newNetworkModulesP2PNetworkPeers = function newNetworkModulesP2PNetworkP
     /*
     This module represents the P2P Nodes we are connected to.
     */
-    let thisObject = { 
+    let thisObject = {
+        peers: undefined,
 
         /* Framework Functions */
         initialize: initialize,
@@ -12,7 +13,7 @@ exports.newNetworkModulesP2PNetworkPeers = function newNetworkModulesP2PNetworkP
     return thisObject
 
     function finalize() {
-
+        thisObject.peers = undefined
     }
 
     async function initialize() {
@@ -20,7 +21,30 @@ exports.newNetworkModulesP2PNetworkPeers = function newNetworkModulesP2PNetworkP
         On a first iteration, we will try to connect to 2 Network Peers, one upstream and one downstream,
         meaning one with higher ranking that us, and the other with lower ranking than us.
         */
+        thisObject.peers = []
+        let totalConnected = 0
 
-        
+        for (let i = 0; i < NT.networkNode.p2pNetwork.p2pNodesToConnect.length; i++) {
+            if (totalConnected === 2) { break }
+            let peer = {}
+            peer.p2pNetworkNode = NT.networkNode.p2pNetwork.p2pNodesToConnect[i]
+            peer.webSocketsClient = SA.projects.network.modules.webSocketsNetworkClient.newNetworkModulesWebSocketsNetworkClient()
+            await peer.webSocketsClient.initialize('Network Peer', peer.p2pNetworkNode)
+                .then(addPeer)
+                .catch(onError)
+
+            function addPeer() {
+                thisObject.peers.push(peer)
+                totalConnected++
+            }
+
+            function onError(err) {
+                if (err !== undefined) {
+                    console.log('[ERROR] P2P Network Peers -> onError -> While connecting to node -> ' + peer.p2pNetworkNode.userProfile.userProfileHandle + ' -> ' + peer.p2pNetworkNode.node.name + ' -> ' + err.message)
+                } else {
+                    console.log('[WARN] P2P Network Peers -> onError -> Peer Not Available at the Moment -> ' + peer.p2pNetworkNode.userProfile.userProfileHandle + ' -> ' + peer.p2pNetworkNode.node.name)
+                }
+            }
+        }
     }
 }

Projects/Network/SA/Modules/WebSocketsNetworkClient.js

@@ -1,6 +1,8 @@
 exports.newNetworkModulesWebSocketsNetworkClient = function newNetworkModulesWebSocketsNetworkClient() {
 
     let thisObject = {
+        host: undefined,
+        port: undefined,
         sendMessage: sendMessage,
         initialize: initialize,
         finalize: finalize
@@ -29,11 +31,13 @@ exports.newNetworkModulesWebSocketsNetworkClient = function newNetworkModulesWeb
 
         web3 = new SA.nodeModules.web3()
 
-        let host = JSON.parse(p2pNetworkNode.node.config).host
-        let port = JSON.parse(p2pNetworkNode.node.config).webSocketsPort
+        thisObject.host = JSON.parse(p2pNetworkNode.node.config).host
+        thisObject.port = JSON.parse(p2pNetworkNode.node.config).webSocketsPort
 
-        socketClient = new SA.nodeModules.ws('ws://' + host + ':' + port)
+        socketClient = new SA.nodeModules.ws('ws://' + thisObject.host + ':' + thisObject.port)
         await setUpWebsocketClient(callerRole, p2pNetworkNode)
+
+        console.log('Websockets Client Connected to Network Node via Web Sockets .............. Connected to ' + p2pNetworkNode.userProfile.userProfileHandle + ' -> ' + p2pNetworkNode.node.name + ' -> ' + thisObject.host + ':' + thisObject.port)
     }
 
     async function setUpWebsocketClient(callerRole, p2pNetworkNode) {
@@ -197,8 +201,15 @@ exports.newNetworkModulesWebSocketsNetworkClient = function newNetworkModulesWeb
                 }
 
                 function onError(err) {
+                    if (err.message.indexOf('ECONNREFUSED') >= 0) {
+                        console.log('[WARN] Web Sockets Client -> onError -> Nobody home at ' + thisObject.host + ':' + thisObject.port)
+                        reject()
+                        return
+                    }
                     console.log('[ERROR] Web Sockets Client -> onError -> err.message = ' + err.message)
                     console.log('[ERROR] Web Sockets Client -> onError -> err.stack = ' + err.stack)
+                    reject()
+                    return
                 }
 
             } catch (err) {

Projects/ProjectsSchema.json

@@ -1413,6 +1413,12 @@
                     "propertyName": "p2pNetworkNode",
                     "functionName": "newNetworkModulesP2PNetworkNode",
                     "fileName": "P2PNetworkNode.js"
+                },
+                {
+                    "name": "P2P Network Peers",
+                    "propertyName": "p2pNetworkPeers",
+                    "functionName": "newNetworkModulesP2PNetworkPeers",
+                    "fileName": "P2PNetworkPeers.js"
                 }
             ],
             "utilities": [