Current Folder

Current/Integrations/Projects/Ethereum/Utilities/RouteToClient.js

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+function newEthereumUtilitiesRouteToClient() {
+    thisObject = {
+        buildRouteToClient: buildRouteToClient
+    }
+
+    return thisObject
+
+    function buildRouteToClient(networkClient) {
+        let config = JSON.parse(networkClient.config)
+        if (config.host === undefined) {
+            networkClient.payload.uiObject.setErrorMessage('Property host not defined at node config.')
+            return
+        }
+        if (config.httpPort === undefined && config.webSocketsPort === undefined) {
+            networkClient.payload.uiObject.setErrorMessage('Property httpPort or webSocketsPort must be defined at node config.')
+            return
+        }
+
+        /* Web Sockets would be the default protocol */
+        let clientPort
+        let clientInterface
+        if (config.webSocketsPort !== undefined) {
+            clientInterface = 'ws'
+            clientPort = config.webSocketsPort
+        } else {
+            clientInterface = 'http'
+            clientPort = config.httpPort
+        }
+
+        let params = {
+            host: config.host,
+            port: clientPort,
+            interface: clientInterface
+        }
+
+        /*
+        Next, we will check which Superalgos Network Node we need as a gateway
+        to the Ethereum Client. We will use the current node reference parent for that. 
+        */
+        if (networkClient.payload.referenceParent === undefined) {
+            networkClient.payload.uiObject.setErrorMessage('You need to reference a Superalgos Network Node so that it acts as a gateway to the Ethereum Client.')
+            return
+        }
+
+        let networkNodeConfig = JSON.parse(networkClient.payload.referenceParent.config)
+        let url = 'http://' + networkNodeConfig.host + ':' + networkNodeConfig.webPort + '/' + 'WEB3'
+
+        return {
+            params: params,
+            url: url
+        }
+    }
+}