❌ Remove uuid

client/package-lock.json

@@ -17,8 +17,7 @@
         "dotenv": "^8.2.0",
         "nodemon": "^2.0.6",
         "socket.io-client": "^3.0.0",
-        "typescript": "^4.0.5",
-        "uuid": "^8.3.1"
+        "typescript": "^4.0.5"
       }
     },
     "node_modules/@sindresorhus/is": {
@@ -1339,11 +1338,6 @@
         "prepend-http": "^2.0.0"
       }
     },
-    "node_modules/uuid": {
-      "version": "8.3.1",
-      "resolved": "https://registry.npmjs.org/uuid/-/uuid-8.3.1.tgz",
-      "integrity": "sha512-FOmRr+FmWEIG8uhZv6C2bTgEVXsHk08kE7mPlrBbEe+c3r9pjceVPgupIfNIhc4yx55H69OXANrUaSuu9eInKg=="
-    },
     "node_modules/validate-npm-package-license": {
       "version": "3.0.4",
       "resolved": "https://registry.npmjs.org/validate-npm-package-license/-/validate-npm-package-license-3.0.4.tgz",
@@ -2864,11 +2858,6 @@
         "prepend-http": "^2.0.0"
       }
     },
-    "uuid": {
-      "version": "8.3.1",
-      "resolved": "https://registry.npmjs.org/uuid/-/uuid-8.3.1.tgz",
-      "integrity": "sha512-FOmRr+FmWEIG8uhZv6C2bTgEVXsHk08kE7mPlrBbEe+c3r9pjceVPgupIfNIhc4yx55H69OXANrUaSuu9eInKg=="
-    },
     "validate-npm-package-license": {
       "version": "3.0.4",
       "resolved": "https://registry.npmjs.org/validate-npm-package-license/-/validate-npm-package-license-3.0.4.tgz",

client/package.json

@@ -30,7 +30,6 @@
     "dotenv": "^8.2.0",
     "nodemon": "^2.0.6",
     "socket.io-client": "^3.0.0",
-    "typescript": "^4.0.5",
-    "uuid": "^8.3.1"
+    "typescript": "^4.0.5"
   }
 }

client/src/class/ClientService.ts

@@ -8,25 +8,17 @@ export class ClientService {
   );
   private sensor: Sensor = new Sensor();
 
-  constructor(public uuid: string) {}
+  constructor() {}
 
   tempService(): void {
     setInterval(() => {
-      this.clientSocket.sendTemp(
-        this.uuid,
-        this.sensor.takeMeasure,
-        'temperature'
-      );
+      this.clientSocket.sendTemp(this.sensor.takeMeasure, 'temperature');
     }, 3000);
   }
 
   tempTestService(): void {
     setInterval(() => {
-      this.clientSocket.sendTemp(
-        this.uuid,
-        this.sensor.takeTestMeasure,
-        'temperature'
-      );
+      this.clientSocket.sendTemp(this.sensor.takeTestMeasure, 'temperature');
     }, 3000);
   }
 }

client/src/class/ClientSocket.ts

@@ -21,6 +21,7 @@ export class ClientSocket {
   private connStatus(): void {
     this.socket.on('connect', () => {
       console.log(chalk.green('Connected to server!'));
+      this.socket.emit('subscribe', 'pi-iot');
     });
 
     this.socket.on('disconnect', (reason: string) => {
@@ -39,7 +40,7 @@ export class ClientSocket {
     this.socket.disconnect();
   }
 
-  sendTemp(uuid: string, measurement: number, pointName: string): void {
-    this.socket.emit(this.eventName, { uuid, measurement, pointName });
+  sendTemp(measurement: number, pointName: string): void {
+    this.socket.emit(this.eventName, { measurement, pointName });
   }
 }

client/src/index.ts

@@ -1,12 +1,9 @@
 require('dotenv').config();
 import chalk from 'chalk';
 import { ClientService } from './class/ClientService';
-const { v4: uuidv4 } = require('uuid');
 
 console.log(chalk.cyan('Started Anchiale Client...'));
 
-const uuid = uuidv4();
-
-const service = new ClientService(uuid);
+const service = new ClientService();
 
 service.tempTestService();