Feat: Added config file

server/config.json

@@ -0,0 +1,9 @@
+{
+    "mqtt": {
+        "url": "mqtt://192.168.188.11",
+        "username": "mqtt-user",
+        "password": "hivi1234hivi",
+        "port": 1883
+    },
+    "camUrl": "http://192.168.188.60/capture"
+}

server/src/index.ts

@@ -6,16 +6,23 @@ import { connect } from "mqtt";
 import { getSync } from '@andreekeberg/imagedata'
 import axios from 'axios'
 
+if(!fs.existsSync('./config.json')) {
+    console.log("Config file not found")
+    process.exit(1)
+}
+
+const config = JSON.parse(fs.readFileSync('./config.json').toString()) as Types.Config
+
 type states = "close" | "open"
 let state: states = "close";
 
 (async () => {
     console.log("Starting...")
-    const client = connect('mqtt://192.168.188.11', {
-        username: 'mqtt-user',
-        password: 'hivi1234hivi',
-        port: 1883,
-        connectTimeout: 1000,
+    const client = connect(config.mqtt.url, {
+        username: config.mqtt.username,
+        password: config.mqtt.password,
+        port: config.mqtt.port,
+        connectTimeout: 5000,
         manualConnect: true
     })
 
@@ -61,7 +68,7 @@ let state: states = "close";
     async function detectFace() {
         process.stdout.write("\n")
         process.stdout.write("Run : ")
-        const req = await axios.get("http://192.168.188.60/capture", {
+        const req = await axios.get(config.camUrl, {
             responseType: 'arraybuffer'
         }) // returns a 800x600 jpeg img 
 

server/src/types.d.ts

@@ -1 +1,14 @@
 declare module '@andreekeberg/imagedata';
+
+
+declare namespace Types {
+    interface Config {
+        mqtt: {
+            url: string;
+            username: string;
+            password: string;
+            port: number;
+        };
+        camUrl: string;
+    }
+}