Add Brams script for processing and storing data from WebSocket

server/brams-script.py

@@ -0,0 +1,65 @@
+import asyncio
+import websockets
+import mysql.connector
+import json
+
+async def process_data(data):
+    try:
+        mydb = mysql.connector.connect(
+            host="localhost",
+            user="root",
+            password="Dingleberries69!",
+            database="NodeData" 
+        )
+        cursor = mydb.cursor()
+
+        MACDataReading = mydb.cursor()
+        MACDataReading.execute("SELECT MAC FROM Node")
+        print('some_response')
+        query = "INSERT INTO `Measurement` (NodeID, Type, Value) VALUES (%s, %s, %s)"
+        processedData = json.loads(data)
+        processedTemp = (processedData['Temp'])
+        processedHumi = (processedData['Humi'])
+        processedeCO2 = (processedData['eCO2'])
+        processedTvoc = (processedData['TVOC'])
+        processedMAC = (processedData['node'])
+        MACTuple = (processedMAC,)
+
+        MACDataFetching = MACDataReading.fetchall()
+        MACArray = list(MACDataFetching)
+        
+
+        if MACTuple not in MACArray:
+          addingNode = "INSERT INTO `Node` (MAC) VALUES (%s)"
+          cursor.execute(addingNode, MACTuple)
+          mydb.commit()
+
+        pushingDataArray = [(1, "Temp", processedTemp), (1, "Humi", processedHumi), (1, "eCO2", processedeCO2), (1, "TVOC", processedTvoc)]
+        for i in pushingDataArray:
+            print(query ,i)
+            cursor.execute(query, i)
+            mydb.commit()
+        
+    except mysql.connector.Error as err:
+        print("MySQL Error:", err)
+    finally:
+        cursor.close()
+        mydb.close()
+
+async def receive_data():
+    uri = "ws://145.92.8.114/ws"
+
+    try:
+        async with websockets.connect(uri) as websocket:
+            while True:
+                data = await websocket.recv()
+                print(f"Received data: {data}")
+                await process_data(data)
+    except websockets.ConnectionClosedError as e:
+        print("WebSocket connection closed:", e)
+
+async def main():
+    await receive_data()
+
+asyncio.run(main())
+