Files
J1B3-Sensor-boxes/server/Flask/main.py
2024-03-19 15:50:00 +01:00

78 lines
2.1 KiB
Python

from flask import Flask, request, jsonify
import mysql.connector
from queries import *
app = Flask(__name__)
@app.route('/')
def index():
node = request.args.get('node', default = None)
dataType = request.args.get('dataType', default = None)
MAC = request.args.get('MAC', default = None)
return getData(node, dataType, MAC)
@app.route('/putData', methods=['PUT'])
def putData():
node_id = request.json.get('node_id', None)
new_name = request.json.get('new_name', None)
new_location = request.json.get('new_location', None)
if node_id is None:
return jsonify({"error": "node_id is required"}), 400
mydb = mysql.connector.connect(
host="localhost",
user="root",
password="Dingleberries69!",
database="NodeData"
)
cursor = mydb.cursor()
if new_name is not None:
cursor.execute("UPDATE Node SET Name = %s WHERE NodeID = %s", (new_name, node_id))
mydb.commit()
if new_location is not None:
cursor.execute("UPDATE Node SET Location = %s WHERE NodeID = %s", (new_location, node_id))
mydb.commit()
cursor.close()
mydb.close()
return jsonify({"message": "Node updated successfully"}), 200
def putData(node, name, location, MAC):
mydb = loginDB()
query = get_query(node, name, location, MAC)
cursor = mydb.cursor(dictionary=True) # Enable dictionary output
cursor.execute(query)
result = cursor.fetchall() # Fetch the results
cursor.close()
mydb.close()
return result
def loginDB():
mydb = mysql.connector.connect(
host="localhost",
user="root",
password="Dingleberries69!",
database="NodeData"
)
return mydb
def getData(node, dataType, MAC):
mydb = loginDB()
query = get_query(node, dataType, MAC)
cursor = mydb.cursor(dictionary=True) # Enable dictionary output
cursor.execute(query)
result = cursor.fetchall() # Fetch the results
cursor.close()
mydb.close()
return result
if __name__ == '__main__':
app.run(debug=True, host='localhost')