240 lines
9.8 KiB
Python
240 lines
9.8 KiB
Python
# import mysql.connector
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# import requests
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# from datetime import datetime, timezone, timedelta
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# import time
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# # Functie om verbinding te maken met de database
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# def database_connect():
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# return mysql.connector.connect(
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# host="localhost",
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# user="root",
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# password="",
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# database="goodgarden"
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# )
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# def calculate_timestamp(gateway_receive_time):
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# # Converteer de stringrepresentatie naar een datetime-object in UTC
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# datetime_obj_utc = datetime.strptime(gateway_receive_time, "%Y-%m-%dT%H:%M:%SZ").replace(tzinfo=timezone.utc)
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# # Voeg het tijdsverschil van 1 uur toe voor de Nederlandse tijdzone (UTC+1)
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# datetime_obj_nl = datetime_obj_utc + timedelta(hours=1)
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# # Formateer het datetime-object als een leesbare datumstring
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# formatted_date = datetime_obj_nl.strftime("%Y-%m-%d %H:%M:%S")
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# return formatted_date
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# # Functie voor het aanmaken van gegevens in de database
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# def create_data(url, access_token, repeat_count=5):
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# for _ in range(repeat_count):
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# try:
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# headers = {"Authorization": f"Token {access_token}"}
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# response = requests.get(url, headers=headers)
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# response.raise_for_status()
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# data = response.json()
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# print(f"Data from {url}:\n")
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# # Check if data is a list (records directly under the root)
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# if isinstance(data, list):
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# records = data
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# elif isinstance(data, dict) and 'results' in data:
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# records = data['results']
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# else:
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# print(f"Unexpected data format received: {data}")
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# continue
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# for record in records:
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# # Now, record is assumed to be a dictionary
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# timestamp = record.get('timestamp', '')
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# gateway_receive_time = record.get('gateway_receive_time', '')
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# device = record.get('device', '')
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# value = record.get('value', '')
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# # Voeg de timestamp-berekening toe
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# calculated_timestamp = calculate_timestamp(gateway_receive_time)
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# print(f"\nInserted data: Timestamp: {calculated_timestamp}, Device: {device}, Battery Voltage: {value}V")
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# if float(value) < 3.0:
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# print("Waarschuwing: Batterijspanning is lager dan 3.0 volt. Opladen aanbevolen.\n")
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# # Controleer of de batterijspanning hoger is dan 4.2 volt en geef een melding
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# elif float(value) > 4.2:
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# print("Melding: Batterijspanning is hoger dan 4.2 volt. Batterij is vol.\n")
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# else:
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# print("Melding: Batterijspanning is binnen het gewenste bereik.\n\n")
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# # Insert data into the database
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# insert_data(record)
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# except requests.exceptions.RequestException as e:
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# print(f"Error fetching data from {url}: {e}")
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# print("Waiting for the next create action...\n")
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# time.sleep(2)
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# def insert_data(record):
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# mydb = database_connect()
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# if mydb.is_connected():
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# mycursor = mydb.cursor()
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# # Hier moet je de juiste kolomnamen en gegevensindeling aanpassen op basis van de API-respons
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# insert_query = """
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# INSERT INTO goodgarden.battery_voltage_events (timestamp, gateway_receive_time, device, value)
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# VALUES (%s, %s, %s, %s)
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# """
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# try:
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# # Voer de query uit zonder de timestamp te berekenen
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# timestamp = record.get('timestamp', '')
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# gateway_receive_time = record.get('gateway_receive_time', '')
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# device = record.get('device', '')
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# value = record.get('value', '')
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# print(f"Inserting data: timestamp={timestamp}, gateway_receive_time={gateway_receive_time}, device={device}, value={value}\n") # Print de ingevoerde gegevens
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# mycursor.execute(insert_query, (timestamp, gateway_receive_time, device, value))
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# # Bevestig de wijzigingen
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# mydb.commit()
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# print("Data inserted into the database.")
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# except mysql.connector.Error as err:
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# print(f"Error: {err}")
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# finally:
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# # Sluit cursor en verbinding
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# mycursor.close()
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# mydb.close()
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# # Functie voor het lezen van gegevens uit de database
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# def read_data(url, access_token, repeat_count=5):
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# for _ in range(repeat_count):
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# try:
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# headers = {"Authorization": f"Token {access_token}"}
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# response = requests.get(url, headers=headers)
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# response.raise_for_status()
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# data = response.json()
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# print(f"Data from {url}:\n")
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# for record in data['results']:
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# timestamp = record.get('timestamp', '')
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# device = record.get('device', '')
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# value = record.get('value', '')
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# print(f"Timestamp: {timestamp}, Device: {device}, Battery Voltage: {value}V\n")
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# if float(value) < 3.0:
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# print("Waarschuwing: Batterijspanning is lager dan 3.0 volt. Opladen aanbevolen.\n")
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# # Controleer of de batterijspanning hoger is dan 4.2 volt en geef een melding
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# elif float(value) > 4.2:
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# print("Melding: Batterijspanning is hoger dan 4.2 volt. Batterij is vol.\n")
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# else:
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# print("Melding: Batterijspanning is binnen het gewenste bereik.\n\n")
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# except requests.exceptions.RequestException as e:
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# print(f"Error fetching data from {url}: {e}")
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# print("Waiting for the next read action...\n")
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# time.sleep(300)
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# # Functie voor het bijwerken van gegevens in de database
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# def update_data(record_id):
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# try:
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# mydb = database_connect()
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# if mydb.is_connected():
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# mycursor = mydb.cursor()
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# # Controleer of het record bestaat voordat je het bijwerkt
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# mycursor.execute("SELECT * FROM goodgarden.battery_voltage_events WHERE id = %s", (record_id,))
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# existing_record = mycursor.fetchone()
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# if not existing_record:
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# print(f"Record with ID {record_id} not found. Update operation aborted.")
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# return
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# # Vraag de gebruiker om nieuwe waarden voor de andere velden
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# new_timestamp = input("Enter new timestamp: ")
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# new_gateway_receive_time = input("Enter new gateway_receive_time: ")
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# new_device = input("Enter new device: ")
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# new_value = input("Enter new value: ")
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# # Hier moet je de juiste kolomnamen aanpassen op basis van de structuur van je database
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# update_query = """
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# UPDATE goodgarden.battery_voltage_events
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# SET timestamp = %s, gateway_receive_time = %s, device = %s, value = %s
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# WHERE id = %s
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# """
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# # Voer de query uit
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# print(f"Executing update query: {update_query}")
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# print(f"Updating record with ID {record_id} to new values - timestamp: {new_timestamp}, gateway_receive_time: {new_gateway_receive_time}, device: {new_device}, value: {new_value}")
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# mycursor.execute(update_query, (new_timestamp, new_gateway_receive_time, new_device, new_value, record_id))
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# # Bevestig de wijzigingen
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# mydb.commit()
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# print(f"Update executed. Rowcount: {mycursor.rowcount}")
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# except mysql.connector.Error as update_err:
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# print(f"Error updating data: {update_err}")
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# finally:
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# # Zorg ervoor dat je altijd de cursor en de databaseverbinding sluit
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# if 'mycursor' in locals() and mycursor is not None:
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# mycursor.close()
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# if 'mydb' in locals() and mydb.is_connected():
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# mydb.close()
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# # Functie voor het verwijderen van gegevens uit de database
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# def delete_data(record_id):
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# mydb = database_connect()
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# if mydb.is_connected():
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# mycursor = mydb.cursor()
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# # Hier moet je de juiste kolomnamen aanpassen op basis van de structuur van je database
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# delete_query = """
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# DELETE FROM goodgarden.battery_voltage_events
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# WHERE id = %s
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# """
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# # Voer de query uit
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# mycursor.execute(delete_query, (record_id,))
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# # Bevestig de wijzigingen
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# mydb.commit()
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# # Sluit cursor en verbinding
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# mycursor.close()
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# mydb.close()
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# print(f"Data with ID {record_id} deleted.")
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# # Functie voor het aanmaken van gegevens in de database op basis van batterijspanningsinformatie
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# if __name__ == "__main__":
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# url = "https://garden.inajar.nl/api/battery_voltage_events/?format=json"
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# access_token = "33bb3b42452306c58ecedc3c86cfae28ba22329c" # Vervang dit door je werkelijke toegangstoken
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# # Je kunt repeat_count wijzigen om te bepalen hoe vaak je de bewerking wilt herhalen
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# repeat_count = 10
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# # Keuze voor de bewerking
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# operation_choice = input("Choose operation (C for Create, R for Read, U for Update, D for Delete): ").upper()
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# if operation_choice == "C":
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# # Maak gegevens aan
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# create_data(url, access_token, repeat_count)
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# elif operation_choice == "R":
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# # Lees gegevens
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# read_data(url, access_token, repeat_count)
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# elif operation_choice == "U":
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# # Update gegevens
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# record_id = int(input("Enter record ID to update: "))
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# # Call the update_data function without additional arguments
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# update_data(record_id)
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# elif operation_choice == "D":
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# # Verwijder gegevens
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# record_id = int(input("Enter record ID to delete: "))
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# delete_data(record_id)
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# else:
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# print("Invalid operation choice. Please choose C, R, U, or D.")
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