99 lines
2.9 KiB
Python
99 lines
2.9 KiB
Python
from flask import Flask, jsonify
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import mysql.connector
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import requests
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app = Flask(__name__)
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def database_connect():
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try:
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connection = 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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return connection
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except Exception as e:
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print("Database connection failed:", e)
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return None
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# Function to get data from the MySQL database
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def get_database_data():
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mydb = database_connect()
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if mydb and mydb.is_connected():
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cursor = mydb.cursor(dictionary=True) # Enable dictionary result
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# Query to retrieve the latest battery voltage data
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query = "SELECT label, last_seen, last_battery_voltage, device_id FROM devices"
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cursor.execute(query)
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battery_data = cursor.fetchall() # Fetch all rows
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mydb.close()
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return battery_data
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@app.route('/', methods=['GET'])
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def get_data():
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battery_data = get_database_data()
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if battery_data is None or len(battery_data) == 0:
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return jsonify({"error": "Failed to fetch data from database"})
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return jsonify(battery_data) # Directly return the list of dictionaries as JSON
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def get_weather_data():
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api_key = "05ddd06644"
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location = "Leiden"
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url = f"https://weerlive.nl/api/weerlive_api_v2.php?key={api_key}&locatie={location}"
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response = requests.get(url).json()
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return response
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@app.route('/weather', methods=['GET'])
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def get_weather():
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weather_response = get_weather_data()
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if 'error' in weather_response:
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return jsonify({"error": "Kon weerdata niet ophalen"})
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live_weather = weather_response.get('liveweer', [])
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weather_forecast = weather_response.get('wk_verw', [])
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day_forecast = weather_response.get('wk_verw', []) # Dagverwachtingen
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weather_data = {
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"live_weather": live_weather[0] if live_weather else {},
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"weather_forecast": weather_forecast,
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"day_forecast": day_forecast # Voeg de dagverwachtingen toe aan de weerdata
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}
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return jsonify(weather_data)
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def get_planten_data():
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mydb = database_connect()
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if mydb and mydb.is_connected():
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try:
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cursor = mydb.cursor(dictionary=True)
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query = "SELECT id, plant_naam, plantensoort, plant_geteelt FROM planten"
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cursor.execute(query)
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planten_data = cursor.fetchall()
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mydb.close()
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return planten_data
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except Exception as e:
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print("Failed to fetch planten data:", e)
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return {"error": "Kon plantendata niet ophalen"}
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else:
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return {"error": "Database connection failed"}
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@app.route("/planten", methods=["GET"])
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def get_planten():
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planten_response = get_planten_data()
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if "error" in planten_response:
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return jsonify(planten_response)
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return jsonify(planten_response)
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if __name__ == "__main__":
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app.run(host="127.0.0.1", port=5000) |