PowerView Hub Blind State

gistfile1.txt

import requests
import base64

# URL of the PowerView Hub API
hub_url = "http://10.0.27.26/api/shades"

def fetch_shade_data(url):
    try:
        response = requests.get(url)
        response.raise_for_status()  # Raises an HTTPError if the response was an error
        return response.json()
    except requests.RequestException as e:
        print(f"Error fetching data from PowerView Hub: {e}")
        return None

def decode_base64(data):
    """Decode base64, padding being optional."""
    missing_padding = len(data) % 4
    if missing_padding:
        data += '='* (4 - missing_padding)
    return base64.b64decode(data).decode('utf-8')

def interpret_position(shade):
    """Interpret the blind position as a percentage."""
    if "positions" not in shade or "position1" not in shade["positions"]:
        return "Unknown"

    position = shade["positions"]["position1"]
    if position == 65535:
        return "100% Open"
    elif position == 0:
        return "Closed"
    else:
        # Assuming position 65535 is fully open and 0 is closed, calculate percentage
        percentage_open = int((position / 65535) * 100)
        return f"{percentage_open}% Open"

def print_shade_summary(shade_data):
    if not shade_data or "shadeData" not in shade_data:
        print("No shade data available")
        return

    # Sort the shades by their decoded names
    sorted_shades = sorted(shade_data["shadeData"], key=lambda x: decode_base64(x["name"]))

    # Formatting the output
    print(f"{'ID':<10} {'Name':<20} {'Position':<20} {'Battery Strength':<17} {'Battery Status':<15}")
    print("-" * 82)  # Print a line for clarity

    for shade in sorted_shades:
        name = decode_base64(shade["name"])
        position = interpret_position(shade)
        print(f"{shade['id']:<10} {name:<20} {position:<20} {shade['batteryStrength']:<17} {shade['batteryStatus']:<15}")

# Fetch and print the shade data summary
shade_data = fetch_shade_data(hub_url)
print_shade_summary(shade_data)