import spotipy
from spotipy.oauth2 import SpotifyOAuth
import os

client_id = "884910ea1cf64450ad87385ac08787b2"
client_secret = "32778c81ccec4d42a159e0ef890a1900"
redirect_uri = "http://127.0.0.1:8888/callback"

target_device_name = 'raspotify (murphy)'

# Set your environment variables first, or replace the `os.environ` calls
# with your actual Client ID, Client Secret, and Redirect URI.
scope = "user-read-playback-state,user-modify-playback-state"

sp = spotipy.Spotify(auth_manager=SpotifyOAuth(
    client_id=client_id,
    client_secret=client_secret,
    redirect_uri=redirect_uri,
    scope=scope
))

def get_device_id_by_name(sp_obj, device_name):
    """
    Finds a device ID by its name from the list of available devices.

    Args:
        sp_obj: The Spotipy authenticated object.
        device_name (str): The human-readable name of the device.

    Returns:
        str: The device ID if found, otherwise None.
    """
    try:
        devices = sp_obj.devices()
        for device in devices['devices']:
            if device['name'] == device_name:
                return device['id']
        return None
    except spotipy.SpotifyException as e:
        print(f"Error fetching devices: {e}")
        return None

# Find an active Spotify Connect device. The Spotify app must be open and playing music on the device.
devices = sp.devices()
if not devices['devices']:
    print("No active Spotify devices found. Please start playback on a device.")
else:
    # Loop through the devices and print their names and IDs
    for d in devices['devices']:
        print(f"Device Name: {d['name']}, ID: {d['id']}, Type: {d['type']}")

    #device_id = devices['devices'][0]['id']
    #print(f"Controlling device: {devices['devices'][0]['name']}")

    # Define your search query with specific field filters
    artist_name = "[spunge]"
    track_name = "Jump On Demand"
    query = f'artist:"{artist_name}" track:"{track_name}"'

    # Perform the search
    results = sp.search(q=query, type='track', limit=1)

    if not results['tracks']['items']:
        print("Track not found.")
    
    else:
        track_uri = results['tracks']['items'][0]['uri']
        print(f"Found track: {results['tracks']['items'][0]['name']}")
        print(f"Track URI: {track_uri}")

    # Get the device ID using the function
    chosen_device_id = get_device_id_by_name(sp, target_device_name)

    if chosen_device_id:
        print(f"Playing on device '{target_device_name}' with ID: {chosen_device_id}")
        try:
            sp.start_playback(device_id=chosen_device_id, uris=[track_uri])
            print("Playback started successfully.")
        except spotipy.SpotifyException as e:
            print(f"Error starting playback: {e}")
    else:
        print(f"Device '{target_device_name}' not found. Please check device name and ensure it's active.") 

    # Start playback of the track on the active device
    #sp.start_playback(device_id=device_id, uris=[track_uri])
    #print(f"Now playing: {results['tracks']['items'][0]['name']}")

    # Example of other playback controls
    #print("\nPausing playback...")
    #sp.pause_playback(device_id=device_id)

    #print("Resuming playback...")
    #sp.start_playback(device_id=device_id)