#!/usr/bin/env python3

from src.fw_api import current_instance, federate_search_by_url, get_instance_settings
from src.fw_radios import list_radios
from src.fw_artists import list_artists
from src.fw_albums import list_albums
from src.fw_tracks import list_tracks
from src.fw_channels import list_channels
from src.fw_playlists import list_playlists
from src.fw_recents import list_fav_or_history
import src.settings as settings
import src.mpv_control
import json
import os
from shlex import quote
from loguru import logger
from pyfzf.pyfzf import FzfPrompt

fzf = FzfPrompt()


def main():

    while True:
        support_message = ''
        instance_title = ''
        menu = ['Radios',
                'Artists',
                'Albums',
                'Tracks',
                'Channels',
                'Playlists',
                'Favorites',
                'Recently listened',
                'Search',
                'About instance',
                'Switch instance']
        try:
            ins_settings, ins_nodeinfo = get_instance_settings()
            for i in ins_settings:
                if i.get('name') == 'support_message':
                    support_message = i.get('value')
                if i.get('name') == 'name':
                    instance_title = i.get('value')
            instance_stats = []
            for k, v in ins_nodeinfo['metadata']['library'].items():
                if k == 'anonymousCanListen' and v == False and not current_instance.s.headers.get('Authorization'):
                    instance_stats.append(f'!!! {k}: {v} !!!')
                    menu = ['Switch instance', 'About instance']
                    continue
                instance_stats.append(f'{k}: {v}')
            instance_stats.append(ins_nodeinfo['software']['version'])
            instance_stats = '\n'.join(instance_stats)

            main_menu_header = quote(f'''{instance_title}\n{instance_stats}'''.strip())
        except Exception as E:
            splitted = ':\n'.join(str(E).split(':'))
            main_menu_header = quote(f'''Connection failed:\n{splitted}'''.strip())
            menu = ['Switch instance']

        if not current_instance.s.headers.get('Authorization'):
            menu.append('Sign in')
        if support_message != '':
            menu.append('Donate')
        if src.mpv_control.player.playlist_playing_pos != -1:
            menu.insert(0, 'Player')
        ids = fzf.prompt(menu, f"--header={main_menu_header}")

        selected = ids[0]
        if selected == 'Radios':
            list_radios()
        if selected == 'Artists':
            list_artists()
        if selected == 'Albums':
            list_albums()
        if selected == 'Tracks':
            list_tracks()
        if selected == 'Channels':
            list_channels()
        if selected == 'Playlists':
            list_playlists()
        if selected == 'Favorites':
            list_fav_or_history()
        if selected == 'Recently listened':
            list_fav_or_history(is_history_view=True)
        if selected == 'Search':
            search_type = fzf.prompt(('Federated', 'All types'))[0]
            if search_type == 'Federated':
                print('Input url:')
                returned_obj = federate_search_by_url(input())
                logger.info(str(returned_obj))

        if selected == 'Switch instance':
            with open('config.json', 'rt') as f:
                conf = json.loads(f.read())
                public_server_list_instances = settings.get_new_funkwhale_servers()
                new_ins_count = len(settings.get_new_funkwhale_servers())
                list_instances = conf.get(
                    'public_list_instances') + public_server_list_instances
                settings.set_config('public_list_instances', list_instances)
                instance = fzf.prompt(list_instances,
                                      '--header='+quote(f'Select instance\nServer instances: +{new_ins_count}'))[0]
                current_instance.select_instance(instance)
        if selected == 'Sign in':
            print(f'''
If You want sign in, please visit:
https://{instance}/settings/applications/new
And fill Name funkwhale-cli
Scopes: Read, Write (optional): write:favorites write:listenings write:filters

Insert token from "Access token" here''')
            register_token = input()
            with open('.auth.json', 'rt') as f:
                tkns = json.loads(f.read())
            with open('.auth.json', 'wt') as f:
                tkns[instance] = register_token
                f.write(json.dumps(tkns))
                del tkns
                del register_token
                del f

            current_instance.select_instance(instance)
        if selected == 'Donate':
            os.system(f'less <<EOF\nSupport instance message:\n{support_message}')
        if selected == 'About instance':
            about_instance_info = []
            for i in ins_settings:
                k, v = i.get('verbose_name'), i.get('value')
                about_instance_info.append(f'{k}: {v}')
            about_instance_info.append('|||||Some stats:')
            for k, v in ins_nodeinfo['metadata']['usage'].items():
                about_instance_info.append(f'{k}: {v}')
            for k, v in ins_nodeinfo['metadata']['library'].items():
                about_instance_info.append(f'{k}: {v}')
            for k, v in ins_nodeinfo['usage'].items():
                about_instance_info.append(f'{k}: {v}')
            about_instance_info = '\n'.join(about_instance_info)
            os.system(f'less <<EOF\n{about_instance_info}')
            del about_instance_info
        if selected == 'Player':
            src.mpv_control.player_menu(
                storage=src.mpv_control.player_fw_storage.storage)


if __name__ == '__main__':
    main()