import os
import json
import time
import subprocess

from ...typing import sha256, Dict, get_type_hints

url = 'https://bing.com/chat'
model = ['gpt-3.5-turbo', 'gpt-4']
supports_stream = True

def _create_completion(model: str, messages: list, stream: bool, **kwargs):
    path = os.path.dirname(os.path.realpath(__file__))
    config = json.dumps({
        'messages': messages,
        'model': model}, separators=(',', ':'))
    
    try:
        subprocess.run(["python3", "--version"], capture_output=True, check=True)
        cmd = ["python3", f"{path}/helpers/bing.py", config]
    except subprocess.CalledProcessError:
        cmd = ["python", f"{path}/helpers/bing.py", config]

    p = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.STDOUT)

    for line in iter(p.stdout.readline, b''):
        yield line.decode('utf-8', errors='ignore') #[:-1]

        
params = f'g4f.Providers.{os.path.basename(__file__)[:-3]} supports: ' + \
    '(%s)' % ', '.join([f"{name}: {get_type_hints(_create_completion)[name].__name__}" for name in _create_completion.__code__.co_varnames[:_create_completion.__code__.co_argcount]])