import requests
import json

messages = [
    {"role": "user", "content": "helo"},
    {"role": "assistant", "content": "Hello! How can I assist you today?"},
    {"role": "user", "content": "who are you and give me a breif description of who you are"}
]

model = "meta-llama/llama-4-scout-17b-16e-instruct"

url = "http://127.0.0.1:8000/v1/generate"
payload = {
    "messages": messages,
    "model": model
}

response = requests.post(url, json=payload, stream=True)

if response.status_code == 200:
    for line in response.iter_lines():
        if line:
            print(line)
            decoded_line = line.decode('utf-8')
            if decoded_line.startswith('data: '):
                try:
                    # Remove 'data: ' prefix and parse JSON
                    json_data = json.loads(decoded_line[6:])
                    # Check if there are choices and text
                    if json_data["choices"] and "text" in json_data["choices"][0]:
                        print(json_data["choices"][0]["text"], end='')
                except json.JSONDecodeError:
                    continue
else:
    print(f"Request failed with status code {response.status_code}")