import os
import json
import itertools
from groq import Groq
from dotenv import load_dotenv
from pymongo import MongoClient
import certifi
import random
load_dotenv()

def get_random():
    lst = ["R1","R2","R3","S1","RD1"]
    i = random.randint(0,4)
    return lst[i]

some = get_random()
GROQ_API_KEY = os.getenv(f"GROQ_API_KEY{some}")
# GROQ_API_KEY = os.getenv("GROQ_API_KEY")


def get_mongo_collection():
    CONNECTION_STRING = os.getenv("CONNECTION_STRING")
    DB_NAME = os.getenv("DB_NAME")
    COLLECTION_NAME = os.getenv("COLLECTION_NAME")
    try:
        # Connect with certifi to avoid SSL errors
        client = MongoClient(CONNECTION_STRING, tlsCAFile=certifi.where())
        db = client[DB_NAME]
        return db[COLLECTION_NAME]
    except Exception as e:
        print(f"Error connecting to Mongo: {e}")
        return None
    



def get_file_data(filepath):
    if(filepath.endswith(".json")):
        with open(filepath,"r") as f:
            data = json.load(f)
        return data             
    else:
        with open(filepath,"r") as f:
            data = f.read()
        return data


def groq_calls(prompt):
    client = Groq(api_key=GROQ_API_KEY)

    groq_card = client.chat.completions.create(
        # 401629
        messages=[
            {
                "role": "user",
                "content": f"{prompt}",
            },
            {
                "role":"system",
                "content":"You are a psychologist. Output JSON"
            }
        ],
        model="openai/gpt-oss-20b",
        response_format={"type": "json_object"}
    )

    # print(groq_card.choices[0].message.content)
    return groq_card.choices[0].message.content


def write_to_file(output_filename,groq_response):
    # output_filename = "overall_specific_problempair.json"
    parsed_json = json.loads(groq_response)
    with open(output_filename, 'a', encoding='utf-8') as f:
        json.dump(parsed_json, f)