import logging
from dotenv import load_dotenv
import requests
import os

load_dotenv()

def upsert_list_of_dicts_by_id(list_of_dicts, new_dict, id='id', seq_check_field: str | None = None, reset_seq_id: bool = False) -> list[dict]:
    for index, item in enumerate(list_of_dicts):
        if item.get(id) == new_dict.get(id):
            if ( seq_check_field is not None ) and ( not(reset_seq_id) ):
                if item.get(seq_check_field) > new_dict.get(seq_check_field):
                    logging.info('Skipping out of sequence msg')
                    return list_of_dicts
            list_of_dicts[index] = new_dict
            return list_of_dicts
    
    list_of_dicts.append(new_dict)
    return list_of_dicts

def send_tg_alert(msg: str):
    token = os.getenv("TG_TOKEN")
    chat_id = os.getenv("TG_ALERTS_CHAT_ID")
    
    url = f'https://api.telegram.org/bot{token}/sendMessage?chat_id={chat_id}'
    response = requests.post(url, json={'text': str(str(msg)[:250])}, timeout=10)

    return response.json()

def rec_set_dict(orig_dict, new_dict, allow_new_fields: bool = False) -> dict:
    for k, v in new_dict.items():
        if isinstance(v, dict):
            rec_set_dict(orig_dict=orig_dict[k], new_dict=v)
        else:
            if allow_new_fields:
                orig_dict[k] = v
            else:
                if orig_dict.get(k, None) is not None:
                    orig_dict[k] = v
                else:
                    logging.warning(msg=f'rec_set_dict: encountered nonexistent key: "{k}"; skipping')
    
    return orig_dict

def symbol_to_aster_fmt(symbol: str) -> str:
    return (symbol+'T' if symbol[-1].upper()!='T' else symbol).replace('-','').upper()

def symbol_to_extend_fmt(symbol: str) -> str:
    return (symbol[0:-1] if symbol[-1].upper()=='T' else symbol).replace('-','').upper().split('USD')[0]+'-'+'USD'