ofx-processor/ofx_processor/utils/base_ofx.py

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import asyncio
import sys
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from decimal import Decimal
import click
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import requests
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import telegram
from ofxtools import OFXTree
from ofxtools.header import OFXHeaderError
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from ofxtools.models import Aggregate
from ofx_processor.utils.base_processor import BaseLine, BaseProcessor
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from ofx_processor.utils.config import get_config
class OfxBaseLine(BaseLine):
def get_date(self):
return self.data.dtposted.isoformat().split("T")[0]
def get_amount(self):
return int(self.data.trnamt * 1000)
def get_memo(self):
return self.data.memo
def get_payee(self):
return self.data.name
class OfxBaseProcessor(BaseProcessor):
line_class = OfxBaseLine
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account_name = ""
def parse_file(self):
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ofx = self._parse_file()
return ofx.statements[0].transactions
def send_reconciled_amount(self, method):
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amount = self._get_reconciled_amount()
click.secho(f"Reconciled balance: {amount}. Sending via {method}...", fg="blue")
if method == "email":
self._send_mail(amount)
elif method == "sms":
self._send_sms(amount)
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elif method == "telegram":
self._send_telegram(amount)
else:
click.secho(f"Method not implemented: {method}.", fg="red", bold=True)
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def _get_reconciled_amount(self) -> Decimal:
ofx = self._parse_file()
return ofx.statements[0].balance.balamt
def _parse_file(self) -> Aggregate:
parser = OFXTree()
try:
parser.parse(self.filename)
except (FileNotFoundError, OFXHeaderError):
click.secho("Couldn't open or parse ofx file", fg="red")
sys.exit(1)
ofx = parser.convert()
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return ofx
def _send_mail(self, amount: Decimal):
config = get_config(self.account_name)
if not config.email_setup:
click.secho("Email is not properly setup", fg="yellow")
return
res = requests.post(
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f"https://api.mailgun.net/v3/{config.mailgun_domain}/messages",
auth=("api", config.mailgun_api_key),
data={
"from": config.mailgun_from,
"to": [config.email_recipient],
"subject": f"Reconciled balance: {amount}",
"text": f"Here's your reconciled balance: {amount}",
},
)
if res.status_code >= 400:
click.secho("Error while sending email", fg="yellow")
def _send_sms(self, amount: Decimal):
config = get_config(self.account_name)
if not config.sms_setup:
click.secho("SMS is not properly setup", fg="yellow")
return
res = requests.post(
f"https://smsapi.free-mobile.fr/sendmsg",
json={
"user": config.sms_user,
"pass": config.sms_key,
"msg": f"Reconciled balance: {amount}",
},
)
if res.status_code >= 400:
click.secho("Error while sending SMS", fg="yellow")
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def _send_telegram(self, amount: Decimal):
config = get_config(self.account_name)
if not config.telegram_setup:
click.secho("Telegram is not properly setup", fg="yellow")
return
try:
asyncio.run(_send_telegram_message(config.telegram_bot_token, config.telegram_bot_chat_id, f"Reconciled balance: {amount}"))
except Exception as e:
click.secho(f"Error while sending Telegram message. {type(e).__name__}: {e}", fg="yellow")
async def _send_telegram_message(bot_token: str, chat_id: str, message: str) -> None:
bot = telegram.Bot(bot_token)
async with bot:
await bot.send_message(chat_id=chat_id, text=message)