Luís Murta
9300d42527
There is now the possibility to download the transactions for all banks in the banks table in the DB. `NordigenInput` parse method fully functional, and entire chain from downloading to parsing (simple w/ converter) to writing to DB. DbTransaction type added __conform__ to simplify writes to DB. Get bank methods added to both `Manager` and `DatabaseClient`. Warning: csv parser most likely not working at this point. Issues #16 and #17
95 lines
2.8 KiB
Python
95 lines
2.8 KiB
Python
from dotenv import load_dotenv
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from nordigen import NordigenClient
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from uuid import uuid4
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import os
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import webbrowser
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from .input import Input
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from pfbudget.common.types import NoBankSelected, Transactions
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from pfbudget.utils import convert
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load_dotenv()
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class NordigenInput(Input):
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def __init__(self, manager, options: dict = {}):
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super().__init__(manager)
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self._client = NordigenClient(
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secret_key=os.environ.get("SECRET_KEY"),
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secret_id=os.environ.get("SECRET_ID"),
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)
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self.client.token = self.__token()
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print(options)
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if "all" in options and options["all"]:
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self.__banks = self.manager.get_banks()
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elif "id" in options and options["id"]:
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self.__banks = [
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self.manager.get_bank_by("nordigen_id", b) for b in options["id"]
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]
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elif "name" in options and options["name"]:
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self.__banks = [
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self.manager.get_bank_by("name", b) for b in options["name"]
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]
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else:
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self.__banks = None
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def parse(self) -> Transactions:
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transactions = []
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if not self.__banks:
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raise NoBankSelected
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for bank in self.__banks:
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requisition = self.client.requisition.get_requisition_by_id(
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bank.requisition_id
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)
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for acc in requisition["accounts"]:
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account = self._client.account_api(acc)
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d = account.get_transactions()["transactions"]
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transactions.extend(
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[convert(t, bank.name, bank.invert) for t in d["booked"]]
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)
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return transactions
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def token(self):
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token = self._client.generate_token()
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print(f"New access token: {token}")
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return token
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def requisition(self, institution: str, country: str = "PT"):
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link, _ = self.__requisition_id(institution, country)
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webbrowser.open(link)
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def list(self, country: str):
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print(self._client.institution.get_institutions(country))
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@property
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def client(self):
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return self._client
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def __token(self):
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if token := os.environ.get("TOKEN"):
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return token
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else:
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token = self._client.generate_token()
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print(f"New access token: {token}")
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return token
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def __requisition_id(self, i: str, c: str):
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id = self._client.institution.get_institution_id_by_name(
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country=c, institution=i
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)
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init = self._client.initialize_session(
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redirect_uri="https://murta.dev",
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institution_id=id,
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reference_id=str(uuid4()),
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)
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print(f"{i}({c}) link: {init.link} and requisition ID: {init.requisition_id}")
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return (init.link, init.requisition_id)
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