jorgelaranjo/norma43parser

Norma43 Bank file format parser

Norma 43 Parser

Parser for Norma43 bank account documents, commonly used in spanish banks to retrieve account movements. It supports Python 3.6 onwards.

How to install

$ pip install norma43parser

How to use it

from norma43parser import Norma43Parser, DateFormat                                                                                                                                                                                            

parser = Norma43Parser(DateFormat.SPANISH)
# it reads dates in DMY format, for YMD use DateFormat.ENGLISH

contents = open('./file.n43','r').read()                                                                                                                                                                           

n43 = parser.parse(contents)

Norma43Document Model

Class Norma43Document:

• accounts: List of Account objects.
• reported_entries: number of reported n43 file entries.

Class Account:

• header: a Header object.
• movement_lines: List ofr MovementLine objects
• footer: a Footer object.

Class Header:

• bank_code: string.
• branch_code: string.
• account_number: string.
• start_date: date.
• end_date: date.
• initial_balance: Decimal.
• currency: string in ISO-4217 (number).
• information_mode_code: string.
• account_name: string.

Class MovementLine:

• branch_code: string.
• transaction_date: date.
• value_date: date.
• amount: Decimal.
• balance: Decimal.
• description: string.
• extra_information: List of strings.

Class Footer:

• bank_code: string.
• branch_code: string.
• account_number: string.
• debit_entries: integer.
• debit_amount: Decimal.
• credit_entries: integer.
• credit_amount: Decimal.
• final_balance: Decimal.
• currency: string in ISO-4217 (number).