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Validate, extract, and generate printables of electronic invoice files received from the "Sistema di Interscambio".



API examples

fattura-elettronica-reader has a public API. This means for example that you can you easily read invoice files within another Python program:

>>> import fattura_elettronica_reader
>>> data = {
        'patched': True,
        'configuration_file': str(),
        'write_default_configuration_file': False,
        'extract_attachments': True,
        'metadata_file': 'myfile.xml',
        'invoice_xslt_type': 'ordinaria',
        'no_invoice_xml_validation': False,
        'force_invoice_schema_file_download': False,
        'generate_html_output': True,
        'invoice_filename': str(),
        'no_checksum_check': False,
        'force_invoice_xml_stylesheet_file_download': False,
        'ignore_attachment_extension_whitelist': False,
        'ignore_attachment_filetype_whitelist': False,
        'ignore_signature_check': False,
        'ignore_signers_certificate_check': False,
        'force_trusted_list_file_download': False,
        'keep_original_file': True,
        'ignore_assets_checksum': False,
        'destination_directory': '/dev/shm/invoices',
>>> fattura_elettronica_reader.assert_data_structure(source='invoice', file_type='p7m', data=data)
>>> fattura_elettronica_reader.pipeline(

Have a look at the archive_invoice_files script in the automated tasks repository.

CLI helps


$ fattura_elettronica_reader --help


Copyright (c) 2018 Enio Carboni - Italy

Copyright (C) 2019-2022 Franco Masotti (franco DoT masotti {-A-T-} tutanota DoT com)

fattura-elettronica-reader is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

fattura-elettronica-reader is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with fattura-elettronica-reader. If not, see <http://www.gnu.org/licenses/>.

Changelog and trusted source

You can check the authenticity of new releases using my public key.

Changelogs, instructions, sources and keys can be found at blog.franco.net.eu.org/software.

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