Metadata-Version: 2.1
Name: soapfish2
Version: 0.7.2
Summary: No official SOAP library for Python
Home-page: http://soapfish.org/
Download-URL: http://soapfish.org/releases/
Author: Damian Powązka
Author-email: dpowazka@gmail.com
Maintainer: Felix Schwarz
Maintainer-email: felix.schwarz@oss.schwarz.eu
License: BSD-3-Clause
Keywords: soap,wsdl,xsd,xml,schema,web service
Classifier: Development Status :: 4 - Beta
Classifier: Environment :: Console
Classifier: Environment :: Web Environment
Classifier: Framework :: Django
Classifier: Framework :: Flask
Classifier: Framework :: Pyramid
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: BSD License
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3 :: Only
Classifier: Programming Language :: Python :: 3.6
Classifier: Programming Language :: Python :: 3.7
Classifier: Programming Language :: Python :: 3.8
Classifier: Programming Language :: Python :: Implementation :: CPython
Classifier: Topic :: Internet :: WWW/HTTP
Classifier: Topic :: Software Development :: Libraries :: Python Modules
Obsoletes: soapbox
Requires-Python: >=3.6
Description-Content-Type: text/markdown
License-File: LICENSE
License-File: AUTHORS.md

Soapfish
========

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[![No Maintenance Intended](http://unmaintained.tech/badge.svg)](http://unmaintained.tech/)

**This project is not actively maintained. If you only need a dynamic client using a predefined WSDL rather than
generated code, it is recommended that you check out [Zeep](https://pypi.org/project/zeep/).**

Introduction
------------

Soapfish is a library to use SOAP services in Python. The server-side component can be used with Django, Flask, Pyramid
and other frameworks (including plain WSGI). The library can also be used to implement SOAP clients.

The library can help parsing/serializing a Python class model from/to XML and a bare-bones SOAP client.

Currently the project supports the following:

- SOAP 1.1 and 1.2
- WSDL 1.1
- WS-Addressing

Other notable features include:

- Support for Python 3.6+
- Licensed under the 3-clause BSD license
- Code generation utilities to get started quickly
- Parsing/serializing a Python class model from/to XML so you can easily work
  with XML even if you don't use SOAP at all.

Authors
=======

Soapfish was originally written by Damian Powązka while working at Flight Data
Services. At that time it was called Soapbox and from February 2012 was
maintained by Flight Data Services. The project was forked in November 2013 by
Felix Schwarz (based on the last BSD-licensed commit), after which a large
number of new features were added by Thomas Recouvreux and Xavier Fernandez
from Polyconseil between February and June 2014. Iuri de Silvio from Pricez
added some features and fixed numerous bugs during 2015. In early 2016, Flight
Data Services retired the unmaintained Soapbox project in favour of Soapfish.

**Original Author:**

- Damian Powązka (Flight Data Services)

**Maintainers:**

- Felix Schwarz (sponsored by Rechenzentrum für Berliner Apotheken Stein & Reichwald GmbH)
- Nick Pope (Flight Data Services)
- Iuri de Silvio (Pricez)

**Major Contributors:**

- Thomas Recouvreux (Polyconseil)
- Xavier Fernandez (Polyconseil)

Changes
=======

0.6.0 (2020-??-??)
------------------

Project has been renamed to `soapfish` to distinguish it from the legacy
`soapbox` project and allow for publishing the project on PyPI. Note that the
rename effectively makes it backwards incompatible with previous releases due
to API breakage.

Due to lack of time to maintain the original `soapbox` project, `soapbox` been
retired by Flight Data Services who now contribute to and recommend the use of
the `soapfish` fork.

- **Security:**
  - Fixed potential security issue - pattern restrictions were not applied correctly
- **Features:**
  - Add support for xsd.date (date range currently limited by datetime.date)
  - Add support relative schema paths (#49)
  - Add support to string restrictions length, minLength, maxLength, whiteSpace (#67)
  - Add support for choice indicator in ComplexTypes (#39)
    - Fixes validation of matching XML documents - previously sequences were always assumed - and code generation from WSDL/XSD.
    - _Patch contributed by Martin Mrose, tests written by Felix Schwarz_
  - Implemented a dispatcher for Flask (#53)
  - Implement service.route function to avoid changes to generated code (#68)
  - Changed to use `requests` instead of `httplib2`.
  - Added support for multiple inline schema imports and includes.
  - Added support for import of other WSDL documents.
  - Support for reordering of schema imports and includes and handle circular imports.
- **Bug Fixes:**
  - Make xsd.Decimal field accept Python Decimal (#52)
  - Fix relative imports with remote files. (#96)
  - Schema validation now also uses imported schemas correctly
  - Various fixes for `wsdl2py` and `xsd2py` when using Python 3
  - Fix exception in `SOAPDispatcher` when a handler does not return a `SOAPResponse`
  - Fix bad WSDL generation due to unresolved type references
  - Correctly apply pattern restrictions for simple types
  - Pattern restriction was not correctly serialized when generating schemas
  - Omit `minOccurs=1` and `maxOccurs=1` in `xsd2py` as these are the default.
    (The latter produces invalid code because `xsd.Element` doesn't support it.)
  - Restored ability to validate parsed XML using a soapfish schema in `ComplexType`
  - Fixed WSDL classes to more closely match the WSDL specifications.
  - Fixed WSDL classes to correctly define SOAP extensibility elements.
  - Removed reverse references from WSDL classes.
  - Fixed query string handling in dispatch to be more robust.
  - Support importing documents over HTTPS.
  - Fixed detection of XML schema namespaces.
  - Attempts to fix handling of remote vs local imports.
- **Miscellaneous:**
  - Renamed `SoapboxRequest` and `SoapboxResponse` to `SOAPRequest` and `SOAPResponse` respectively.
  - Support Python 3.6+, Django 1.11, 2.2 & 3.0, and Flask 1.0.0+
  - Improved testing against different versions of Python, Django & Flask.
  - Improved entry points for generation scripts - additional flags, etc.
  - Moved to using an external dependency for `iso8601`

0.5.1 (2014-06-12)
------------------

- **Miscellaneous:**
  - Downgrade log level on soap action discovery.

0.5.0 (2014-06-12)
------------------

- **Miscellaneous:**
  - Make elements inherit from schema namespace
  - Better logging in soap/stub
  - soap12: Quotes around action in HTTP header

0.4.0 (2014-05-06)
------------------

Project forked by Felix Schwarz as `soapbox-bsd` due to licensing incompatibilities.

Flight Data Services started using the GPL-incompatible OSL for the `soapbox`
project. This fork is based on the last `soapbox` commit still using the
original 3-clause BSD license (7d3516fe).  Later on the fork received
significant contributions from Thomas Recouvreux and Xavier Fernandez
(Polyconseil).

- **Features:**
  - Added support for SOAP 1.2 and WSDL 1.2
  - Added support for WS-Addressing
  - Added support for fault actors (Damian Powązka)
  - Added support for Django >= 1.4
  - Added compatibility with Python 3
  - Added framework-agnostic SOAP dispatcher to support virtually any web framework.
- **Bug Fixes:**
  - Preserve `elementFormDefault` attribute in Schema
  - Many bug fixes for code generation and XML rendering
- **Miscellaneous:**
  - Ability to use custom SOAP headers
  - Middleware stack to hook into SOAP request processing
  - Better handling of invalid SOAP requests, e.g. missing bodies, invalid actions.

0.3.2 (2012-03-09)
------------------

- **Miscellaneous:**
  - Initial support for variable URL scheme and host
  - Test suite executes

0.3.1 (2012-03-08)
------------------

- **Miscellaneous:**
  - SSL certificate verification

0.3.0 (2012-03-02)
------------------

- **Features:**
  - Add option to disable schema validation on parsing:
    - Set `xsd.VALIDATE_ON_PARSE` to `False`.
  - Added some initial logging support:
    - Request logging available at when level set to DEBUG.
- **Bug Fixes:**
  - Allow unicode as a valid type for strings.
  - Check for Python keywords and prefix with underscore.
- **Miscellaneous:**
  - Python code templates now loaded from external files.
  - Generated code is now much cleaner.
  - Generated code is now timestamped.
  - Code tidying as reported by pyflakes and pep8.
  - Fixed a number of typographical errors.
  - Various name improvements to functions.
  - Updated .hgignore
- **Known Issues:**
  - Generated schema classes can be circular referencing.

To Do
=====

This project is very, very promising:

- It is focused on XML and SOAP/WSDL without any compromise. In an ideal world
  soapfish works with each and every syntax allowed by these technologies.
- It allows you to have a representation of arbitrary XML including support
  for XSD. Parse any XML described by a schema into a nice class-based tree
  (and the other way round: serialization is possible as well).
- Because soapfish supports only SOAP and no other remoting protocol (e.g.
  ReST-style APIs with JSON) the API is not tied to the lowest common
  denominator. You should be able implement any given WSDL.

Unfortunately we're not there yet.

This is a typical open source software and XML/SOAP is usually not perceived
as a fun project. So various users added some smaller features which they
needed but typically there are many incomplete implementations above the very
basic layer (the object model to represent XML/XSD programmatically).
On the upside that means there are a lot of ways to improve the code and your
contribution and make a big difference.

Here some bigger areas which need work:

- A much more comprehensive set of unit tests
- Implement support for additional web frameworks
- XSD schema generation (object graph to XSD file) has most of its logic in a
  very complex Jinja2 template which shows it limits. For example features like
  named xs:Elements with embedded anonymous ComplexTypes can not be serialized
  to XSD currently.
  However the code internally assumes that the class tree and the XSD
  representation contain the same information so this can lead to bugs.
- The XSD mapping is currently incomplete: Some types in schemas are not
  implemented at all (e.g. xs:date, xs:gYearMonth). Other types might not be
  parsed/serialized correctly. Also references to xs:elements are pretty
  incomplete right now.
- Generated code (e.g. WSDL handling or XSD mapping) usually has some syntax
  errors. Some of them are fixable on their own but often this is because of
  other missing features (see above). The output should be usable as
  scaffolding though.

Don't worry if the items on the list above seem to big for you. Just start out
with something small, write tests and contribute them. Even a small (failing)
unit test which demonstrates a current shortcoming is great.

You might also check out current skipped unit tests which usually represent
missing functionality (though these might not be ideal beginner projects - if
they were trivial to implement I would have done that already).

All these shortcomings and limitations exist only because of the lack of
time and/or awareness about certain XSD features. The goal of this library is
to fully implement XSD schemas and potentially SOAP/WSDL so patches (with tests)
are always welcome.

Specific Items
--------------

- Fix circular dependency of generated schema classes.

See the **TODO** markers in `soapfish/*.py` for a complete list.
