update code, build infrastructe and fix compatibility with new rdflib

.coveragerc

@@ -0,0 +1,9 @@
+[run]
+branch = True
+omit =
+    tests/*
+[report]
+exclude_lines =
+    pragma: no cover
+    raise NotImplementedError
+    return NotImplemented

.github/workflows/test.yml

@@ -0,0 +1,27 @@
+name: rdflib-django3
+
+on: [push]
+
+jobs:
+    build:
+        runs-on: ubuntu-latest
+        strategy:
+            matrix:
+                python: ['3.9', '3.10', '3.11', '3.12']
+
+        steps:
+            - uses: actions/checkout@v3
+            - name: Setup Python
+              uses: actions/setup-python@v4
+              with:
+                  python-version: ${{ matrix.python }}
+            - name: Install poetry
+              run: python -m pip install poetry
+            - name: Install package
+              run: poetry install --only main,test
+            - name: Run tox
+              run: poetry run tox -s
+            - name: Convert coverage
+              run: poetry run coverage xml
+            - name: Upload Coverage to Codecov
+              uses: codecov/codecov-action@v3

.gitignore

@@ -1,5 +1,7 @@
 .*project
 *.py[co]
+.vscode
+.venv
 
 # Packages
 *.egg

LICENSE.publysher

@@ -1,4 +1,4 @@
-Copyright (c) 2018, Alexander K.
+Copyright (c) 2012, Publysher
 
 Permission is hereby granted, free of charge, to any person obtaining a copy of
 this software and associated documentation files (the "Software"), to deal in

README.md

@@ -0,0 +1,88 @@
+# rdflib-django3
+
+fork from rdflib-django with multi store architecture, python3 and recent rdflib
+compatibility.
+
+A store implementation for `rdflib` that uses Django as its backend.
+
+The current implementation is context-aware but not formula-aware.
+
+The implementation assumes that contexts are used for named graphs.
+
+# Quick start
+
+Install rdflib-django3 with your package manager:
+
+```sh
+pip install rdflib-django3
+```
+
+Add `rdflib_django` to your `INSTALLED_APPS`:
+
+```python
+
+INSTALLED_APPS = (
+    # other apps
+    'rdflib_django'.
+)
+```
+
+You can now use the following examples to obtain a graph.
+
+Getting a graph using rdflib's store API:
+
+```python
+
+from rdflib import Graph
+
+graph = Graph('Django', identifier="fooo")
+graph.open(create=True)
+```
+
+This example will give you a graph identified by a blank node within the
+default store.
+
+Getting a conjunctive graph using rdflib's store API:
+
+```python
+
+from rdflib import ConjunctiveGraph
+graph = ConjunctiveGraph('Django')
+```
+
+This example will give you a conjunctive graph in the default store.
+
+Getting a named graph using rdflib-django's API:
+
+```python
+
+from rdflib_django import utils
+graph = utils.get_named_graph('http://example.com')
+```
+
+Getting the conjunctive graph using rdflib-django3's API:
+
+```python
+
+from rdflib_django import utils
+graph = utils.get_conjunctive_graph()
+```
+
+## Management commands
+
+`rdflib-django3` includes two management commands to import and export
+RDF:
+
+```sh
+
+python manage.py import_rdf --context=http://example.com my_file.rdf
+python manage.py export_rdf --context=http://example.com
+```
+
+## License
+
+`rdflib-django3` is licensed under the `MIT license`.
+
+## Links
+
+[rdflib](http://pypi.python.org/pypi/rdflib/)

manage.py

@@ -8,9 +8,7 @@
 if __name__ == "__main__":
     if BASE_DIR not in sys.path:
         sys.path.insert(0, BASE_DIR)
-    os.environ.setdefault(
-        "DJANGO_SETTINGS_MODULE", "test.testsettings"
-    )
+    os.environ.setdefault("DJANGO_SETTINGS_MODULE", "test.testsettings")
     try:
         from django.core.management import execute_from_command_line
     except ImportError: