Update confluent-kafka to 2.9.0 (#61)

* Update confluent-kafka to 2.9.0

* Fix stricter python 3.12 imports

* Make Python package build PEP compliant

Author: robooo

.github/workflows/generate_docs.yml

@@ -12,7 +12,7 @@ jobs:
   deploy:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
     # This latest python way can't find the librdkafka.h files
     # - name: Set up Python
     #   uses: actions/setup-python@v4
@@ -22,7 +22,7 @@ jobs:
       run: pip install .[all]
     - name: Generate keyword documentation
       run: python3 -m robot.libdoc -f html src/ConfluentKafkaLibrary docs/index.html
-    - uses: stefanzweifel/git-auto-commit-action@v5
+    - uses: stefanzweifel/git-auto-commit-action@v6
       with:
         file_pattern: docs/index.html
         commit_message: Add keyword documentation

.github/workflows/python-publish.yml

@@ -13,9 +13,9 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
     - name: Set up Python
-      uses: actions/setup-python@v5
+      uses: actions/setup-python@v6
       with:
         python-version: '3.x'
     - name: Install pypa/build

README.md

@@ -2,7 +2,7 @@
 
 ConfluentKafkaLibrary library is a wrapper for the [confluent-kafka-python](https://github.com/confluentinc/confluent-kafka-python).
 
-ConfluentKafkaLibrary is compatible with the latest version of confluent-kafka-python, where the library versions have a 1:1 correspondence (e.g., ConfluentKafkaLibrary 1.3.0 corresponds to confluent-kafka-python 1.3.0). Bug fixes and updates are denoted by a trailing hyphen, such as `1.3.0-1`.
+ConfluentKafkaLibrary is compatible with the latest version of confluent-kafka-python, where the library versions have a 1:1 correspondence (e.g., ConfluentKafkaLibrary 2.9.0 corresponds to confluent-kafka-python 2.9.0). Bug fixes and updates are denoted by a post-release identifier, such as `2.9.0.post1`.
 
 ## Documentation
 

pyproject.toml

@@ -0,0 +1,61 @@
+[build-system]
+requires = ["setuptools>=61.0"]
+build-backend = "setuptools.build_meta"
+
+[project]
+name = "robotframework-confluentkafkalibrary"
+dynamic = ["version"]
+description = "Confluent Kafka library for Robot Framework"
+readme = "README.md"
+authors = [
+    {name = "Robert Karasek", email = "robo.karasek@gmail.com"},
+]
+license = "Apache-2.0"
+license-files = ["LICEN[CS]E*"]
+keywords = ["robotframework", "confluent", "kafka"]
+classifiers = [
+    "Operating System :: OS Independent",
+    "Programming Language :: Python",
+    "Topic :: Software Development :: Testing",
+]
+requires-python = ">=3.8"
+dependencies = [
+    "robotframework >= 3.2.1",
+    "confluent-kafka == 2.9.0",
+    "requests >= 2.25.1",
+]
+
+[project.urls]
+"Homepage" = "https://github.com/robooo/robotframework-ConfluentKafkaLibrary"
+
+[project.optional-dependencies]
+avro = [
+    "fastavro >= 1.3.2",
+    "avro >= 1.11.1",
+]
+json = [
+    "jsonschema >= 3.2.0",
+    "pyrsistent >= 0.20.0",
+]
+protobuf = [
+    "protobuf >= 4.22.0",
+    "googleapis-common-protos >= 1.66.0",
+]
+schemaregistry = [
+    "httpx>=0.26",
+    "cachetools >= 5.5.0",
+    "attrs >= 24.3.0",
+    "authlib >= 1.0.0",
+]
+all = [
+    "robotframework-confluentkafkalibrary[avro]",
+    "robotframework-confluentkafkalibrary[json]",
+    "robotframework-confluentkafkalibrary[protobuf]",
+    "robotframework-confluentkafkalibrary[schemaregistry]",
+]
+
+[tool.setuptools.packages.find]
+where = ["src"]
+
+[tool.setuptools.dynamic]
+version = {attr = "ConfluentKafkaLibrary.version.VERSION"}

setup.py

@@ -1,48 +1,5 @@
 #!/usr/bin/env python
 
-from os.path import join, dirname
 from setuptools import setup
 
-filename=join(dirname(__file__), 'src', 'ConfluentKafkaLibrary', 'version.py')
-exec(compile(open(filename).read(),filename, 'exec'))
-
-DESCRIPTION = """
-Confluent Kafka wrapped in Robot Framework.
-"""[1:-1]
-
-AVRO_REQUIRES = ['fastavro >= 1.3.2', 'avro >= 1.11.1']
-JSON_REQUIRES = ['jsonschema >= 3.2.0', 'pyrsistent >= 0.20.0']
-PROTO_REQUIRES = ['protobuf >= 4.22.0', 'googleapis-common-protos >= 1.66.0']
-SCHEMA_REGISTRY_REQUIRES = ['httpx>=0.26', 'cachetools >= 5.5.0', 'attrs >= 24.3.0']
-ALL = AVRO_REQUIRES + JSON_REQUIRES + PROTO_REQUIRES + SCHEMA_REGISTRY_REQUIRES
-setup(name         = 'robotframework-confluentkafkalibrary',
-      version      = VERSION,
-      description  = 'Confluent Kafka library for Robot Framework',
-      long_description = DESCRIPTION,
-      author       = 'Robert Karasek',
-      author_email = '<robo.karasek@gmail.com>',
-      url          = 'https://github.com/robooo/robotframework-ConfluentKafkaLibrary',
-      license      = 'Apache License 2.0',
-      keywords     = 'robotframework confluent kafka',
-      platforms    = 'any',
-      classifiers  = [
-          "License :: OSI Approved :: Apache Software License",
-          "Operating System :: OS Independent",
-          "Programming Language :: Python",
-          "Topic :: Software Development :: Testing"
-      ],
-      install_requires = [
-          'robotframework >= 3.2.1',
-          'confluent-kafka == 2.8.0',
-          'requests >= 2.25.1',
-      ],
-      extras_require={
-          'all': ALL,
-          'avro': AVRO_REQUIRES,
-          'json': JSON_REQUIRES,
-          'protobuf': PROTO_REQUIRES,
-          'schemaregistry': SCHEMA_REGISTRY_REQUIRES,
-      },
-      package_dir  = {'' : 'src'},
-      packages     = ['ConfluentKafkaLibrary'],
-      )
+setup()

src/ConfluentKafkaLibrary/__init__.py

@@ -4,10 +4,10 @@
 try:
     from confluent_kafka.schema_registry import SchemaRegistryClient
     _SCHEMA_REGISTRY_CLIENT_AVAILABLE = True
-except ImportError:
+    _SCHEMA_REGISTRY_IMPORT_ERROR = None
+except ImportError as e:
+    _SCHEMA_REGISTRY_IMPORT_ERROR = e
     _SCHEMA_REGISTRY_CLIENT_AVAILABLE = False
-    raise ImportError("SchemaRegistry requires additional dependencies to be installed. \
-                       Please install with 'pip install robotframework-confluentkafkalibrary[schemaregistry]'")
 
 from confluent_kafka.admin import AdminClient, NewTopic, NewPartitions, ConfigResource
 from robot.libraries.BuiltIn import BuiltIn, RobotNotRunningError
@@ -21,7 +21,8 @@
     try:
         from .serialization import Serializer, Deserializer
         IMPORTS += Serializer, Deserializer
-    except ImportError:
+    except ImportError as e:
+        print(e)
         pass
 
 #class ConfluentKafkaLibrary(KafkaConsumer, KafkaProducer, Serializer, Deserializer):
@@ -140,4 +141,11 @@ def config_resource(self, restype, name, **kwargs):
         return ConfigResource(restype=restype, name=name, **kwargs)
 
     def get_schema_registry_client(self, conf):
+        if not _SCHEMA_REGISTRY_CLIENT_AVAILABLE:
+            raise ImportError(
+                "SchemaRegistry requires additional dependencies to be installed or one of its transitive dependencies is missing. "
+                "Please install with 'pip install robotframework-confluentkafkalibrary[schemaregistry]'.\n"
+                "If the error persists, check for missing dependencies in your environment.\n"
+                f"ImportError: {_SCHEMA_REGISTRY_IMPORT_ERROR}"
+            )
         return SchemaRegistryClient(conf)

src/ConfluentKafkaLibrary/version.py

@@ -1 +1 @@
-VERSION = '2.8.0-3'
+VERSION = '2.9.0.post1'