apply black formatting

.github/workflows/build.yml

@@ -1,4 +1,4 @@
-name: websocket-client build and test
+name: build and test
 
 on: [push, pull_request]
 

.github/workflows/lint-black.yml

@@ -0,0 +1,16 @@
+name: Linting with black
+
+on: [push, pull_request]
+
+jobs:
+  black-lint:
+    runs-on: ubuntu-latest
+    name: black linting
+    steps:
+      - name: Check out source repository
+        uses: actions/checkout@v3
+      - name: Run black linting
+        uses: psf/black@stable
+        with:
+          options: "--check"
+          src: "."

.github/workflows/lint.yml → .github/workflows/lint-flake8.yml

@@ -5,7 +5,7 @@ on: [push, pull_request]
 jobs:
   flake8-lint:
     runs-on: ubuntu-latest
-    name: lint
+    name: flake8 linting
     steps:
       - name: Check out source repository
         uses: actions/checkout@v3
@@ -18,7 +18,7 @@ jobs:
         run: |
           pip3 install flake8
           flake8 --version
-          flake8 . --show-source --statistics --count --ignore E231,E241,E501,E722,E741,F401,F403,F405,W504
+          flake8 . --show-source --statistics --count --ignore E231,E241,E501,E722,E741,F401,F403,F405,W503,W504
 
       - name: Perform optional exit-zero flake8 linting
         run: |

compliance/test_fuzzingclient.py

@@ -1,5 +1,6 @@
 import json
 import traceback
+
 import websocket
 
 """
@@ -21,8 +22,8 @@
 limitations under the License.
 """
 
-SERVER = 'ws://127.0.0.1:8642'
-AGENT = 'py-websockets-client'
+SERVER = "ws://127.0.0.1:8642"
+AGENT = "py-websockets-client"
 
 
 ws = websocket.create_connection(f"{SERVER}/getCaseCount")
@@ -32,7 +33,7 @@
 
 case = 0
 for case in range(1, count + 1):
-    url = f'{SERVER}/runCase?case={case}&agent={AGENT}'
+    url = f"{SERVER}/runCase?case={case}&agent={AGENT}"
     status = websocket.STATUS_NORMAL
     try:
         ws = websocket.create_connection(url)
@@ -57,5 +58,5 @@
         ws.close(status)
 
 print(f"Ran {case} test cases.")
-url = f'{SERVER}/updateReports?agent={AGENT}'
+url = f"{SERVER}/updateReports?agent={AGENT}"
 ws = websocket.create_connection(url)

docs/source/conf.py

@@ -13,8 +13,8 @@
 import os
 import sys
 
-sys.path.append(os.path.abspath('../..'))
-sys.path.append(os.path.abspath('websocket'))
+sys.path.append(os.path.abspath("../.."))
+sys.path.append(os.path.abspath("websocket"))
 
 
 # Don't skip __init__, which is skipped by default
@@ -29,25 +29,30 @@ def setup(app):
 
 
 # -- Project information -----------------------------------------------------
-project = 'websocket-client'
-copyright = '2023'
-author = 'liris'
+project = "websocket-client"
+copyright = "2023"
+author = "liris"
 
 # The full version, including alpha/beta/rc tags
-release = '1.6.4'
+release = "1.6.4"
 
 
 # -- General configuration ---------------------------------------------------
 
 # Add any Sphinx extension module names here, as strings. They can be
 # extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
 # ones.
-extensions = ['sphinx.ext.autodoc', 'sphinx.ext.coverage',
-              'sphinx.ext.napoleon', 'sphinx.ext.viewcode',
-              'sphinx.ext.autosectionlabel', 'sphinx.ext.doctest']
+extensions = [
+    "sphinx.ext.autodoc",
+    "sphinx.ext.coverage",
+    "sphinx.ext.napoleon",
+    "sphinx.ext.viewcode",
+    "sphinx.ext.autosectionlabel",
+    "sphinx.ext.doctest",
+]
 
 # Add any paths that contain templates here, relative to this directory.
-templates_path = ['_templates']
+templates_path = ["_templates"]
 
 # List of patterns, relative to source directory, that match files and
 # directories to ignore when looking for source files.
@@ -60,7 +65,7 @@ def setup(app):
 # The theme to use for HTML and HTML Help pages.  See the documentation for
 # a list of builtin themes.
 #
-html_theme = 'sphinx_rtd_theme'
+html_theme = "sphinx_rtd_theme"
 
 # Add any paths that contain custom static files (such as style sheets) here,
 # relative to this directory. They are copied after the builtin static files,

examples/echoapp_client.py

@@ -1,7 +1,8 @@
-import websocket
-from threading import Thread
-import time
 import sys
+import time
+from threading import Thread
+
+import websocket
 
 
 def on_message(ws, message):
@@ -38,9 +39,8 @@ def run(*args):
         host = "ws://echo.websocket.events/"
     else:
         host = sys.argv[1]
-    ws = websocket.WebSocketApp(host,
-                                on_message=on_message,
-                                on_error=on_error,
-                                on_close=on_close)
+    ws = websocket.WebSocketApp(
+        host, on_message=on_message, on_error=on_error, on_close=on_close
+    )
     ws.on_open = on_open
     ws.run_forever()

examples/rel_client.py

@@ -1,6 +1,7 @@
-import websocket
 import rel
 
+import websocket
+
 addr = "wss://api.gemini.com/v1/marketdata/%s"
 
 if __name__ == "__main__":

setup.cfg

@@ -4,7 +4,7 @@ tag_date = 0
 tag_svn_revision = 0
 
 [flake8]
-ignore = E231,E241,E501,E722,E741,F401,F403,F405,W504
+ignore = E231,E241,E501,E722,E741,F401,F403,F405,W503,W504
 statistics = True
 count = True
 show-source = True

setup.py

@@ -1,6 +1,7 @@
 import sys
+
 import pkg_resources
-from setuptools import setup, find_packages
+from setuptools import find_packages, setup
 
 """
 setup.py
@@ -31,15 +32,15 @@
     version=VERSION,
     description="WebSocket client for Python with low level API options",
     long_description=open("README.md").read(),
-    long_description_content_type='text/markdown',
+    long_description_content_type="text/markdown",
     author="liris",
     author_email="liris.pp@gmail.com",
     maintainer="engn33r",
     maintainer_email="websocket.client@proton.me",
     license="Apache-2.0",
     url="https://github.com/websocket-client/websocket-client.git",
-    download_url='https://github.com/websocket-client/websocket-client/releases',
-    python_requires='>=3.8',
+    download_url="https://github.com/websocket-client/websocket-client/releases",
+    python_requires=">=3.8",
     extras_require={
         "test": ["websockets"],
         "optional": ["python-socks", "wsaccel"],
@@ -62,20 +63,18 @@
         "Intended Audience :: Developers",
     ],
     project_urls={
-        'Documentation': 'https://websocket-client.readthedocs.io/',
-        'Source': 'https://github.com/websocket-client/websocket-client/',
+        "Documentation": "https://websocket-client.readthedocs.io/",
+        "Source": "https://github.com/websocket-client/websocket-client/",
     },
-    keywords='websockets client',
+    keywords="websockets client",
     entry_points={
-        'console_scripts': [
-            'wsdump=websocket._wsdump:main',
+        "console_scripts": [
+            "wsdump=websocket._wsdump:main",
         ],
     },
     install_requires=install_requires,
     packages=find_packages(),
-    package_data={
-        'websocket.tests': ['data/*.txt']
-    },
+    package_data={"websocket.tests": ["data/*.txt"]},
     tests_require=tests_require,
-    test_suite="websocket.tests"
+    test_suite="websocket.tests",
 )