refact: apply black linting

docs/conf.py

@@ -20,7 +20,7 @@
 # directory, add these directories to sys.path here. If the directory is
 # relative to the documentation root, use os.path.abspath to make it
 # absolute, like shown here.
-#sys.path.insert(0, os.path.abspath('.'))
+# sys.path.insert(0, os.path.abspath('.'))
 
 # Get the project root dir, which is the parent dir of this
 cwd = os.getcwd()
@@ -36,27 +36,27 @@
 # -- General configuration ---------------------------------------------
 
 # If your documentation needs a minimal Sphinx version, state it here.
-#needs_sphinx = '1.0'
+# needs_sphinx = '1.0'
 
 # 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.viewcode']
+extensions = ["sphinx.ext.autodoc", "sphinx.ext.viewcode"]
 
 # Add any paths that contain templates here, relative to this directory.
-templates_path = ['_templates']
+templates_path = ["_templates"]
 
 # The suffix of source filenames.
-source_suffix = '.rst'
+source_suffix = ".rst"
 
 # The encoding of source files.
-#source_encoding = 'utf-8-sig'
+# source_encoding = 'utf-8-sig'
 
 # The master toctree document.
-master_doc = 'index'
+master_doc = "index"
 
 # General information about the project.
-project = u'GraphQL AioWS'
-copyright = u"2017, Syrus Akbary"
+project = "GraphQL AioWS"
+copyright = "2017, Syrus Akbary"
 
 # The version info for the project you're documenting, acts as replacement
 # for |version| and |release|, also used in various other places throughout
@@ -69,137 +69,135 @@
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
-#language = None
+# language = None
 
 # There are two options for replacing |today|: either, you set today to
 # some non-false value, then it is used:
-#today = ''
+# today = ''
 # Else, today_fmt is used as the format for a strftime call.
-#today_fmt = '%B %d, %Y'
+# today_fmt = '%B %d, %Y'
 
 # List of patterns, relative to source directory, that match files and
 # directories to ignore when looking for source files.
-exclude_patterns = ['_build']
+exclude_patterns = ["_build"]
 
 # The reST default role (used for this markup: `text`) to use for all
 # documents.
-#default_role = None
+# default_role = None
 
 # If true, '()' will be appended to :func: etc. cross-reference text.
-#add_function_parentheses = True
+# add_function_parentheses = True
 
 # If true, the current module name will be prepended to all description
 # unit titles (such as .. function::).
-#add_module_names = True
+# add_module_names = True
 
 # If true, sectionauthor and moduleauthor directives will be shown in the
 # output. They are ignored by default.
-#show_authors = False
+# show_authors = False
 
 # The name of the Pygments (syntax highlighting) style to use.
-pygments_style = 'sphinx'
+pygments_style = "sphinx"
 
 # A list of ignored prefixes for module index sorting.
-#modindex_common_prefix = []
+# modindex_common_prefix = []
 
 # If true, keep warnings as "system message" paragraphs in the built
 # documents.
-#keep_warnings = False
+# keep_warnings = False
 
 
 # -- Options for HTML output -------------------------------------------
 
 # The theme to use for HTML and HTML Help pages.  See the documentation for
 # a list of builtin themes.
-html_theme = 'default'
+html_theme = "default"
 
 # Theme options are theme-specific and customize the look and feel of a
 # theme further.  For a list of options available for each theme, see the
 # documentation.
-#html_theme_options = {}
+# html_theme_options = {}
 
 # Add any paths that contain custom themes here, relative to this directory.
-#html_theme_path = []
+# html_theme_path = []
 
 # The name for this set of Sphinx documents.  If None, it defaults to
 # "<project> v<release> documentation".
-#html_title = None
+# html_title = None
 
 # A shorter title for the navigation bar.  Default is the same as
 # html_title.
-#html_short_title = None
+# html_short_title = None
 
 # The name of an image file (relative to this directory) to place at the
 # top of the sidebar.
-#html_logo = None
+# html_logo = None
 
 # The name of an image file (within the static path) to use as favicon
 # of the docs.  This file should be a Windows icon file (.ico) being
 # 16x16 or 32x32 pixels large.
-#html_favicon = None
+# html_favicon = None
 
 # 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, so a file named "default.css" will overwrite the builtin
 # "default.css".
-html_static_path = ['_static']
+html_static_path = ["_static"]
 
 # If not '', a 'Last updated on:' timestamp is inserted at every page
 # bottom, using the given strftime format.
-#html_last_updated_fmt = '%b %d, %Y'
+# html_last_updated_fmt = '%b %d, %Y'
 
 # If true, SmartyPants will be used to convert quotes and dashes to
 # typographically correct entities.
-#html_use_smartypants = True
+# html_use_smartypants = True
 
 # Custom sidebar templates, maps document names to template names.
-#html_sidebars = {}
+# html_sidebars = {}
 
 # Additional templates that should be rendered to pages, maps page names
 # to template names.
-#html_additional_pages = {}
+# html_additional_pages = {}
 
 # If false, no module index is generated.
-#html_domain_indices = True
+# html_domain_indices = True
 
 # If false, no index is generated.
-#html_use_index = True
+# html_use_index = True
 
 # If true, the index is split into individual pages for each letter.
-#html_split_index = False
+# html_split_index = False
 
 # If true, links to the reST sources are added to the pages.
-#html_show_sourcelink = True
+# html_show_sourcelink = True
 
 # If true, "Created using Sphinx" is shown in the HTML footer.
 # Default is True.
-#html_show_sphinx = True
+# html_show_sphinx = True
 
 # If true, "(C) Copyright ..." is shown in the HTML footer.
 # Default is True.
-#html_show_copyright = True
+# html_show_copyright = True
 
 # If true, an OpenSearch description file will be output, and all pages
 # will contain a <link> tag referring to it.  The value of this option
 # must be the base URL from which the finished HTML is served.
-#html_use_opensearch = ''
+# html_use_opensearch = ''
 
 # This is the file name suffix for HTML files (e.g. ".xhtml").
-#html_file_suffix = None
+# html_file_suffix = None
 
 # Output file base name for HTML help builder.
-htmlhelp_basename = 'graphql_wsdoc'
+htmlhelp_basename = "graphql_wsdoc"
 
 
 # -- Options for LaTeX output ------------------------------------------
 
 latex_elements = {
     # The paper size ('letterpaper' or 'a4paper').
     #'papersize': 'letterpaper',
-
     # The font size ('10pt', '11pt' or '12pt').
     #'pointsize': '10pt',
-
     # Additional stuff for the LaTeX preamble.
     #'preamble': '',
 }
@@ -208,44 +206,46 @@
 # (source start file, target name, title, author, documentclass
 # [howto/manual]).
 latex_documents = [
-    ('index', 'graphql_ws.tex',
-     u'GraphQL AioWS Documentation',
-     u'Syrus Akbary', 'manual'),
+    (
+        "index",
+        "graphql_ws.tex",
+        "GraphQL AioWS Documentation",
+        "Syrus Akbary",
+        "manual",
+    ),
 ]
 
 # The name of an image file (relative to this directory) to place at
 # the top of the title page.
-#latex_logo = None
+# latex_logo = None
 
 # For "manual" documents, if this is true, then toplevel headings
 # are parts, not chapters.
-#latex_use_parts = False
+# latex_use_parts = False
 
 # If true, show page references after internal links.
-#latex_show_pagerefs = False
+# latex_show_pagerefs = False
 
 # If true, show URL addresses after external links.
-#latex_show_urls = False
+# latex_show_urls = False
 
 # Documents to append as an appendix to all manuals.
-#latex_appendices = []
+# latex_appendices = []
 
 # If false, no module index is generated.
-#latex_domain_indices = True
+# latex_domain_indices = True
 
 
 # -- Options for manual page output ------------------------------------
 
 # One entry per manual page. List of tuples
 # (source start file, name, description, authors, manual section).
 man_pages = [
-    ('index', 'graphql_ws',
-     u'GraphQL AioWS Documentation',
-     [u'Syrus Akbary'], 1)
+    ("index", "graphql_ws", "GraphQL AioWS Documentation", ["Syrus Akbary"], 1)
 ]
 
 # If true, show URL addresses after external links.
-#man_show_urls = False
+# man_show_urls = False
 
 
 # -- Options for Texinfo output ----------------------------------------
@@ -254,22 +254,25 @@
 # (source start file, target name, title, author,
 #  dir menu entry, description, category)
 texinfo_documents = [
-    ('index', 'graphql_ws',
-     u'GraphQL AioWS Documentation',
-     u'Syrus Akbary',
-     'graphql_ws',
-     'One line description of project.',
-     'Miscellaneous'),
+    (
+        "index",
+        "graphql_ws",
+        "GraphQL AioWS Documentation",
+        "Syrus Akbary",
+        "graphql_ws",
+        "One line description of project.",
+        "Miscellaneous",
+    ),
 ]
 
 # Documents to append as an appendix to all manuals.
-#texinfo_appendices = []
+# texinfo_appendices = []
 
 # If false, no module index is generated.
-#texinfo_domain_indices = True
+# texinfo_domain_indices = True
 
 # How to display URL addresses: 'footnote', 'no', or 'inline'.
-#texinfo_show_urls = 'footnote'
+# texinfo_show_urls = 'footnote'
 
 # If true, do not generate a @detailmenu in the "Top" node's menu.
-#texinfo_no_detailmenu = False
+# texinfo_no_detailmenu = False

examples/fastapi/graphql.py

@@ -1,5 +1,5 @@
-from starlette.requests import Request
 from fastapi import APIRouter
+from starlette.requests import Request
 from starlette.websockets import WebSocket
 
 from graphql_ws.integrations.fastapi.server import FastAPISubscriptionServer
@@ -9,11 +9,17 @@
 router = APIRouter(tags=["GraphQL Server"])
 
 subscription_manager = AsyncSubscriptionManager()
-subscription_server = FastAPISubscriptionServer(schema, subscription_manager=subscription_manager)
+subscription_server = FastAPISubscriptionServer(
+    schema, subscription_manager=subscription_manager
+)
 
 
 class Context:
-    def __init__(self, request: Request | WebSocket, subscription_manager_: AsyncSubscriptionManager) -> None:
+    def __init__(
+        self,
+        request: Request | WebSocket,
+        subscription_manager_: AsyncSubscriptionManager,
+    ) -> None:
         self.subscription_manager = subscription_manager_
 
 
@@ -25,13 +31,17 @@ async def graphql_post(request: Request):  # noqa
         request_json.get("query"),
         operation_name=request_json.get("operationName"),
         variables=request_json.get("variables"),
-        context=Context(request=request, subscription_manager_=subscription_manager)
+        context=Context(request=request, subscription_manager_=subscription_manager),
     )
     return result.formatted
 
 
 @router.websocket("", name="Subscription Endpoint")
 async def websocket_endpoint(websocket: WebSocket):
-    await subscription_server.handle(websocket, request_context=Context(request=websocket,
-                                                                        subscription_manager_=subscription_manager))
+    await subscription_server.handle(
+        websocket,
+        request_context=Context(
+            request=websocket, subscription_manager_=subscription_manager
+        ),
+    )
     return websocket