#!/usr/bin/env python3
#
# aiohttp documentation build configuration file, created by
# sphinx-quickstart on Wed Mar  5 12:35:35 2014.
#
# This file is execfile()d with the current directory set to its
# containing dir.
#
# Note that not all possible configuration values are present in this
# autogenerated file.
#
# All configuration values have a default; values that are commented out
# serve to show the default.

import io
import os
import re
from pathlib import Path

PROJECT_ROOT_DIR = Path(__file__).parents[1].resolve()
IS_RELEASE_ON_RTD = (
    os.getenv("READTHEDOCS", "False") == "True"
    and os.environ["READTHEDOCS_VERSION_TYPE"] == "tag"
)
if IS_RELEASE_ON_RTD:
    tags.add("is_release")

_docs_path = os.path.dirname(__file__)
_version_path = os.path.abspath(
    os.path.join(_docs_path, "..", "aiohttp", "__init__.py")
)
with open(_version_path, encoding="latin1") as fp:
    try:
        _version_info = re.search(
            r'^__version__ = "'
            r"(?P<major>\d+)"
            r"\.(?P<minor>\d+)"
            r"\.(?P<patch>\d+)"
            r'(?P<tag>.*)?"$',
            fp.read(),
            re.M,
        ).groupdict()
    except IndexError:
        raise RuntimeError("Unable to determine version.")


# -- General configuration ------------------------------------------------

# If your documentation needs a minimal Sphinx version, state it here.
# 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 = [
    # stdlib-party extensions:
    "sphinx.ext.extlinks",
    "sphinx.ext.graphviz",
    "sphinx.ext.intersphinx",
    "sphinx.ext.viewcode",
    # Third-party extensions:
    # "sphinxcontrib.towncrier.ext",  # provides `towncrier-draft-entries` directive
]


try:
    import sphinxcontrib.spelling  # noqa

    extensions.append("sphinxcontrib.spelling")
except ImportError:
    pass

def check_object_path(key, url, path):
    if path is not None and os.path.isfile(path):
        return {key: (url, path)}
    return {}

intersphinx_mapping = {}
for key, url, path in (
    ("pytest", "http://docs.pytest.org/en/latest/", "/usr/share/doc/python-pytest-doc/html/objects.inv"),
    ("python", "http://docs.python.org/3", "/usr/share/doc/python3/html/objects.inv"),
    ("multidict", "https://multidict.readthedocs.io/en/stable/", None),
    ("yarl", "https://yarl.readthedocs.io/en/stable/", "/usr/share/doc/python-yarl-doc/html/objects.inv"),
    ("aiosignal", "https://aiosignal.readthedocs.io/en/stable/", None),
    ("aiohttpjinja2", "https://aiohttp-jinja2.readthedocs.io/en/stable/", None),
    ("aiohttpremotes", "https://aiohttp-remotes.readthedocs.io/en/stable/", None),
    ("aiohttpsession", "https://aiohttp-session.readthedocs.io/en/stable/", None),
    ("aiohttpdemos", "https://aiohttp-demos.readthedocs.io/en/latest/", None),
    ("aiojobs", "https://aiojobs.readthedocs.io/en/stable/", None),
):
    intersphinx_mapping.update(check_object_path(key, url, path))

# Add any paths that contain templates here, relative to this directory.
templates_path = ["_templates"]

# The suffix of source filenames.
source_suffix = ".rst"

# The encoding of source files.
# source_encoding = 'utf-8-sig'

# The master toctree document.
master_doc = "index"

# -- Project information -----------------------------------------------------

github_url = "https://github.com"
github_repo_org = "aio-libs"
github_repo_name = "aiohttp"
github_repo_slug = f"{github_repo_org}/{github_repo_name}"
github_repo_url = f"{github_url}/{github_repo_slug}"
github_sponsors_url = f"{github_url}/sponsors"

project = github_repo_name
copyright = f"{project} contributors"

# The version info for the project you're documenting, acts as replacement for
# |version| and |release|, also used in various other places throughout the
# built documents.
#
# The short X.Y version.
version = "{major}.{minor}".format(**_version_info)
# The full version, including alpha/beta/rc tags.
release = "{major}.{minor}.{patch}{tag}".format(**_version_info)

# The language for content autogenerated by Sphinx. Refer to documentation
# for a list of supported languages.
# language = None

# There are two options for replacing |today|: either, you set today to some
# non-false value, then it is used:
# today = ''
# Else, today_fmt is used as the format for a strftime call.
# 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"]

# The reST default role (used for this markup: `text`) to use for all
# documents.
# default_role = None

# If true, '()' will be appended to :func: etc. cross-reference text.
# 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

# If true, sectionauthor and moduleauthor directives will be shown in the
# output. They are ignored by default.
# show_authors = False

# The name of the Pygments (syntax highlighting) style to use.
# pygments_style = 'sphinx'

# The default language to highlight source code in.
highlight_language = "python3"

# A list of ignored prefixes for module index sorting.
# modindex_common_prefix = []

# If true, keep warnings as "system message" paragraphs in the built documents.
# keep_warnings = False


# -- Extension configuration -------------------------------------------------

# -- Options for extlinks extension ---------------------------------------
extlinks = {
    "issue": (f"{github_repo_url}/issues/%s", "#%s"),
    "pr": (f"{github_repo_url}/pull/%s", "PR #%s"),
    "commit": (f"{github_repo_url}/commit/%s", "%s"),
    "gh": (f"{github_url}/%s", "GitHub: %s"),
    "user": (f"{github_sponsors_url}/%s", "@%s"),
}

# -- 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 = "alabaster"

# 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 = {
    "description": "Async HTTP client/server for asyncio and Python",
    "canonical_url": "http://docs.aiohttp.org/en/stable/",
    "github_user": github_repo_org,
    "github_repo": github_repo_name,
    "github_button": False,
    "github_type": "star",
    "github_banner": False,
}

html_css_files = [
    "css/logo-adjustments.css",
]

# Add any paths that contain custom themes here, relative to this directory.
# html_theme_path = [alabaster.get_path()]

# The name for this set of Sphinx documents.  If None, it defaults to
# "<project> v<release> documentation".
# html_title = None

# A shorter title for the navigation bar.  Default is the same as html_title.
# html_short_title = None

# The name of an image file (relative to this directory) to place at the top
# of the sidebar.
html_logo = "aiohttp-plain.svg"

# 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 = "favicon.ico"

# 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"]

# Add any extra paths that contain custom files (such as robots.txt or
# .htaccess) here, relative to this directory. These files are copied
# directly to the root of the documentation.
# html_extra_path = []

# 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'

# If true, SmartyPants will be used to convert quotes and dashes to
# typographically correct entities.
# html_use_smartypants = True

# Custom sidebar templates, maps document names to template names.
html_sidebars = {
    "**": [
        "about.html",
        "navigation.html",
        "searchbox.html",
    ]
}

# Additional templates that should be rendered to pages, maps page names to
# template names.
# html_additional_pages = {}

# If false, no module index is generated.
# html_domain_indices = True

# If false, no index is generated.
# html_use_index = True

# If true, the index is split into individual pages for each letter.
# html_split_index = False

# If true, links to the reST sources are added to the pages.
# html_show_sourcelink = True

# If true, "Created using Sphinx" is shown in the HTML footer. Default is True.
# html_show_sphinx = True

# If true, "(C) Copyright ..." is shown in the HTML footer. Default is 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 = ''

# This is the file name suffix for HTML files (e.g. ".xhtml").
# html_file_suffix = None

# Output file base name for HTML help builder.
htmlhelp_basename = f"{project}doc"


# -- 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': '',
}

# Grouping the document tree into LaTeX files. List of tuples
# (source start file, target name, title,
#  author, documentclass [howto, manual, or own class]).
latex_documents = [
    (
        "index",
        f"{project}.tex",
        f"{project} Documentation",
        f"{project} contributors",
        "manual",
    ),
]

# The name of an image file (relative to this directory) to place at the top of
# the title page.
# latex_logo = None

# For "manual" documents, if this is true, then toplevel headings are parts,
# not chapters.
# latex_use_parts = False

# If true, show page references after internal links.
# latex_show_pagerefs = False

# If true, show URL addresses after external links.
# latex_show_urls = False

# Documents to append as an appendix to all manuals.
# latex_appendices = []

# If false, no module index is generated.
# 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", project, f"{project} Documentation", [project], 1)]

# If true, show URL addresses after external links.
# man_show_urls = False


# -- Options for Texinfo output -------------------------------------------

# Grouping the document tree into Texinfo files. List of tuples
# (source start file, target name, title, author,
#  dir menu entry, description, category)
texinfo_documents = [
    (
        "index",
        project,
        f"{project} Documentation",
        "Aiohttp contributors",
        project,
        "One line description of project.",
        "Miscellaneous",
    ),
]

# Documents to append as an appendix to all manuals.
# texinfo_appendices = []

# If false, no module index is generated.
# texinfo_domain_indices = True

# How to display URL addresses: 'footnote', 'no', or 'inline'.
# texinfo_show_urls = 'footnote'

# If true, do not generate a @detailmenu in the "Top" node's menu.
# texinfo_no_detailmenu = False


# -------------------------------------------------------------------------
nitpicky = True
nitpick_ignore = [
    ("py:mod", "aiohttp"),  # undocumented, no `.. currentmodule:: aiohttp` in docs
    ("py:class", "aiohttp.SimpleCookie"),  # undocumented
    ("py:class", "aiohttp.web.RequestHandler"),  # undocumented
    ("py:class", "aiohttp.NamedPipeConnector"),  # undocumented
    ("py:class", "aiohttp.protocol.HttpVersion"),  # undocumented
    ("py:class", "aiohttp.ClientRequest"),  # undocumented
    ("py:class", "aiohttp.payload.Payload"),  # undocumented
    ("py:class", "aiohttp.resolver.AsyncResolver"),  # undocumented
    ("py:class", "aiohttp.resolver.ThreadedResolver"),  # undocumented
    ("py:func", "aiohttp.ws_connect"),  # undocumented
    ("py:meth", "start"),  # undocumented
    ("py:exc", "aiohttp.ClientHttpProxyError"),  # undocumented
    ("py:class", "asyncio.AbstractServer"),  # undocumented
    ("py:mod", "aiohttp.test_tools"),  # undocumented
    ("py:class", "list of pairs"),  # undocumented
    ("py:class", "aiohttp.protocol.HttpVersion"),  # undocumented
    ("py:meth", "aiohttp.ClientSession.request"),  # undocumented
    ("py:class", "aiohttp.StreamWriter"),  # undocumented
    ("py:attr", "aiohttp.StreamResponse.body"),  # undocumented
    ("py:class", "aiohttp.payload.StringPayload"),  # undocumented
    ("py:meth", "aiohttp.web.Application.copy"),  # undocumented
    ("py:meth", "asyncio.AbstractEventLoop.create_server"),  # undocumented
    ("py:data", "aiohttp.log.server_logger"),  # undocumented
    ("py:data", "aiohttp.log.access_logger"),  # undocumented
    ("py:data", "aiohttp.helpers.AccessLogger"),  # undocumented
    ("py:attr", "helpers.AccessLogger.LOG_FORMAT"),  # undocumented
    ("py:meth", "aiohttp.web.AbstractRoute.url"),  # undocumented
    ("py:class", "aiohttp.web.MatchedSubAppResource"),  # undocumented
    ("py:attr", "body"),  # undocumented
    ("py:class", "socket.socket"),  # undocumented
    ("py:class", "socket.AddressFamily"),  # undocumented
    ("py:obj", "logging.DEBUG"),  # undocumented
    ("py:class", "aiohttp.abc.AbstractAsyncAccessLogger"),  # undocumented
    ("py:meth", "aiohttp.web.Response.write_eof"),  # undocumented
    ("py:meth", "aiohttp.payload.Payload.set_content_disposition"),  # undocumented
    ("py:class", "cgi.FieldStorage"),  # undocumented
    ("py:meth", "aiohttp.web.UrlDispatcher.register_resource"),  # undocumented
    ("py:func", "aiohttp_debugtoolbar.setup"),  # undocumented
    ("py:exc", "HTTPInternalServerError"),  # undocumented
    ("py:exc", "HTTPForbidden"),  # undocumented
    ("py:exc", "HTTPExpectationFailed"),  # undocumented
    ("py:class", "HTTPFound"),  # undocumented
    ("py:class", "HTTPMultipleChoices"),  # undocumented
    ("py:class", "HTTPMovedPermanently"),  # undocumented
    ("py:class", "HTTPSeeOther"),  # undocumented
    ("py:class", "HTTPUseProxy"),  # undocumented
    ("py:class", "HTTPTemporaryRedirect"),  # undocumented
    ("py:class", "HTTPMethodNotAllowed"),  # undocumented
    ("py:class", "FileResponse"),  # undocumented
    ("py:exc", "HTTPNotFound"),  # undocumented
    ("py:exc", "HTTPMethodNotAllowed"),  # undocumented
    ("py:class", "HTTPMethodNotAllowed"),  # undocumented
    ("py:class", "HTTPUnavailableForLegalReasons"),  # undocumented
]

# -- Options for towncrier_draft extension -----------------------------------

towncrier_draft_autoversion_mode = "draft"  # or: 'sphinx-version', 'sphinx-release'
towncrier_draft_include_empty = True
towncrier_draft_working_directory = PROJECT_ROOT_DIR
# Not yet supported: towncrier_draft_config_path = 'pyproject.toml'  # relative to cwd