mirror of
https://github.com/PiBrewing/craftbeerpi4.git
synced 2024-11-10 09:17:48 +01:00
111 lines
3.8 KiB
Python
111 lines
3.8 KiB
Python
import asyncio
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from os.path import abspath, dirname, join
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from types import FunctionType
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from aiohttp import web
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from .helpers import (generate_doc_from_each_end_point,
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load_doc_from_yaml_file, swagger_path)
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try:
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import ujson as json
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except ImportError:
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import json
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async def _swagger_home(request):
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"""
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Return the index.html main file
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"""
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return web.Response(
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text=request.app["SWAGGER_TEMPLATE_CONTENT"],
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content_type="text/html"
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)
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async def _swagger_def(request):
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"""
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Returns the Swagger JSON Definition
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"""
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return web.json_response(text=request.app["SWAGGER_DEF_CONTENT"])
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def setup_swagger(app: web.Application,
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*,
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swagger_from_file: str = None,
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swagger_url: str = "/api/doc",
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api_base_url: str = "/",
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swagger_validator_url: str = "",
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description: str = "Swagger API definition",
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api_version: str = "1.0.0",
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ui_version: int = None,
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title: str = "Swagger API",
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contact: str = "",
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swagger_home_decor: FunctionType = None,
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swagger_def_decor: FunctionType = None,
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swagger_info: dict = None,
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swagger_template_path: str = None,
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definitions: dict = None,
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security_definitions: dict = None):
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_swagger_url = ("/{}".format(swagger_url)
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if not swagger_url.startswith("/")
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else swagger_url)
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_base_swagger_url = _swagger_url.rstrip('/')
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_swagger_def_url = '{}/swagger.json'.format(_base_swagger_url)
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if ui_version == 3:
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STATIC_PATH = abspath(join(dirname(__file__), "swagger_ui3"))
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else:
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STATIC_PATH = abspath(join(dirname(__file__), "swagger_ui"))
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# Build Swagget Info
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if swagger_info is None:
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if swagger_from_file:
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swagger_info = load_doc_from_yaml_file(swagger_from_file)
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else:
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swagger_info = generate_doc_from_each_end_point(
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app, ui_version=ui_version,
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api_base_url=api_base_url, description=description,
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api_version=api_version, title=title, contact=contact,
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template_path=swagger_template_path,
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definitions=definitions,
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security_definitions=security_definitions
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)
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else:
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swagger_info = json.dumps(swagger_info)
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_swagger_home_func = _swagger_home
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_swagger_def_func = _swagger_def
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if swagger_home_decor is not None:
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_swagger_home_func = swagger_home_decor(_swagger_home)
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if swagger_def_decor is not None:
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_swagger_def_func = swagger_def_decor(_swagger_def)
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# Add API routes
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app.router.add_route('GET', _swagger_url, _swagger_home_func)
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app.router.add_route('GET', "{}/".format(_base_swagger_url),
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_swagger_home_func)
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app.router.add_route('GET', _swagger_def_url, _swagger_def_func)
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# Set statics
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statics_path = '{}/swagger_static'.format(_base_swagger_url)
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app.router.add_static(statics_path, STATIC_PATH)
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# --------------------------------------------------------------------------
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# Build templates
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# --------------------------------------------------------------------------
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app["SWAGGER_DEF_CONTENT"] = swagger_info
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with open(join(STATIC_PATH, "index.html"), "r") as f:
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app["SWAGGER_TEMPLATE_CONTENT"] = (
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f.read()
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.replace("##SWAGGER_CONFIG##", '{}{}'.
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format(api_base_url.rstrip('/'), _swagger_def_url))
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.replace("##STATIC_PATH##", '{}{}'.
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format(api_base_url.rstrip('/'), statics_path))
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.replace("##SWAGGER_VALIDATOR_URL##", swagger_validator_url)
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)
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__all__ = ("setup_swagger", "swagger_path")
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