def start_server(loop):
app = Application(loop=loop)
app.router.add_route(*handler.route)
routes = app.router.routes()._urls
assert len(routes), routes
srv = yield from loop.create_server(app.make_handler(), "localhost", 9000)
return srv
async def init(loop):
app = Application(loop=loop)
app['sockets'] = {}
print("Connecting to DB...")
app['db'] = await db.create_db()
print("Connected.")
# HTML endpoint
app.router.add_route('GET', '/', api.index.index)
# Admin dashboard app management endpoints
app.router.add_route('GET', '/apps', api.apps.get_all_apps)
app.router.add_route('GET', '/apps/{app_id}', api.apps.get_app)
app.router.add_route('POST', '/apps', api.apps.create_app)
app.router.add_route('DELETE', '/apps/{app_id}', api.apps.delete_app)
# Http lib endpoints
# app.router.add_route('GET', '/apps/{app_id}/channels', '')
# app.router.add_route('GET', '/apps/{app_id}/channels/{channel_name}', '')
# app.router.add_route('GET', '/apps/{app_id}/channels/{channel_name}/users', '')
# app.router.add_route('POST', '/apps/{app_id}/events', '')
# Websocket and message endpoints
app.router.add_route('GET', '/ws/{channel}', api.message.ws_handler)
app.router.add_route('POST', '/apps/{app_id}/events', api.message.msg_handler)
root = os.path.dirname(os.path.abspath(__file__))
here = root + '/client/dist/assets'
app.router.add_static('/assets', here)
logging.basicConfig(format='%(levelname)s:%(message)s', level=logging.DEBUG)
handler = app.make_handler(access_log=logging.getLogger('clang.access'))
srv = await loop.create_server(handler, '127.0.0.1', 8040)
print("Server started at http://127.0.0.1:8040")
return app, srv, handler
async def init(loop):
app = Application(loop=loop)
app.router.add_route('POST', '/query', handle)
handler = app.make_handler()
srv = await loop.create_server(handler, conf['http_hostname'], conf['http_port'])
return srv, handler
async def init(loop):
app = Application(loop=loop)
app.router.add_route('GET', '/', handle)
srv = await loop.create_server(app.make_handler(),
'127.0.0.1', 1337)
print('Server started at http://127.0.0.1:1337')
return srv
def init(loop):
app = Application(loop=loop, middlewares=[middleware_factory])
app.router.add_route("GET", "/", handler)
requests_handler = app.make_handler()
srv = yield from loop.create_server(requests_handler, "127.0.0.1", 8080)
print("Server started at http://127.0.0.1:8080")
return srv, requests_handler
def init(loop):
app = Application(loop=loop)
app.router.add_route('GET', '/', simple)
handler = app.make_handler()
srv = yield from loop.create_server(handler, '127.0.0.1', 8080)
print("Server started at http://127.0.0.1:8080")
return srv, handler
def webserver(loop):
app = Application(loop=loop)
app.router.add_route('GET', '/eventsource/', eventsource)
handler = app.make_handler()
srv = yield from loop.create_server(handler, '127.0.0.1', args.eventsource)
logging.info("Eventsource started at http://127.0.0.1:{}".format(args.eventsource))
return srv, handler
def init(loop):
global handler
app = Application(loop=loop)
app.router.add_route('GET', '/', handle_get)
app.router.add_route('POST', '/IPN', handle_ipn)
handler = app.make_handler()
srv = yield from loop.create_server(handler, '0.0.0.0', 8080)
logging.info("IPN Server started at http://0.0.0.0:8080")
async def init(loop):
app = Application(loop=loop)
app['connections'] = {}
app.router.add_route('GET', '/', ws_handler)
handler = app.make_handler()
srv = await loop.create_server(handler, '127.0.0.1', '8000')
print("Server running on 127.0.0.1:8000")
return app, srv, handler
def init(loop):
app = Application(loop=loop)
app['sockets'] = []
app.router.add_route('GET', '/wfb', wshandler)
handler = app.make_handler()
srv = yield from loop.create_server(handler, '127.0.0.1', 8001)
print("Server started at http://127.0.0.1:8080")
return app, srv, handler
def main(loop):
app = Application(loop=loop)
app.router.add_route('GET', '/', user_info)
app.router.add_route('GET', '/group_id', user_group_id)
handler = app.make_handler()
srv = yield from loop.create_server(handler, '127.0.0.1', 8888)
print("Server started at http://127.0.0.1:8888")
return srv, handler
def init(loop):
app = Application(middlewares=[session_middleware(
EncryptedCookieStorage(SECRET_KEY))])
setup_jinja(app, loader=FileSystemLoader(TEMPLATE_DIR))
for route in routes:
app.router.add_route(route['method'], route['url'], route['handler'], **route['kwargs_'])
srv = yield from loop.create_server(
app.make_handler(), '0.0.0.0', 8080)
return srv
def init(loop):
app = Application(loop=loop)
wsgi_handler = WSGIHandler(django_app)
app.router.add_route('*', '/ws/myjrpc', MyJsonRpc)
app.router.add_route('*', '/ws/mydajrpc', MyDjangoAuthJsonRpc)
app.router.add_route('*', '/{path_info:.*}', wsgi_handler.handle_request)
yield from loop.create_server(app.make_handler(), '', 8080)
def init(loop):
app = Application(loop=loop)
app["sockets"] = []
app.router.add_route("GET", "/", wshandler)
handler = app.make_handler()
srv = yield from loop.create_server(handler, "127.0.0.1", 8080)
print("Server started at http://127.0.0.1:8080")
return app, srv, handler
def init(loop, args):
app = Application(loop=loop)
app['sockets'] = []
app.router.add_route('GET', '/', wsHandler)
handler = app.make_handler()
srv = yield from loop.create_server(handler, args.host, args.port)
print("Server started at http://{}:{}".format(args.host, args.port))
return app, srv, handler
def init(loop, host, port):
app = Application(loop=loop)
app['sockets'] = []
app.router.add_route('GET', '/ws', wshandler)
app.router.add_route('GET', '/', redirect)
app.router.add_static('/', '../ui/static')
handler = app.make_handler()
srv = yield from loop.create_server(handler, host, port)
print("Server started at {}:{}".format(host, port))
return app, srv, handler
def init(self, loop):
app = Application(loop=loop)
for (method, rule, handler) in self.routes:
app.router.add_route(method, rule, handler)
handler = app.make_handler()
srv = yield from loop.create_server(handler, self.host, self.port)
return srv, handler
async def init(loop):
app = Application(loop=loop)
app.router.add_route("GET", "/", index)
app.router.add_route("GET", "/get", MyView)
app.router.add_route("POST", "/post", MyView)
handler = app.make_handler()
srv = await loop.create_server(handler, "127.0.0.1", 8080)
print("Server started at http://127.0.0.1:8080")
return srv, handler
async def init(loop):
app = Application(loop=loop)
app.router.add_get('/', index)
app.router.add_get('/get', MyView)
app.router.add_post('/post', MyView)
handler = app.make_handler()
srv = await loop.create_server(handler, '127.0.0.1', 8080)
print("Server started at http://127.0.0.1:8080")
return srv, handler
def init(loop):
app = Application(loop=loop)
app.router.add_route('GET', '/', intro)
app.router.add_route('GET', '/simple', simple)
app.router.add_route('GET', '/change_body', change_body)
app.router.add_route('GET', '/hello/{name}', hello)
app.router.add_route('GET', '/hello', hello)
srv = yield from loop.create_server(app.make_handler(), '127.0.0.1', 8080)
print("Server started at http://127.0.0.1:8080")
return srv
def init(loop):
app = Application(loop=loop)
app["sockets"] = set()
app.router.add_route("GET", "/chat", chat)
app.router.add_route("POST", "/everyone", message)
app.router.add_route("GET", "/subscribe", subscribe)
handler = app.make_handler()
srv = yield from loop.create_server(handler, "127.0.0.1", 8080)
print("Server started at http://127.0.0.1:8080")
return srv, handler
def init(loop):
app = Application(loop=loop)
jinja2_setup(app, loader=FileSystemLoader('templates'))
app.router.add_route('GET', '/name/{name}', get_name)
app.router.add_route('POST', '/post', post_name)
host = '0.0.0.0'
port = environ.get('PORT', 8000)
srv = yield from loop.create_server(app.make_handler(), host, port)
print('Server started at http://{0}:{1}'.format(host, port))
return srv
class HTTPModule(Module):
export_as = 'http'
def __init__(self, *args, **kwds):
super().__init__(*args, **kwds)
self._app = Application()
self._server = None
self._handler = None
self._started = False
def add_route(self, method, path, handler):
self._app.router.add_route(method, path, handler)
# Start when the first handlers are added
self._maybe_start()
def add_routes(self, routes):
# routes is a list of (method, path, handler) tuples
for method, path, handler in routes:
self._app.router.add_route(method, path, handler)
# Start when the first handlers are added
self._maybe_start()
def reverse_url(self, name, *args):
baseurl = self.config.get('baseurl', '')
return baseurl + self._app.reverse_url(name, *args)
def _maybe_start(self):
if not self._started:
# Start when the first handlers are added
self._started = True
self.loop.create_task(self._start())
async def _start(self):
address = self.config.get('address', '127.0.0.1')
port = self.config.get('port', 8000)
self.log.info('Starting HTTP server at %s:%s' % (address, port))
self._handler = self._app.make_handler()
self._server = await self.loop.create_server(self._handler, address, port)
def shutdown(self):
if self._started:
self.loop.create_task(self._shutdown_server())
async def _shutdown_server(self):
self._server.close()
await self._server.wait_closed()
await self._app.shutdown()
await self._handler.finish_connections(1.0)
await self._app.cleanup()
def init(loop):
app = Application(loop=loop)
aiohttp_jinja2.setup(app, loader=jinja2.FileSystemLoader('templates'))
app['sockets'] = []
app.router.add_static('/static', 'static')
app.router.add_route('GET', '/', home)
wshandler = WebsocketHandler()
app.router.add_route('GET', '/ws', wshandler.handle)
handler = app.make_handler()
srv = yield from loop.create_server(handler, '127.0.0.1', 8080)
print("Server started at http://127.0.0.1:8080")
return app, srv, handler
def init(loop):
app = Application(middlewares=[auth_factory])
app['redis'] = yield from asyncio_redis.Pool.create(host='127.0.0.1',
port=6379, poolsize=10)
app.register_on_finish(close_redis)
app.router.add_route('GET', '/', static)
app.router.add_route('GET', '/static/{file}', static)
app.router.add_route('GET', '/chaussette', websocket_handler)
app.router.add_route('PUT', '/event/{user}', event)
handler = app.make_handler()
srv = yield from loop.create_server(handler, '0.0.0.0', 8080)
return srv, handler, app
def _create_http_service_host(self):
if self._http_host:
host_ip, host_port = self._http_host.socket_address
ssl_context = self._http_host.ssl_context
app = Application(loop=self._loop)
for each in self._http_host.__ordered__:
fn = getattr(self._http_host, each)
if callable(fn) and getattr(fn, 'is_http_method', False):
for path in fn.paths:
app.router.add_route(fn.method, path, self.verify(fn))
handler = app.make_handler()
http_coro = self._loop.create_server(handler, host_ip, host_port, ssl=ssl_context)
return self._loop.run_until_complete(http_coro)
def setup_routes(app: web.Application) -> None:
app.add_routes([web.view('/connect/authorize', AuthorizeView),
web.view('/connect/token', TokenView),
web.view('/client', ClientListView),
web.view('/client/register', RegisterClientView),
web.view('/account', AccountListView),
web.view('/account/create', CreateAccountView),
web.view('/account/{username}', GetAccountView),
web.route('*', '/{tail:.*}', catch_all)])
project_root = pathlib.Path(__file__).parent.parent
app.add_routes([web.static('/static/',
path=project_root / 'static',
name='static')])
def init(self, loop):
app = Application(loop=loop)
# configure stream handler for console
ch = logging.StreamHandler()
self._logger.addHandler(ch)
app.router.add_route('GET', '/', self._returnfaces)
app.router.add_route('POST', '/detectface', self._detectface)
handler = app.make_handler()
srv = yield from loop.create_server(handler, self._address, self._port)
self._logger.info("Server started on host {} / port {}".format(self._address, self._port))
return srv, handler
def create(*, debug=False, ssl_ctx=None, proto='http'):
nonlocal app, handler, srv
app = Application(
loop=loop,
middlewares=[
session_middleware(EncryptedCookieStorage(b'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'))
]
)
port = unused_port()
handler = app.make_handler(debug=debug, keep_alive_on=False)
srv = yield from loop.create_server(handler, '127.0.0.1', port,
ssl=ssl_ctx)
if ssl_ctx:
proto += 's'
url = "{}://127.0.0.1:{}".format(proto, port)
return app, url
def _create_http_server(cls):
if cls._http_service:
host_ip, host_port = cls._http_service.socket_address
ssl_context = cls._http_service.ssl_context
app = Application(loop=asyncio.get_event_loop())
for each in cls._http_service.__ordered__:
fn = getattr(cls._http_service, each)
if callable(fn) and getattr(fn, 'is_http_method', False):
for path in fn.paths:
app.router.add_route(fn.method, path, fn)
if cls._http_service.cross_domain_allowed:
app.router.add_route('options', path, cls._http_service.preflight_response)
fn = getattr(cls._http_service, 'pong')
app.router.add_route('GET', '/ping', fn)
handler = app.make_handler()
task = asyncio.get_event_loop().create_server(handler, host_ip, host_port, ssl=ssl_context)
return asyncio.get_event_loop().run_until_complete(task)
def post_process_routes(app: web.Application):
"""Amend swagger API."""
# Add top-level tags description
if "tags" not in app._state["swagger_dict"]:
app._state["swagger_dict"]["tags"] = []
app._state["swagger_dict"]["tags"].append(
{
"name": "credentials",
"description": "Holder credential management",
"externalDocs": {
"description": "Overview",
"url": ("https://w3c.github.io/vc-data-model/#credentials"),
},
}
)
def post_process_routes(app: web.Application):
"""Amend swagger API."""
# Add top-level tags description
if "tags" not in app._state["swagger_dict"]:
app._state["swagger_dict"]["tags"] = []
app._state["swagger_dict"]["tags"].append(
{
"name": "out-of-band",
"description": "Out-of-band connections",
"externalDocs": {
"description": "Design",
"url": SPEC_URI,
},
}
)
def post_process_routes(app: web.Application):
"""Amend swagger API."""
# Add top-level tags description
if "tags" not in app._state["swagger_dict"]:
app._state["swagger_dict"]["tags"] = []
app._state["swagger_dict"]["tags"].append({
"name": "wallet",
"description": "DID and tag policy management",
"externalDocs": {
"description":
"Design",
"url": ("https://github.com/hyperledger/indy-sdk/tree/"
"master/docs/design/003-wallet-storage"),
},
})
def build_app() -> Application:
app = Application()
jinja = Environment(
loader=FileSystemLoader(str(TEMPLATES_DIR)),
enable_async=True,
)
app.router.add_get('/', render_view(jinja, 'index.html'))
app.router.add_get('/html/', render_view(jinja, 'form.html'))
app.router.add_post('/form/', render_view(jinja, 'data.html',
process_form))
app.router.add_get('/js/', render_view(jinja, 'js.html'))
app.router.add_get('/cookie/',
render_view(jinja, 'data.html', process_cookies))
app.router.add_get('/actions/', render_view(jinja, 'actions.html'))
app.router.add_get('/screenshot/', render_view(jinja, 'screenshot.html'))
return app
def post_process_routes(app: web.Application):
"""Amend swagger API."""
# Add top-level tags description
if "tags" not in app._state["swagger_dict"]:
app._state["swagger_dict"]["tags"] = []
app._state["swagger_dict"]["tags"].append({
"name": "ledger",
"description": "Interaction with ledger",
"externalDocs": {
"description":
"Overview",
"url": ("https://hyperledger-indy.readthedocs.io/projects/plenum/"
"en/latest/storage.html#ledger"),
},
})
def post_process_routes(app: web.Application):
"""Amend swagger API."""
# Add top-level tags description
if "tags" not in app._state["swagger_dict"]:
app._state["swagger_dict"]["tags"] = []
app._state["swagger_dict"]["tags"].append({
"name": "schema",
"description": "Schema operations",
"externalDocs": {
"description":
"Specification",
"url": ("https://github.com/hyperledger/indy-node/blob/master/"
"design/anoncreds.md#schema"),
},
})
def __init__(self, loop=None):
if loop is None:
loop = asyncio.get_event_loop()
self.__event_loop = loop
tdir = os.path.dirname(__file__)
hdir = os.path.join(tdir, 'health')
kdir = os.path.join(tdir, 'kv')
self.__health = {}
self.__kv = {}
self.__health['rtsp-master'] = load_json(
os.path.join(hdir, "rtsp-master.json"))
self.__health['rtsp-edge'] = load_json(
os.path.join(hdir, "rtsp-edge.json"))
self.__health['mp4-edge'] = load_json(
os.path.join(hdir, "mp4-edge.json"))
self.__health['mjpeg-proxy'] = load_json(
os.path.join(hdir, "mjpeg-proxy.json"))
self.__health['arrow-asns'] = load_json(
os.path.join(hdir, "arrow-asns.json"))
self.__kv['rtsp-master'] = load_json(
os.path.join(kdir, "rtsp-master.json"))
self.__kv['rtsp-edge'] = load_json(os.path.join(
kdir, "rtsp-edge.json"))
self.__kv['mp4-edge'] = load_json(os.path.join(kdir, "mp4-edge.json"))
self.__kv['mjpeg-proxy'] = load_json(
os.path.join(kdir, "mjpeg-proxy.json"))
self.__kv['arrow-asns'] = load_json(
os.path.join(kdir, "arrow-asns.json"))
self.health = copy.deepcopy(self.__health)
self.kv = copy.deepcopy(self.__kv)
app = Application(loop=loop)
app.router.add_route('GET', r"/v1/health/service/{svc}",
self.__handle_health_request)
app.router.add_route('GET', r"/v1/kv/{svc:.+}",
self.__handle_kv_request)
self.__app = app
self.__handler = None
self.__server = None
def get_runnable(app_name):
app = Application()
configure_db(app)
if app_name == 'all':
configure_shortener(app)
configure_stats(app)
configure_redirector(app)
elif app_name == 'shortener':
configure_shortener(app)
elif app_name == 'stats':
configure_stats(app)
elif app_name == 'redirector':
configure_redirector(app)
else:
raise Exception('app not found!')
setup_swagger(app)
return app
def function213(arg680):
var1625 = ArgumentParser(prog='aiohttp.web ...',
description='Application CLI',
add_help=False)
var1625.add_argument('message', help='message to print')
var1625.add_argument('--repeat',
help='number of times to repeat message',
type=int,
default='1')
var1625.add_argument('--app-help',
help='show this message and exit',
action='help')
var3728 = var1625.parse_args(arg680)
var4631 = Application()
var4631['args'] = var3728
var4631.router.add_get('/', function1605)
return var4631
def post_process_routes(app: web.Application):
"""Amend swagger API."""
# Add top-level tags description
if "tags" not in app._state["swagger_dict"]:
app._state["swagger_dict"]["tags"] = []
app._state["swagger_dict"]["tags"].append({
"name": "out-of-band",
"description": "Out-of-band connections",
"externalDocs": {
"description":
"Design",
"url":
("https://github.com/hyperledger/aries-rfcs/tree/"
"2da7fc4ee043effa3a9960150e7ba8c9a4628b68/features/0434-outofband"
),
},
})
async def init_app(pg_url=None) -> Application:
"""
Create an instance of the server and run it
"""
# for gunicorn run
if not pg_url:
pg_url = POSTGRES_URI
app = Application(middlewares=[error_middleware])
app["config"] = pg_url
engine = await init_or_get_pg(app, pg_url)
setup_routes(app, engine)
logger.debug(app["config"])
app.on_cleanup.append(close_pg)
return app
async def init_app(on_startup=None, on_cleanup=None):
from aiohttp.web import Application
from aiohttp_wsgi import WSGIHandler
from tob_anchor.urls import get_routes
wsgi_handler = WSGIHandler(application)
app = Application()
app["manager"] = MANAGER
app.router.add_routes(get_routes())
# all other requests forwarded to django
app.router.add_route("*", "/{path_info:.*}", wsgi_handler)
if on_startup:
app.on_startup.append(on_startup)
if on_cleanup:
app.on_cleanup.append(on_cleanup)
return app
def init(loop):
app = Application(loop=loop)
app.router.add_route('GET', '/', index)
resource = app.router.add_resource(r'/proxies/{count:\d*}',
name='proxy-get')
resource.add_route('GET', get_ip_list)
app.router.add_route('GET', '/proxies/count', get_count)
app.router.add_static('/css/',
path=str(PROJECT_ROOT / 'static/css'),
name='css')
app.router.add_static('/font/',
path=str(PROJECT_ROOT / 'static/font'),
name='font')
if SSL_ON:
ssl_context = get_ssl_context()
else:
ssl_context = None
run_app(app, host=HOST, port=PORT, ssl_context=ssl_context)
def __init__(self,
services_map: list,
address: tuple,
protocol_cls=TBinaryProtocol):
"""Initialize AsyncNexusServer
:param services_map: A list of (thrift_service, api_handler) two-tuples.
:param address: A (host, port) tuple.
:param protocol_cls: Thrift protocol class, default is `TBinaryProtocol`.
"""
self.services_map: Dict[str, ThriftService] = {}
for service_module, handler in services_map:
service = ThriftService(service_module, handler)
self.services_map[service.name] = service
self.address = address
self.protocol_cls = protocol_cls
self._app = Application()
self._app.router.add_post('/{service}/{rpc}', self._handle_request)
def modify_main_app(app: web.Application, config: Config) -> None:
"""
Modify the app we're serving to make development easier, eg.
* modify responses to add the livereload snippet
* set ``static_root_url`` on the app
"""
app._debug = True
dft_logger.debug('livereload enabled: %s', '✓' if config.livereload else '✖')
def get_host(request: web.Request) -> str:
if config.infer_host:
return request.headers.get('host', 'localhost').split(':', 1)[0]
else:
return config.host
if config.livereload:
async def on_prepare(request: web.Request, response: web.StreamResponse) -> None:
if (not isinstance(response, web.Response)
or not isinstance(response.body, bytes) # No support for Payload
or request.path.startswith("/_debugtoolbar")
or "text/html" not in response.content_type):
return
lr_snippet = LIVE_RELOAD_HOST_SNIPPET.format(get_host(request), config.aux_port)
dft_logger.debug("appending live reload snippet '%s' to body", lr_snippet)
response.body += lr_snippet.encode()
response.headers[CONTENT_LENGTH] = str(len(response.body))
app.on_response_prepare.append(on_prepare)
static_path = config.static_url.strip('/')
if config.infer_host and config.static_path is not None:
# we set the app key even in middleware to make the switch to production easier and for backwards compat.
@web.middleware
async def static_middleware(request: web.Request, handler: Handler) -> web.StreamResponse:
static_url = 'http://{}:{}/{}'.format(get_host(request), config.aux_port, static_path)
dft_logger.debug('setting app static_root_url to "%s"', static_url)
_change_static_url(request.app, static_url)
return await handler(request)
app.middlewares.insert(0, static_middleware)
if config.static_path is not None:
static_url = 'http://{}:{}/{}'.format(config.host, config.aux_port, static_path)
dft_logger.debug('settings app static_root_url to "%s"', static_url)
_set_static_url(app, static_url)
async def pg_engine(app: web.Application):
engine = None
pg_cfg: PostgresSettings = app[APP_CONFIG_KEY].STORAGE_POSTGRES
dsn = DataSourceName(
application_name=f"{__name__}_{id(app)}",
database=pg_cfg.POSTGRES_DB,
user=pg_cfg.POSTGRES_USER,
password=pg_cfg.POSTGRES_PASSWORD.get_secret_value(),
host=pg_cfg.POSTGRES_HOST,
port=pg_cfg.POSTGRES_PORT,
) # type: ignore
log.info("Creating pg engine for %s", dsn)
async for attempt in AsyncRetrying(
**PostgresRetryPolicyUponInitialization(log).kwargs
):
with attempt:
engine = await create_pg_engine(
dsn, minsize=pg_cfg.POSTGRES_MINSIZE, maxsize=pg_cfg.POSTGRES_MAXSIZE
)
await raise_if_not_responsive(engine)
if app[APP_CONFIG_KEY].STORAGE_TESTING:
log.info("Initializing tables for %s", dsn)
init_pg_tables(dsn, schema=metadata)
assert engine # nosec
app[APP_DB_ENGINE_KEY] = engine
yield # ----------
if engine is not app.get(APP_DB_ENGINE_KEY):
log.critical("app does not hold right db engine. Somebody has changed it??")
if engine:
engine.close()
await engine.wait_closed()
log.debug(
"engine '%s' after shutdown: closed=%s, size=%d",
engine.dsn,
engine.closed,
engine.size,
)
def build_app() -> Application:
app = Application()
jinja = Environment(loader=FileSystemLoader(str(TEMPLATES_DIR)),
enable_async=True)
app.router.add_get("/", render_view(jinja, "index.html"))
app.router.add_get("/html/", render_view(jinja, "form.html"))
app.router.add_post("/form/", render_view(jinja, "data.html",
process_form))
app.router.add_get("/js/", render_view(jinja, "js.html"))
app.router.add_get("/cookie/",
render_view(jinja, "data.html", process_cookies))
app.router.add_get("/actions/", render_view(jinja, "actions.html"))
app.router.add_get("/screenshot/", render_view(jinja, "screenshot.html"))
app.router.add_get("/file/", render_view(jinja, "file_form.html"))
app.router.add_post(
"/file/", render_view(jinja, "file_data.html", process_file_form))
app.router.add_get("/selectors/", render_view(jinja,
"selector_types.html"))
return app
def setup(app: web.Application,
*,
append_slash: bool = DEFAULTS['APPEND_SLASH'],
merge_slashes: bool = DEFAULTS['MERGE_SLASHES']):
"""Set up the path normalization middleware. Reads configuration from
``app['AIOHTTP_UTILS']``.
:param app: Application to set up.
:param append_slash: Whether to append trailing slashes to URLs.
:param merge_slashes: Whether to merge multiple slashes in URLs to a single
slash
"""
config = app.get(CONFIG_KEY, {})
middleware = normalize_path_middleware(
append_slash=config.get('APPEND_SLASH', append_slash),
merge_slashes=config.get('MERGE_SLASHES', merge_slashes),
)
app.middlewares.append(middleware)
return app
async def pg_engine(app: web.Application):
cfg = app[APP_CONFIG_KEY][CONFIG_SECTION_NAME]
pg_cfg = cfg["postgres"]
app[f"{__name__}.dsn"] = dsn = DataSourceName(
application_name=f"{__name__}_{id(app)}",
database=pg_cfg["database"],
user=pg_cfg["user"],
password=pg_cfg["password"],
host=pg_cfg["host"],
port=pg_cfg["port"],
)
log.info("Creating pg engine for %s", dsn)
for attempt in Retrying(
**PostgresRetryPolicyUponInitialization(log).kwargs):
with attempt:
engine = await create_pg_engine(dsn,
minsize=pg_cfg["minsize"],
maxsize=pg_cfg["maxsize"])
await raise_if_not_responsive(engine)
assert engine # nosec
app[APP_DB_ENGINE_KEY] = engine
if cfg["init_tables"]:
log.info("Initializing tables for %s", dsn)
init_pg_tables(dsn, schema=metadata)
yield # -------------------
if engine is not app.get(APP_DB_ENGINE_KEY):
log.critical(
"app does not hold right db engine. Somebody has changed it??")
engine.close()
await engine.wait_closed()
log.debug(
"engine '%s' after shutdown: closed=%s, size=%d",
engine.dsn,
engine.closed,
engine.size,
)
def init_routes(app: web.Application) -> None:
app.router.add_route('*', '/', index, name='index')
app.add_routes([web.post('/vips', vips_handler)])
app.add_routes([web.post('/vipscli', vips_cli_handler)])
app.add_routes([web.post('/pillow', pillow_handler)])
# added static dir
app.router.add_static(
'/static/',
path=(PROJECT_PATH / 'static'),
name='static',
)
async def create_app(self) -> Application:
"""Creates an instance of the application.
Returns:
Instance of the application, ready to run.
"""
_LOG.debug("Creating app")
app = Application()
app["gateway"] = self._gateway
app["scheduler"] = await aiojobs.create_scheduler(close_timeout=60,
limit=100)
# Configure default CORS settings.
cors = aiohttp_cors.setup(
app,
defaults={
"*":
aiohttp_cors.ResourceOptions(
expose_headers="*",
allow_headers="*",
allow_methods=[
"POST",
],
)
},
)
# Register handlers
for handler in self.handlers:
_LOG.debug(
"Registering handler",
extra={
"handler": handler.__name__,
"url": handler.URL_PATH
},
)
cors.add(app.router.add_route("*", handler.URL_PATH, handler))
# Swagger docs
# setup_aiohttp_apispec(app=app, title='VisioBASGateway API',
# swagger_path='/', error_callback=None)
return app
def setup(app: web.Application):
"""
Inits and registers a session middleware in aiohttp.web.Application
"""
logger.debug("Setting up %s ...", __name__)
# TODO: Ensure called only once per application
secret_key = app.get(APP_SESSION_SECRET_KEY)
if secret_key is None:
# secret_key must be 32 url-safe base64-encoded bytes
fernet_key = fernet.Fernet.generate_key()
secret_key = base64.urlsafe_b64decode(fernet_key)
app[APP_SESSION_SECRET_KEY] = secret_key
# FIXME: limits service scalability since every replica of the app will have a different key!
storage = EncryptedCookieStorage(secret_key, cookie_name="API_SESSION")
aiohttp_session.setup(app, storage)
async def cli(loop, aiohttp_client):
await init_db()
db = Gino()
app = Application(middlewares=[db])
db.init_app(app, config={'dsn': DB_ADDRESS})
authors = GenericResource('authors', Author)
books = GenericResource('books', Book)
countries = GenericResource('countries', Country)
authors.register(app.router)
books.register(app.router)
countries.register(app.router)
await _create_model_instances()
yield await aiohttp_client(app)
await teardown_db()
async def init_app() -> Application:
app = Application()
setup_routes(app)
cors = cors_setup(app,
defaults={
'*':
ResourceOptions(
allow_credentials=True,
expose_headers=('Content-Type',
'Access-Control-Allow-Origin'),
allow_headers=('Content-Type',
'Access-Control-Allow-Origin',
'Authorization'),
allow_methods="*",
)
})
for route in list(app.router.routes()):
cors.add(route)
app.cleanup_ctx.append(engine_pool)
return app
def __init__(self,
url: Union[str, URL],
token: str,
handler_table: 'HandlerTableProtocol',
storage: StorageProtocol,
certificate: Optional[InputFile] = None,
ip_address: Optional[str] = None,
connector: Optional[BaseConnector] = None,
check_address: bool = False,
address_header: Optional[str] = None,
**application_args: Any) -> None:
super().__init__(token, handler_table, storage, connector)
self._url: URL = URL(url) if isinstance(url, str) else url
self._certificate = certificate
self._ip_address = ip_address
self._webhook_token: Optional[str] = None
self._check_address: Final[bool] = check_address
self._address_header: Final[Optional[str]] = address_header
self._application = Application(**application_args)
self._application.router.add_post('/{token}', self._handler)
def build_application():
loop = asyncio.get_event_loop()
app = Application(loop=loop)
loop.run_until_complete(
aio_yamlconfig.setup(app,
config_files=[CONFIG_FILE],
trafaret_validator=CONFIG_TRAFARET,
base_dir=os.path.dirname(__file__)))
loop.run_until_complete(
aio_pybars.setup(app,
templates_dir=app.config['TEMPLATES_DIR'],
Loader=AppFSTemplateLoader))
app.router.add_route('*', r'/', Index.index)
app.router.add_static(
r'/static/',
os.path.join(os.path.dirname(__file__), app.config['ASSETS_DIR']))
return app
def __init__(self, config_file_name: str):
self._pending_tasks_by_auction = {}
self.config = Config(config_file_name).get_config()
# Start Listening the web server application
loop = asyncio.get_event_loop()
self.app = Application(loop=loop)
# Gets the log file
log_file_name = self.config['DefaultLogFile']
self.logger = log(log_file_name).get_logger()
self.domain = ParseFormats.parse_int(Config().get_config_param(
'Main', 'Domain'))
self.immediate_start = ParseFormats.parse_bool(
Config().get_config_param('Main', 'ImmediateStart'))
self._load_main_data()
self._load_control_data()
async def postgres_cleanup_ctx(app: web.Application):
engine = None
pg_cfg: PostgresSettings = app[APP_CONFIG_KEY].STORAGE_POSTGRES
dsn = DataSourceName(
application_name=f"{__name__}_{id(app)}",
database=pg_cfg.POSTGRES_DB,
user=pg_cfg.POSTGRES_USER,
password=pg_cfg.POSTGRES_PASSWORD.get_secret_value(),
host=pg_cfg.POSTGRES_HOST,
port=pg_cfg.POSTGRES_PORT,
) # type: ignore
log.info("Creating pg engine for %s", dsn)
engine = await _ensure_pg_ready(dsn,
min_size=pg_cfg.POSTGRES_MINSIZE,
max_size=pg_cfg.POSTGRES_MAXSIZE)
if app[APP_CONFIG_KEY].STORAGE_TESTING:
log.info("Initializing tables for %s", dsn)
init_pg_tables(dsn, schema=metadata)
assert engine # nosec
app[APP_DB_ENGINE_KEY] = engine
yield # ----------
if engine is not app.get(APP_DB_ENGINE_KEY):
log.critical(
"app does not hold right db engine. Somebody has changed it??")
if engine:
await close_engine(engine)
log.debug(
"engine '%s' after shutdown: closed=%s, size=%d",
engine.dsn,
engine.closed,
engine.size,
)
async def init(self):
# setup app
app = Application(loop=self.event_loop)
# setup cors
cors = aiohttp_cors.setup(app)
# setup routers
resource = cors.add(app.router.add_resource("/"))
cors.add(
resource.add_route("GET", self.status), {
"*":
aiohttp_cors.ResourceOptions(
allow_credentials=True,
expose_headers=("X-SecretServer-Header", ),
allow_headers=("X-Requested-With", "Content-Type"),
max_age=3600,
)
})
return app
def run():
application = Application()
application.router.add_routes(routes)
aiohttp_jinja2.setup(application, loader=FileSystemLoader(f"{APPLICATION_DIR}/static"))
aiohttp_session.setup(application, SimpleCookieStorage())
aiohttp_security.setup(application, SessionIdentityPolicy(), DatabaseAuthorizationPolicy())
# do load file configuraion
configuration.load()
# do load database configuraion
dictionary.database.set_configuration(
host=configuration['database']['host'],
port=configuration['database']['port'],
name=configuration['database']['name'],
user=configuration['database']['user'],
password=configuration['database']['password']
)
return run_app(application, host='0.0.0.0', port=configuration['application']['business']['listen'])