# -*- coding: utf-8 -*- # Copyright 2025 Google LLC # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. # import json import logging as std_logging import os import re import uuid import warnings from collections import OrderedDict from http import HTTPStatus from typing import ( Callable, Dict, Iterable, Iterator, Mapping, MutableMapping, MutableSequence, Optional, Sequence, Tuple, Type, Union, cast, ) import google.protobuf from google.api_core import client_options as client_options_lib from google.api_core import exceptions as core_exceptions from google.api_core import gapic_v1 from google.api_core import retry as retries from google.auth import credentials as ga_credentials # type: ignore from google.auth.exceptions import MutualTLSChannelError # type: ignore from google.auth.transport import mtls # type: ignore from google.auth.transport.grpc import SslCredentials # type: ignore from google.oauth2 import service_account # type: ignore from google.cloud.logging_v2 import gapic_version as package_version try: OptionalRetry = Union[retries.Retry, gapic_v1.method._MethodDefault, None] except AttributeError: # pragma: NO COVER OptionalRetry = Union[retries.Retry, object, None] # type: ignore try: from google.api_core import client_logging # type: ignore CLIENT_LOGGING_SUPPORTED = True # pragma: NO COVER except ImportError: # pragma: NO COVER CLIENT_LOGGING_SUPPORTED = False _LOGGER = std_logging.getLogger(__name__) import google.api.monitored_resource_pb2 as monitored_resource_pb2 # type: ignore from google.longrunning import operations_pb2 # type: ignore from google.cloud.logging_v2.services.logging_service_v2 import pagers from google.cloud.logging_v2.types import log_entry, logging from .transports.base import DEFAULT_CLIENT_INFO, LoggingServiceV2Transport from .transports.grpc import LoggingServiceV2GrpcTransport from .transports.grpc_asyncio import LoggingServiceV2GrpcAsyncIOTransport class LoggingServiceV2ClientMeta(type): """Metaclass for the LoggingServiceV2 client. This provides class-level methods for building and retrieving support objects (e.g. transport) without polluting the client instance objects. """ _transport_registry = OrderedDict() # type: Dict[str, Type[LoggingServiceV2Transport]] _transport_registry["grpc"] = LoggingServiceV2GrpcTransport _transport_registry["grpc_asyncio"] = LoggingServiceV2GrpcAsyncIOTransport def get_transport_class( cls, label: Optional[str] = None, ) -> Type[LoggingServiceV2Transport]: """Returns an appropriate transport class. Args: label: The name of the desired transport. If none is provided, then the first transport in the registry is used. Returns: The transport class to use. """ # If a specific transport is requested, return that one. if label: return cls._transport_registry[label] # No transport is requested; return the default (that is, the first one # in the dictionary). return next(iter(cls._transport_registry.values())) class LoggingServiceV2Client(metaclass=LoggingServiceV2ClientMeta): """Service for ingesting and querying logs.""" @staticmethod def _get_default_mtls_endpoint(api_endpoint) -> Optional[str]: """Converts api endpoint to mTLS endpoint. Convert "*.sandbox.googleapis.com" and "*.googleapis.com" to "*.mtls.sandbox.googleapis.com" and "*.mtls.googleapis.com" respectively. Args: api_endpoint (Optional[str]): the api endpoint to convert. Returns: Optional[str]: converted mTLS api endpoint. """ if not api_endpoint: return api_endpoint mtls_endpoint_re = re.compile( r"(?P[^.]+)(?P\.mtls)?(?P\.sandbox)?(?P\.googleapis\.com)?" ) m = mtls_endpoint_re.match(api_endpoint) if m is None: # Could not parse api_endpoint; return as-is. return api_endpoint name, mtls, sandbox, googledomain = m.groups() if mtls or not googledomain: return api_endpoint if sandbox: return api_endpoint.replace( "sandbox.googleapis.com", "mtls.sandbox.googleapis.com" ) return api_endpoint.replace(".googleapis.com", ".mtls.googleapis.com") # Note: DEFAULT_ENDPOINT is deprecated. Use _DEFAULT_ENDPOINT_TEMPLATE instead. DEFAULT_ENDPOINT = "logging.googleapis.com" DEFAULT_MTLS_ENDPOINT = _get_default_mtls_endpoint.__func__( # type: ignore DEFAULT_ENDPOINT ) _DEFAULT_ENDPOINT_TEMPLATE = "logging.{UNIVERSE_DOMAIN}" _DEFAULT_UNIVERSE = "googleapis.com" @staticmethod def _use_client_cert_effective(): """Returns whether client certificate should be used for mTLS if the google-auth version supports should_use_client_cert automatic mTLS enablement. Alternatively, read from the GOOGLE_API_USE_CLIENT_CERTIFICATE env var. Returns: bool: whether client certificate should be used for mTLS Raises: ValueError: (If using a version of google-auth without should_use_client_cert and GOOGLE_API_USE_CLIENT_CERTIFICATE is set to an unexpected value.) """ # check if google-auth version supports should_use_client_cert for automatic mTLS enablement if hasattr(mtls, "should_use_client_cert"): # pragma: NO COVER return mtls.should_use_client_cert() else: # pragma: NO COVER # if unsupported, fallback to reading from env var use_client_cert_str = os.getenv( "GOOGLE_API_USE_CLIENT_CERTIFICATE", "false" ).lower() if use_client_cert_str not in ("true", "false"): raise ValueError( "Environment variable `GOOGLE_API_USE_CLIENT_CERTIFICATE` must be" " either `true` or `false`" ) return use_client_cert_str == "true" @classmethod def from_service_account_info(cls, info: dict, *args, **kwargs): """Creates an instance of this client using the provided credentials info. Args: info (dict): The service account private key info. args: Additional arguments to pass to the constructor. kwargs: Additional arguments to pass to the constructor. Returns: LoggingServiceV2Client: The constructed client. """ credentials = service_account.Credentials.from_service_account_info(info) kwargs["credentials"] = credentials return cls(*args, **kwargs) @classmethod def from_service_account_file(cls, filename: str, *args, **kwargs): """Creates an instance of this client using the provided credentials file. Args: filename (str): The path to the service account private key json file. args: Additional arguments to pass to the constructor. kwargs: Additional arguments to pass to the constructor. Returns: LoggingServiceV2Client: The constructed client. """ credentials = service_account.Credentials.from_service_account_file(filename) kwargs["credentials"] = credentials return cls(*args, **kwargs) from_service_account_json = from_service_account_file @property def transport(self) -> LoggingServiceV2Transport: """Returns the transport used by the client instance. Returns: LoggingServiceV2Transport: The transport used by the client instance. """ return self._transport @staticmethod def log_path( project: str, log: str, ) -> str: """Returns a fully-qualified log string.""" return "projects/{project}/logs/{log}".format( project=project, log=log, ) @staticmethod def parse_log_path(path: str) -> Dict[str, str]: """Parses a log path into its component segments.""" m = re.match(r"^projects/(?P.+?)/logs/(?P.+?)$", path) return m.groupdict() if m else {} @staticmethod def common_billing_account_path( billing_account: str, ) -> str: """Returns a fully-qualified billing_account string.""" return "billingAccounts/{billing_account}".format( billing_account=billing_account, ) @staticmethod def parse_common_billing_account_path(path: str) -> Dict[str, str]: """Parse a billing_account path into its component segments.""" m = re.match(r"^billingAccounts/(?P.+?)$", path) return m.groupdict() if m else {} @staticmethod def common_folder_path( folder: str, ) -> str: """Returns a fully-qualified folder string.""" return "folders/{folder}".format( folder=folder, ) @staticmethod def parse_common_folder_path(path: str) -> Dict[str, str]: """Parse a folder path into its component segments.""" m = re.match(r"^folders/(?P.+?)$", path) return m.groupdict() if m else {} @staticmethod def common_organization_path( organization: str, ) -> str: """Returns a fully-qualified organization string.""" return "organizations/{organization}".format( organization=organization, ) @staticmethod def parse_common_organization_path(path: str) -> Dict[str, str]: """Parse a organization path into its component segments.""" m = re.match(r"^organizations/(?P.+?)$", path) return m.groupdict() if m else {} @staticmethod def common_project_path( project: str, ) -> str: """Returns a fully-qualified project string.""" return "projects/{project}".format( project=project, ) @staticmethod def parse_common_project_path(path: str) -> Dict[str, str]: """Parse a project path into its component segments.""" m = re.match(r"^projects/(?P.+?)$", path) return m.groupdict() if m else {} @staticmethod def common_location_path( project: str, location: str, ) -> str: """Returns a fully-qualified location string.""" return "projects/{project}/locations/{location}".format( project=project, location=location, ) @staticmethod def parse_common_location_path(path: str) -> Dict[str, str]: """Parse a location path into its component segments.""" m = re.match(r"^projects/(?P.+?)/locations/(?P.+?)$", path) return m.groupdict() if m else {} @classmethod def get_mtls_endpoint_and_cert_source( cls, client_options: Optional[client_options_lib.ClientOptions] = None ): """Deprecated. Return the API endpoint and client cert source for mutual TLS. The client cert source is determined in the following order: (1) if `GOOGLE_API_USE_CLIENT_CERTIFICATE` environment variable is not "true", the client cert source is None. (2) if `client_options.client_cert_source` is provided, use the provided one; if the default client cert source exists, use the default one; otherwise the client cert source is None. The API endpoint is determined in the following order: (1) if `client_options.api_endpoint` if provided, use the provided one. (2) if `GOOGLE_API_USE_CLIENT_CERTIFICATE` environment variable is "always", use the default mTLS endpoint; if the environment variable is "never", use the default API endpoint; otherwise if client cert source exists, use the default mTLS endpoint, otherwise use the default API endpoint. More details can be found at https://google.aip.dev/auth/4114. Args: client_options (google.api_core.client_options.ClientOptions): Custom options for the client. Only the `api_endpoint` and `client_cert_source` properties may be used in this method. Returns: Tuple[str, Callable[[], Tuple[bytes, bytes]]]: returns the API endpoint and the client cert source to use. Raises: google.auth.exceptions.MutualTLSChannelError: If any errors happen. """ warnings.warn( "get_mtls_endpoint_and_cert_source is deprecated. Use the api_endpoint property instead.", DeprecationWarning, ) if client_options is None: client_options = client_options_lib.ClientOptions() use_client_cert = LoggingServiceV2Client._use_client_cert_effective() use_mtls_endpoint = os.getenv("GOOGLE_API_USE_MTLS_ENDPOINT", "auto") if use_mtls_endpoint not in ("auto", "never", "always"): raise MutualTLSChannelError( "Environment variable `GOOGLE_API_USE_MTLS_ENDPOINT` must be `never`, `auto` or `always`" ) # Figure out the client cert source to use. client_cert_source = None if use_client_cert: if client_options.client_cert_source: client_cert_source = client_options.client_cert_source elif mtls.has_default_client_cert_source(): client_cert_source = mtls.default_client_cert_source() # Figure out which api endpoint to use. if client_options.api_endpoint is not None: api_endpoint = client_options.api_endpoint elif use_mtls_endpoint == "always" or ( use_mtls_endpoint == "auto" and client_cert_source ): api_endpoint = cls.DEFAULT_MTLS_ENDPOINT else: api_endpoint = cls.DEFAULT_ENDPOINT return api_endpoint, client_cert_source @staticmethod def _read_environment_variables(): """Returns the environment variables used by the client. Returns: Tuple[bool, str, str]: returns the GOOGLE_API_USE_CLIENT_CERTIFICATE, GOOGLE_API_USE_MTLS_ENDPOINT, and GOOGLE_CLOUD_UNIVERSE_DOMAIN environment variables. Raises: ValueError: If GOOGLE_API_USE_CLIENT_CERTIFICATE is not any of ["true", "false"]. google.auth.exceptions.MutualTLSChannelError: If GOOGLE_API_USE_MTLS_ENDPOINT is not any of ["auto", "never", "always"]. """ use_client_cert = LoggingServiceV2Client._use_client_cert_effective() use_mtls_endpoint = os.getenv("GOOGLE_API_USE_MTLS_ENDPOINT", "auto").lower() universe_domain_env = os.getenv("GOOGLE_CLOUD_UNIVERSE_DOMAIN") if use_mtls_endpoint not in ("auto", "never", "always"): raise MutualTLSChannelError( "Environment variable `GOOGLE_API_USE_MTLS_ENDPOINT` must be `never`, `auto` or `always`" ) return use_client_cert, use_mtls_endpoint, universe_domain_env @staticmethod def _get_client_cert_source(provided_cert_source, use_cert_flag): """Return the client cert source to be used by the client. Args: provided_cert_source (bytes): The client certificate source provided. use_cert_flag (bool): A flag indicating whether to use the client certificate. Returns: bytes or None: The client cert source to be used by the client. """ client_cert_source = None if use_cert_flag: if provided_cert_source: client_cert_source = provided_cert_source elif mtls.has_default_client_cert_source(): client_cert_source = mtls.default_client_cert_source() return client_cert_source @staticmethod def _get_api_endpoint( api_override, client_cert_source, universe_domain, use_mtls_endpoint ) -> str: """Return the API endpoint used by the client. Args: api_override (str): The API endpoint override. If specified, this is always the return value of this function and the other arguments are not used. client_cert_source (bytes): The client certificate source used by the client. universe_domain (str): The universe domain used by the client. use_mtls_endpoint (str): How to use the mTLS endpoint, which depends also on the other parameters. Possible values are "always", "auto", or "never". Returns: str: The API endpoint to be used by the client. """ if api_override is not None: api_endpoint = api_override elif use_mtls_endpoint == "always" or ( use_mtls_endpoint == "auto" and client_cert_source ): _default_universe = LoggingServiceV2Client._DEFAULT_UNIVERSE if universe_domain != _default_universe: raise MutualTLSChannelError( f"mTLS is not supported in any universe other than {_default_universe}." ) api_endpoint = LoggingServiceV2Client.DEFAULT_MTLS_ENDPOINT else: api_endpoint = LoggingServiceV2Client._DEFAULT_ENDPOINT_TEMPLATE.format( UNIVERSE_DOMAIN=universe_domain ) return api_endpoint @staticmethod def _get_universe_domain( client_universe_domain: Optional[str], universe_domain_env: Optional[str] ) -> str: """Return the universe domain used by the client. Args: client_universe_domain (Optional[str]): The universe domain configured via the client options. universe_domain_env (Optional[str]): The universe domain configured via the "GOOGLE_CLOUD_UNIVERSE_DOMAIN" environment variable. Returns: str: The universe domain to be used by the client. Raises: ValueError: If the universe domain is an empty string. """ universe_domain = LoggingServiceV2Client._DEFAULT_UNIVERSE if client_universe_domain is not None: universe_domain = client_universe_domain elif universe_domain_env is not None: universe_domain = universe_domain_env if len(universe_domain.strip()) == 0: raise ValueError("Universe Domain cannot be an empty string.") return universe_domain def _validate_universe_domain(self): """Validates client's and credentials' universe domains are consistent. Returns: bool: True iff the configured universe domain is valid. Raises: ValueError: If the configured universe domain is not valid. """ # NOTE (b/349488459): universe validation is disabled until further notice. return True def _add_cred_info_for_auth_errors( self, error: core_exceptions.GoogleAPICallError ) -> None: """Adds credential info string to error details for 401/403/404 errors. Args: error (google.api_core.exceptions.GoogleAPICallError): The error to add the cred info. """ if error.code not in [ HTTPStatus.UNAUTHORIZED, HTTPStatus.FORBIDDEN, HTTPStatus.NOT_FOUND, ]: return cred = self._transport._credentials # get_cred_info is only available in google-auth>=2.35.0 if not hasattr(cred, "get_cred_info"): return # ignore the type check since pypy test fails when get_cred_info # is not available cred_info = cred.get_cred_info() # type: ignore if cred_info and hasattr(error._details, "append"): error._details.append(json.dumps(cred_info)) @property def api_endpoint(self) -> str: """Return the API endpoint used by the client instance. Returns: str: The API endpoint used by the client instance. """ return self._api_endpoint @property def universe_domain(self) -> str: """Return the universe domain used by the client instance. Returns: str: The universe domain used by the client instance. """ return self._universe_domain def __init__( self, *, credentials: Optional[ga_credentials.Credentials] = None, transport: Optional[ Union[ str, LoggingServiceV2Transport, Callable[..., LoggingServiceV2Transport] ] ] = None, client_options: Optional[Union[client_options_lib.ClientOptions, dict]] = None, client_info: gapic_v1.client_info.ClientInfo = DEFAULT_CLIENT_INFO, ) -> None: """Instantiates the logging service v2 client. Args: credentials (Optional[google.auth.credentials.Credentials]): The authorization credentials to attach to requests. These credentials identify the application to the service; if none are specified, the client will attempt to ascertain the credentials from the environment. transport (Optional[Union[str,LoggingServiceV2Transport,Callable[..., LoggingServiceV2Transport]]]): The transport to use, or a Callable that constructs and returns a new transport. If a Callable is given, it will be called with the same set of initialization arguments as used in the LoggingServiceV2Transport constructor. If set to None, a transport is chosen automatically. client_options (Optional[Union[google.api_core.client_options.ClientOptions, dict]]): Custom options for the client. 1. The ``api_endpoint`` property can be used to override the default endpoint provided by the client when ``transport`` is not explicitly provided. Only if this property is not set and ``transport`` was not explicitly provided, the endpoint is determined by the GOOGLE_API_USE_MTLS_ENDPOINT environment variable, which have one of the following values: "always" (always use the default mTLS endpoint), "never" (always use the default regular endpoint) and "auto" (auto-switch to the default mTLS endpoint if client certificate is present; this is the default value). 2. If the GOOGLE_API_USE_CLIENT_CERTIFICATE environment variable is "true", then the ``client_cert_source`` property can be used to provide a client certificate for mTLS transport. If not provided, the default SSL client certificate will be used if present. If GOOGLE_API_USE_CLIENT_CERTIFICATE is "false" or not set, no client certificate will be used. 3. The ``universe_domain`` property can be used to override the default "googleapis.com" universe. Note that the ``api_endpoint`` property still takes precedence; and ``universe_domain`` is currently not supported for mTLS. client_info (google.api_core.gapic_v1.client_info.ClientInfo): The client info used to send a user-agent string along with API requests. If ``None``, then default info will be used. Generally, you only need to set this if you're developing your own client library. Raises: google.auth.exceptions.MutualTLSChannelError: If mutual TLS transport creation failed for any reason. """ self._client_options = client_options if isinstance(self._client_options, dict): self._client_options = client_options_lib.from_dict(self._client_options) if self._client_options is None: self._client_options = client_options_lib.ClientOptions() self._client_options = cast( client_options_lib.ClientOptions, self._client_options ) universe_domain_opt = getattr(self._client_options, "universe_domain", None) self._use_client_cert, self._use_mtls_endpoint, self._universe_domain_env = ( LoggingServiceV2Client._read_environment_variables() ) self._client_cert_source = LoggingServiceV2Client._get_client_cert_source( self._client_options.client_cert_source, self._use_client_cert ) self._universe_domain = LoggingServiceV2Client._get_universe_domain( universe_domain_opt, self._universe_domain_env ) self._api_endpoint: str = "" # updated below, depending on `transport` # Initialize the universe domain validation. self._is_universe_domain_valid = False if CLIENT_LOGGING_SUPPORTED: # pragma: NO COVER # Setup logging. client_logging.initialize_logging() api_key_value = getattr(self._client_options, "api_key", None) if api_key_value and credentials: raise ValueError( "client_options.api_key and credentials are mutually exclusive" ) # Save or instantiate the transport. # Ordinarily, we provide the transport, but allowing a custom transport # instance provides an extensibility point for unusual situations. transport_provided = isinstance(transport, LoggingServiceV2Transport) if transport_provided: # transport is a LoggingServiceV2Transport instance. if credentials or self._client_options.credentials_file or api_key_value: raise ValueError( "When providing a transport instance, " "provide its credentials directly." ) if self._client_options.scopes: raise ValueError( "When providing a transport instance, provide its scopes directly." ) self._transport = cast(LoggingServiceV2Transport, transport) self._api_endpoint = self._transport.host self._api_endpoint = ( self._api_endpoint or LoggingServiceV2Client._get_api_endpoint( self._client_options.api_endpoint, self._client_cert_source, self._universe_domain, self._use_mtls_endpoint, ) ) if not transport_provided: import google.auth._default # type: ignore if api_key_value and hasattr( google.auth._default, "get_api_key_credentials" ): credentials = google.auth._default.get_api_key_credentials( api_key_value ) transport_init: Union[ Type[LoggingServiceV2Transport], Callable[..., LoggingServiceV2Transport], ] = ( LoggingServiceV2Client.get_transport_class(transport) if isinstance(transport, str) or transport is None else cast(Callable[..., LoggingServiceV2Transport], transport) ) # initialize with the provided callable or the passed in class self._transport = transport_init( credentials=credentials, credentials_file=self._client_options.credentials_file, host=self._api_endpoint, scopes=self._client_options.scopes, client_cert_source_for_mtls=self._client_cert_source, quota_project_id=self._client_options.quota_project_id, client_info=client_info, always_use_jwt_access=True, api_audience=self._client_options.api_audience, ) if "async" not in str(self._transport): if CLIENT_LOGGING_SUPPORTED and _LOGGER.isEnabledFor( std_logging.DEBUG ): # pragma: NO COVER _LOGGER.debug( "Created client `google.logging_v2.LoggingServiceV2Client`.", extra={ "serviceName": "google.logging.v2.LoggingServiceV2", "universeDomain": getattr( self._transport._credentials, "universe_domain", "" ), "credentialsType": f"{type(self._transport._credentials).__module__}.{type(self._transport._credentials).__qualname__}", "credentialsInfo": getattr( self.transport._credentials, "get_cred_info", lambda: None )(), } if hasattr(self._transport, "_credentials") else { "serviceName": "google.logging.v2.LoggingServiceV2", "credentialsType": None, }, ) def delete_log( self, request: Optional[Union[logging.DeleteLogRequest, dict]] = None, *, log_name: Optional[str] = None, retry: OptionalRetry = gapic_v1.method.DEFAULT, timeout: Union[float, object] = gapic_v1.method.DEFAULT, metadata: Sequence[Tuple[str, Union[str, bytes]]] = (), ) -> None: r"""Deletes all the log entries in a log for the \_Default Log Bucket. The log reappears if it receives new entries. Log entries written shortly before the delete operation might not be deleted. Entries received after the delete operation with a timestamp before the operation will be deleted. .. code-block:: python # This snippet has been automatically generated and should be regarded as a # code template only. # It will require modifications to work: # - It may require correct/in-range values for request initialization. # - It may require specifying regional endpoints when creating the service # client as shown in: # https://googleapis.dev/python/google-api-core/latest/client_options.html from google.cloud import logging_v2 def sample_delete_log(): # Create a client client = logging_v2.LoggingServiceV2Client() # Initialize request argument(s) request = logging_v2.DeleteLogRequest( log_name="log_name_value", ) # Make the request client.delete_log(request=request) Args: request (Union[google.cloud.logging_v2.types.DeleteLogRequest, dict]): The request object. The parameters to DeleteLog. log_name (str): Required. The resource name of the log to delete: - ``projects/[PROJECT_ID]/logs/[LOG_ID]`` - ``organizations/[ORGANIZATION_ID]/logs/[LOG_ID]`` - ``billingAccounts/[BILLING_ACCOUNT_ID]/logs/[LOG_ID]`` - ``folders/[FOLDER_ID]/logs/[LOG_ID]`` ``[LOG_ID]`` must be URL-encoded. For example, ``"projects/my-project-id/logs/syslog"``, ``"organizations/123/logs/cloudaudit.googleapis.com%2Factivity"``. For more information about log names, see [LogEntry][google.logging.v2.LogEntry]. This corresponds to the ``log_name`` field on the ``request`` instance; if ``request`` is provided, this should not be set. retry (google.api_core.retry.Retry): Designation of what errors, if any, should be retried. timeout (float): The timeout for this request. metadata (Sequence[Tuple[str, Union[str, bytes]]]): Key/value pairs which should be sent along with the request as metadata. Normally, each value must be of type `str`, but for metadata keys ending with the suffix `-bin`, the corresponding values must be of type `bytes`. """ # Create or coerce a protobuf request object. # - Quick check: If we got a request object, we should *not* have # gotten any keyword arguments that map to the request. flattened_params = [log_name] has_flattened_params = ( len([param for param in flattened_params if param is not None]) > 0 ) if request is not None and has_flattened_params: raise ValueError( "If the `request` argument is set, then none of " "the individual field arguments should be set." ) # - Use the request object if provided (there's no risk of modifying the input as # there are no flattened fields), or create one. if not isinstance(request, logging.DeleteLogRequest): request = logging.DeleteLogRequest(request) # If we have keyword arguments corresponding to fields on the # request, apply these. if log_name is not None: request.log_name = log_name # Wrap the RPC method; this adds retry and timeout information, # and friendly error handling. rpc = self._transport._wrapped_methods[self._transport.delete_log] # Certain fields should be provided within the metadata header; # add these here. metadata = tuple(metadata) + ( gapic_v1.routing_header.to_grpc_metadata((("log_name", request.log_name),)), ) # Validate the universe domain. self._validate_universe_domain() # Send the request. rpc( request, retry=retry, timeout=timeout, metadata=metadata, ) def write_log_entries( self, request: Optional[Union[logging.WriteLogEntriesRequest, dict]] = None, *, log_name: Optional[str] = None, resource: Optional[monitored_resource_pb2.MonitoredResource] = None, labels: Optional[MutableMapping[str, str]] = None, entries: Optional[MutableSequence[log_entry.LogEntry]] = None, retry: OptionalRetry = gapic_v1.method.DEFAULT, timeout: Union[float, object] = gapic_v1.method.DEFAULT, metadata: Sequence[Tuple[str, Union[str, bytes]]] = (), ) -> logging.WriteLogEntriesResponse: r"""Writes log entries to Logging. This API method is the only way to send log entries to Logging. This method is used, directly or indirectly, by the Logging agent (fluentd) and all logging libraries configured to use Logging. A single request may contain log entries for a maximum of 1000 different resources (projects, organizations, billing accounts or folders) .. code-block:: python # This snippet has been automatically generated and should be regarded as a # code template only. # It will require modifications to work: # - It may require correct/in-range values for request initialization. # - It may require specifying regional endpoints when creating the service # client as shown in: # https://googleapis.dev/python/google-api-core/latest/client_options.html from google.cloud import logging_v2 def sample_write_log_entries(): # Create a client client = logging_v2.LoggingServiceV2Client() # Initialize request argument(s) entries = logging_v2.LogEntry() entries.log_name = "log_name_value" request = logging_v2.WriteLogEntriesRequest( entries=entries, ) # Make the request response = client.write_log_entries(request=request) # Handle the response print(response) Args: request (Union[google.cloud.logging_v2.types.WriteLogEntriesRequest, dict]): The request object. The parameters to WriteLogEntries. log_name (str): Optional. A default log resource name that is assigned to all log entries in ``entries`` that do not specify a value for ``log_name``: - ``projects/[PROJECT_ID]/logs/[LOG_ID]`` - ``organizations/[ORGANIZATION_ID]/logs/[LOG_ID]`` - ``billingAccounts/[BILLING_ACCOUNT_ID]/logs/[LOG_ID]`` - ``folders/[FOLDER_ID]/logs/[LOG_ID]`` ``[LOG_ID]`` must be URL-encoded. For example: :: "projects/my-project-id/logs/syslog" "organizations/123/logs/cloudaudit.googleapis.com%2Factivity" The permission ``logging.logEntries.create`` is needed on each project, organization, billing account, or folder that is receiving new log entries, whether the resource is specified in ``logName`` or in an individual log entry. This corresponds to the ``log_name`` field on the ``request`` instance; if ``request`` is provided, this should not be set. resource (google.api.monitored_resource_pb2.MonitoredResource): Optional. A default monitored resource object that is assigned to all log entries in ``entries`` that do not specify a value for ``resource``. Example: :: { "type": "gce_instance", "labels": { "zone": "us-central1-a", "instance_id": "00000000000000000000" }} See [LogEntry][google.logging.v2.LogEntry]. This corresponds to the ``resource`` field on the ``request`` instance; if ``request`` is provided, this should not be set. labels (MutableMapping[str, str]): Optional. Default labels that are added to the ``labels`` field of all log entries in ``entries``. If a log entry already has a label with the same key as a label in this parameter, then the log entry's label is not changed. See [LogEntry][google.logging.v2.LogEntry]. This corresponds to the ``labels`` field on the ``request`` instance; if ``request`` is provided, this should not be set. entries (MutableSequence[google.cloud.logging_v2.types.LogEntry]): Required. The log entries to send to Logging. The order of log entries in this list does not matter. Values supplied in this method's ``log_name``, ``resource``, and ``labels`` fields are copied into those log entries in this list that do not include values for their corresponding fields. For more information, see the [LogEntry][google.logging.v2.LogEntry] type. If the ``timestamp`` or ``insert_id`` fields are missing in log entries, then this method supplies the current time or a unique identifier, respectively. The supplied values are chosen so that, among the log entries that did not supply their own values, the entries earlier in the list will sort before the entries later in the list. See the ``entries.list`` method. Log entries with timestamps that are more than the `logs retention period `__ in the past or more than 24 hours in the future will not be available when calling ``entries.list``. However, those log entries can still be `exported with LogSinks `__. To improve throughput and to avoid exceeding the `quota limit `__ for calls to ``entries.write``, you should try to include several log entries in this list, rather than calling this method for each individual log entry. This corresponds to the ``entries`` field on the ``request`` instance; if ``request`` is provided, this should not be set. retry (google.api_core.retry.Retry): Designation of what errors, if any, should be retried. timeout (float): The timeout for this request. metadata (Sequence[Tuple[str, Union[str, bytes]]]): Key/value pairs which should be sent along with the request as metadata. Normally, each value must be of type `str`, but for metadata keys ending with the suffix `-bin`, the corresponding values must be of type `bytes`. Returns: google.cloud.logging_v2.types.WriteLogEntriesResponse: Result returned from WriteLogEntries. """ # Create or coerce a protobuf request object. # - Quick check: If we got a request object, we should *not* have # gotten any keyword arguments that map to the request. flattened_params = [log_name, resource, labels, entries] has_flattened_params = ( len([param for param in flattened_params if param is not None]) > 0 ) if request is not None and has_flattened_params: raise ValueError( "If the `request` argument is set, then none of " "the individual field arguments should be set." ) # - Use the request object if provided (there's no risk of modifying the input as # there are no flattened fields), or create one. if not isinstance(request, logging.WriteLogEntriesRequest): request = logging.WriteLogEntriesRequest(request) # If we have keyword arguments corresponding to fields on the # request, apply these. if log_name is not None: request.log_name = log_name if resource is not None: request.resource = resource if labels is not None: request.labels = labels if entries is not None: request.entries = entries # Wrap the RPC method; this adds retry and timeout information, # and friendly error handling. rpc = self._transport._wrapped_methods[self._transport.write_log_entries] # Validate the universe domain. self._validate_universe_domain() # Send the request. response = rpc( request, retry=retry, timeout=timeout, metadata=metadata, ) # Done; return the response. return response def list_log_entries( self, request: Optional[Union[logging.ListLogEntriesRequest, dict]] = None, *, resource_names: Optional[MutableSequence[str]] = None, filter: Optional[str] = None, order_by: Optional[str] = None, retry: OptionalRetry = gapic_v1.method.DEFAULT, timeout: Union[float, object] = gapic_v1.method.DEFAULT, metadata: Sequence[Tuple[str, Union[str, bytes]]] = (), ) -> pagers.ListLogEntriesPager: r"""Lists log entries. Use this method to retrieve log entries that originated from a project/folder/organization/billing account. For ways to export log entries, see `Exporting Logs `__. .. code-block:: python # This snippet has been automatically generated and should be regarded as a # code template only. # It will require modifications to work: # - It may require correct/in-range values for request initialization. # - It may require specifying regional endpoints when creating the service # client as shown in: # https://googleapis.dev/python/google-api-core/latest/client_options.html from google.cloud import logging_v2 def sample_list_log_entries(): # Create a client client = logging_v2.LoggingServiceV2Client() # Initialize request argument(s) request = logging_v2.ListLogEntriesRequest( resource_names=['resource_names_value1', 'resource_names_value2'], ) # Make the request page_result = client.list_log_entries(request=request) # Handle the response for response in page_result: print(response) Args: request (Union[google.cloud.logging_v2.types.ListLogEntriesRequest, dict]): The request object. The parameters to ``ListLogEntries``. resource_names (MutableSequence[str]): Required. Names of one or more parent resources from which to retrieve log entries: - ``projects/[PROJECT_ID]`` - ``organizations/[ORGANIZATION_ID]`` - ``billingAccounts/[BILLING_ACCOUNT_ID]`` - ``folders/[FOLDER_ID]`` May alternatively be one or more views: - ``projects/[PROJECT_ID]/locations/[LOCATION_ID]/buckets/[BUCKET_ID]/views/[VIEW_ID]`` - ``organizations/[ORGANIZATION_ID]/locations/[LOCATION_ID]/buckets/[BUCKET_ID]/views/[VIEW_ID]`` - ``billingAccounts/[BILLING_ACCOUNT_ID]/locations/[LOCATION_ID]/buckets/[BUCKET_ID]/views/[VIEW_ID]`` - ``folders/[FOLDER_ID]/locations/[LOCATION_ID]/buckets/[BUCKET_ID]/views/[VIEW_ID]`` Projects listed in the ``project_ids`` field are added to this list. A maximum of 100 resources may be specified in a single request. This corresponds to the ``resource_names`` field on the ``request`` instance; if ``request`` is provided, this should not be set. filter (str): Optional. Only log entries that match the filter are returned. An empty filter matches all log entries in the resources listed in ``resource_names``. Referencing a parent resource that is not listed in ``resource_names`` will cause the filter to return no results. The maximum length of a filter is 20,000 characters. This corresponds to the ``filter`` field on the ``request`` instance; if ``request`` is provided, this should not be set. order_by (str): Optional. How the results should be sorted. Presently, the only permitted values are ``"timestamp asc"`` (default) and ``"timestamp desc"``. The first option returns entries in order of increasing values of ``LogEntry.timestamp`` (oldest first), and the second option returns entries in order of decreasing timestamps (newest first). Entries with equal timestamps are returned in order of their ``insert_id`` values. This corresponds to the ``order_by`` field on the ``request`` instance; if ``request`` is provided, this should not be set. retry (google.api_core.retry.Retry): Designation of what errors, if any, should be retried. timeout (float): The timeout for this request. metadata (Sequence[Tuple[str, Union[str, bytes]]]): Key/value pairs which should be sent along with the request as metadata. Normally, each value must be of type `str`, but for metadata keys ending with the suffix `-bin`, the corresponding values must be of type `bytes`. Returns: google.cloud.logging_v2.services.logging_service_v2.pagers.ListLogEntriesPager: Result returned from ListLogEntries. Iterating over this object will yield results and resolve additional pages automatically. """ # Create or coerce a protobuf request object. # - Quick check: If we got a request object, we should *not* have # gotten any keyword arguments that map to the request. flattened_params = [resource_names, filter, order_by] has_flattened_params = ( len([param for param in flattened_params if param is not None]) > 0 ) if request is not None and has_flattened_params: raise ValueError( "If the `request` argument is set, then none of " "the individual field arguments should be set." ) # - Use the request object if provided (there's no risk of modifying the input as # there are no flattened fields), or create one. if not isinstance(request, logging.ListLogEntriesRequest): request = logging.ListLogEntriesRequest(request) # If we have keyword arguments corresponding to fields on the # request, apply these. if resource_names is not None: request.resource_names = resource_names if filter is not None: request.filter = filter if order_by is not None: request.order_by = order_by # Wrap the RPC method; this adds retry and timeout information, # and friendly error handling. rpc = self._transport._wrapped_methods[self._transport.list_log_entries] # Validate the universe domain. self._validate_universe_domain() # Send the request. response = rpc( request, retry=retry, timeout=timeout, metadata=metadata, ) # This method is paged; wrap the response in a pager, which provides # an `__iter__` convenience method. response = pagers.ListLogEntriesPager( method=rpc, request=request, response=response, retry=retry, timeout=timeout, metadata=metadata, ) # Done; return the response. return response def list_monitored_resource_descriptors( self, request: Optional[ Union[logging.ListMonitoredResourceDescriptorsRequest, dict] ] = None, *, retry: OptionalRetry = gapic_v1.method.DEFAULT, timeout: Union[float, object] = gapic_v1.method.DEFAULT, metadata: Sequence[Tuple[str, Union[str, bytes]]] = (), ) -> pagers.ListMonitoredResourceDescriptorsPager: r"""Lists the descriptors for monitored resource types used by Logging. .. code-block:: python # This snippet has been automatically generated and should be regarded as a # code template only. # It will require modifications to work: # - It may require correct/in-range values for request initialization. # - It may require specifying regional endpoints when creating the service # client as shown in: # https://googleapis.dev/python/google-api-core/latest/client_options.html from google.cloud import logging_v2 def sample_list_monitored_resource_descriptors(): # Create a client client = logging_v2.LoggingServiceV2Client() # Initialize request argument(s) request = logging_v2.ListMonitoredResourceDescriptorsRequest( ) # Make the request page_result = client.list_monitored_resource_descriptors(request=request) # Handle the response for response in page_result: print(response) Args: request (Union[google.cloud.logging_v2.types.ListMonitoredResourceDescriptorsRequest, dict]): The request object. The parameters to ListMonitoredResourceDescriptors retry (google.api_core.retry.Retry): Designation of what errors, if any, should be retried. timeout (float): The timeout for this request. metadata (Sequence[Tuple[str, Union[str, bytes]]]): Key/value pairs which should be sent along with the request as metadata. Normally, each value must be of type `str`, but for metadata keys ending with the suffix `-bin`, the corresponding values must be of type `bytes`. Returns: google.cloud.logging_v2.services.logging_service_v2.pagers.ListMonitoredResourceDescriptorsPager: Result returned from ListMonitoredResourceDescriptors. Iterating over this object will yield results and resolve additional pages automatically. """ # Create or coerce a protobuf request object. # - Use the request object if provided (there's no risk of modifying the input as # there are no flattened fields), or create one. if not isinstance(request, logging.ListMonitoredResourceDescriptorsRequest): request = logging.ListMonitoredResourceDescriptorsRequest(request) # Wrap the RPC method; this adds retry and timeout information, # and friendly error handling. rpc = self._transport._wrapped_methods[ self._transport.list_monitored_resource_descriptors ] # Validate the universe domain. self._validate_universe_domain() # Send the request. response = rpc( request, retry=retry, timeout=timeout, metadata=metadata, ) # This method is paged; wrap the response in a pager, which provides # an `__iter__` convenience method. response = pagers.ListMonitoredResourceDescriptorsPager( method=rpc, request=request, response=response, retry=retry, timeout=timeout, metadata=metadata, ) # Done; return the response. return response def list_logs( self, request: Optional[Union[logging.ListLogsRequest, dict]] = None, *, parent: Optional[str] = None, retry: OptionalRetry = gapic_v1.method.DEFAULT, timeout: Union[float, object] = gapic_v1.method.DEFAULT, metadata: Sequence[Tuple[str, Union[str, bytes]]] = (), ) -> pagers.ListLogsPager: r"""Lists the logs in projects, organizations, folders, or billing accounts. Only logs that have entries are listed. .. code-block:: python # This snippet has been automatically generated and should be regarded as a # code template only. # It will require modifications to work: # - It may require correct/in-range values for request initialization. # - It may require specifying regional endpoints when creating the service # client as shown in: # https://googleapis.dev/python/google-api-core/latest/client_options.html from google.cloud import logging_v2 def sample_list_logs(): # Create a client client = logging_v2.LoggingServiceV2Client() # Initialize request argument(s) request = logging_v2.ListLogsRequest( parent="parent_value", ) # Make the request page_result = client.list_logs(request=request) # Handle the response for response in page_result: print(response) Args: request (Union[google.cloud.logging_v2.types.ListLogsRequest, dict]): The request object. The parameters to ListLogs. parent (str): Required. The resource name to list logs for: - ``projects/[PROJECT_ID]`` - ``organizations/[ORGANIZATION_ID]`` - ``billingAccounts/[BILLING_ACCOUNT_ID]`` - ``folders/[FOLDER_ID]`` This corresponds to the ``parent`` field on the ``request`` instance; if ``request`` is provided, this should not be set. retry (google.api_core.retry.Retry): Designation of what errors, if any, should be retried. timeout (float): The timeout for this request. metadata (Sequence[Tuple[str, Union[str, bytes]]]): Key/value pairs which should be sent along with the request as metadata. Normally, each value must be of type `str`, but for metadata keys ending with the suffix `-bin`, the corresponding values must be of type `bytes`. Returns: google.cloud.logging_v2.services.logging_service_v2.pagers.ListLogsPager: Result returned from ListLogs. Iterating over this object will yield results and resolve additional pages automatically. """ # Create or coerce a protobuf request object. # - Quick check: If we got a request object, we should *not* have # gotten any keyword arguments that map to the request. flattened_params = [parent] has_flattened_params = ( len([param for param in flattened_params if param is not None]) > 0 ) if request is not None and has_flattened_params: raise ValueError( "If the `request` argument is set, then none of " "the individual field arguments should be set." ) # - Use the request object if provided (there's no risk of modifying the input as # there are no flattened fields), or create one. if not isinstance(request, logging.ListLogsRequest): request = logging.ListLogsRequest(request) # If we have keyword arguments corresponding to fields on the # request, apply these. if parent is not None: request.parent = parent # Wrap the RPC method; this adds retry and timeout information, # and friendly error handling. rpc = self._transport._wrapped_methods[self._transport.list_logs] # Certain fields should be provided within the metadata header; # add these here. metadata = tuple(metadata) + ( gapic_v1.routing_header.to_grpc_metadata((("parent", request.parent),)), ) # Validate the universe domain. self._validate_universe_domain() # Send the request. response = rpc( request, retry=retry, timeout=timeout, metadata=metadata, ) # This method is paged; wrap the response in a pager, which provides # an `__iter__` convenience method. response = pagers.ListLogsPager( method=rpc, request=request, response=response, retry=retry, timeout=timeout, metadata=metadata, ) # Done; return the response. return response def tail_log_entries( self, requests: Optional[Iterator[logging.TailLogEntriesRequest]] = None, *, retry: OptionalRetry = gapic_v1.method.DEFAULT, timeout: Union[float, object] = gapic_v1.method.DEFAULT, metadata: Sequence[Tuple[str, Union[str, bytes]]] = (), ) -> Iterable[logging.TailLogEntriesResponse]: r"""Streaming read of log entries as they are ingested. Until the stream is terminated, it will continue reading logs. .. code-block:: python # This snippet has been automatically generated and should be regarded as a # code template only. # It will require modifications to work: # - It may require correct/in-range values for request initialization. # - It may require specifying regional endpoints when creating the service # client as shown in: # https://googleapis.dev/python/google-api-core/latest/client_options.html from google.cloud import logging_v2 def sample_tail_log_entries(): # Create a client client = logging_v2.LoggingServiceV2Client() # Initialize request argument(s) request = logging_v2.TailLogEntriesRequest( resource_names=['resource_names_value1', 'resource_names_value2'], ) # This method expects an iterator which contains # 'logging_v2.TailLogEntriesRequest' objects # Here we create a generator that yields a single `request` for # demonstrative purposes. requests = [request] def request_generator(): for request in requests: yield request # Make the request stream = client.tail_log_entries(requests=request_generator()) # Handle the response for response in stream: print(response) Args: requests (Iterator[google.cloud.logging_v2.types.TailLogEntriesRequest]): The request object iterator. The parameters to ``TailLogEntries``. retry (google.api_core.retry.Retry): Designation of what errors, if any, should be retried. timeout (float): The timeout for this request. metadata (Sequence[Tuple[str, Union[str, bytes]]]): Key/value pairs which should be sent along with the request as metadata. Normally, each value must be of type `str`, but for metadata keys ending with the suffix `-bin`, the corresponding values must be of type `bytes`. Returns: Iterable[google.cloud.logging_v2.types.TailLogEntriesResponse]: Result returned from TailLogEntries. """ # Wrap the RPC method; this adds retry and timeout information, # and friendly error handling. rpc = self._transport._wrapped_methods[self._transport.tail_log_entries] # Validate the universe domain. self._validate_universe_domain() # Send the request. response = rpc( requests, retry=retry, timeout=timeout, metadata=metadata, ) # Done; return the response. return response def __enter__(self) -> "LoggingServiceV2Client": return self def __exit__(self, type, value, traceback): """Releases underlying transport's resources. .. warning:: ONLY use as a context manager if the transport is NOT shared with other clients! Exiting the with block will CLOSE the transport and may cause errors in other clients! """ self.transport.close() def list_operations( self, request: Optional[Union[operations_pb2.ListOperationsRequest, dict]] = None, *, retry: OptionalRetry = gapic_v1.method.DEFAULT, timeout: Union[float, object] = gapic_v1.method.DEFAULT, metadata: Sequence[Tuple[str, Union[str, bytes]]] = (), ) -> operations_pb2.ListOperationsResponse: r"""Lists operations that match the specified filter in the request. Args: request (:class:`~.operations_pb2.ListOperationsRequest`): The request object. Request message for `ListOperations` method. retry (google.api_core.retry.Retry): Designation of what errors, if any, should be retried. timeout (float): The timeout for this request. metadata (Sequence[Tuple[str, Union[str, bytes]]]): Key/value pairs which should be sent along with the request as metadata. Normally, each value must be of type `str`, but for metadata keys ending with the suffix `-bin`, the corresponding values must be of type `bytes`. Returns: ~.operations_pb2.ListOperationsResponse: Response message for ``ListOperations`` method. """ # Create or coerce a protobuf request object. # The request isn't a proto-plus wrapped type, # so it must be constructed via keyword expansion. if request is None: request_pb = operations_pb2.ListOperationsRequest() elif isinstance(request, dict): request_pb = operations_pb2.ListOperationsRequest(**request) else: request_pb = request # Wrap the RPC method; this adds retry and timeout information, # and friendly error handling. rpc = self._transport._wrapped_methods[self._transport.list_operations] # Certain fields should be provided within the metadata header; # add these here. metadata = tuple(metadata) + ( gapic_v1.routing_header.to_grpc_metadata((("name", request_pb.name),)), ) # Validate the universe domain. self._validate_universe_domain() try: # Send the request. response = rpc( request_pb, retry=retry, timeout=timeout, metadata=metadata, ) # Done; return the response. return response except core_exceptions.GoogleAPICallError as e: self._add_cred_info_for_auth_errors(e) raise e def get_operation( self, request: Optional[Union[operations_pb2.GetOperationRequest, dict]] = None, *, retry: OptionalRetry = gapic_v1.method.DEFAULT, timeout: Union[float, object] = gapic_v1.method.DEFAULT, metadata: Sequence[Tuple[str, Union[str, bytes]]] = (), ) -> operations_pb2.Operation: r"""Gets the latest state of a long-running operation. Args: request (:class:`~.operations_pb2.GetOperationRequest`): The request object. Request message for `GetOperation` method. retry (google.api_core.retry.Retry): Designation of what errors, if any, should be retried. timeout (float): The timeout for this request. metadata (Sequence[Tuple[str, Union[str, bytes]]]): Key/value pairs which should be sent along with the request as metadata. Normally, each value must be of type `str`, but for metadata keys ending with the suffix `-bin`, the corresponding values must be of type `bytes`. Returns: ~.operations_pb2.Operation: An ``Operation`` object. """ # Create or coerce a protobuf request object. # The request isn't a proto-plus wrapped type, # so it must be constructed via keyword expansion. if request is None: request_pb = operations_pb2.GetOperationRequest() elif isinstance(request, dict): request_pb = operations_pb2.GetOperationRequest(**request) else: request_pb = request # Wrap the RPC method; this adds retry and timeout information, # and friendly error handling. rpc = self._transport._wrapped_methods[self._transport.get_operation] # Certain fields should be provided within the metadata header; # add these here. metadata = tuple(metadata) + ( gapic_v1.routing_header.to_grpc_metadata((("name", request_pb.name),)), ) # Validate the universe domain. self._validate_universe_domain() try: # Send the request. response = rpc( request_pb, retry=retry, timeout=timeout, metadata=metadata, ) # Done; return the response. return response except core_exceptions.GoogleAPICallError as e: self._add_cred_info_for_auth_errors(e) raise e def cancel_operation( self, request: Optional[Union[operations_pb2.CancelOperationRequest, dict]] = None, *, retry: OptionalRetry = gapic_v1.method.DEFAULT, timeout: Union[float, object] = gapic_v1.method.DEFAULT, metadata: Sequence[Tuple[str, Union[str, bytes]]] = (), ) -> None: r"""Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Args: request (:class:`~.operations_pb2.CancelOperationRequest`): The request object. Request message for `CancelOperation` method. retry (google.api_core.retry.Retry): Designation of what errors, if any, should be retried. timeout (float): The timeout for this request. metadata (Sequence[Tuple[str, Union[str, bytes]]]): Key/value pairs which should be sent along with the request as metadata. Normally, each value must be of type `str`, but for metadata keys ending with the suffix `-bin`, the corresponding values must be of type `bytes`. Returns: None """ # Create or coerce a protobuf request object. # The request isn't a proto-plus wrapped type, # so it must be constructed via keyword expansion. if request is None: request_pb = operations_pb2.CancelOperationRequest() elif isinstance(request, dict): request_pb = operations_pb2.CancelOperationRequest(**request) else: request_pb = request # Wrap the RPC method; this adds retry and timeout information, # and friendly error handling. rpc = self._transport._wrapped_methods[self._transport.cancel_operation] # Certain fields should be provided within the metadata header; # add these here. metadata = tuple(metadata) + ( gapic_v1.routing_header.to_grpc_metadata((("name", request_pb.name),)), ) # Validate the universe domain. self._validate_universe_domain() # Send the request. rpc( request_pb, retry=retry, timeout=timeout, metadata=metadata, ) DEFAULT_CLIENT_INFO = gapic_v1.client_info.ClientInfo( gapic_version=package_version.__version__ ) if hasattr(DEFAULT_CLIENT_INFO, "protobuf_runtime_version"): # pragma: NO COVER DEFAULT_CLIENT_INFO.protobuf_runtime_version = google.protobuf.__version__ __all__ = ("LoggingServiceV2Client",)