Class: OCI::Loggingingestion::LoggingClient

Inherits:
Object
  • Object
show all
Defined in:
lib/oci/loggingingestion/logging_client.rb

Overview

Use the Logging Ingestion API to ingest your application logs.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(config: nil, region: nil, endpoint: nil, signer: nil, proxy_settings: nil, retry_config: nil) ⇒ LoggingClient

Creates a new LoggingClient. Notes: If a config is not specified, then the global OCI.config will be used.

This client is not thread-safe

Either a region or an endpoint must be specified. If an endpoint is specified, it will be used instead of the region. A region may be specified in the config or via or the region parameter. If specified in both, then the region parameter will be used.

Parameters:

  • config (Config) (defaults to: nil) —

    A Config object.

  • region (String) (defaults to: nil) —

    A region used to determine the service endpoint. This will usually correspond to a value in Regions::REGION_ENUM, but may be an arbitrary string.

  • endpoint (String) (defaults to: nil) —

    The fully qualified endpoint URL

  • signer (OCI::BaseSigner) (defaults to: nil) —

    A signer implementation which can be used by this client. If this is not provided then a signer will be constructed via the provided config. One use case of this parameter is instance principals authentication, so that the instance principals signer can be provided to the client

  • proxy_settings (OCI::ApiClientProxySettings) (defaults to: nil) —

    If your environment requires you to use a proxy server for outgoing HTTP requests the details for the proxy can be provided in this parameter

  • retry_config (OCI::Retry::RetryConfig) (defaults to: nil) —

    The retry configuration for this service client. This represents the default retry configuration to apply across all operations. This can be overridden on a per-operation basis. The default retry configuration value is nil, which means that an operation will not perform any retries



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# File 'lib/oci/loggingingestion/logging_client.rb', line 55

def initialize(config: nil, region: nil, endpoint: nil, signer: nil, proxy_settings: nil, retry_config: nil)
  # If the signer is an InstancePrincipalsSecurityTokenSigner or SecurityTokenSigner and no config was supplied (they are self-sufficient signers)
  # then create a dummy config to pass to the ApiClient constructor. If customers wish to create a client which uses instance principals
  # and has config (either populated programmatically or loaded from a file), they must construct that config themselves and then
  # pass it to this constructor.
  #
  # If there is no signer (or the signer is not an instance principals signer) and no config was supplied, this is not valid
  # so try and load the config from the default file.
  config = OCI::Config.validate_and_build_config_with_signer(config, signer)

  signer = OCI::Signer.config_file_auth_builder(config) if signer.nil?

  @api_client = OCI::ApiClient.new(config, signer, proxy_settings: proxy_settings)
  @retry_config = retry_config

  if endpoint
    @endpoint = endpoint + '/20200831'
  else
    region ||= config.region
    region ||= signer.region if signer.respond_to?(:region)
    self.region = region
  end
  logger.info "LoggingClient endpoint set to '#{@endpoint}'." if logger
end

Instance Attribute Details

#api_client ⇒ OCI::ApiClient (readonly)

Client used to make HTTP requests.

Returns:



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# File 'lib/oci/loggingingestion/logging_client.rb', line 15

def api_client
  @api_client
end

#endpoint ⇒ String (readonly)

Fully qualified endpoint URL

Returns:

  • (String) 


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# File 'lib/oci/loggingingestion/logging_client.rb', line 19

def endpoint
  @endpoint
end

#region ⇒ String

The region, which will usually correspond to a value in Regions::REGION_ENUM.

Returns:

  • (String) 


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# File 'lib/oci/loggingingestion/logging_client.rb', line 29

def region
  @region
end

#retry_config ⇒ OCI::Retry::RetryConfig (readonly)

The default retry configuration to apply to all operations in this service client. This can be overridden on a per-operation basis. The default retry configuration value is nil, which means that an operation will not perform any retries

Returns:



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# File 'lib/oci/loggingingestion/logging_client.rb', line 25

def retry_config
  @retry_config
end

Instance Method Details

#logger ⇒ Logger

Returns The logger for this client. May be nil.

Returns:

  • (Logger) —

    The logger for this client. May be nil.



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# File 'lib/oci/loggingingestion/logging_client.rb', line 94

def logger
  @api_client.config.logger
end

#put_logs(log_id, put_logs_details, opts = {}) ⇒ Response

Note:

Click here to see an example of how to use put_logs API.

This API allows ingesting logs associated with a logId. A success response implies the data has been accepted.

Parameters:

Options Hash (opts):

  • :retry_config (OCI::Retry::RetryConfig) —

    The retry configuration to apply to this operation. If no key is provided then the service-level retry configuration defined by #retry_config will be used. If an explicit nil value is provided then the operation will not retry

  • :timestamp_opc_agent_processing (DateTime) —

    Effective timestamp, for when the agent started processing the log segment being sent. An RFC3339-formatted date-time string with milliseconds precision.

  • :opc_agent_version (String) —

    Version of the agent sending the request.

  • :opc_request_id (String) —

    Unique Oracle-assigned identifier for the request. If you need to contact Oracle about a particular request, please provide the request ID.

Returns:

  • (Response) —

    A Response object with data of type nil



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# File 'lib/oci/loggingingestion/logging_client.rb', line 120

def put_logs(log_id, put_logs_details, opts = {})
  logger.debug 'Calling operation LoggingClient#put_logs.' if logger

  raise "Missing the required parameter 'log_id' when calling put_logs." if log_id.nil?
  raise "Missing the required parameter 'put_logs_details' when calling put_logs." if put_logs_details.nil?
  raise "Parameter value for 'log_id' must not be blank" if OCI::Internal::Util.blank_string?(log_id)

  path = '/logs/{logId}/actions/push'.sub('{logId}', log_id.to_s)
  operation_signing_strategy = :standard

  # rubocop:disable Style/NegatedIf
  # Query Params
  query_params = {}

  # Header Params
  header_params = {}
  header_params[:accept] = 'application/json'
  header_params[:'content-type'] = 'application/json'
  header_params[:'timestamp-opc-agent-processing'] = opts[:timestamp_opc_agent_processing] if opts[:timestamp_opc_agent_processing]
  header_params[:'opc-agent-version'] = opts[:opc_agent_version] if opts[:opc_agent_version]
  header_params[:'opc-request-id'] = opts[:opc_request_id] if opts[:opc_request_id]
  # rubocop:enable Style/NegatedIf

  post_body = @api_client.object_to_http_body(put_logs_details)

  # rubocop:disable Metrics/BlockLength
  OCI::Retry.make_retrying_call(applicable_retry_config(opts), call_name: 'LoggingClient#put_logs') do
    @api_client.call_api(
      :POST,
      path,
      endpoint,
      header_params: header_params,
      query_params: query_params,
      operation_signing_strategy: operation_signing_strategy,
      body: post_body
    )
  end
  # rubocop:enable Metrics/BlockLength
end