Class: OCI::ApmTraces::TraceClient

Inherits:
Object
  • Object
show all
Defined in:
lib/oci/apm_traces/trace_client.rb

Overview

API for APM Trace service. Use this API to query the Traces and associated Spans.

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) ⇒ TraceClient

Creates a new TraceClient. 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



53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
# File 'lib/oci/apm_traces/trace_client.rb', line 53

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 + '/20200630'
  else
    region ||= config.region
    region ||= signer.region if signer.respond_to?(:region)
    self.region = region
  end
  logger.info "TraceClient endpoint set to '#{@endpoint}'." if logger
end

Instance Attribute Details

#api_clientOCI::ApiClient (readonly)

Client used to make HTTP requests.

Returns:



13
14
15
# File 'lib/oci/apm_traces/trace_client.rb', line 13

def api_client
  @api_client
end

#endpointString (readonly)

Fully qualified endpoint URL

Returns:

  • (String)


17
18
19
# File 'lib/oci/apm_traces/trace_client.rb', line 17

def endpoint
  @endpoint
end

#regionString

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

Returns:

  • (String)


27
28
29
# File 'lib/oci/apm_traces/trace_client.rb', line 27

def region
  @region
end

#retry_configOCI::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



23
24
25
# File 'lib/oci/apm_traces/trace_client.rb', line 23

def retry_config
  @retry_config
end

Instance Method Details

#get_span(apm_domain_id, span_key, trace_key, opts = {}) ⇒ Response

Note:

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

Get the span details identified by spanId

Parameters:

  • apm_domain_id (String)

    The APM Domain Id the request is intended for.

  • span_key (String)

    Unique APM span identifier(spanId).

  • trace_key (String)

    Unique APM trace identifier(traceId).

  • opts (Hash) (defaults to: {})

    the optional 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

  • :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:



117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
# File 'lib/oci/apm_traces/trace_client.rb', line 117

def get_span(apm_domain_id, span_key, trace_key, opts = {})
  logger.debug 'Calling operation TraceClient#get_span.' if logger

  raise "Missing the required parameter 'apm_domain_id' when calling get_span." if apm_domain_id.nil?
  raise "Missing the required parameter 'span_key' when calling get_span." if span_key.nil?
  raise "Missing the required parameter 'trace_key' when calling get_span." if trace_key.nil?
  raise "Parameter value for 'span_key' must not be blank" if OCI::Internal::Util.blank_string?(span_key)
  raise "Parameter value for 'trace_key' must not be blank" if OCI::Internal::Util.blank_string?(trace_key)

  path = '/spans/{traceKey}/{spanKey}'.sub('{spanKey}', span_key.to_s).sub('{traceKey}', trace_key.to_s)
  operation_signing_strategy = :standard

  # rubocop:disable Style/NegatedIf
  # Query Params
  query_params = {}
  query_params[:apmDomainId] = apm_domain_id

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

  post_body = nil

  # rubocop:disable Metrics/BlockLength
  OCI::Retry.make_retrying_call(applicable_retry_config(opts), call_name: 'TraceClient#get_span') do
    @api_client.call_api(
      :GET,
      path,
      endpoint,
      header_params: header_params,
      query_params: query_params,
      operation_signing_strategy: operation_signing_strategy,
      body: post_body,
      return_type: 'OCI::ApmTraces::Models::Span'
    )
  end
  # rubocop:enable Metrics/BlockLength
end

#get_trace(apm_domain_id, trace_key, opts = {}) ⇒ Response

Note:

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

Get the trace details identified by traceId

Parameters:

  • apm_domain_id (String)

    The APM Domain Id the request is intended for.

  • trace_key (String)

    Unique APM trace identifier(traceId).

  • opts (Hash) (defaults to: {})

    the optional 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

  • :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:



181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
# File 'lib/oci/apm_traces/trace_client.rb', line 181

def get_trace(apm_domain_id, trace_key, opts = {})
  logger.debug 'Calling operation TraceClient#get_trace.' if logger

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

  path = '/traces/{traceKey}'.sub('{traceKey}', trace_key.to_s)
  operation_signing_strategy = :standard

  # rubocop:disable Style/NegatedIf
  # Query Params
  query_params = {}
  query_params[:apmDomainId] = apm_domain_id

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

  post_body = nil

  # rubocop:disable Metrics/BlockLength
  OCI::Retry.make_retrying_call(applicable_retry_config(opts), call_name: 'TraceClient#get_trace') do
    @api_client.call_api(
      :GET,
      path,
      endpoint,
      header_params: header_params,
      query_params: query_params,
      operation_signing_strategy: operation_signing_strategy,
      body: post_body,
      return_type: 'OCI::ApmTraces::Models::Trace'
    )
  end
  # rubocop:enable Metrics/BlockLength
end

#loggerLogger

Returns The logger for this client. May be nil.

Returns:

  • (Logger)

    The logger for this client. May be nil.



92
93
94
# File 'lib/oci/apm_traces/trace_client.rb', line 92

def logger
  @api_client.config.logger
end