Class: Google::Cloud::Trace::V1::TraceServiceClient
- Inherits:
-
Object
- Object
- Google::Cloud::Trace::V1::TraceServiceClient
- Defined in:
- lib/google/cloud/trace/v1/trace_service_client.rb
Overview
This file describes an API for collecting and viewing traces and spans within a trace. A Trace is a collection of spans corresponding to a single operation or set of operations for an application. A span is an individual timed event which forms a node of the trace tree. Spans for a single trace may span multiple services.
Constant Summary collapse
- SERVICE_ADDRESS =
The default address of the service.
"cloudtrace.googleapis.com".freeze
- DEFAULT_SERVICE_PORT =
The default port of the service.
443
- DEFAULT_TIMEOUT =
30
- ALL_SCOPES =
The scopes needed to make gRPC calls to all of the methods defined in this service.
[ "https://www.googleapis.com/auth/cloud-platform", "https://www.googleapis.com/auth/trace.append", "https://www.googleapis.com/auth/trace.readonly" ].freeze
Instance Attribute Summary collapse
Instance Method Summary collapse
-
#get_trace(project_id, trace_id, options: nil) ⇒ Google::Devtools::Cloudtrace::V1::Trace
Gets a single trace by its ID.
-
#initialize(service_path: SERVICE_ADDRESS, port: DEFAULT_SERVICE_PORT, channel: nil, chan_creds: nil, updater_proc: nil, credentials: nil, scopes: ALL_SCOPES, client_config: {}, timeout: DEFAULT_TIMEOUT, lib_name: nil, lib_version: "") ⇒ TraceServiceClient
constructor
A new instance of TraceServiceClient.
-
#list_traces(project_id, view: nil, page_size: nil, start_time: nil, end_time: nil, filter: nil, order_by: nil, options: nil) ⇒ Google::Gax::PagedEnumerable<Google::Devtools::Cloudtrace::V1::Trace>
Returns of a list of traces that match the specified filter conditions.
-
#patch_traces(project_id, traces, options: nil) ⇒ Object
Sends new traces to Stackdriver Trace or updates existing traces.
Constructor Details
#initialize(service_path: SERVICE_ADDRESS, port: DEFAULT_SERVICE_PORT, channel: nil, chan_creds: nil, updater_proc: nil, credentials: nil, scopes: ALL_SCOPES, client_config: {}, timeout: DEFAULT_TIMEOUT, lib_name: nil, lib_version: "") ⇒ TraceServiceClient
Returns a new instance of TraceServiceClient
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# File 'lib/google/cloud/trace/v1/trace_service_client.rb', line 97 def initialize \ service_path: SERVICE_ADDRESS, port: DEFAULT_SERVICE_PORT, channel: nil, chan_creds: nil, updater_proc: nil, credentials: nil, scopes: ALL_SCOPES, client_config: {}, timeout: DEFAULT_TIMEOUT, lib_name: nil, lib_version: "" # These require statements are intentionally placed here to initialize # the gRPC module only when it's required. # See https://github.com/googleapis/toolkit/issues/446 require "google/gax/grpc" require "google/devtools/cloudtrace/v1/trace_services_pb" if channel || chan_creds || updater_proc warn "The `channel`, `chan_creds`, and `updater_proc` parameters will be removed " \ "on 2017/09/08" credentials ||= channel credentials ||= chan_creds credentials ||= updater_proc end if service_path != SERVICE_ADDRESS || port != DEFAULT_SERVICE_PORT warn "`service_path` and `port` parameters are deprecated and will be removed" end credentials ||= Google::Cloud::Trace::Credentials.default if credentials.is_a?(String) || credentials.is_a?(Hash) updater_proc = Google::Cloud::Trace::Credentials.new(credentials).updater_proc end if credentials.is_a?(GRPC::Core::Channel) channel = credentials end if credentials.is_a?(GRPC::Core::ChannelCredentials) chan_creds = credentials end if credentials.is_a?(Proc) updater_proc = credentials end if credentials.is_a?(Google::Auth::Credentials) updater_proc = credentials.updater_proc end google_api_client = "gl-ruby/#{RUBY_VERSION}" google_api_client << " #{lib_name}/#{lib_version}" if lib_name google_api_client << " gapic/0.1.0 gax/#{Google::Gax::VERSION}" google_api_client << " grpc/#{GRPC::VERSION}" google_api_client.freeze headers = { :"x-goog-api-client" => google_api_client } client_config_file = Pathname.new(__dir__).join( "trace_service_client_config.json" ) defaults = client_config_file.open do |f| Google::Gax.construct_settings( "google.devtools.cloudtrace.v1.TraceService", JSON.parse(f.read), client_config, Google::Gax::Grpc::STATUS_CODE_NAMES, timeout, page_descriptors: PAGE_DESCRIPTORS, errors: Google::Gax::Grpc::API_ERRORS, kwargs: headers ) end @trace_service_stub = Google::Gax::Grpc.create_stub( service_path, port, chan_creds: chan_creds, channel: channel, updater_proc: updater_proc, scopes: scopes, &Google::Devtools::Cloudtrace::V1::TraceService::Stub.method(:new) ) @list_traces = Google::Gax.create_api_call( @trace_service_stub.method(:list_traces), defaults["list_traces"] ) @get_trace = Google::Gax.create_api_call( @trace_service_stub.method(:get_trace), defaults["get_trace"] ) @patch_traces = Google::Gax.create_api_call( @trace_service_stub.method(:patch_traces), defaults["patch_traces"] ) end |
Instance Attribute Details
#trace_service_stub ⇒ Google::Devtools::Cloudtrace::V1::TraceService::Stub (readonly)
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# File 'lib/google/cloud/trace/v1/trace_service_client.rb', line 45 class TraceServiceClient attr_reader :trace_service_stub # The default address of the service. SERVICE_ADDRESS = "cloudtrace.googleapis.com".freeze # The default port of the service. DEFAULT_SERVICE_PORT = 443 DEFAULT_TIMEOUT = 30 PAGE_DESCRIPTORS = { "list_traces" => Google::Gax::PageDescriptor.new( "page_token", "next_page_token", "traces") }.freeze private_constant :PAGE_DESCRIPTORS # The scopes needed to make gRPC calls to all of the methods defined in # this service. ALL_SCOPES = [ "https://www.googleapis.com/auth/cloud-platform", "https://www.googleapis.com/auth/trace.append", "https://www.googleapis.com/auth/trace.readonly" ].freeze # @param credentials [Google::Auth::Credentials, String, Hash, GRPC::Core::Channel, GRPC::Core::ChannelCredentials, Proc] # Provides the means for authenticating requests made by the client. This parameter can # be many types. # A `Google::Auth::Credentials` uses a the properties of its represented keyfile for # authenticating requests made by this client. # A `String` will be treated as the path to the keyfile to be used for the construction of # credentials for this client. # A `Hash` will be treated as the contents of a keyfile to be used for the construction of # credentials for this client. # A `GRPC::Core::Channel` will be used to make calls through. # A `GRPC::Core::ChannelCredentials` for the setting up the RPC client. The channel credentials # should already be composed with a `GRPC::Core::CallCredentials` object. # A `Proc` will be used as an updater_proc for the Grpc channel. The proc transforms the # metadata for requests, generally, to give OAuth credentials. # @param scopes [Array<String>] # The OAuth scopes for this service. This parameter is ignored if # an updater_proc is supplied. # @param client_config [Hash] # A Hash for call options for each method. See # Google::Gax#construct_settings for the structure of # this data. Falls back to the default config if not specified # or the specified config is missing data points. # @param timeout [Numeric] # The default timeout, in seconds, for calls made through this client. def initialize \ service_path: SERVICE_ADDRESS, port: DEFAULT_SERVICE_PORT, channel: nil, chan_creds: nil, updater_proc: nil, credentials: nil, scopes: ALL_SCOPES, client_config: {}, timeout: DEFAULT_TIMEOUT, lib_name: nil, lib_version: "" # These require statements are intentionally placed here to initialize # the gRPC module only when it's required. # See https://github.com/googleapis/toolkit/issues/446 require "google/gax/grpc" require "google/devtools/cloudtrace/v1/trace_services_pb" if channel || chan_creds || updater_proc warn "The `channel`, `chan_creds`, and `updater_proc` parameters will be removed " \ "on 2017/09/08" credentials ||= channel credentials ||= chan_creds credentials ||= updater_proc end if service_path != SERVICE_ADDRESS || port != DEFAULT_SERVICE_PORT warn "`service_path` and `port` parameters are deprecated and will be removed" end credentials ||= Google::Cloud::Trace::Credentials.default if credentials.is_a?(String) || credentials.is_a?(Hash) updater_proc = Google::Cloud::Trace::Credentials.new(credentials).updater_proc end if credentials.is_a?(GRPC::Core::Channel) channel = credentials end if credentials.is_a?(GRPC::Core::ChannelCredentials) chan_creds = credentials end if credentials.is_a?(Proc) updater_proc = credentials end if credentials.is_a?(Google::Auth::Credentials) updater_proc = credentials.updater_proc end google_api_client = "gl-ruby/#{RUBY_VERSION}" google_api_client << " #{lib_name}/#{lib_version}" if lib_name google_api_client << " gapic/0.1.0 gax/#{Google::Gax::VERSION}" google_api_client << " grpc/#{GRPC::VERSION}" google_api_client.freeze headers = { :"x-goog-api-client" => google_api_client } client_config_file = Pathname.new(__dir__).join( "trace_service_client_config.json" ) defaults = client_config_file.open do |f| Google::Gax.construct_settings( "google.devtools.cloudtrace.v1.TraceService", JSON.parse(f.read), client_config, Google::Gax::Grpc::STATUS_CODE_NAMES, timeout, page_descriptors: PAGE_DESCRIPTORS, errors: Google::Gax::Grpc::API_ERRORS, kwargs: headers ) end @trace_service_stub = Google::Gax::Grpc.create_stub( service_path, port, chan_creds: chan_creds, channel: channel, updater_proc: updater_proc, scopes: scopes, &Google::Devtools::Cloudtrace::V1::TraceService::Stub.method(:new) ) @list_traces = Google::Gax.create_api_call( @trace_service_stub.method(:list_traces), defaults["list_traces"] ) @get_trace = Google::Gax.create_api_call( @trace_service_stub.method(:get_trace), defaults["get_trace"] ) @patch_traces = Google::Gax.create_api_call( @trace_service_stub.method(:patch_traces), defaults["patch_traces"] ) end # Service calls # Returns of a list of traces that match the specified filter conditions. # # @param project_id [String] # ID of the Cloud project where the trace data is stored. # @param view [Google::Devtools::Cloudtrace::V1::ListTracesRequest::ViewType] # Type of data returned for traces in the list. Optional. Default is # +MINIMAL+. # @param page_size [Integer] # The maximum number of resources contained in the underlying API # response. If page streaming is performed per-resource, this # parameter does not affect the return value. If page streaming is # performed per-page, this determines the maximum number of # resources in a page. # @param start_time [Google::Protobuf::Timestamp | Hash] # Start of the time interval (inclusive) during which the trace data was # collected from the application. # A hash of the same form as `Google::Protobuf::Timestamp` # can also be provided. # @param end_time [Google::Protobuf::Timestamp | Hash] # End of the time interval (inclusive) during which the trace data was # collected from the application. # A hash of the same form as `Google::Protobuf::Timestamp` # can also be provided. # @param filter [String] # An optional filter against labels for the request. # # By default, searches use prefix matching. To specify exact match, prepend # a plus symbol (+++) to the search term. # Multiple terms are ANDed. Syntax: # # * +root:NAME_PREFIX+ or +NAME_PREFIX+: Return traces where any root # span starts with +NAME_PREFIX+. # * ++root:NAME+ or ++NAME+: Return traces where any root span's name is # exactly +NAME+. # * +span:NAME_PREFIX+: Return traces where any span starts with # +NAME_PREFIX+. # * ++span:NAME+: Return traces where any span's name is exactly # +NAME+. # * +latency:DURATION+: Return traces whose overall latency is # greater or equal to than +DURATION+. Accepted units are nanoseconds # (+ns+), milliseconds (+ms+), and seconds (+s+). Default is +ms+. For # example, +latency:24ms+ returns traces whose overall latency # is greater than or equal to 24 milliseconds. # * +label:LABEL_KEY+: Return all traces containing the specified # label key (exact match, case-sensitive) regardless of the key:value # pair's value (including empty values). # * +LABEL_KEY:VALUE_PREFIX+: Return all traces containing the specified # label key (exact match, case-sensitive) whose value starts with # +VALUE_PREFIX+. Both a key and a value must be specified. # * ++LABEL_KEY:VALUE+: Return all traces containing a key:value pair # exactly matching the specified text. Both a key and a value must be # specified. # * +method:VALUE+: Equivalent to +/http/method:VALUE+. # * +url:VALUE+: Equivalent to +/http/url:VALUE+. # @param order_by [String] # Field used to sort the returned traces. Optional. # Can be one of the following: # # * +trace_id+ # * +name+ (+name+ field of root span in the trace) # * +duration+ (difference between +end_time+ and +start_time+ fields of # the root span) # * +start+ (+start_time+ field of the root span) # # Descending order can be specified by appending +desc+ to the sort field # (for example, +name desc+). # # Only one sort field is permitted. # @param options [Google::Gax::CallOptions] # Overrides the default settings for this call, e.g, timeout, # retries, etc. # @return [Google::Gax::PagedEnumerable<Google::Devtools::Cloudtrace::V1::Trace>] # An enumerable of Google::Devtools::Cloudtrace::V1::Trace instances. # See Google::Gax::PagedEnumerable documentation for other # operations such as per-page iteration or access to the response # object. # @raise [Google::Gax::GaxError] if the RPC is aborted. # @example # require "google/cloud/trace/v1" # # trace_service_client = Google::Cloud::Trace::V1.new # project_id = '' # # # Iterate over all results. # trace_service_client.list_traces(project_id).each do |element| # # Process element. # end # # # Or iterate over results one page at a time. # trace_service_client.list_traces(project_id).each_page do |page| # # Process each page at a time. # page.each do |element| # # Process element. # end # end def list_traces \ project_id, view: nil, page_size: nil, start_time: nil, end_time: nil, filter: nil, order_by: nil, options: nil req = { project_id: project_id, view: view, page_size: page_size, start_time: start_time, end_time: end_time, filter: filter, order_by: order_by }.delete_if { |_, v| v.nil? } req = Google::Gax::to_proto(req, Google::Devtools::Cloudtrace::V1::ListTracesRequest) @list_traces.call(req, ) end # Gets a single trace by its ID. # # @param project_id [String] # ID of the Cloud project where the trace data is stored. # @param trace_id [String] # ID of the trace to return. # @param options [Google::Gax::CallOptions] # Overrides the default settings for this call, e.g, timeout, # retries, etc. # @return [Google::Devtools::Cloudtrace::V1::Trace] # @raise [Google::Gax::GaxError] if the RPC is aborted. # @example # require "google/cloud/trace/v1" # # trace_service_client = Google::Cloud::Trace::V1.new # project_id = '' # trace_id = '' # response = trace_service_client.get_trace(project_id, trace_id) def get_trace \ project_id, trace_id, options: nil req = { project_id: project_id, trace_id: trace_id }.delete_if { |_, v| v.nil? } req = Google::Gax::to_proto(req, Google::Devtools::Cloudtrace::V1::GetTraceRequest) @get_trace.call(req, ) end # Sends new traces to Stackdriver Trace or updates existing traces. If the ID # of a trace that you send matches that of an existing trace, any fields # in the existing trace and its spans are overwritten by the provided values, # and any new fields provided are merged with the existing trace data. If the # ID does not match, a new trace is created. # # @param project_id [String] # ID of the Cloud project where the trace data is stored. # @param traces [Google::Devtools::Cloudtrace::V1::Traces | Hash] # The body of the message. # A hash of the same form as `Google::Devtools::Cloudtrace::V1::Traces` # can also be provided. # @param options [Google::Gax::CallOptions] # Overrides the default settings for this call, e.g, timeout, # retries, etc. # @raise [Google::Gax::GaxError] if the RPC is aborted. # @example # require "google/cloud/trace/v1" # # trace_service_client = Google::Cloud::Trace::V1.new # project_id = '' # traces = {} # trace_service_client.patch_traces(project_id, traces) def patch_traces \ project_id, traces, options: nil req = { project_id: project_id, traces: traces }.delete_if { |_, v| v.nil? } req = Google::Gax::to_proto(req, Google::Devtools::Cloudtrace::V1::PatchTracesRequest) @patch_traces.call(req, ) nil end end |
Instance Method Details
#get_trace(project_id, trace_id, options: nil) ⇒ Google::Devtools::Cloudtrace::V1::Trace
Gets a single trace by its ID.
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# File 'lib/google/cloud/trace/v1/trace_service_client.rb', line 329 def get_trace \ project_id, trace_id, options: nil req = { project_id: project_id, trace_id: trace_id }.delete_if { |_, v| v.nil? } req = Google::Gax::to_proto(req, Google::Devtools::Cloudtrace::V1::GetTraceRequest) @get_trace.call(req, ) end |
#list_traces(project_id, view: nil, page_size: nil, start_time: nil, end_time: nil, filter: nil, order_by: nil, options: nil) ⇒ Google::Gax::PagedEnumerable<Google::Devtools::Cloudtrace::V1::Trace>
Returns of a list of traces that match the specified filter conditions.
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# File 'lib/google/cloud/trace/v1/trace_service_client.rb', line 288 def list_traces \ project_id, view: nil, page_size: nil, start_time: nil, end_time: nil, filter: nil, order_by: nil, options: nil req = { project_id: project_id, view: view, page_size: page_size, start_time: start_time, end_time: end_time, filter: filter, order_by: order_by }.delete_if { |_, v| v.nil? } req = Google::Gax::to_proto(req, Google::Devtools::Cloudtrace::V1::ListTracesRequest) @list_traces.call(req, ) end |
#patch_traces(project_id, traces, options: nil) ⇒ Object
Sends new traces to Stackdriver Trace or updates existing traces. If the ID of a trace that you send matches that of an existing trace, any fields in the existing trace and its spans are overwritten by the provided values, and any new fields provided are merged with the existing trace data. If the ID does not match, a new trace is created.
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# File 'lib/google/cloud/trace/v1/trace_service_client.rb', line 365 def patch_traces \ project_id, traces, options: nil req = { project_id: project_id, traces: traces }.delete_if { |_, v| v.nil? } req = Google::Gax::to_proto(req, Google::Devtools::Cloudtrace::V1::PatchTracesRequest) @patch_traces.call(req, ) nil end |