Class: Trace::Endpoint

Inherits:
Object
  • Object
show all
Defined in:
lib/zipkin-tracer/trace.rb

Overview

This class is defined in finagle-thrift. We are adding extra methods here

Constant Summary collapse

UNKNOWN_URL = 
'unknown'.freeze

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#ip_format ⇒ Object

we cannot override the initializer to add an extra parameter so use a factory



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# File 'lib/zipkin-tracer/trace.rb', line 103

def ip_format
  @ip_format
end

Class Method Details

.local_endpoint(service_port, service_name, ip_format) ⇒ Object 



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# File 'lib/zipkin-tracer/trace.rb', line 105

def self.local_endpoint(service_port, service_name, ip_format)
  hostname = Socket.gethostname
  Endpoint.make_endpoint(hostname, service_port, service_name, ip_format)
end

.remote_endpoint(url, remote_service_name, ip_format) ⇒ Object 



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# File 'lib/zipkin-tracer/trace.rb', line 110

def self.remote_endpoint(url, remote_service_name, ip_format)
  service_name = remote_service_name || url.host.split('.').first || UNKNOWN_URL # default to url-derived service name
  Endpoint.make_endpoint(url.host, url.port, service_name, ip_format)
end

Instance Method Details

#to_h ⇒ Object 



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# File 'lib/zipkin-tracer/trace.rb', line 115

def to_h
  {
    ipv4: ipv4,
    port: port,
    serviceName: service_name
  }
end