Class: Mihari::Emitters::Yeti

Inherits:
Base show all
Defined in:
lib/mihari/emitters/yeti.rb

Constant Summary

Constants included from Concerns::Retriable

Concerns::Retriable::DEFAULT_CONDITION, Concerns::Retriable::RETRIABLE_ERRORS

Instance Attribute Summary collapse

Attributes inherited from Base

#rule

Attributes inherited from Actor

#options

Instance Method Summary collapse

Methods inherited from Base

#get_result, inherited, #parallel?

Methods inherited from Actor

configuration_keys, #get_result, key, key_aliases, keys, #retry_exponential_backoff, #retry_interval, #retry_times, #timeout, type, #validate_configuration!

Methods included from Concerns::Retriable

#retry_on_error

Methods included from Concerns::Configurable

#configuration_keys?

Constructor Details

#initialize(rule:, options: nil, **params) ⇒ Yeti 



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# File 'lib/mihari/emitters/yeti.rb', line 20

def initialize(rule:, options: nil, **params)
  super(rule:, options:)

  @url = params[:url] || Mihari.config.yeti_url
  @api_key = params[:api_key] || Mihari.config.yeti_api_key

  @artifacts = []
end

Instance Attribute Details

#api_key ⇒ String? (readonly) 



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# File 'lib/mihari/emitters/yeti.rb', line 10

def api_key
  @api_key
end

#artifacts ⇒ Array<Mihari::Models::Artifact> 



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# File 'lib/mihari/emitters/yeti.rb', line 13

def artifacts
  @artifacts
end

#url ⇒ String? (readonly) 



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# File 'lib/mihari/emitters/yeti.rb', line 7

def url
  @url
end

Instance Method Details

#call(artifacts) ⇒ Object

Create a Hive alert



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# File 'lib/mihari/emitters/yeti.rb', line 41

def call(artifacts)
  return if artifacts.empty?

  @artifacts = artifacts

  client.create_observables({observables:})
end

#configured? ⇒ Boolean 



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# File 'lib/mihari/emitters/yeti.rb', line 32

def configured?
  api_key? && url?
end

#target ⇒ String 



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# File 'lib/mihari/emitters/yeti.rb', line 52

def target
  URI(url).host || "N/A"
end