Class: Healthier::Doctor

Inherits:
Object
  • Object
show all
Defined in:
lib/healthier/doctor.rb

Overview

Health Checker Doctor

Constant Summary collapse

SUCCESS = 
:success
FAILURE = 
:failure

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(config = nil) ⇒ Doctor

Returns a new instance of Doctor.



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# File 'lib/healthier/doctor.rb', line 9

def initialize(config = nil)
  @config = config || Healthier.depends_on['healthier'] || {}
  @connectors = load_connectors
end

Class Method Details

.ping! ⇒ Object 



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# File 'lib/healthier/doctor.rb', line 14

def self.ping!
  new.ping
end

.running? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/healthier/doctor.rb', line 22

def self.running?
  new.running?
end

.up? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/healthier/doctor.rb', line 18

def self.up?
  new.up?
end

Instance Method Details

#ping ⇒ Object 



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# File 'lib/healthier/doctor.rb', line 37

def ping
  @config.fetch('depends_on', []).each_with_object({}) do |service_config, result|
    result[service_config['name']] = diagnose(service_config)
  end
end

#running? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/healthier/doctor.rb', line 32

def running?
  # Check if all configured services are running
  ping.values.all? { |service_result| service_result[:status] == SUCCESS }
end

#up? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/healthier/doctor.rb', line 26

def up?
  # Basic health check - just return true for now
  # Could be extended to check basic application health
  true
end