Class: Avo::Licensing::HQ

Inherits:
Object
  • Object
show all
Defined in:
lib/avo/licensing/h_q.rb

Defined Under Namespace

Classes: RESPONSE_STRUCT

Constant Summary collapse

ENDPOINT = 
"https://v3.avohq.io/api/v3/licenses/check".freeze
REQUEST_TIMEOUT =

seconds

5
CACHE_TIME =

seconds

6.hours.to_i

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(current_request = nil) ⇒ HQ

Returns a new instance of HQ.



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# File 'lib/avo/licensing/h_q.rb', line 31

def initialize(current_request = nil)
  @current_request = current_request
  @cache_store = Avo.cache_store
end

Instance Attribute Details

#cache_store ⇒ Object

Returns the value of attribute cache_store.



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# File 'lib/avo/licensing/h_q.rb', line 5

def cache_store
  @cache_store
end

#current_request ⇒ Object

Returns the value of attribute current_request.



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# File 'lib/avo/licensing/h_q.rb', line 4

def current_request
  @current_request
end

Class Method Details

.cache_key ⇒ Object 



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# File 'lib/avo/licensing/h_q.rb', line 13

def cache_key
  "avo.hq-#{digested_attributes}-#{Avo::VERSION.parameterize}.response"
end

Instance Method Details

#cached_response ⇒ Object 



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# File 'lib/avo/licensing/h_q.rb', line 98

def cached_response
  cache_store.read self.class.cache_key
end

#clear_response ⇒ Object 



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# File 'lib/avo/licensing/h_q.rb', line 66

def clear_response
  cache_store.delete self.class.cache_key
end

#expire_cache_if_overdue ⇒ Object

Some cache stores don’t auto-expire their keys and payloads so we need to do it for them



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# File 'lib/avo/licensing/h_q.rb', line 51

def expire_cache_if_overdue
  return unless cached_response.present? || cached_response&.fetch(:fetched_at, nil).present?

  parsed_time = Time.parse(cached_response["fetched_at"].to_s)
  cache_should_expire = parsed_time < Time.now - CACHE_TIME

  clear_response if cache_should_expire
end

#fresh_response ⇒ Object 



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# File 'lib/avo/licensing/h_q.rb', line 60

def fresh_response
  clear_response

  make_request
end

#payload ⇒ Object 



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# File 'lib/avo/licensing/h_q.rb', line 70

def payload
  result = {
    license: Avo.configuration.license,
    license_key: Avo.configuration.license_key,
    avo_version: Avo::VERSION,
    rails_version: Rails::VERSION::STRING,
    ruby_version: RUBY_VERSION,
    environment: Rails.env,
    ip: current_request&.ip,
    host: current_request&.host,
    port: current_request&.port,
    app_name: app_name
  }

  begin
    metadata = Avo::Services::DebugService.avo_metadata
  rescue => error
    metadata = {
      error_message: error.message,
      error: "Failed to generate the Avo metadata"
    }
  end

  result[:avo_metadata] = metadata

  result
end

#response ⇒ Object 



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# File 'lib/avo/licensing/h_q.rb', line 36

def response
  expire_cache_if_overdue

  # ------------------------------------------------------------------
  # You could set this to true to become a pro user for free.
  # I'd rather you didn't. Avo takes time & love to build,
  # and I can't do that if it doesn't pay my bills!
  #
  # If you want Pro, help pay for its development.
  # Can't afford it? Get in touch: [email protected]
  # ------------------------------------------------------------------
  make_request
end