Class: ScoutApm::Utils::InstalledGems

Inherits:
Object
  • Object
show all
Defined in:
lib/scout_apm/utils/installed_gems.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(context) ⇒ InstalledGems

Returns a new instance of InstalledGems.



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# File 'lib/scout_apm/utils/installed_gems.rb', line 6

def initialize(context)
  @context = context
end

Instance Attribute Details

#context ⇒ Object (readonly)

Returns the value of attribute context.



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# File 'lib/scout_apm/utils/installed_gems.rb', line 4

def context
  @context
end

Instance Method Details

#logger ⇒ Object 



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# File 'lib/scout_apm/utils/installed_gems.rb', line 10

def logger
  context.logger
end

#run ⇒ Object 



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# File 'lib/scout_apm/utils/installed_gems.rb', line 14

def run
  specs = Bundler.rubygems.public_send(Bundler.rubygems.respond_to?(:installed_specs) ? :installed_specs : :all_specs)
  specs.map { |spec| [spec.name, spec.version.to_s] }
rescue => e
  logger.warn("Couldn't fetch Gem information: #{e.message}")
  []
end