Class: StaticRails::RackServerCheck

Inherits:
Object
  • Object
show all
Defined in:
lib/static-rails/rack_server_check.rb

Overview

Shamelessly ripped out of @danmeyer’s Coverband: github.com/danmayer/coverband/blob/master/lib/coverband/integrations/rack_server_check.rb#L14

Copyright © 2010-2018 Dan Mayer

Distributed under the MIT License

Details:

https://github.com/danmayer/coverband/blob/master/LICENSE.txt

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(stack) ⇒ RackServerCheck

Returns a new instance of RackServerCheck.



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# File 'lib/static-rails/rack_server_check.rb', line 15

def initialize(stack)
  @stack = stack
end

Class Method Details

.running? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/static-rails/rack_server_check.rb', line 11

def self.running?
  new(Kernel.caller_locations).running?
end

Instance Method Details

#rack_server? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/static-rails/rack_server_check.rb', line 23

def rack_server?
  @stack.any? { |line| line.path.include?("lib/rack/") }
end

#rails_server? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/static-rails/rack_server_check.rb', line 27

def rails_server?
  @stack.any? do |location|
    (
      (location.path.include?("rails/commands/commands_tasks.rb") && location.label == "server") ||
      (location.path.include?("rails/commands/server/server_command.rb") && location.label == "perform")
    )
  end
end

#running? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/static-rails/rack_server_check.rb', line 19

def running?
  rack_server? || rails_server?
end