Class: GitHub::Command::Shell

Inherits:
String
  • Object
show all
Defined in:
lib/github/command.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(*command) ⇒ Shell

Returns a new instance of Shell.



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# File 'lib/github/command.rb', line 59

def initialize(*command)
  @command = command
end

Instance Attribute Details

#error ⇒ Object (readonly)

Returns the value of attribute error.



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# File 'lib/github/command.rb', line 56

def error
  @error
end

#out ⇒ Object (readonly)

Returns the value of attribute out.



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# File 'lib/github/command.rb', line 57

def out
  @out
end

Instance Method Details

#command ⇒ Object 



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# File 'lib/github/command.rb', line 76

def command
  @command.join(' ')
end

#error? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/github/command.rb', line 80

def error?
  !!@error
end

#out? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/github/command.rb', line 84

def out?
  !!@out
end

#run ⇒ Object 



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# File 'lib/github/command.rb', line 63

def run
  GitHub.debug "sh: #{command}"
  _, out, err = Open3.popen3(*@command)

  out = out.read.strip
  err = err.read.strip

  replace @error = err if err.any?
  replace @out = out if out.any?

  self
end