Class: Ellipses::Server::MetaFile

Inherits:
Object
  • Object
show all
Defined in:
lib/ellipses/server/meta_file.rb

Constant Summary collapse

FILE = 
'src.toml'
Error = 
Class.new(Error)

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(directory) ⇒ MetaFile

Returns a new instance of MetaFile.



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# File 'lib/ellipses/server/meta_file.rb', line 14

def initialize(directory)
  @directory = Support.dir!(directory, error: Error)
  @file      = Support.file!(FILE, base: @directory, error: Error)
end

Instance Attribute Details

#directory ⇒ Object (readonly)

Returns the value of attribute directory.



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# File 'lib/ellipses/server/meta_file.rb', line 12

def directory
  @directory
end

Class Method Details

.valid?(directory) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ellipses/server/meta_file.rb', line 34

def valid?(directory)
  new(directory)
  true
rescue Error
  false
end

Instance Method Details

#read ⇒ Object 



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# File 'lib/ellipses/server/meta_file.rb', line 23

def read
  Meta.new Tomlrb.load_file(@file)
rescue StandardError => e
  raise Error, <<~MSG
    Error loading meta file: #{@file}

       #{e.message.strip}
  MSG
end

#to_s ⇒ Object 



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# File 'lib/ellipses/server/meta_file.rb', line 19

def to_s
  @file
end