Class: Bibliothecary::Parsers::Dub

Inherits:
Object
  • Object
show all
Defined in:
lib/bibliothecary/parsers/dub.rb

Constant Summary collapse

PLATFORM_NAME = 
'dub'

Class Method Summary collapse

Class Method Details

.analyse_json(folder_path, file_list) ⇒ Object 



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# File 'lib/bibliothecary/parsers/dub.rb', line 20

def self.analyse_json(folder_path, file_list)
  path = file_list.find{|path| path.gsub(folder_path, '').gsub(/^\//, '').match(/^dub\.json$/) }
  return unless path

  manifest = JSON.parse File.open(path).read

  {
    platform: PLATFORM_NAME,
    path: path,
    dependencies: parse_manifest(manifest)
  }
end

.analyse_sdl(folder_path, file_list) ⇒ Object 



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# File 'lib/bibliothecary/parsers/dub.rb', line 33

def self.analyse_sdl(folder_path, file_list)
  path = file_list.find{|path| path.gsub(folder_path, '').gsub(/^\//, '').match(/^dub\.sdl$/) }
  return unless path

  manifest = File.open(path).read

  {
    platform: PLATFORM_NAME,
    path: path,
    dependencies: parse_sdl_manifest(manifest)
  }
end

.map_dependencies(hash, key, type) ⇒ Object 



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# File 'lib/bibliothecary/parsers/dub.rb', line 54

def self.map_dependencies(hash, key, type)
  hash.fetch(key,[]).map do |name, requirement|
    {
      name: name,
      requirement: requirement,
      type: type
    }
  end
end

.parse(filename, file_contents) ⇒ Object 



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# File 'lib/bibliothecary/parsers/dub.rb', line 9

def self.parse(filename, file_contents)
  if filename.match(/^dub\.json$/)
    json = JSON.parse(file_contents)
    parse_manifest(json)
  elsif filename.match(/^dub\.sdl$/)
    parse_sdl_manifest(file_contents)
  else
    []
  end
end

.parse_manifest(manifest) ⇒ Object 



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# File 'lib/bibliothecary/parsers/dub.rb', line 46

def self.parse_manifest(manifest)
  map_dependencies(manifest, 'dependencies', 'runtime')
end

.parse_sdl_manifest(manifest) ⇒ Object 



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# File 'lib/bibliothecary/parsers/dub.rb', line 50

def self.parse_sdl_manifest(manifest)
  SdlParser.new(:runtime, manifest).dependencies
end