Class: Bibliothecary::Parsers::Hex

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

Constant Summary collapse

PLATFORM_NAME = 
'hex'

Class Method Summary collapse

Class Method Details

.analyse(folder_path, file_list) ⇒ Object 



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# File 'lib/bibliothecary/parsers/hex.rb', line 18

def self.analyse(folder_path, file_list)
  [analyse_mix(folder_path, file_list),
  analyse_mix_lock(folder_path, file_list)]
end

.analyse_mix(folder_path, file_list) ⇒ Object 



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# File 'lib/bibliothecary/parsers/hex.rb', line 23

def self.analyse_mix(folder_path, file_list)
  path = file_list.find{|path| path.gsub(folder_path, '').gsub(/^\//, '').match(/^mix\.exs$/) }
  return unless path

  manifest = File.open(path).read

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

.analyse_mix_lock(folder_path, file_list) ⇒ Object 



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# File 'lib/bibliothecary/parsers/hex.rb', line 36

def self.analyse_mix_lock(folder_path, file_list)
  path = file_list.find{|path| path.gsub(folder_path, '').gsub(/^\//, '').match(/^mix\.lock$/) }
  return unless path

  manifest = File.open(path).read

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

.parse(filename, file_contents) ⇒ Object 



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# File 'lib/bibliothecary/parsers/hex.rb', line 8

def self.parse(filename, file_contents)
  if filename.match(/^mix\.exs$/)
    parse_mix(file_contents)
  elsif filename.match(/^mix\.lock$/)
    parse_mix_lock(file_contents)
  else
    []
  end
end

.parse_mix(manifest) ⇒ Object 



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# File 'lib/bibliothecary/parsers/hex.rb', line 49

def self.parse_mix(manifest)
  response = Typhoeus.post("https://mix-deps-json.herokuapp.com/", body: manifest)
  json = JSON.parse response.body

  json.map do |name, version|
    {
      name: name,
      version: version,
      type: "runtime"
    }
  end
end

.parse_mix_lock(manifest) ⇒ Object 



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# File 'lib/bibliothecary/parsers/hex.rb', line 62

def self.parse_mix_lock(manifest)
  response = Typhoeus.post("https://mix-deps-json.herokuapp.com/lock", body: manifest)
  json = JSON.parse response.body

  json.map do |name, info|
    {
      name: name,
      version: info['version'],
      type: "runtime"
    }
  end
end