Class: BibSync::Actions::Validate

Inherits:
Object
  • Object
show all
Includes:
Log, Utils
Defined in:
lib/bibsync/actions/validate.rb

Constant Summary

Constants included from Log

Log::Blue, Log::Level, Log::Red, Log::Reset, Log::Yellow

Instance Method Summary collapse

Methods included from Log

#log

Methods included from Utils

#arxiv_download, #arxiv_id, #fetch, #fetch_xml, #name_without_ext

Constructor Details

#initialize(options) ⇒ Validate

Returns a new instance of Validate.



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# File 'lib/bibsync/actions/validate.rb', line 7

def initialize(options)
  raise 'Option --bib is required' unless @bib = options[:bib]
end

Instance Method Details

#run ⇒ Object 



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# File 'lib/bibsync/actions/validate.rb', line 11

def run
  notice 'Check validity'
  titles, arxivs, dois = {}, {}, {}

  @bib.each do |entry|
    next if entry.comment?

    w = []

    file = entry.file

    missing = []
    missing << :file unless file && File.file?(file[:path])
    missing += [:title, :author, :year, :abstract].reject {|k| entry[k] }
    w << "Missing #{missing.map(&:to_s).sort.join(', ')}" unless missing.empty?

    w << 'File name does not match entry key' if name_without_ext(file[:name]) != entry.key if file

    if entry[:arxiv]
      id = arxiv_id(entry, version: false, prefix: true)
      if arxivs.include?(id)
        w << "ArXiv duplicate of '#{arxivs[id]}'"
      else
        arxivs[id] = entry.key
      end
    end

    if id = entry[:doi]
      if dois.include?(id)
        w << "DOI duplicate of '#{dois[id]}'"
      else
        dois[id] = entry.key
      end
    end

    if entry[:title]
      if titles.include?(entry[:title])
        w << "Title duplicate of '#{titles[entry[:title]]}'"
      else
        titles[entry[:title]] = entry.key
      end
    end

    warning(w.join('; '), key: entry) unless w.empty?
  end
end