class Pdfs2Pdf::CLI
Public Instance Methods
merge()
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# File lib/pdfs2pdf/cli.rb, line 8 def merge opts = options.deep_symbolize_keys if opts[:version] puts "You are using Pdfs2Pdf version #{Pdfs2Pdf::VERSION}" exit end base_dir = File.expand_path(opts[:base_dir]) pdf_files = CodeLister.files base_dir: base_dir, exts: %w[pdf], recursive: opts[:recursive] # Note: we remove the output file from the list of file here first if any output_file = "pdfs2pdf_#{File.basename(File.expand_path(base_dir))}.pdf" pdf_files.delete_if { |file| file == "./#{output_file}" } # We make sure that the index.html.pdf is the first element in the list if applicable index_file = pdf_files.delete("./index.html.pdf") pdf_files.unshift(index_file) if index_file create_pdfmarks(pdf_files, base_dir) merge_pdfs(pdf_files, output_file) end
usage()
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# File lib/pdfs2pdf/cli.rb, line 31 def usage puts <<-EOT Usage: pdfs2pdf Options: -b, [--base-dir=BASE_DIR] # Base directory # Default: . (current directory) -r, [--recursive], [--no-recursive] # Search for files recursively # Default: --recursive -v, [--version], [--no-version] # Display version information Combine multiple pdfs into one file with combined table of content EOT end
Private Instance Methods
create_pdfmarks(page_list, base_dir)
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# File lib/pdfs2pdf/cli.rb, line 53 def create_pdfmarks(page_list, base_dir) elapsed = AgileUtils::FileUtil.time do Pdfs2Pdf.create_pdfmarks(page_list, "pdfmarks", base_dir) end puts "Create pdfmarks took #{elapsed} ms" end
merge_pdfs(pdf_files, output_file)
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# File lib/pdfs2pdf/cli.rb, line 60 def merge_pdfs(pdf_files, output_file) elapsed = AgileUtils::FileUtil.time do Pdfs2Pdf.merge_pdfs(pdf_files, "pdfmarks", output_file) end puts "Combine pdf files took #{elapsed} ms" puts "Your combined pdf is available at #{File.absolute_path(output_file)}" end