Get PDF File Information in Ruby

Aspose.PDF - Get PDF File Information

To Get File Information of Pdf document using Aspose.PDF Java for Ruby, simply invoke GetPdfFileInfo module.

Ruby Code

# The path to the documents directory.

data_dir = File.dirname(File.dirname(File.dirname(File.dirname(__FILE__)))) + '/data/'

# Open a pdf document.

doc = Rjb::import('com.aspose.pdf.Document').new(data_dir + "input1.pdf")

# Get document information

doc_info = doc.getInfo()

# Show document information

puts "Author:-" + doc_info.getAuthor().to_s

puts "Creation Date:-" + doc_info.getCreationDate().to_string

puts "Keywords:-" + doc_info.getKeywords().to_s

puts "Modify Date:-" + doc_info.getModDate().to_string

puts "Subject:-" + doc_info.getSubject().to_s

puts "Title:-" + doc_info.getTitle().to_s

Download Running Code

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