![]() Referencing #48, I have popler installed, pdfinfo is in my path - and if called on the attached pdf it works flawlessly. upw : user password (for encrypted files) opw : owner password (for encrypted files) dests : print all named destinations in the PDF rawdates : print the undecoded date strings directly from the PDF file isodates : print the dates in ISO-8601 format I use qpdf to encrypt a pdf file with a 256 bit key: qpdf -encrypt pwd pwd 256 - in.pdf out.pdf When out.pdf is opened with qpdfview, it requests the password, then fails, reporting 'Could not open out.pdf' (gui) or 'Error: Incorrect password' (command line). This program is FREEWARE with limitations, which means that there is a FREE version for personal and commercial use up to 10 users. struct-text : print text contents along with document structure (for tagged files) struct : print the logical document structure (for tagged files) meta : print the document metadata (XML) : Unable to get page count.Ĭopyright 2005-2018 The Poppler Developers. Pdf.open() also accepts seekable streams as input, and () accepts streams as output. To make a new empty PDF, use Pdf.new() not Pdf(). For clarity there is no default constructor since the arguments used for creation and opening are different. Then we try the empty string as the owner password, which succeeds, so we decrypt the file and do not enforce restrictions. So the missing PDF tools appear to be pdftotext
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