Kouhei Sutou
null+****@clear*****
Mon Feb 17 23:49:20 JST 2014
Kouhei Sutou 2014-02-17 23:49:20 +0900 (Mon, 17 Feb 2014) New Revision: f01a5f2b83b8fcbad20f0f079caf99f109b6056f https://github.com/ranguba/chupa-text-decomposer-pdf/commit/f01a5f2b83b8fcbad20f0f079caf99f109b6056f Message: Suppress stderr messages from Poppler Modified files: lib/chupa-text/decomposers/pdf.rb Modified: lib/chupa-text/decomposers/pdf.rb (+14 -1) =================================================================== --- lib/chupa-text/decomposers/pdf.rb 2014-02-17 23:40:56 +0900 (e2f7337) +++ lib/chupa-text/decomposers/pdf.rb 2014-02-17 23:49:20 +0900 (b9d80eb) @@ -51,8 +51,11 @@ module ChupaText private def create_document(data) + _password = password(data) begin - Poppler::Document.new(data.body, password(data)) + wrap_stdout do + Poppler::Document.new(data.body, _password) + end rescue GLib::Error => error case error.code when Poppler::Error::ENCRYPTED.to_i @@ -71,6 +74,16 @@ module ChupaText password end + def wrap_stderr + stderr = $stderr.dup + input, output = IO.pipe + _ = input # TODO: Report output + $stderr.reopen(output) + yield + ensure + $stderr.reopen(stderr) + end + def add_attribute(text_data, document, pdf_attribute_name, data_attribute_name=nil) value = document.send(pdf_attribute_name) -------------- next part -------------- HTML����������������������������...Download