mirror of
https://github.com/docusealco/docuseal
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25 lines
474 B
Ruby
25 lines
474 B
Ruby
# frozen_string_literal: true
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module PdfUtils
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DEFAULT_DPI = 72
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US_LETTER_W = DEFAULT_DPI * 8.5
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module_function
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def merge(io_files)
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merged_content = StringIO.new
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Pdfium.with_instance do
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Pdfium::Document.create do |merged_pdf|
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io_files.each do |io|
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Pdfium::Document.open_io(io) { |pdf| merged_pdf.import_pages(pdf) }
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end
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merged_pdf.save(merged_content)
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end
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end
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merged_content.tap(&:rewind)
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end
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end
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