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Timeout for PDF extraction from OpenOffice supported document format. #34

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Timeout for PDF extraction from OpenOffice supported document format. #34

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f76cae3
Timeout for PDF extraction from OpenOffice supported document format
vrybas Jan 13, 2012
51b6f7d
Command line parameter and documentation update for timeout option
vrybas Jan 13, 2012
e52a17d
Fixed help message for `--timeout` option
vrybas Jun 19, 2013
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4 changes: 3 additions & 1 deletion index.html
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Original file line number Diff line number Diff line change
Expand Up @@ -228,7 +228,9 @@ <h2 id="usage">Usage</h2>
<b>xls</b> and so on, as well as <b>html</b>, <b>odf</b>, <b>rtf</b>, <b>swf</b>, <b>svg</b>, and <b>wpd</b>.
The first time that you convert a new file type, OpenOffice will lazy-load
the code that processes it &mdash; subsequent conversions will be much faster.
</p>
<br/>You can use the <tt>--timeout</tt> flag to increase or decrease time before 'error on timeout' exception.
Useful when you convert huge documents. Default timeout is 1 hour (more than enough to convert 1000-paged document).
</p>
<pre>
docsplit pdf documentation/*.html</pre>
<pre>
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3 changes: 2 additions & 1 deletion lib/docsplit.rb
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Expand Up @@ -62,6 +62,7 @@ def self.extract_images(pdfs, opts={})
# If the document is in an image format, use GraphicsMagick to extract the PDF.
def self.extract_pdf(docs, opts={})
out = opts[:output] || '.'
timeout = opts[:timeout] || 3600
FileUtils.mkdir_p out unless File.exists?(out)
[docs].flatten.each do |doc|
ext = File.extname(doc)
Expand All @@ -71,7 +72,7 @@ def self.extract_pdf(docs, opts={})
if GM_FORMATS.include?(`file -b --mime #{ESCAPE[doc]}`.strip.split(/[:;]\s+/)[0])
`gm convert #{escaped_doc} #{escaped_out}/#{escaped_basename}.pdf`
else
options = "-jar #{ROOT}/vendor/jodconverter/jodconverter-core-3.0-beta-4.jar -r #{ROOT}/vendor/conf/document-formats.js"
options = "-jar #{ROOT}/vendor/jodconverter/jodconverter-core-3.0-beta-4.jar -t #{timeout} -r #{ROOT}/vendor/conf/document-formats.js"
run "#{options} #{escaped_doc} #{escaped_out}/#{escaped_basename}.pdf", [], {}
end
end
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5 changes: 4 additions & 1 deletion lib/docsplit/command_line.rb
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Expand Up @@ -94,6 +94,9 @@ def parse_options
opts.on('--no-clean', 'disable cleaning of OCR\'d text') do |c|
@options[:clean] = false
end
opts.on('-t', '--timeout [SEC]', 'Timeout for PDF extraction from OpenOffice supported document format (default is 1 hour)') do |t|
@options[:timeout] = t
end
opts.on('-r', '--rolling', 'generate images from each previous image') do |r|
@options[:rolling] = true
end
Expand All @@ -116,4 +119,4 @@ def parse_options

end

end
end