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98 lines
3.4 KiB
98 lines
3.4 KiB
#!/home/alpcentaur/ProjektA/PrototypeWebApp/venv/bin/python3.5
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import sys
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import io
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import getopt
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from pdfminer.pdfinterp import PDFResourceManager, process_pdf
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from pdfminer.pdfdevice import TagExtractor
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from pdfminer.converter import XMLConverter, HTMLConverter, TextConverter
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from pdfminer.layout import LAParams
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from pdfminer.utils import set_debug_logging
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def main(argv):
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def usage():
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print(('usage: %s [-d] [-p pagenos] [-m maxpages] [-P password] [-o output] [-C] '
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'[-n] [-A] [-V] [-M char_margin] [-L line_margin] [-W word_margin] [-F boxes_flow] '
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'[-Y layout_mode] [-O output_dir] [-t text|html|xml|tag] [-c codec] [-s scale] file ...' % argv[0]))
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return 100
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try:
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(opts, args) = getopt.getopt(argv[1:], 'dp:m:P:o:CnAVM:L:W:F:Y:O:t:c:s:')
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except getopt.GetoptError:
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return usage()
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if not args: return usage()
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debug = False
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# input option
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password = ''
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pagenos = set()
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maxpages = 0
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# output option
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outfile = None
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outtype = None
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outdir = None
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layoutmode = 'normal'
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codec = 'utf-8'
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pageno = 1
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scale = 1
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caching = True
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showpageno = True
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laparams = LAParams()
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for (k, v) in opts:
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if k == '-d': debug = True
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elif k == '-p': pagenos.update( int(x)-1 for x in v.split(',') )
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elif k == '-m': maxpages = int(v)
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elif k == '-P': password = v
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elif k == '-o': outfile = v
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elif k == '-C': caching = False
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elif k == '-n': laparams = None
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elif k == '-A': laparams.all_texts = True
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elif k == '-V': laparams.detect_vertical = True
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elif k == '-M': laparams.char_margin = float(v)
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elif k == '-L': laparams.line_margin = float(v)
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elif k == '-W': laparams.word_margin = float(v)
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elif k == '-F': laparams.boxes_flow = float(v)
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elif k == '-Y': layoutmode = v
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elif k == '-O': outdir = v
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elif k == '-t': outtype = v
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elif k == '-c': codec = v
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elif k == '-s': scale = float(v)
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if debug:
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set_debug_logging()
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rsrcmgr = PDFResourceManager(caching=caching)
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if not outtype:
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outtype = 'text'
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if outfile:
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if outfile.endswith('.htm') or outfile.endswith('.html'):
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outtype = 'html'
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elif outfile.endswith('.xml'):
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outtype = 'xml'
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elif outfile.endswith('.tag'):
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outtype = 'tag'
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if outfile:
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outfp = io.open(outfile, 'wt', encoding=codec, errors='ignore')
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close_outfp = True
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else:
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outfp = sys.stdout
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close_outfp = False
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if outtype == 'text':
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device = TextConverter(rsrcmgr, outfp, laparams=laparams)
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elif outtype == 'xml':
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device = XMLConverter(rsrcmgr, outfp, laparams=laparams, outdir=outdir)
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elif outtype == 'html':
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device = HTMLConverter(rsrcmgr, outfp, scale=scale, layoutmode=layoutmode,
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laparams=laparams, outdir=outdir, debug=debug)
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elif outtype == 'tag':
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device = TagExtractor(rsrcmgr, outfp)
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else:
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return usage()
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for fname in args:
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fp = io.open(fname, 'rb')
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process_pdf(rsrcmgr, device, fp, pagenos, maxpages=maxpages, password=password,
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caching=caching, check_extractable=True)
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fp.close()
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device.close()
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if close_outfp:
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outfp.close()
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if __name__ == '__main__':
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sys.exit(main(sys.argv))
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