Skip to content
Permalink
Branch: master
Find file Copy path
Find file Copy path
Improved CLI. bacb423 Oct 15, 2019
1 contributor

Users who have contributed to this file

executable file 115 lines (113 sloc) 4.18 KB
#!/usr/bin/env python
import sys
from pdfminer.pdfdocument import PDFDocument
from pdfminer.pdfparser import PDFParser
from pdfminer.pdfinterp import PDFResourceManager, PDFPageInterpreter
from pdfminer.pdfdevice import PDFDevice, TagExtractor
from pdfminer.pdfpage import PDFPage
from pdfminer.converter import XMLConverter, HTMLConverter, TextConverter
from pdfminer.cmapdb import CMapDB
from pdfminer.layout import LAParams
from pdfminer.image import ImageWriter
# main
def main(argv):
import getopt
def usage():
print ('usage: %s [-P password] [-o output] [-t text|html|xml|tag]'
' [-O output_dir] [-c encoding] [-s scale] [-R rotation]'
' [-Y normal|loose|exact] [-p pagenos] [-m maxpages]'
' [-S] [-C] [-n] [-A] [-V] [-M char_margin] [-L line_margin]'
' [-W word_margin] [-F boxes_flow] [-d] input.pdf ...' % argv[0])
return 100
try:
(opts, args) = getopt.getopt(argv[1:], 'dP:o:t:O:c:s:R:Y:p:m:SCnAVM:W:L:F:')
except getopt.GetoptError:
return usage()
if not args: return usage()
# debug option
debug = 0
# input option
password = b''
pagenos = set()
maxpages = 0
# output option
outfile = None
outtype = None
imagewriter = None
rotation = 0
stripcontrol = False
layoutmode = 'normal'
encoding = 'utf-8'
pageno = 1
scale = 1
caching = True
showpageno = True
laparams = LAParams()
for (k, v) in opts:
if k == '-d': debug += 1
elif k == '-P': password = v.encode('ascii')
elif k == '-o': outfile = v
elif k == '-t': outtype = v
elif k == '-O': imagewriter = ImageWriter(v)
elif k == '-c': encoding = v
elif k == '-s': scale = float(v)
elif k == '-R': rotation = int(v)
elif k == '-Y': layoutmode = v
elif k == '-p': pagenos.update( int(x)-1 for x in v.split(',') )
elif k == '-m': maxpages = int(v)
elif k == '-S': stripcontrol = True
elif k == '-C': caching = False
elif k == '-n': laparams = None
elif k == '-A': laparams.all_texts = True
elif k == '-V': laparams.detect_vertical = True
elif k == '-M': laparams.char_margin = float(v)
elif k == '-W': laparams.word_margin = float(v)
elif k == '-L': laparams.line_margin = float(v)
elif k == '-F': laparams.boxes_flow = float(v)
#
PDFDocument.debug = debug
PDFParser.debug = debug
CMapDB.debug = debug
PDFPageInterpreter.debug = debug
#
rsrcmgr = PDFResourceManager(caching=caching)
if not outtype:
outtype = 'text'
if outfile:
if outfile.endswith('.htm') or outfile.endswith('.html'):
outtype = 'html'
elif outfile.endswith('.xml'):
outtype = 'xml'
elif outfile.endswith('.tag'):
outtype = 'tag'
if outfile:
outfp = open(outfile, 'w', encoding=encoding)
else:
outfp = sys.stdout
if outtype == 'text':
device = TextConverter(rsrcmgr, outfp, laparams=laparams,
imagewriter=imagewriter)
elif outtype == 'xml':
device = XMLConverter(rsrcmgr, outfp, laparams=laparams,
imagewriter=imagewriter,
stripcontrol=stripcontrol)
elif outtype == 'html':
device = HTMLConverter(rsrcmgr, outfp, scale=scale,
layoutmode=layoutmode, laparams=laparams,
imagewriter=imagewriter, debug=debug)
elif outtype == 'tag':
device = TagExtractor(rsrcmgr, outfp)
else:
return usage()
for fname in args:
with open(fname, 'rb') as fp:
interpreter = PDFPageInterpreter(rsrcmgr, device)
for page in PDFPage.get_pages(fp, pagenos,
maxpages=maxpages, password=password,
caching=caching, check_extractable=True):
page.rotate = (page.rotate+rotation) % 360
interpreter.process_page(page)
device.close()
outfp.close()
return
if __name__ == '__main__': sys.exit(main(sys.argv))
You can’t perform that action at this time.