pdf.load() in pdfquery.py - 'dict' object has no attribute 'resolve'

[dannguyen]

Using Python version 3.5 (w/ Anaconda 2.4.0); sorry I don't have much more to add than a bug report. I've just been looking for something in Python 3.x to convert a PDF into text and preserving its layout (a la pdftotext from poppler)...so pdfquery is probably beyond my plaintext needs. But figured you'd be interested in knowing.

Reproducible code:

curl \
  https://static.googleusercontent.com/media/www.google.com/en//selfdrivingcar/files/reports/report-0515.pdf \
  -o g.pdf

import pdfquery
pdf = pdfquery.PDFQuery("g.pdf")
pdf.load()

AttributeError                            Traceback (most recent call last)
<ipython-input-3-4357470f507b> in <module>()
----> 1 pdf.load()

/Users/dtown/.pyenv/versions/anaconda3-2.4.0/lib/python3.5/site-packages/pdfquery/pdfquery.py in load(self, *page_numbers)
    381         [<LTPage>, <LTPage>]
    382         """
--> 383         self.tree = self.get_tree(*_flatten(page_numbers))
    384         self.pq = self.get_pyquery(self.tree)
    385 

/Users/dtown/.pyenv/versions/anaconda3-2.4.0/lib/python3.5/site-packages/pdfquery/pdfquery.py in get_tree(self, *page_numbers)
    483                 else:
    484                     pages = enumerate(self.get_layouts())
--> 485                 for n, page in pages:
    486                     page = self._xmlize(page)
    487                     page.set('page_index', obj_to_string(n))

/Users/dtown/.pyenv/versions/anaconda3-2.4.0/lib/python3.5/site-packages/pdfquery/pdfquery.py in <genexpr>(.0)
    604     def get_layouts(self):
    605         """ Get list of PDFMiner Layout objects for each page. """
--> 606         return (self.get_layout(page) for page in self._cached_pages())
    607 
    608     def _cached_pages(self, target_page=-1):

/Users/dtown/.pyenv/versions/anaconda3-2.4.0/lib/python3.5/site-packages/pdfquery/pdfquery.py in get_layout(self, page)
    599         self.interpreter.process_page(page)
    600         layout = self.device.get_result()
--> 601         layout = self._add_annots(layout, page.annots)
    602         return layout
    603 

/Users/dtown/.pyenv/versions/anaconda3-2.4.0/lib/python3.5/site-packages/pdfquery/pdfquery.py in _add_annots(self, layout, annots)
    642                 annots = annots.resolve()
    643             for annot in annots:
--> 644                 annot = annot.resolve()
    645                 if annot.get('Rect') is not None:
    646                     annot['bbox'] = annot.pop('Rect')  # Rename key

AttributeError: 'dict' object has no attribute 'resolve'

[rawrxiv]

How's it going, getting the same issue but am not able to a provide a pdf source:

Traceback (most recent call last):

  File "<ipython-input-3-ec479cbcfae6>", line 1, in <module>
    runfile('D:/Tools/Scripts/AOWScraper.py', wdir='D:/Tools/Scripts')

  File "D:\Utilities\WinPython-64bit-3.4.3.7\python-3.4.3.amd64\lib\site-packages\spyderlib\widgets\externalshell\sitecustomize.py", line 807, in runfile
    execfile(filename, namespace)

  File "D:\Utilities\WinPython-64bit-3.4.3.7\python-3.4.3.amd64\lib\site-packages\spyderlib\widgets\externalshell\sitecustomize.py", line 95, in execfile
    exec(compile(open(filename, 'rb').read(), filename, 'exec'), namespace)

  File "D:/Tools/Scripts/AOWScraper.py", line 11, in <module>
    pdf.load()

  File "D:\Utilities\WinPython-64bit-3.4.3.7\python-3.4.3.amd64\lib\site-packages\pdfquery\pdfquery.py", line 383, in load
    self.tree = self.get_tree(*_flatten(page_numbers))

  File "D:\Utilities\WinPython-64bit-3.4.3.7\python-3.4.3.amd64\lib\site-packages\pdfquery\pdfquery.py", line 485, in get_tree
    for n, page in pages:

  File "D:\Utilities\WinPython-64bit-3.4.3.7\python-3.4.3.amd64\lib\site-packages\pdfquery\pdfquery.py", line 606, in <genexpr>
    return (self.get_layout(page) for page in self._cached_pages())

  File "D:\Utilities\WinPython-64bit-3.4.3.7\python-3.4.3.amd64\lib\site-packages\pdfquery\pdfquery.py", line 601, in get_layout
    layout = self._add_annots(layout, page.annots)

  File "D:\Utilities\WinPython-64bit-3.4.3.7\python-3.4.3.amd64\lib\site-packages\pdfquery\pdfquery.py", line 644, in _add_annots
    annot = annot.resolve()

AttributeError: 'dict' object has no attribute 'resolve'

[jcushman]

This is fixed in v.0.4.2 on PyPI. Thanks!