def test_read_json_qr_robust_fail_multiple():
doc = pdf.open_ensuring_pdf("test/fixtures/qr/multiple_qrs.pdf")
with pytest.raises(ValueError):
read_json = qr.read_json_qr_robust(doc[0],
relative_rect=(0, 0, 1, 1),
zoom=3)
print(read_json)
with pytest.raises(ValueError):
read_json = qr.read_json_qr_robust(doc[0],
relative_rect=(0, 0, 1, 1),
zoom=[3, 4, 5])
print(read_json)
def worker(input_):
fn, dest = input_
doc = pdf.open_ensuring_pdf(fn)
for p in doc.pages():
qr_data = qr.read_json_qr_robust(p, relative_rect=(0, .8, .4, 1))
st_num = qr_data["st_num"]
q = qr_data["doc_id"]
index = qr_data["page_index"]
out_fn = os.path.join(dest, f"{st_num}.{q}.{index:0>3}")
out_d = pdf.doc_from_pages([p])
out_d.save(out_fn)
def worker(input_):
fn, dest = input_
*_, only_fn = os.path.split(fn)
in_doc = pdf.open_ensuring_pdf(fn)
for i, p in enumerate(in_doc.pages()):
bubble_array = bubbles.read_robust(p, (0.8, 0, 1, 0.5))
page_total = np.sum(BUBBLEARRAY * bubble_array)
qr_data = qr.read_json_qr_robust(p, relative_rect=(0, 0.8, 0.4, 1))
array_image = pdf.crop_to_pillow_image(p,
relative_rect=(0.85, 0, 1, 0.6),
zoom=2)
stream = io.BytesIO()
array_image.save(stream, format="pdf")
array_pdf = fitz.open(stream=stream.getvalue(), filetype="pdf")
out_doc = fitz.open()
newpage = out_doc.newPage(width=200, height=200)
pdf.paste_pdf_on(newpage, array_pdf, relative_rect=(0.4, 0, 1, 1))
pdf.place_text(
newpage,
f"{qr_data['st_num']}\n{qr_data['doc_id']}",
relative_rect=(0.05, 0.1, 0.4, 0.5),
fontsize=10,
)
pdf.place_text(
newpage,
pprint.pformat(dict(qr_data)),
relative_rect=(0.05, 0.4, 0.5, 1),
fontsize=5,
)
out_fn = os.path.join(
dest,
f"{page_total:07}.{qr_data['st_num']}.{qr_data['doc_id']}.{qr_data['page_index']:05}.pdf",
)
out_doc.save(out_fn)
def worker(input_):
fn, zoom = input_
st_num = extract_first_st_num(fn)
recorder = collections.defaultdict(int)
d = pdf.open_ensuring_pdf(fn)
for p in d.pages():
bubble_array = bubbles.read_robust(p, (0.8, 0, 1, 0.5))
page_total = np.sum(bubble_array * BUBBLEARRAY)
qr_data = qr.read_json_qr_robust(p, relative_rect=(0, 0.8, 0.4, 1))
st_num = qr_data["st_num"]
q = qr_data["doc_id"]
index = qr_data["page_index"]
recorder["st_num"] = st_num
recorder[q] += page_total
recorder["pagecount"] += 1
return recorder
["B", "G"],
["C", "H"],
["D", "J"],
["E", "I"],
]
)
doc = pdf.open_ensuring_pdf("input.pdf")
rows = []
for page in doc.pages():
# Read the bubble array on top right of page
arr = bubbles.easy.read_robust(page, relative_rect=(0.8, 0, 1, 0.5))
# Read page if mark qr code on bottom left of page
page_id_data = qr.read_json_qr_robust(page, relative_rect=(0, 0.8, 0.4, 1))
# Add up the total of numeric part of bubble array
total = np.sum(BUBBLEARRAY_NUMERIC * arr)
# Make a string from the letter part of the bubble array
letters_array = arr[11:, :]
letters = BUBBLEARRAY_LETTERS[letters_array]
# make a row for csv output
rows.append(
[
f"{page_id_data.get('doc_id')} page {page_id_data.get('page_index')}",
total,
"".join(letters),
]
def read_page_id_mark(fitz_page, rel_rect = (0, 0.8, 0.4, 1)):
return qr.read_json_qr_robust(fitz_page, relative_rect=rel_rect)
def test_read_json_qr_robust_fail(tmp_path, data):
doc = qr.qr_pdf(json.dumps(data))
with pytest.raises(ValueError):
read_json = qr.read_json_qr_robust(doc[0],
relative_rect=(0, 0, .1, .1))
def test_read_json_qr_robust(tmp_path, data):
doc = qr.qr_pdf(json.dumps(data))
read_json = qr.read_json_qr_robust(doc[0])
# assert isinstance(read_json, dict)
assert read_json == data
