#SelectedPDF = "pdf_prc_prod_1_7_1288_acucar-vhp-vendido-mercado-externo_sao-paulo_mensal.pdf"
#pagenumber = 1
#SelectedPDF = "commodity-prices_en.pdf"
#pagenumber = 1
SelectedPDF = "AnimalExampleTables.pdf" # 7 pages works fine in pdfminer, 4 for first test 2012.01.PosRpt.pdf
pagenumber = 2
filepath = os.path.join(PDF_TEST_FILES, SelectedPDF)
fh = open(filepath, 'rb')
#pta.plotAllPages(fh)
pdf_page = get_pdf_page(fh, pagenumber)
table, diagnosticData = page_to_tables(pdf_page,
extend_y=False,
hints=hints,
atomise=False)
fig, ax1 = pta.plotpage(diagnosticData)
result = StringIO()
(columns, rows) = get_dimensions(table)
result.write(" {} columns, {} rows\n".format(columns, rows))
print to_string(table)
# BoxList = plotAllPages(open(filepath, 'rb'))
def calculate_modal_height(box_list):
height_list = []
for box in box_list:
if box.classname in ('LTTextLineHorizontal', 'LTChar'):
height_list.append(round(box.bbox[TOP] - box.bbox[BOTTOM]))
modal_height = Counter(height_list).most_common(1)
return modal_height[0][0]
def file_handle_from_url(URL):
# TODO: move this function to a helper library
response = requests.get(URL)
fh = StringIO(response.content)
return fh
if __name__ == '__main__':
sys.stdout = codecs.getwriter('utf-8')(sys.stdout)
if len(sys.argv) > 1:
from display import to_string
with open(sys.argv[1], 'rb') as f:
tables = get_tables(f)
for i, table in enumerate(tables):
print("---- TABLE {} ----".format(i + 1))
print(to_string(table))
else:
print("Usage: {} <file.pdf>".format(sys.argv[0]))
#SelectedPDF = "AnimalExampleTables.pdf" # 7 pages works fine in pdfminer, 4 for first test 2012.01.PosRpt.pdf
#pagenumber = 2
filepath = os.path.join(PDF_TEST_FILES, SelectedPDF)
pta.plotAllPages(fh)
doc = PDFDocument(open(filepath, 'rb'))
pdf_page = doc.get_page(pagenumber)
table, diagnosticData = page_to_tables(
pdf_page, ConfigParameters(
extend_y=False,
table_top_hint=table_top_hint,
table_bottom_hint=table_bottom_hint,
atomise=False))
fig, ax1 = pta.plotpage(diagnosticData)
result = StringIO()
(columns, rows) = get_dimensions(table)
result.write(" {} columns, {} rows\n".format(columns, rows))
print to_string(table)
# BoxList = plotAllPages(open(filepath, 'rb'))
def calculate_modal_height(box_list):
height_list = []
for box in box_list:
if box.classname in ('LTTextLineHorizontal', 'LTChar'):
height_list.append(round(box.bbox[TOP] - box.bbox[BOTTOM]))
modal_height = Counter(height_list).most_common(1)
return modal_height[0][0]
def file_handle_from_url(URL):
# TODO: move this function to a helper library
response = requests.get(URL)
fh = StringIO(response.content)
return fh
if __name__ == '__main__':
sys.stdout = codecs.getwriter('utf-8')(sys.stdout)
if len(sys.argv) > 1:
from display import to_string
with open(sys.argv[1], 'rb') as f:
tables = get_tables(f)
for i, table in enumerate(tables):
print("---- TABLE {} ----".format(i + 1))
print(to_string(table))
else:
print("Usage: {} <file.pdf>".format(sys.argv[0]))
