def save_pdf(html, filename):
"""
把所有html文件保存到pdf文件
:param html: html内容
:param file_name: pdf文件名
:return:
"""
options = {
'page-size':
'Letter',
'margin-top':
'0.75in',
'margin-right':
'0.75in',
'margin-bottom':
'0.75in',
'margin-left':
'0.75in',
'encoding':
"UTF-8",
'custom-header': [('Accept-Encoding', 'gzip')],
'cookie': [
('cookie-name1', 'cookie-value1'),
('cookie-name2', 'cookie-value2'),
],
'outline-depth':
10,
}
pdfkit.from_string(html, filename, options=options)
def handle_request(request, relative_path, directory_settings):
"""
Handles the PDF requests
:param request:
:param relative_path:
:param directory_settings:
:return:
"""
mdexport = MarkdownExport(request)
specific_filetype = None
if 'specific' in dict(request.params):
specific_filetype = request.params['specific']
output = mdexport.export_folder(relative_path, directory_settings, specific_filetype)
html_text = markdown(output, output_format='html4')
# TODO: fix this Path problem
config = pdfkit.configuration(wkhtmltopdf='C:\\Program Files\\wkhtmltopdf\\bin\\wkhtmltopdf.exe')
# TODO: replace by mkdtemp
if not os.path.exists(relative_path + '/.temp/'):
os.mkdir(relative_path + '/.temp/')
pdfkit.from_string(html_text, relative_path + '/.temp/report.pdf', configuration=config)
with open(relative_path + '/.temp/report.pdf', 'rb') as report:
return Response(body=report.read(), content_type='application/pdf')
def doBingo(inputfile, outputfile, title, freespace_text):
# Read input file and select 24 random items
bingoItems = readFile(inputfile)
if (len(bingoItems) < 24):
print 'Too few items in input file. You need at least 24.'
selected_items = random.sample(bingoItems, 24)
# Create the HTML for the bingo card
bingo_html = createBingoHtml(title, selected_items, freespace_text)
# Define settings for pdfkit
options = {
'page-size': 'Letter',
'margin-top': '0.75in',
'margin-right': '0.75in',
'margin-bottom': '0.75in',
'margin-left': '0.75in',
'encoding': "UTF-8",
}
# Create pdf from the HTML string
pdfkit.from_string(bingo_html, outputfile, options=options)
