def generate_pdf(self, raw=None, FORCE=False):
"""Creat pdf and return path to pdf file.
Use given rst text or use raw_report.
if FORCE is true, create a new pdf even if stored one
exists
"""
# get the temp names
tmp_rstfilename = tempfile.mkstemp(suffix='.rst')[1]
#tmp_pdffilename = tempfile.mkstemp(suffix='.pdf')[1]
pdffilename = self.get_pdffilename()
# on Windows, pdf does not get rendered if the pdf is created in the
# system temp folder (? reason)
# if OS == 'windows':
# tmp_folder = os.path.join(os.path.dirname(self.template_file), 'tmp')
# tmp_pdffilename = os.path.join(tmp_folder, 'report.pdf')
# if not os.path.exists(tmp_folder):
# os.mkdir(tmp_folder)
# If previously rendered pdf is available, display it
if os.path.exists(pdffilename) and not FORCE:
return pdffilename
# previously rendered pdf does not exist, create new one
if not raw:
raw = self.raw_report
# convert image filenames to full path (will vary per system)
# templates (and generated rst) will have image paths specified as
# {{image_folder/logo.png}}
def replace_with_full_path(imagefilename_match):
fullpath = os.path.join(self.image_folder,
imagefilename_match.group('imagefilename'))
return fullpath
raw = re.sub('{{(?P<imagefilename>[\w\s\d\.]*)}}',
replace_with_full_path, raw)
# write the raw_report as a file
with open(tmp_rstfilename, 'w') as fi:
fi.write(raw)
# invoke rst2pdf
if self.stylefile:
cmd = ['-s', self.stylefile, tmp_rstfilename, '-o', pdffilename]
else:
cmd = [tmp_rstfilename, '-o', pdffilename]
createpdf.main(cmd)
return pdffilename
def generate_pdf(self, raw=None, FORCE=False):
"""Creat pdf and return path to pdf file.
Use given rst text or use raw_report.
if FORCE is true, create a new pdf even if stored one
exists
"""
# get the temp names
tmp_rstfilename = tempfile.mkstemp(suffix='.rst')[1]
#tmp_pdffilename = tempfile.mkstemp(suffix='.pdf')[1]
pdffilename = self.get_pdffilename()
# on Windows, pdf does not get rendered if the pdf is created in the
# system temp folder (? reason)
# if OS == 'windows':
# tmp_folder = os.path.join(os.path.dirname(self.template_file), 'tmp')
# tmp_pdffilename = os.path.join(tmp_folder, 'report.pdf')
# if not os.path.exists(tmp_folder):
# os.mkdir(tmp_folder)
# If previously rendered pdf is available, display it
if os.path.exists(pdffilename) and not FORCE:
return pdffilename
# previously rendered pdf does not exist, create new one
if not raw:
raw = self.raw_report
# convert image filenames to full path (will vary per system)
# templates (and generated rst) will have image paths specified as
# {{image_folder/logo.png}}
def replace_with_full_path(imagefilename_match):
fullpath = os.path.join(self.image_folder,
imagefilename_match.group('imagefilename'))
return fullpath
raw = re.sub('{{(?P<imagefilename>[\w\s\d\.]*)}}', replace_with_full_path, raw)
# write the raw_report as a file
with open(tmp_rstfilename,'w') as fi:
fi.write(raw)
# invoke rst2pdf
if self.stylefile:
cmd = ['-s', self.stylefile, tmp_rstfilename, '-o', pdffilename]
else:
cmd = [tmp_rstfilename, '-o', pdffilename]
createpdf.main(cmd)
return pdffilename
def rst2pdf_nops():
"""Use rst2pdf python package to directly produce pdf document from rst"""
from rst2pdf import createpdf
createpdf.main(['rst.rst'])
def rstToPdf(directory):
import rst2pdf.createpdf as createpdf
for filePath, pdfPath in iterFiles(directory, '.pdf'):
print filePath
print 'to pdf: ', pdfPath
createpdf.main([filePath, '-o', pdfPath])
