def generate_report(report):
print "report: %r" % (report,)
abs_path = os.path.join("reports", "{}.html.mako".format(report["report"]))
if os.path.exists(abs_path):
source = Template(filename=abs_path).render(report=report)
else:
source = "<h1>There is no report</h1>"
# TODO: create the tmp directory
html_file = os.path.join("tmp", "{}.html".format(report["uuid"]))
pdf_file = os.path.join("tmp", "{}.pdf".format(report["uuid"]))
# TODO: Remove the temporary file
with open(html_file, "w") as fp:
fp.write(source)
wkhtmltopdf = WKhtmlToPdf(html_file, pdf_file)
wkhtmltopdf.render()
action = report.get("action", None)
if action and "smtp" in action:
smtp_config = action["smtp"]
message = mailer.Message(From=smtp_config["from"], To=smtp_config["to"], Subject=smtp_config["subject"])
message.Body = """This Report has been generated by printus"""
message.attach(pdf_file)
sender = mailer.Mailer("smtp.brutele.be")
sender.send(message)
return True
def generate_pdf(self):
filename = os.path.join(settings.VAR_ROOT, "uploads", slugify(self.name)) + ".pdf"
html = self.html
#need to get a template here
pdf = WKhtmlToPdf(
url,
filename,
orientation='Landscape',
)
result = pdf.render()
return result
def pdf_view(request, document_id):
username = '******'
password = '******'
http = httplib2.Http()
url = "http://%s/login/" % settings.BILLING_APP_HOST
body = {'username': username, 'password': password}
headers = {'Content-type': 'application/x-www-form-urlencoded'}
resp, content = http.request(url, 'POST', headers=headers, body=urllib.urlencode(body))
#log.debug("resp: %s" % resp.__dict__)
cookie = resp['set-cookie'].split(';')[0].replace('=', ' ')
document = get_object_or_404(Document, pk=document_id)
url = "http://%s/harvard_doc/html/%s/" % (settings.DOCUMENT_APP_HOST, str(document_id))
pdf_file = "/var/www/harvard_doc/uploads/%s.pdf" % slugify(document.name)
#log.debug("pdf_file: %s" % pdf_file)
pdf = WKhtmlToPdf(
url,
pdf_file,
cookie=cookie,
orientation='Landscape',
)
pdf.render()
pdf_data = open(pdf_file, "rb").read()
#log.debug("pdf_data: %s" % pdf_data)
response = HttpResponse(pdf_data, content_type='application/pdf')
filename = "%s.pdf" % slugify(document.name)
response['Content-Disposition'] = 'attachment; filename="%s"' % filename
return response
