def get(self, ngo_url):
ngo = NgoEntity.get_by_id(ngo_url)
if not ngo:
self.abort(404)
# if we have an form created for this ngo, return the url
# if ngo.form_url:
# self.redirect( str(ngo.form_url), abort=True )
# else, create a new one and upload to GCS for future use
ngo_dict = {
"name": ngo.name,
"cif": ngo.cif,
"account": ngo.account,
"special_status": ngo.special_status
}
pdf = create_pdf({}, ngo_dict)
# filename = "Formular 2% - {0}.pdf".format(ngo.name)
filename = "Formular_donatie.pdf".format(ngo.name)
ong_folder = security.hash_password(ngo.key.id(), "md5")
path = "{0}/{1}/{2}".format(USER_UPLOADS_FOLDER, str(ong_folder),
filename)
file_url = CloudStorage.save_file(pdf, path)
# close the file after it has been uploaded
pdf.close()
ngo.form_url = file_url
ngo.put()
self.redirect(str(ngo.form_url))
def post(self):
post = self.request
# we must use post.POST so we get the file
files = post.POST.getall("files")
if len(files) == 0:
self.abort(400)
file_urls = []
for a_file in files:
# jump over files that are not images
# https://docs.python.org/2/library/imghdr.html
# if imghdr.what("", h=a_file.file.read()) is None
if not a_file.type or a_file.type.split("/")[0] != "image":
continue
info(a_file.type)
# if the image is uploaded by the admin
# we don't have an user
if self.user:
folder = str(self.user.key.id())
else:
folder = "admin"
# the user's folder name, it's just his md5 hashed db id
user_folder = security.hash_password(folder, "md5")
# a way to create unique file names
# get the local time in iso format
# run that through SHA1 hash
# output a hex string
filename = "{0}/{1}/{2}".format(USER_UPLOADS_FOLDER, str(user_folder), sha1( datetime.now().isoformat() ).hexdigest())
file_url = CloudStorage.save_file(a_file, filename)
if file_url:
file_urls.append( file_url )
self.return_json({
"file_urls": file_urls
})
def post(self, ngo_url):
post = self.request
errors = {
"fields": [],
"server": False
}
self.ngo = NgoEntity.get_by_id(ngo_url)
if self.ngo is None:
self.error(404)
return
# if we have an ajax request, just return an answer
self.is_ajax = self.request.get("ajax", False)
def get_post_value(arg, add_to_error_list=True):
value = post.get(arg)
# if we received a value
if value:
# it should only contains alpha numeric, spaces and dash
if re.match(r'^[\w\s.\-ăîâșț]+$', value, flags=re.I | re.UNICODE) is not None:
# additional validation
if arg == "cnp" and len(value) != 13:
errors["fields"].append(arg)
return ""
return value
# the email has the @ so the first regex will fail
elif arg == 'email':
# if we found a match
if re.match(r'[^@]+@[^@]+\.[^@]+', value) is not None:
return value
errors["fields"].append(arg)
return ''
else:
errors["fields"].append(arg)
elif add_to_error_list:
errors["fields"].append(arg)
return ""
donor_dict = {}
# the donor's data
donor_dict["first_name"] = get_post_value("nume").title()
donor_dict["last_name"] = get_post_value("prenume").title()
donor_dict["father"] = get_post_value("tatal").title()
donor_dict["cnp"] = get_post_value("cnp", False)
donor_dict["email"] = get_post_value("email").lower()
donor_dict["tel"] = get_post_value("tel", False)
donor_dict["street"] = get_post_value("strada").title()
donor_dict["number"] = get_post_value("numar", False)
# optional data
donor_dict["bl"] = get_post_value("bloc", False)
donor_dict["sc"] = get_post_value("scara", False)
donor_dict["et"] = get_post_value("etaj", False)
donor_dict["ap"] = get_post_value("ap", False)
donor_dict["city"] = get_post_value("localitate").title()
donor_dict["county"] = get_post_value("judet")
# if he would like the ngo to see the donation
donor_dict['anonymous'] = post.get('anonim') != 'on'
# the ngo data
ngo_data = {
"name": self.ngo.name,
"account": self.ngo.account.upper(),
"cif": self.ngo.cif,
"special_status": self.ngo.special_status
}
if len(errors["fields"]):
self.return_error(errors)
return
captcha_response = submit(post.get(CAPTCHA_POST_PARAM), CAPTCHA_PRIVATE_KEY, self.request.remote_addr)
# if the captcha is not valid return
if not captcha_response.is_valid:
errors["fields"].append("codul captcha")
self.return_error(errors)
return
# the user's folder name, it's just his md5 hashed db id
user_folder = security.hash_password('123', "md5")
# a way to create unique file names
# get the local time in iso format
# run that through SHA1 hash
# output a hex string
filename = "{0}/{1}/{2}".format(USER_FORMS, str(user_folder), sha1( datetime.datetime.now().isoformat() ).hexdigest())
pdf = create_pdf(donor_dict, ngo_data)
file_url = CloudStorage.save_file(pdf, filename)
# close the file after it has been uploaded
pdf.close()
# create the donor and save it
donor = Donor(
first_name = donor_dict["first_name"],
last_name = donor_dict["last_name"],
city = donor_dict["city"],
county = donor_dict["county"],
email = donor_dict['email'],
tel = donor_dict['tel'],
anonymous = donor_dict['anonymous'],
# make a request to get geo ip data for this user
geoip = self.get_geoip_data(),
ngo = self.ngo.key,
pdf_url = file_url
)
donor.put()
# set the donor id in cookie
self.session["donor_id"] = str(donor.key.id())
self.session["has_cnp"] = bool(donor_dict["cnp"])
# send and email to the donor with a link to the PDF file
self.send_email("twopercent-form", donor)
# if not an ajax request, redirect
if self.is_ajax:
self.response.set_status(200)
response = {
"url": self.uri_for("ngo-twopercent-success", ngo_url=ngo_url),
"form_url": file_url
}
self.response.write(json.dumps(response))
else:
self.redirect( self.uri_for("ngo-twopercent-success", ngo_url=ngo_url) )