def post(self, encrypted_userid, wine_type):
# decrypt the userid
userid = crypt.decrypt_userid(encrypted_userid)
if not userid:
self.write("OOPS!")
return
udb = db.Users()
user = udb.get_by_userid(userid)
if not userid:
self.write("OOPS!")
return
# store both pictures in the data base
try:
file_pic = self.request.files["front_label"]
file_pic = file_pic[0]
original_fname = file_pic['filename']
extension = os.path.splitext(original_fname)[1]
filename_front = "data/uploads/" + str(uuid.uuid4()) + extension
output_file = open(filename_front, 'wb')
output_file.write(file_pic['body'])
print "file " + filename_front + " is uploaded."
except:
filename_front = ""
# store both pictures in the data base
try:
file_pic = self.request.files["back_label"]
file_pic = file_pic[0]
original_fname = file_pic['filename']
extension = os.path.splitext(original_fname)[1]
filename_back = "data/uploads/" + str(uuid.uuid4()) + extension
output_file = open(filename_back, 'wb')
output_file.write(file_pic['body'])
print "file " + filename_back + " is uploaded."
except:
filename_back = ""
pics = {
'front_label': to_unicode(filename_front),
'back_label': to_unicode(filename_back)
}
# process all the elements from the forms
args = { k: self.get_argument(k) for k in self.request.arguments }
args['pics'] = pics
if 'red' in wine_type:
args['type'] = 'red'
else:
args['type'] = 'white'
res = forms_util.store_wine_data(args, userid)
if not res:
self.write("OOPS")
return
# redirect to Welcome URL
url = unicode("/welcome/" + encrypted_userid)
self.redirect(url)
def new_tasting_note(request, encrypted_userid, wine_type):
"""
red wine or white wine tasting notes form.
"""
if request.method == "POST":
# decrypt the userid
userid = crypt.decrypt_userid(encrypted_userid)
if not userid:
html = "OOPS!"
return HttpResponse(html)
udb = db.Users()
user = udb.get_by_userid(userid)
if not userid:
html = "OOPS!"
return HttpResponse(html)
# store both pictures in the data base
try:
front_pic = request.FILES["front_label"]
extension = os.path.splitext(front_pic.name)[1]
front_pic_name = "uploads/" + str(uuid.uuid4()) + extension
pic_name = os.path.join(BASE_DIR, front_pic_name)
try:
output_file = open(pic_name, 'wb')
except Exception as e:
print e
output_file.write(front_pic.read())
print "file " + front_pic_name + " is uploaded."
except:
front_pic_name = ""
# store both pictures in the data base
try:
back_pic = request.FILES["back_label"]
extension = os.path.splitext(back_pic.name)[1]
back_pic_name = "uploads/" + str(uuid.uuid4()) + extension
pic_name = os.path.join(BASE_DIR, back_pic_name)
output_file = open(pic_name, 'wb')
output_file.write(back_pic.read())
except:
back_pic_name = ""
pics = {
'front_label': to_unicode(front_pic_name),
'back_label': to_unicode(back_pic_name)
}
# process all the elements from the forms
args = request.POST
args['pics'] = pics
if 'red' in wine_type:
args['type'] = 'red'
else:
args['type'] = 'white'
res = forms_util.store_wine_data(args, userid)
if not res:
html = "OOPS!"
return HttpResponse(html)
# redirect to Welcome URL
url = unicode("/welcome/" + encrypted_userid)
return redirect(url)