src/web/handlers.py

   1 #!/usr/bin/python
   2
   3 import iso3166
   4 import tornado.gen
   5 import tornado.web
   6
   7 from . import base
   8
   9 from .handlers_fireinfo import *
  10 from .handlers_mirrors import *
  11
  12 class LangCompatHandler(base.BaseHandler):
  13         """
  14                 Redirect links in the old format to current site:
  15
  16                 E.g. /en/index -> /index
  17         """
  18         def get(self, lang, page):
  19                 self.redirect("/%s" % page)
  20
  21
  22 class IndexHandler(base.BaseHandler):
  23         """
  24                 This handler displays the welcome page.
  25         """
  26         def get(self):
  27                 # Get the latest release.
  28                 latest_release = self.releases.get_latest()
  29
  30                 # Get a list of the most recent news items and put them on the page.
  31                 posts = self.backend.blog.get_newest(limit=4)
  32
  33                 # Cache page for 5 minutes
  34                 self.set_expires(300)
  35
  36                 return self.render("index.html", posts=posts,
  37                         latest_release=latest_release)
  38
  39
  40 class DonateHandler(base.BaseHandler):
  41         def get(self):
  42                 location = self.get_remote_location()
  43
  44                 if location:
  45                         country = location.country
  46                 else:
  47                         country = None
  48
  49                 # Get defaults
  50                 amount    = self.get_argument_int("amount", None)
  51                 currency  = self.get_argument("currency", None)
  52                 frequency = self.get_argument("frequency", None)
  53
  54                 # Set default currency
  55                 if not currency in ("EUR", "USD"):
  56                         currency = "EUR"
  57
  58                         # Default to USD for the US only
  59                         if country == "US":
  60                                 currency = "USD"
  61
  62                 # Set default frequency
  63                 if not frequency in ("one-time", "monthly"):
  64                         frequency = "one-time"
  65
  66                 self.render("donate.html", countries=iso3166.countries,
  67                         country=country, amount=amount, currency=currency, frequency=frequency)
  68
  69         @tornado.gen.coroutine
  70         def post(self):
  71                 amount    = self.get_argument("amount")
  72                 currency  = self.get_argument("currency", "EUR")
  73                 frequency = self.get_argument("frequency")
  74
  75                 # Get form inputs
  76                 args = {
  77                         "amount"       : amount,
  78                         "currency"     : currency,
  79
  80                         # Is this a recurring donation?
  81                         "recurring"    : frequency == "monthly",
  82
  83                         # Address
  84                         "email"        : self.get_argument("email"),
  85                         "title"        : self.get_argument("title"),
  86                         "first_name"   : self.get_argument("first_name"),
  87                         "last_name"    : self.get_argument("last_name"),
  88                         "company_name" : self.get_argument("company_name", None),
  89                         "street1"      : self.get_argument("street1"),
  90                         "street2"      : self.get_argument("street2", None),
  91                         "post_code"    : self.get_argument("post_code"),
  92                         "city"         : self.get_argument("city"),
  93                         "state"        : self.get_argument("state", None),
  94                         "country_code" : self.get_argument("country_code"),
  95                 }
  96
  97                 # Add URLs to redirect the user back
  98                 args.update({
  99                         "success_url"  : "https://%s/donate/thank-you" % self.request.host,
 100                         "error_url"    : "https://%s/donate/error" % self.request.host,
 101                         "back_url"     : "https://%s/donate?amount=%s&currency=%s&frequency=%s" %
 102                                 (self.request.host, amount, currency, frequency),
 103                 })
 104
 105                 # Send request to Zeiterfassung
 106                 try:
 107                         response = yield self.backend.zeiterfassung.send_request(
 108                                 "/api/v1/donations/create/ipfire-project", **args)
 109
 110                 except Exception:
 111                         raise # XXX handle any problems when Zeiterfassung is unreachable
 112
 113                 # Redirect the user to the payment page
 114                 redirect_url = response.get("redirect_url")
 115                 if not redirect_url:
 116                         raise tornado.web.HTTPError(500, "Did not receive a redirect URL")
 117
 118                 self.redirect(redirect_url)
 119
 120
 121 class StaticHandler(base.BaseHandler):
 122         def initialize(self, template):
 123                 self._template = template
 124
 125         def get(self):
 126                 # Cache page for 60 minutes
 127                 self.set_expires(3600)
 128
 129                 self.render("static/%s" % self._template)