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from django.shortcuts import render_to_response
from django.core.servers.basehttp import FileWrapper
from django.http import HttpResponse
from django.template import RequestContext
from django import forms
from django.utils.translation import ugettext_lazy as _
from django.contrib.auth.decorators import login_required
import woc
APP_OPTIONS = (
('--store-session-cookies', _('Store cookies')),
('--enable-addressbar', _('Show header')),
('--enable-back-forward', _('Show back and forward buttons')),
('--fullscreen', _('Run fullscreen')),
)
class WebappForm(forms.Form):
displayname = forms.CharField(
max_length=200, required=True, label=_('App name'),
help_text=_('E.g. Duck Duck Go'))
url = forms.URLField(
max_length=200, required=True, label=_('Webapp URL'),
help_text=_('E.g. https://duckduckgo.com'))
icon = forms.FileField(
required=True, label=_('App icon'),
help_text=_('Recommended 256x256 px, PNG format'))
options = forms.MultipleChoiceField(
choices=APP_OPTIONS,
label=_("App options"),
help_text=_('Use CTRL to select multiple options'),
required=False)
version = forms.RegexField(
max_length=20, required=True, label=_('Version'),
help_text=_('E.g. 0.1'), initial=0.1, regex='^[0-9]')
nickname = forms.RegexField(
regex='^[a-zA-Z0-9-]+$', max_length=200, required=True,
label=_('Developer namespace'),
help_text=_('The namespace you picked for your '
'<a href="https://myapps.developer.ubuntu.com'
'/dev/account/"> MyApps account</a>. E.g. miaotian'))
fullname = forms.CharField(
max_length=200, required=True, label=_('Maintainer full name'),
help_text=_('E.g. Miao Tian'))
email = forms.EmailField(
max_length=200, required=True, label=_('Maintainer e-mail'),
help_text=_('E.g. miaotian@ubuntu.com'))
@login_required
def webapp(request):
if request.method == 'POST':
webapp_form = WebappForm(request.POST, request.FILES)
if webapp_form.is_valid():
tmp, click_name, click_path = woc.create(webapp_form.cleaned_data)
click_file = FileWrapper(open(click_path))
response = HttpResponse(click_file,
content_type="application/x-click")
response['Content-Disposition'] = 'attachment; filename=%s' % (
click_name,)
return response
else:
try:
name = "%s %s" % (request.user.first_name, request.user.last_name)
email = request.user.email
except:
name, email = '', ''
webapp_form = WebappForm()
webapp_form.fields['email'].initial = email
webapp_form.fields['fullname'].initial = name.strip()
return render_to_response(
'webapp.html',
{'webapp_form': webapp_form},
context_instance=RequestContext(request))
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