def pastie_save(req, nosave=False):
"""
retrieve shell from the form, save or display
"""
if req.method == 'POST':
slug = req.POST.get('slug', None)
if slug:
pastieinstance = get_object_or_404(Pastie,slug=slug)
pastieform = PastieForm(req.POST, instance=pastieinstance)
else:
pastieform = PastieForm(req.POST)
shellform = ShellForm(req.POST)
if shellform.is_valid():
shell = shellform.save(commit=False)
if nosave:
" return the pastie page only "
return pastie_show(req, None, shell)
if pastieform.is_valid():
pastie = pastieform.save(commit=False)
" create slug from random string"
# at the moment no versioning - just saving with version 0
if not pastie.slug:
allowed_chars='abcdefghjkmnpqrstuvwxyzABCDEFGHJKLMNPQRSTUVWXYZ23456789'
from random import choice
pastie.slug = ''.join([choice(allowed_chars) for i in range(params.SLUG_LENGTH)]) #here some random stuff
pastie.save()
shell.pastie = pastie
shell.save()
" return json with pastie url "
return HttpResponse(simplejson.dumps(
{'pastie_url': ''.join([settings.WEB_SERVER, shell.get_absolute_url()])}
),mimetype='application/javascript'
)
else: error = "Pastie form does not validate %s" % pastieform['slug'].errors
else: error = "Shell form does not validate"
else: error = 'Please use POST request'
return HttpResponse(simplejson.dumps({'error':error}),
mimetype='application/javascript'
)
def pastie_save(req, nosave=False, skin=None):
"""
retrieve shell from the form, save or display
Fix dependency
"""
if req.method == 'POST':
slug = req.POST.get('slug', None)
if slug:
" UPDATE - get the instance if slug provided "
pastieinstance = get_object_or_404(Pastie,slug=slug)
pastieform = PastieForm(req.POST, instance=pastieinstance)
else:
" CREATE "
pastieform = PastieForm(req.POST)
shellform = ShellForm(req.POST)
if shellform.is_valid():
" Instantiate shell data from the form "
shell = shellform.save(commit=False)
# add js_dependency
dependency_ids = [int(dep[1]) for dep in req.POST.items() if dep[0].startswith('js_dependency')]
dependencies = []
for dep_id in dependency_ids:
dep = JSDependency.objects.get(id=dep_id)
dependencies.append(dep)
if nosave:
" return the pastie page only "
return pastie_display(req, None, shell, dependencies, skin)
" add user to shell if anyone logged in "
if req.user.is_authenticated():
shell.author = req.user
if pastieform.is_valid():
" prepare pastie object from DB and POST "
pastie = pastieform.save(commit=False)
#" set author if first save "
#if shell.author and shell.version == 0 and (not shell.revision or shell.revision == 0):
# pastie.author = shell.author
" create slug from random string if needed"
if not pastie.slug:
pastie.set_slug()
pastie.save()
" Connect shell with pastie "
shell.pastie = pastie
if slug:
shell.set_next_version()
shell.save()
for dep in dependencies:
shell.js_dependency.add(dep)
" return json with pastie url "
return HttpResponse(simplejson.dumps({
#'pastie_url': ''.join(['http://',req.META['SERVER_NAME'], shell.get_absolute_url()]),
'pastie_url_relative': shell.get_absolute_url()
}),mimetype='application/javascript'
)
else: error = "Pastie form does not validate %s" % pastieform['slug'].errors
else:
error = "Shell form does not validate"
for s in shellform:
if hasattr(s, 'errors') and s.errors:
error = error + str(s.__dict__)
else: error = 'Please use POST request'
return HttpResponse(simplejson.dumps({'error':error}),
mimetype='application/javascript'
)
