def clean_url(self):
cleaned_data = self.cleaned_data
if cleaned_data.get('url'):
self.active = 'url'
url = cleaned_data.get('url')
logger.debug("Going to pull from %r", url)
pull_req = urllib2.Request(url)
if pull_req.get_type == "file":
raise forms.ValidationError("Illegal URL")
try:
fh = urllib2.urlopen(pull_req)
fd, savepath, relpath = mksavefile("url")
util.stream_to_file(fh, savepath)
cleaned_data['path'] = relpath
except:
logger.exception("Error fetching url %s", url)
raise forms.ValidationError("Error fetching url")
def fetchurl():
args = dict(request.values.items())
url = args.pop('fetchurl', None)
if not url:
flash('URL Required in URL Field')
return redirect(url_for('start', **args))
logger.debug("Going to pull from %r", url)
pull_req = urllib2.Request(url)
if pull_req.get_type == "file":
flash("Illegal URL")
return redirect(url_for('start', **args))
try:
fh = urllib2.urlopen(pull_req)
fd, savepath, relpath = mksavefile("url")
util.stream_to_file(fh, savepath)
return redirect(url_for('run_frame', path=relpath))
except:
logger.exception("Error fetching url %s", url)
flash("Error fetching url")
return redirect(url_for('start', **args))
