def api_get_url_data():
if not request.form.get('url'):
return json_error('Missing url parameter')
try:
link = Link.create_from_url(request.form.get('url'))
return json_success({'url': link.url, 'name': link.name, 'description': link.description})
except Exception as ex:
return json_error('Error fetching link - ' + str(ex))
def do_add_from_url(url):
fetch_url = url or request.form.get('fetch_url')
if fetch_url:
try:
link = Link.create_from_url(fetch_url)
redir_url = url_for('do_add_link',
name=link.name,
url=link.url,
description=link.description,
redirect_to_target=1)
return redirect(redir_url)
except Exception as ex:
flash('Error getting link - ' + str(ex), 'error')
return render_template('link_add_url.html',
pageoptions=get_default_data(),
url=fetch_url or '')