def preview_form(environ, start_response):
req = webob.Request(environ)
meta = {
'title': req.POST['title'].replace(':', '.'),
'subtitle': req.POST['subtitle'].replace(':', '.'),
'byline': req.POST['byline'].replace(':', '.')}
lines = [''] + req.POST['text'].split('\r\n')
song = Song(lines, meta)
if req.POST.get('action') == 'Save':
id = title_to_id(req.POST['title'])
Songs().write(id, song)
start_response("302 Found", [('Location', '/d/songs/' + id)])
return []
else:
start_response("200 OK", [('Content-type', 'text/html')])
return [song.get_html()]
def preview_text(environ, start_response):
song = Song(read_request_body(environ))
start_response("200 OK", [('Content-type', 'text/html')])
return [song.get_html()]