Am 24.10.2010 13:48 schrieb [email protected]:
The last line, I think, should read:
return '%s(%s)' % (callback, json_encode(template_vars))
Of course you're right with both remarks. It should be this:
def render_jsonp(template_name, template_vars, **kwargs):
callback = (template_vars['tg']['inputs'].get('callback')
or template_name or 'callback')
for key in _get_tg_vars():
del template_vars[key]
response.headers['Content-Type'] = 'text/javascript'
return '%s(%s)' % (callback, json_encode(template_vars))
Somewhat unpleasant here is that the JSONP controller now always has to
declare a callback or **kwargs parameter.
I guess we could solve this by creating an appropriate jsonp decorator
as replacement for the expose decorator. This could pop the callback
name from the query parameters and ignore the templ_context.
-- Christoph
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