from __future__ import absolute_import
import os
import logging
import oembed
import mimetypes
from pprint import pformat
from urllib2 import HTTPError
import pkg_resources
from tg import expose, redirect, flash, config
from tg.decorators import override_template
from webob import exc
from pylons import c, g
from allura.lib.base import WsgiDispatchController
log = logging.getLogger(__name__)
class OEmbedController(WsgiDispatchController):
'''Controller that serves up oembedded resources'''
@expose('jinja:allura:templates/oembed/generic.html')
def index(self, href, **kw):
try:
response = g.oembed_consumer.embed(href)
except (oembed.OEmbedNoEndpoint, HTTPError), ex:
return dict(href=href)
data = response.getData()
log.info('Got response:\n%s', pformat(data))
if isinstance(response, oembed.OEmbedPhotoResponse):
override_template(self.index, 'jinja:allura:templates/oembed/photo.html')
elif isinstance(response, oembed.OEmbedVideoResponse):
override_template(self.index, 'jinja:allura:templates/oembed/html_tpl.html')
elif isinstance(response, oembed.OEmbedRichResponse):
override_template(self.index, 'jinja:allura:templates/oembed/html_tpl.html')
elif isinstance(response, oembed.OEmbedLinkResponse):
if data['provider_name'] == 'Twitter Status':
override_template(self.index, 'jinja:allura:templates/oembed/link_twitter.html')
elif data['provider_name'] == 'My Opera Community':
override_template(self.index, 'jinja:allura:templates/oembed/link_opera.html')
else: # pragma no cover
override_template(self.index, 'jinja:allura:templates/oembed/link.html')
else:
pass
return dict(href=href, data=data)