def json_response(serializable, _disable_cors=False, *args, **kw):
'''
Serializes a json objects and returns a werkzeug Response object with the
serialized value as the response body and Content-Type: application/json.
:param serializable: A json-serializable object
Any extra arguments and keyword arguments are passed to the
Response.__init__ method.
'''
response = wz_Response(json.dumps(serializable),
*args,
content_type='application/json',
**kw)
if not _disable_cors:
cors_headers = {
'Access-Control-Allow-Origin': '*',
'Access-Control-Allow-Methods': 'POST, GET, OPTIONS',
'Access-Control-Allow-Headers': 'Content-Type, X-Requested-With'
}
for key, value in cors_headers.iteritems():
response.headers.set(key, value)
return response
def form_response(data, *args, **kwargs):
"""
Responds using application/x-www-form-urlencoded and returns a werkzeug
Response object with the data argument as the body
and 'application/x-www-form-urlencoded' as the Content-Type.
Any extra arguments and keyword arguments are passed to the
Response.__init__ method.
"""
response = wz_Response(data,
content_type="application/x-www-form-urlencoded",
*args,
**kwargs)
return response
def form_response(data, *args, **kwargs):
"""
Responds using application/x-www-form-urlencoded and returns a werkzeug
Response object with the data argument as the body
and 'application/x-www-form-urlencoded' as the Content-Type.
Any extra arguments and keyword arguments are passed to the
Response.__init__ method.
"""
response = wz_Response(
data,
content_type="application/x-www-form-urlencoded",
*args,
**kwargs
)
return response
def json_response(serializable, _disable_cors=False, *args, **kw):
'''
Serializes a json objects and returns a werkzeug Response object with the
serialized value as the response body and Content-Type: application/json.
:param serializable: A json-serializable object
Any extra arguments and keyword arguments are passed to the
Response.__init__ method.
'''
response = wz_Response(json.dumps(serializable), *args, content_type='application/json', **kw)
if not _disable_cors:
cors_headers = {
'Access-Control-Allow-Origin': '*',
'Access-Control-Allow-Methods': 'POST, GET, OPTIONS',
'Access-Control-Allow-Headers': 'Content-Type, X-Requested-With'}
for key, value in cors_headers.iteritems():
response.headers.set(key, value)
return response
def get_podcasts(request):
_log.info(request.url)
username = request.url[request.url.find("u/")+2:request.url.rfind("/podcast")]
_log.info(username)
#all according to a rss feed for a itunes podcast
NSMAP = {"atom":"http://www.w3.org/2005/Atom",
"itunes":"http://www.itunes.com/dtds/podcast-1.0.dtd",
"cc":"http://web.resource.org/cc/",
"media":"http://search.yahoo.com/mrss/",
"rdf":"http://www.w3.org/1999/02/22-rdf-syntax-ns"}
xml = etree.Element("rss", version="2.0",nsmap=NSMAP)
channel = etree.Element("channel")
atom = etree.Element("{%s}link"%NSMAP['atom'],href="s", rel="self", type="application/rss+xml")
channel.append(atom)
title = etree.Element("title")
title.text = "SAM's Podcast"
channel.append(title)
#not sure what these times are actually supposed to be
pubdate = etree.Element("pubDate")
lastBuildDate = etree.Element("lastBuildDate")
t = datetime.datetime.fromtimestamp(time.time()).strftime('%a, %d %b %Y %T')+'+0000'
pubdate.text = t
lastBuildDate.text = t
channel.append(pubdate)
channel.append(lastBuildDate)
generator = etree.Element("generator")
generator.text = "GNU MediaGoblin"
channel.append(generator)
link = etree.Element("link")
link.text = "http://google.com"#hostname of the instance
channel.append(link)
language = etree.Element("language")
language.text = "en"
channel.append(language)
copyright = etree.Element("copyright")#some CDATA nonsense going on here
copyright.text = "GPL"
channel.append(copyright)
docs = etree.Element("docs")
docs.text = ""#hostname goes here
channel.append(docs)
managingEditor = etree.Element("managingEditor")
managingEditor.text = "ss" #email for user or similar
channel.append(managingEditor)
description = etree.Element("description")
description.text = "Description" #description goes here
channel.append(description)
image = etree.Element("image")
url = etree.Element("url")
url.text = "URL" #url goes here
img_title = etree.Element("title")
img_title.text = "TITLE" #title goes here
link = etree.Element("link")
link.text = "URL" #same as link?
image.append(url)
image.append(img_title)
image.append(link)
channel.append(image)
author = etree.Element("{%s}author"%NSMAP['itunes'])
author.text = "AUTHOR" #author/user here
channel.append(author)
keywords = etree.Element("{%s}keywords"%NSMAP['itunes'])
keywords.text = "" #use tags maybe?
channel.append(keywords)
category = etree.Element("{%s}category"%NSMAP['itunes'],text="Cats")
channel.append(category)
ituneimage = etree.Element("{%s}image"%NSMAP['itunes'], href="")#image url
channel.append(ituneimage)
#explicit = etree.Element("{%s}explicit
xml.append(channel)
# _log.info(tostring(xml,xml_declaration=True))
return wz_Response(tostring(xml, xml_declaration=True, pretty_print=True))
