def template_viewer(environ, start_response):
prefix, path_info = config.url_prefix, environ['PATH_INFO']
if not os.path.dirname(path_info).startswith(prefix.rstrip('/')):
raise NotFound()
path_info = path_info[len(prefix):]
if path_info.endswith('/'):
path_info += config.index_document
fspath = os.path.join(config.dynamic_path, path_info.lstrip('/'))
if not os.path.exists(fspath):
raise NotFound()
elif os.path.isdir(fspath):
return append_slash_redirect(environ)
template = loader.get_template(path_info)
mimetype, _ = mimetypes.guess_type(path_info)
mimetype = mimetype or 'text/plain'
render_environ = dict(environ, PATH_INFO=path_info)
render_environ['SCRIPT_NAME'] += prefix
response = BaseResponse(mimetype=mimetype or 'text/plain')
response.data = template.render(config=config, environ=environ)
response.headers['Pragma'] = 'no-cache'
response.headers['Cache-Control'] = 'no-cache, must-revalidate'
response.headers['Expires'] = 'Sun, 13 Aug 1995 13:00:00 GMT'
return response
def dispatch_request(environ, start_response):
adapter = url_map.bind_to_environ(environ)
endpoint, values = adapter.match()
if endpoint == "index":
try:
endpoint, values = adapter.match()
request = BaseRequest(environ)
response = BaseResponse(mimetype='text/html')
response.data = "Pipeline home page"
return response
except HTTPException, e:
return e
