You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
28 lines
1.0 KiB
28 lines
1.0 KiB
from tornado import web
|
|
from ..base.handlers import IPythonHandler
|
|
from ..services.kernelspecs.handlers import kernel_name_regex
|
|
|
|
class KernelSpecResourceHandler(web.StaticFileHandler, IPythonHandler):
|
|
SUPPORTED_METHODS = ('GET', 'HEAD')
|
|
|
|
def initialize(self):
|
|
web.StaticFileHandler.initialize(self, path='')
|
|
|
|
@web.authenticated
|
|
def get(self, kernel_name, path, include_body=True):
|
|
ksm = self.kernel_spec_manager
|
|
try:
|
|
self.root = ksm.get_kernel_spec(kernel_name).resource_dir
|
|
except KeyError as e:
|
|
raise web.HTTPError(404,
|
|
u'Kernel spec %s not found' % kernel_name) from e
|
|
self.log.debug("Serving kernel resource from: %s", self.root)
|
|
return web.StaticFileHandler.get(self, path, include_body=include_body)
|
|
|
|
@web.authenticated
|
|
def head(self, kernel_name, path):
|
|
return self.get(kernel_name, path, include_body=False)
|
|
|
|
default_handlers = [
|
|
(r"/kernelspecs/%s/(?P<path>.*)" % kernel_name_regex, KernelSpecResourceHandler),
|
|
] |