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"""Tornado handlers for the contents web service.
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Authors:
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* Zach Sailer
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"""
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#-----------------------------------------------------------------------------
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# Copyright (C) 2013 The IPython Development Team
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#
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# Distributed under the terms of the BSD License. The full license is in
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# the file COPYING, distributed as part of this software.
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#-----------------------------------------------------------------------------
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#-----------------------------------------------------------------------------
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# Imports
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#-----------------------------------------------------------------------------
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from tornado import web
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from zmq.utils import jsonapi
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from IPython.utils.jsonutil import date_default
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from ...base.handlers import IPythonHandler
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#-----------------------------------------------------------------------------
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# Contents web service handlers
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#-----------------------------------------------------------------------------
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class ContentRootHandler(IPythonHandler):
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@web.authenticated
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def get(self):
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cm = self.content_manager
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contents = cm.list_contents("")
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self.finish(jsonapi.dumps(contents))
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class ContentHandler(IPythonHandler):
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@web.authenticated
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def get(self, content_path):
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cm = self.content_manager
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contents = cm.list_contents(content_path)
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self.finish(jsonapi.dumps(contents))
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@web.authenticated
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def delete(self, content_path):
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cm = self.content_manager
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cm.delete_content(content_path)
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self.set_status(204)
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self.finish()
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class ServicesRedirectHandler(IPythonHandler):
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@web.authenticated
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def get(self):
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url = self.base_project_url + 'api'
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self.redirect(url)
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class ServicesHandler(IPythonHandler):
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@web.authenticated
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def get(self):
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services = ['contents', 'notebooks', 'sessions', 'kernels', 'clusters']
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self.finish(jsonapi.dumps(services))
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#-----------------------------------------------------------------------------
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# URL to handler mappings
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#-----------------------------------------------------------------------------
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_content_path_regex = r"(?P<content_path>.+)"
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default_handlers = [
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(r"api/contents/%s" % _content_path_regex, ContentHandler),
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(r"api/contents", ContentRootHandler),
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(r"api/", ServicesRedirectHandler),
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(r"api", ServicesHandler)
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]
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