upstream/ipython Files · IPython/html/edit/handlers.py

Fix race condition in javascript kernel message processing...

Fix race condition in javascript kernel message processing Because the binary messages are now deserialized using the asynchronous FileReader API, we need to have some way to force the messages to still be processed in the order they are received. This patch implements a simple processing queue using promises.

Thomas Kluyver - - Load All Authors

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             handlers.py
        
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             / IPython / html / edit / handlers.py
          
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      #encoding: utf-8

      """Tornado handlers for the terminal emulator."""

      # Copyright (c) IPython Development Team.

      # Distributed under the terms of the Modified BSD License.

      from tornado import web

      from ..base.handlers import IPythonHandler, path_regex

      from ..utils import url_escape

      class EditorHandler(IPythonHandler):

          """Render the text editor interface."""

          @web.authenticated

          def get(self, path):

              path = path.strip('/')

              if not self.contents_manager.file_exists(path):

                  raise web.HTTPError(404, u'File does not exist: %s' % path)

              basename = path.rsplit('/', 1)[-1]

              self.write(self.render_template('edit.html',

                  file_path=url_escape(path),

                  basename=basename,

                  page_title=basename + " (editing)",

                  )

              )

      default_handlers = [

          (r"/edit%s" % path_regex, EditorHandler),

      ]

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

				#encoding: utf-8
				"""Tornado handlers for the terminal emulator."""

				# Copyright (c) IPython Development Team.
				# Distributed under the terms of the Modified BSD License.

				from tornado import web
				from ..base.handlers import IPythonHandler, path_regex
				from ..utils import url_escape

				class EditorHandler(IPythonHandler):
				"""Render the text editor interface."""
				@web.authenticated
				def get(self, path):
				path = path.strip('/')
				if not self.contents_manager.file_exists(path):
				raise web.HTTPError(404, u'File does not exist: %s' % path)

				basename = path.rsplit('/', 1)[-1]
				self.write(self.render_template('edit.html',
				file_path=url_escape(path),
				basename=basename,
				page_title=basename + " (editing)",
				)
				)

				default_handlers = [
				(r"/edit%s" % path_regex, EditorHandler),
				]