upstream/ipython Files · examples/Embedding/inprocess_terminal.py

Fix terminals with Tornado 3...

Fix terminals with Tornado 3 The websocket handler auth checking was calling clear_cookie(), which threw an error because it doesn't make sense for Websockets. It doesn't seem important, and we silence it in our other websocket handlers, so silencing it here too.

Brian E. Granger - - Load All Authors

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             inprocess_terminal.py
        
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      from __future__ import print_function

      import os

      from IPython.kernel.inprocess import InProcessKernelManager

      from IPython.terminal.console.interactiveshell import ZMQTerminalInteractiveShell

      def print_process_id():

          print('Process ID is:', os.getpid())

      def main():

          print_process_id()

          # Create an in-process kernel

          # >>> print_process_id()

          # will print the same process ID as the main process

          kernel_manager = InProcessKernelManager()

          kernel_manager.start_kernel()

          kernel = kernel_manager.kernel

          kernel.gui = 'qt4'

          kernel.shell.push({'foo': 43, 'print_process_id': print_process_id})

          client = kernel_manager.client()

          client.start_channels()

          shell = ZMQTerminalInteractiveShell(manager=kernel_manager, client=client)

          shell.mainloop()

      if __name__ == '__main__':

          main()

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				from __future__ import print_function
				import os

				from IPython.kernel.inprocess import InProcessKernelManager
				from IPython.terminal.console.interactiveshell import ZMQTerminalInteractiveShell


				def print_process_id():
				print('Process ID is:', os.getpid())


				def main():
				print_process_id()

				# Create an in-process kernel
				# >>> print_process_id()
				# will print the same process ID as the main process
				kernel_manager = InProcessKernelManager()
				kernel_manager.start_kernel()
				kernel = kernel_manager.kernel
				kernel.gui = 'qt4'
				kernel.shell.push({'foo': 43, 'print_process_id': print_process_id})
				client = kernel_manager.client()
				client.start_channels()

				shell = ZMQTerminalInteractiveShell(manager=kernel_manager, client=client)
				shell.mainloop()


				if __name__ == '__main__':
				main()