upstream/ipython Files · IPython/zmq/__init__.py

use ROUTER/DEALER sockets for stdin...

use ROUTER/DEALER sockets for stdin stdin requests are now directed to the frontend that made the execution request that called raw_input. allow_stdin flag added to execution_request to indicate whether stdin_requests are allowed. StdInNotImplementedError exception class added to IPython.core.error, and is raised if raw_input is called from execute requests where allow_input is undefined. closes gh-673

MinRK - - Load All Authors

File last commit:

r4725:7bde2f38


                r4952:a2ac298e

Download file

             __init__.py
        
                    42 lines
            
             | 1.5 KiB
            
                | text/x-python
            
             |
                PythonLexer
            
             / IPython / zmq / __init__.py
          
                    History
                
                 |
                  Source
                 | Raw
                 |Copy content
                 |Copy permalink

        MinRK
    
cleaner error on pyzmq < 2.0.10.

              r3317
            
      #-----------------------------------------------------------------------------

      #  Copyright (C) 2010  The IPython Development Team

      #

      #  Distributed under the terms of the BSD License.  The full license is in

      #  the file COPYING.txt, distributed as part of this software.

      #-----------------------------------------------------------------------------

      #-----------------------------------------------------------------------------

        MinRK
    
update zmq dependency to 2.1.4

              r4028
            
      # Verify zmq version dependency >= 2.1.4

        MinRK
    
cleaner error on pyzmq < 2.0.10.

              r3317
            
      #-----------------------------------------------------------------------------

        MinRK
    
use ROUTER/DEALER socket names instead of XREP/XREQ...

              r4725
            
      import re

        MinRK
    
warn on detection of libzmq 3

              r4248
            
      import warnings

        MinRK
    
use ROUTER/DEALER socket names instead of XREP/XREQ...

              r4725
            
      def check_for_zmq(minimum_version, module='IPython.zmq'):

          min_vlist = [int(n) for n in minimum_version.split('.')]

        MinRK
    
cleaner error on pyzmq < 2.0.10.

              r3317
            
        MinRK
    
use ROUTER/DEALER socket names instead of XREP/XREQ...

              r4725
            
          try:

              import zmq

          except ImportError:

              raise ImportError("%s requires pyzmq >= %s"%(module, minimum_version))

        MinRK
    
cleaner error on pyzmq < 2.0.10.

              r3317
            
        MinRK
    
use ROUTER/DEALER socket names instead of XREP/XREQ...

              r4725
            
          pyzmq_version = zmq.__version__

          vlist = [int(n) for n in re.findall(r'\d+', pyzmq_version)]

        MinRK
    
cleaner error on pyzmq < 2.0.10.

              r3317
            
        MinRK
    
use ROUTER/DEALER socket names instead of XREP/XREQ...

              r4725
            
          if 'dev' not in pyzmq_version and vlist < min_vlist:

              raise ImportError("%s requires pyzmq >= %s, but you have %s"%(

                              module, minimum_version, pyzmq_version))

        MinRK
    
cleaner error on pyzmq < 2.0.10.

              r3317
            
        MinRK
    
use ROUTER/DEALER socket names instead of XREP/XREQ...

              r4725
            
          # fix missing DEALER/ROUTER aliases in pyzmq < 2.1.9

          if not hasattr(zmq, 'DEALER'):

              zmq.DEALER = zmq.XREQ

          if not hasattr(zmq, 'ROUTER'):

              zmq.ROUTER = zmq.XREP

        MinRK
    
warn on detection of libzmq 3

              r4248
            
        MinRK
    
use ROUTER/DEALER socket names instead of XREP/XREQ...

              r4725
            
          if zmq.zmq_version() >= '4.0.0':

              warnings.warn("""libzmq 4 detected.

              It is unlikely that IPython's zmq code will work properly.

              Please install libzmq stable, which is 2.1.x or 2.2.x""",

              RuntimeWarning)

        MinRK
    
warn on detection of libzmq 3

              r4248
            
        MinRK
    
use ROUTER/DEALER socket names instead of XREP/XREQ...

              r4725
            
      check_for_zmq('2.1.4')

	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

MinRK cleaner error on pyzmq < 2.0.10.	r3317	#-----------------------------------------------------------------------------
		# Copyright (C) 2010 The IPython Development Team
		#
		# Distributed under the terms of the BSD License. The full license is in
		# the file COPYING.txt, distributed as part of this software.
		#-----------------------------------------------------------------------------

		#-----------------------------------------------------------------------------
MinRK update zmq dependency to 2.1.4	r4028	# Verify zmq version dependency >= 2.1.4
MinRK cleaner error on pyzmq < 2.0.10.	r3317	#-----------------------------------------------------------------------------

MinRK use ROUTER/DEALER socket names instead of XREP/XREQ...	r4725	import re
MinRK warn on detection of libzmq 3	r4248	import warnings

MinRK use ROUTER/DEALER socket names instead of XREP/XREQ...	r4725	def check_for_zmq(minimum_version, module='IPython.zmq'):
		min_vlist = [int(n) for n in minimum_version.split('.')]
MinRK cleaner error on pyzmq < 2.0.10.	r3317
MinRK use ROUTER/DEALER socket names instead of XREP/XREQ...	r4725	try:
		import zmq
		except ImportError:
		raise ImportError("%s requires pyzmq >= %s"%(module, minimum_version))
MinRK cleaner error on pyzmq < 2.0.10.	r3317
MinRK use ROUTER/DEALER socket names instead of XREP/XREQ...	r4725	pyzmq_version = zmq.__version__
		vlist = [int(n) for n in re.findall(r'\d+', pyzmq_version)]
MinRK cleaner error on pyzmq < 2.0.10.	r3317
MinRK use ROUTER/DEALER socket names instead of XREP/XREQ...	r4725	if 'dev' not in pyzmq_version and vlist < min_vlist:
		raise ImportError("%s requires pyzmq >= %s, but you have %s"%(
		module, minimum_version, pyzmq_version))
MinRK cleaner error on pyzmq < 2.0.10.	r3317
MinRK use ROUTER/DEALER socket names instead of XREP/XREQ...	r4725	# fix missing DEALER/ROUTER aliases in pyzmq < 2.1.9
		if not hasattr(zmq, 'DEALER'):
		zmq.DEALER = zmq.XREQ
		if not hasattr(zmq, 'ROUTER'):
		zmq.ROUTER = zmq.XREP
MinRK warn on detection of libzmq 3	r4248
MinRK use ROUTER/DEALER socket names instead of XREP/XREQ...	r4725	if zmq.zmq_version() >= '4.0.0':
		warnings.warn("""libzmq 4 detected.
		It is unlikely that IPython's zmq code will work properly.
		Please install libzmq stable, which is 2.1.x or 2.2.x""",
		RuntimeWarning)
MinRK warn on detection of libzmq 3	r4248
MinRK use ROUTER/DEALER socket names instead of XREP/XREQ...	r4725	check_for_zmq('2.1.4')