def _create_parent(self, cwdurl, tgt):
dirname = sumisc.url_get_dirname(tgt)
ret = None
out = None
if sumisc.url_is_compatible(cwdurl, tgt):
ret, out, _ = self._command(" mkdir -p '%s'\n" % (dirname),
make_location=True)
if ret != 0:
raise saga.NoSuccess ("failed at mkdir '%s': (%s) (%s)" \
% (dirname, ret, out))
elif sumisc.url_is_local(tgt):
if tgt.scheme and not tgt.scheme.lower() in _ADAPTOR_SCHEMAS:
raise saga.BadParameter ("schema of mkdir target is not supported (%s)" \
% (tgt))
_mkdir_p(dirname)
else:
lease_tgt = self._adaptor.get_lease_target(tgt)
with self.lm.lease(lease_tgt, self.shell_creator,
tgt) as tmp_shell:
tmp_shell.run_sync('mkdir -p %s' % dirname)
def init_instance(self, adaptor_state, url, flags, session):
# FIXME: eval flags!
self._logger.info("init_instance %s" % url)
if 'from_open' in adaptor_state and adaptor_state['from_open']:
self.url = saga.Url(url) # deep copy
self.flags = flags
self.session = session
self.valid = False # will be set by initialize
self.cwdurl = saga.Url(adaptor_state["cwd"])
self.cwd = self.cwdurl.path
if sumisc.url_is_relative(self.url):
self.url = sumisc.url_make_absolute(self.cwd, self.url)
else:
if sumisc.url_is_relative(url):
raise saga.BadParameter("cannot interprete relative URL in this context ('%s')" % url)
self.url = url
self.flags = flags
self.session = session
self.valid = False # will be set by initialize
self.cwd = sumisc.url_get_dirname(url)
self.cwdurl = saga.Url(url) # deep copy
self.cwdurl.path = self.cwd
self.initialize()
return self.get_api()
def init_instance (self, adaptor_state, url, flags, session) :
""" Directory instance constructor """
self.url = saga.Url (url) # deep copy
self.flags = flags
self.session = session
self.valid = False # will be set by initialize
# cwd is where this directory is in, so the path w/o the last element
path = self.url.path.rstrip ('/')
self.cwd = sumisc.url_get_dirname (path)
self.cwdurl = saga.Url (url) # deep copy
self.cwdurl.path = self.cwd
self.shell = sups.PTYShell (self.url, self.session, self._logger)
# self.shell.set_initialize_hook (self.initialize)
# self.shell.set_finalize_hook (self.finalize)
self.initialize ()
# we create a local shell handle, too, if only to support copy and move
# to and from local file systems (mkdir for staging target, remove of move
# source). Not that we do not perform a cd on the local shell -- all
# operations are assumed to be performed on absolute paths.
self.local = sups.PTYShell ('fork://localhost/', saga.Session(default=True),
self._logger)
return self.get_api ()
def _create_parent (self, cwdurl, tgt) :
dirname = sumisc.url_get_dirname (tgt)
if sumisc.url_is_compatible (cwdurl, tgt) :
ret, out, _ = self.shell.run_sync ("mkdir -p %s\n" % (dirname))
if ret != 0 :
raise saga.NoSuccess ("failed at mkdir '%s': (%s) (%s)" \
% (dirname, ret, out))
elif sumisc.url_is_local (tgt) :
if tgt.scheme and not tgt.scheme.lower () in _ADAPTOR_SCHEMAS :
raise saga.BadParameter ("schema of mkdir target is not supported (%s)" \
% (tgt))
ret, out, _ = self.local.run_sync ("mkdir -p %s\n" % (dirname))
if ret != 0 :
raise saga.NoSuccess ("failed at mkdir '%s': (%s) (%s)" \
% (dirname, ret, out))
else :
raise saga.BadParameter ("failed: cannot create target dir for '%s': (%s) (%s)" \
% (tgt, ret, out))
def _create_parent (self, cwdurl, tgt) :
dirname = sumisc.url_get_dirname (tgt)
if sumisc.url_is_compatible (cwdurl, tgt) :
ret, out, _ = self.shell.obj.run_sync (" mkdir -p '%s'\n" % (dirname))
if ret != 0 :
raise saga.NoSuccess ("failed at mkdir '%s': (%s) (%s)" \
% (dirname, ret, out))
elif sumisc.url_is_local (tgt) :
if tgt.scheme and not tgt.scheme.lower () in _ADAPTOR_SCHEMAS :
raise saga.BadParameter ("schema of mkdir target is not supported (%s)" \
% (tgt))
ret, out, _ = self.local.obj.run_sync (" mkdir -p '%s'\n" % (dirname))
if ret != 0 :
raise saga.NoSuccess ("failed at mkdir '%s': (%s) (%s)" \
% (dirname, ret, out))
else :
lease_tgt = self._adaptor.get_lease_target (tgt)
with self.lm.lease (lease_tgt, self.shell_creator, tgt) as tmp_shell :
tmp_shell.run_sync ('mkdir -p %s' % dirname)
def init_instance(self, adaptor_state, url, flags, session):
# FIXME: eval flags!
self._logger.info("init_instance %s" % url)
if 'from_open' in adaptor_state and adaptor_state['from_open']:
self.url = saga.Url(url) # deep copy
self.flags = flags
self.session = session
self.valid = False # will be set by initialize
self.cwdurl = saga.Url(adaptor_state["cwd"])
self.cwd = self.cwdurl.path
if sumisc.url_is_relative(self.url):
self.url = sumisc.url_make_absolute(self.cwd, self.url)
else:
if sumisc.url_is_relative(url):
raise saga.BadParameter("cannot interprete relative URL in this context ('%s')" % url)
self.url = url
self.flags = flags
self.session = session
self.valid = False # will be set by initialize
self.cwd = sumisc.url_get_dirname(url)
self.cwdurl = saga.Url(url) # deep copy
self.cwdurl.path = self.cwd
self.initialize()
return self.get_api()
def _create_parent (self, cwdurl, tgt) :
dirname = sumisc.url_get_dirname (tgt)
if sumisc.url_is_compatible (cwdurl, tgt) :
ret, out, _ = self.shell.obj.run_sync (" mkdir -p '%s'\n" % (dirname))
if ret != 0 :
raise saga.NoSuccess ("failed at mkdir '%s': (%s) (%s)" \
% (dirname, ret, out))
elif sumisc.url_is_local (tgt) :
if tgt.scheme and not tgt.scheme.lower () in _ADAPTOR_SCHEMAS :
raise saga.BadParameter ("schema of mkdir target is not supported (%s)" \
% (tgt))
ret, out, _ = self.local.obj.run_sync (" mkdir -p '%s'\n" % (dirname))
if ret != 0 :
raise saga.NoSuccess ("failed at mkdir '%s': (%s) (%s)" \
% (dirname, ret, out))
else :
raise saga.BadParameter ("failed: cannot create target dir '%s': not local to pwd (%s)" \
% (tgt, cwdurl))
def init_instance (self, adaptor_state, url, flags, session):
# FIXME: eval flags!
if flags == None :
flags = 0
self._logger.info ("init_instance %s" % url)
if 'from_open' in adaptor_state and adaptor_state['from_open'] :
# comes from job.service.create_job()
self.url = saga.Url(url) # deep copy
self.flags = flags
self.session = session
self.valid = False # will be set by initialize
self.cwdurl = saga.Url (adaptor_state["cwd"])
self.cwd = self.cwdurl.path
if sumisc.url_is_relative (self.url) :
self.url = sumisc.url_make_absolute (self.cwd, self.url)
else :
if sumisc.url_is_relative (url) :
raise saga.BadParameter ("cannot interprete relative URL in this context ('%s')" % url)
self.url = url
self.flags = flags
self.session = session
self.valid = False # will be set by initialize
self.cwd = sumisc.url_get_dirname (url)
self.cwdurl = saga.Url (url) # deep copy
self.cwdurl.path = self.cwd
# FIXME: get ssh Master connection from _adaptor dict
self.shell = sups.PTYShell (self.url, self.session, self._logger)
# self.shell.set_initialize_hook (self.initialize)
# self.shell.set_finalize_hook (self.finalize)
self.initialize ()
# we create a local shell handle, too, if only to support copy and move
# to and from local file systems (mkdir for staging target, remove of move
# source). Not that we do not perform a cd on the local shell -- all
# operations are assumed to be performed on absolute paths.
self.local = sups.PTYShell ('fork://localhost/', saga.Session(default=True),
self._logger)
return self.get_api ()
def init_instance (self, adaptor_state, url, flags, session) :
""" Directory instance constructor """
if flags == None :
flags = 0
self.url = saga.Url (url) # deep copy
self.flags = flags
self.session = session
self.valid = False # will be set by initialize
self.lm = session._lease_manager
# cwd is where this directory is in, so the path w/o the last element
path = self.url.path.rstrip ('/')
self.cwd = sumisc.url_get_dirname (path)
self.cwdurl = saga.Url (url) # deep copy
self.cwdurl.path = self.cwd
def _shell_creator (url) :
return sups.PTYShell (url, self.session, self._logger)
self.shell_creator = _shell_creator
# self.shell is not leased, as we use it for almost every operation.
# Even more important, that shell has state (it has a pwd). If
# performance or scalability becomes a problem, we can also lease-manage
# it, but then need to keep state separate.
self.shell = sups.PTYShell (self.url, self.session, self._logger)
# self.shell.set_initialize_hook (self.initialize)
# self.shell.set_finalize_hook (self.finalize)
self.initialize ()
# we create a local shell handle, too, if only to support copy and move
# to and from local file systems (mkdir for staging target, remove of move
# source). Not that we do not perform a cd on the local shell -- all
# operations are assumed to be performed on absolute paths.
#
# self.local is not leased -- local shells are always fast and eat
# little resourcess
self.local = sups.PTYShell ('fork://localhost/', saga.Session(default=True),
self._logger)
return self.get_api ()
def init_instance (self, adaptor_state, url, flags, session) :
""" Directory instance constructor """
if flags == None :
flags = 0
self.url = saga.Url (url) # deep copy
self.flags = flags
self.session = session
self.valid = False # will be set by initialize
self.lm = session._lease_manager
# cwd is where this directory is in, so the path w/o the last element
path = self.url.path.rstrip ('/')
self.cwd = sumisc.url_get_dirname (path)
self.cwdurl = saga.Url (url) # deep copy
self.cwdurl.path = self.cwd
def _shell_creator (url) :
return sups.PTYShell (url, self.session, self._logger)
self.shell_creator = _shell_creator
# self.shell is not leased, as we use it for almost every operation.
# Even more important, that shell has state (it has a pwd). If
# performance or scalability becomes a problem, we can also lease-manage
# it, but then need to keep state separate.
self.shell = sups.PTYShell (self.url, self.session, self._logger)
# self.shell.set_initialize_hook (self.initialize)
# self.shell.set_finalize_hook (self.finalize)
self.initialize ()
# we create a local shell handle, too, if only to support copy and move
# to and from local file systems (mkdir for staging target, remove of move
# source). Not that we do not perform a cd on the local shell -- all
# operations are assumed to be performed on absolute paths.
#
# self.local is not leased -- local shells are always fast and eat
# little resourcess
self.local = sups.PTYShell ('fork://localhost/', saga.Session(default=True),
self._logger)
return self.get_api ()
def initialize(self):
# shell got started, found its prompt. Now, change
# to the initial (or later current) working directory.
cmd = ""
dirname = sumisc.url_get_dirname(self.url)
if self.flags & saga.filesystem.CREATE_PARENTS:
cmd = " mkdir -p '%s'; touch '%s'" % (dirname, self.url.path)
self._logger.info("mkdir '%s'; touch '%s'" %
(dirname, self.url.path))
elif self.flags & saga.filesystem.CREATE:
cmd = " touch '%s'" % (self.url.path)
self._logger.info("touch %s" % self.url.path)
else:
cmd = " true"
if self.flags & saga.filesystem.READ:
cmd += "; test -r '%s'" % (self.url.path)
if self.flags & saga.filesystem.WRITE:
cmd += "; test -w '%s'" % (self.url.path)
ret, out, _ = self._run_sync(cmd)
if ret != 0:
if self.flags & saga.filesystem.CREATE_PARENTS:
raise saga.BadParameter("cannot open/create: '%s' - %s" %
(self.url.path, out))
elif self.flags & saga.filesystem.CREATE:
raise saga.BadParameter("cannot open/create: '%s' - %s" %
(self.url.path, out))
else:
raise saga.DoesNotExist("File does not exist: '%s' - %s" %
(self.url.path, out))
self._logger.info("file initialized (%s)(%s)" % (ret, out))
self.valid = True
def init_instance (self, adaptor_state, url, flags, session):
""" File instance constructor """
# FIXME: eval flags!
if flags == None :
flags = 0
self.orig = saga.Url (url) # deep copy
self.url = saga.Url (url) # deep copy
self.path = url.path # keep path separate
self.cwd = sumisc.url_get_dirname (self.url)
self.url.path = None
self.flags = flags
self.session = session
self.valid = False # will be set by initialize
self.initialize ()
return self.get_api ()
def init_instance(self, adaptor_state, url, flags, session):
""" File instance constructor """
# TODO: eval flags!
if flags == None:
flags = 0
self.orig = saga.Url(url) # deep copy
self.url = saga.Url(url) # deep copy
self.path = url.path # keep path separate
self.cwd = sumisc.url_get_dirname(self.url)
self.url.path = None
self.flags = flags
self.session = session
self.valid = False # will be set by initialize
self.initialize()
return self.get_api()
def init_instance(self, adaptor_state, url, flags, session):
""" Directory instance constructor """
if flags == None:
flags = 0
self.url = saga.Url(url) # deep copy
self.flags = flags
self.session = session
self.valid = False # will be set by initialize
self.lm = session._lease_manager
# cwd is where this directory is in, so the path w/o the last element
path = self.url.path.rstrip('/')
self.cwd = sumisc.url_get_dirname(path)
self.cwdurl = saga.Url(url) # deep copy
self.cwdurl.path = self.cwd
def _shell_creator(url):
return sups.PTYShell(url, self.session, self._logger)
self.shell_creator = _shell_creator
# The dir command shell is leased, as the dir seems to be used
# extensively in some cases. Note that before each command, we need to
# perform a 'cd' to the target location, to make sure we operate in the
# right location (see self._command())
self.initialize()
# we create a local shell handle, too, if only to support copy and move
# to and from local file systems (mkdir for staging target, remove of move
# source). Not that we do not perform a cd on the local shell -- all
# operations are assumed to be performed on absolute paths.
#
# self.local is not leased -- local shells are always fast and eat
# little resourcess
self.local = sups.PTYShell('fork://localhost/',
saga.Session(default=True), self._logger)
return self.get_api()
def init_instance (self, adaptor_state, url, flags, session) :
""" Directory instance constructor """
if flags == None :
flags = 0
self.url = saga.Url (url) # deep copy
self.flags = flags
self.session = session
self.valid = False # will be set by initialize
self.lm = session._lease_manager
# cwd is where this directory is in, so the path w/o the last element
path = self.url.path.rstrip ('/')
self.cwd = sumisc.url_get_dirname (path)
self.cwdurl = saga.Url (url) # deep copy
self.cwdurl.path = self.cwd
def _shell_creator (url) :
return sups.PTYShell (url, self.session, self._logger)
self.shell_creator = _shell_creator
# The dir command shell is leased, as the dir seems to be used
# extensively in some cases. Note that before each command, we need to
# perform a 'cd' to the target location, to make sure we operate in the
# right location (see self._command())
self.initialize ()
# we create a local shell handle, too, if only to support copy and move
# to and from local file systems (mkdir for staging target, remove of move
# source). Not that we do not perform a cd on the local shell -- all
# operations are assumed to be performed on absolute paths.
#
# self.local is not leased -- local shells are always fast and eat
# little resourcess
self.local = sups.PTYShell ('fork://localhost/', saga.Session(default=True),
self._logger)
return self.get_api ()
def initialize (self) :
# shell got started, found its prompt. Now, change
# to the initial (or later current) working directory.
cmd = ""
dirname = sumisc.url_get_dirname (self.url)
if self.flags & saga.filesystem.CREATE_PARENTS :
cmd = " mkdir -p '%s'; touch '%s'" % (dirname, self.url.path)
self._logger.info ("mkdir '%s'; touch '%s'" % (dirname, self.url.path))
elif self.flags & saga.filesystem.CREATE :
cmd = " touch '%s'" % (self.url.path)
self._logger.info ("touch %s" % self.url.path)
else :
cmd = " true"
if self.flags & saga.filesystem.READ :
cmd += "; test -r '%s'" % (self.url.path)
if self.flags & saga.filesystem.WRITE :
cmd += "; test -w '%s'" % (self.url.path)
ret, out, _ = self._run_sync(cmd)
if ret != 0 :
if self.flags & saga.filesystem.CREATE_PARENTS :
raise saga.BadParameter ("cannot open/create: '%s' - %s" % (self.url.path, out))
elif self.flags & saga.filesystem.CREATE :
raise saga.BadParameter ("cannot open/create: '%s' - %s" % (self.url.path, out))
else :
raise saga.DoesNotExist("File does not exist: '%s' - %s" % (self.url.path, out))
self._logger.info ("file initialized (%s)(%s)" % (ret, out))
self.valid = True
def _create_parent(self, cwdurl, tgt):
dirname = sumisc.url_get_dirname(tgt)
if sumisc.url_is_compatible(cwdurl, tgt):
ret, out, _ = self._run_sync(" mkdir -p '%s'\n" % (dirname))
if ret:
raise saga.NoSuccess("failed at mkdir '%s': (%s) (%s)" %
(dirname, ret, out))
elif sumisc.url_is_local(tgt):
if tgt.scheme and tgt.scheme.lower() not in _ADAPTOR_SCHEMAS:
raise saga.BadParameter("unsupported mkdir schema (%s)" % tgt)
_mkdir_p(dirname)
else:
lease_tgt = self._adaptor.get_lease_target(tgt)
with self.lm.lease(lease_tgt, self.shell_creator,
tgt) as tmp_shell:
tmp_shell.run_sync('mkdir -p %s' % dirname)
def init_instance (self, adaptor_state, url, flags, session):
# FIXME: eval flags!
if flags == None :
flags = 0
self._logger.info ("init_instance %s" % url)
if 'from_open' in adaptor_state and adaptor_state['from_open'] :
# comes from job.service.create_job()
self.url = saga.Url(url) # deep copy
self.flags = flags
self.session = session
self.valid = False # will be set by initialize
self.lm = session._lease_manager
self.cwdurl = saga.Url (adaptor_state["cwd"])
self.cwd = self.cwdurl.path
if sumisc.url_is_relative (self.url) :
self.url = sumisc.url_make_absolute (self.cwd, self.url)
else :
if sumisc.url_is_relative (url) :
raise saga.BadParameter ("cannot interprete relative URL in this context ('%s')" % url)
self.url = url
self.flags = flags
self.session = session
self.valid = False # will be set by initialize
self.lm = session._lease_manager
self.cwd = sumisc.url_get_dirname (url)
self.cwdurl = saga.Url (url) # deep copy
self.cwdurl.path = self.cwd
if not self.flags :
self.flags = 0
# Use `_set_session` method of the base class to set the session object
# `_set_session` and `get_session` methods are provided by `CPIBase`.
self._set_session(session)
def _shell_creator (url) :
return sups.PTYShell (url, self.get_session(), self._logger)
self.shell_creator = _shell_creator
# # self.shell is also a leased shell -- for File, it does not have any
# # state, really.
# # FIXME: get ssh Master connection from _adaptor dict
# lease_tgt = self._adaptor.get_lease_target (self.url)
# self.shell = self.lm.lease (lease_tgt, self.shell_creator, self.url)
# # TODO : release shell
#
## self.shell.set_initialize_hook (self.initialize)
## self.shell.set_finalize_hook (self.finalize)
self.initialize ()
return self.get_api ()
def init_instance(self, adaptor_state, url, flags, session):
# FIXME: eval flags!
if flags == None:
flags = 0
self._logger.info("init_instance %s" % url)
if 'from_open' in adaptor_state and adaptor_state['from_open']:
# comes from job.service.create_job()
self.url = saga.Url(url) # deep copy
self.flags = flags
self.session = session
self.valid = False # will be set by initialize
self.lm = session._lease_manager
self.cwdurl = saga.Url(adaptor_state["cwd"])
self.cwd = self.cwdurl.path
if sumisc.url_is_relative(self.url):
self.url = sumisc.url_make_absolute(self.cwd, self.url)
else:
if sumisc.url_is_relative(url):
raise saga.BadParameter(
"cannot interprete relative URL in this context ('%s')" %
url)
self.url = url
self.flags = flags
self.session = session
self.valid = False # will be set by initialize
self.lm = session._lease_manager
self.cwd = sumisc.url_get_dirname(url)
self.cwdurl = saga.Url(url) # deep copy
self.cwdurl.path = self.cwd
if not self.flags:
self.flags = 0
def _shell_creator(url):
return sups.PTYShell(url, self.session, self._logger)
self.shell_creator = _shell_creator
# self.shell is also a leased shell -- for File, it does not have any
# state, really.
# FIXME: get ssh Master connection from _adaptor dict
lease_tgt = self._adaptor.get_lease_target(self.url)
self.shell = self.lm.lease(lease_tgt, self.shell_creator, self.url)
# TODO : release shell
# self.shell.obj.set_initialize_hook (self.initialize)
# self.shell.obj.set_finalize_hook (self.finalize)
self.initialize()
# we lease a local shell handle, too, if only to support copy and move
# to and from local file systems (mkdir for staging target, remove of move
# source). Note that we do not perform a cd on the local shell -- all
# operations are assumed to be performed on absolute paths.
lease_tgt = self._adaptor.get_lease_target("fork://localhost")
self.local = self.lm.lease(lease_tgt, self.shell_creator, lease_tgt)
return self.get_api()
def init_instance (self, adaptor_state, url, flags, session):
# FIXME: eval flags!
if flags == None :
flags = 0
self._logger.info ("init_instance %s" % url)
if 'from_open' in adaptor_state and adaptor_state['from_open'] :
# comes from job.service.create_job()
self.url = saga.Url(url) # deep copy
self.flags = flags
self.session = session
self.valid = False # will be set by initialize
self.lm = session._lease_manager
self.cwdurl = saga.Url (adaptor_state["cwd"])
self.cwd = self.cwdurl.path
if sumisc.url_is_relative (self.url) :
self.url = sumisc.url_make_absolute (self.cwd, self.url)
else :
if sumisc.url_is_relative (url) :
raise saga.BadParameter ("cannot interprete relative URL in this context ('%s')" % url)
self.url = url
self.flags = flags
self.session = session
self.valid = False # will be set by initialize
self.lm = session._lease_manager
self.cwd = sumisc.url_get_dirname (url)
self.cwdurl = saga.Url (url) # deep copy
self.cwdurl.path = self.cwd
def _shell_creator (url) :
return sups.PTYShell (url, self.session, self._logger)
self.shell_creator = _shell_creator
# self.shell is also a leased shell -- for File, it does not have any
# state, really.
# FIXME: get ssh Master connection from _adaptor dict
lease_tgt = self._adaptor.get_lease_target (self.url)
self.shell = self.lm.lease (lease_tgt, self.shell_creator, self.url)
# TODO : release shell
# self.shell.obj.set_initialize_hook (self.initialize)
# self.shell.obj.set_finalize_hook (self.finalize)
self.initialize ()
# we lease a local shell handle, too, if only to support copy and move
# to and from local file systems (mkdir for staging target, remove of move
# source). Note that we do not perform a cd on the local shell -- all
# operations are assumed to be performed on absolute paths.
lease_tgt = self._adaptor.get_lease_target ("fork://localhost")
self.local = self.lm.lease (lease_tgt, self.shell_creator, lease_tgt)
return self.get_api ()
def init_instance(self, adaptor_state, url, flags, session):
# FIXME: eval flags!
if flags == None:
flags = 0
self._logger.info("init_instance %s" % url)
if 'from_open' in adaptor_state and adaptor_state['from_open']:
# comes from job.service.create_job()
self.url = saga.Url(url) # deep copy
self.flags = flags
self.session = session
self.valid = False # will be set by initialize
self.lm = session._lease_manager
self.cwdurl = saga.Url(adaptor_state["cwd"])
self.cwd = self.cwdurl.path
if sumisc.url_is_relative(self.url):
self.url = sumisc.url_make_absolute(self.cwd, self.url)
else:
if sumisc.url_is_relative(url):
raise saga.BadParameter(
"cannot interprete relative URL in this context ('%s')" %
url)
self.url = url
self.flags = flags
self.session = session
self.valid = False # will be set by initialize
self.lm = session._lease_manager
self.cwd = sumisc.url_get_dirname(url)
self.cwdurl = saga.Url(url) # deep copy
self.cwdurl.path = self.cwd
if not self.flags:
self.flags = 0
# Use `_set_session` method of the base class to set the session object
# `_set_session` and `get_session` methods are provided by `CPIBase`.
self._set_session(session)
def _shell_creator(url):
return sups.PTYShell(url, self.get_session(), self._logger)
self.shell_creator = _shell_creator
# # self.shell is also a leased shell -- for File, it does not have any
# # state, really.
# # FIXME: get ssh Master connection from _adaptor dict
# lease_tgt = self._adaptor.get_lease_target (self.url)
# self.shell = self.lm.lease (lease_tgt, self.shell_creator, self.url)
# # TODO : release shell
#
## self.shell.set_initialize_hook (self.initialize)
## self.shell.set_finalize_hook (self.finalize)
self.initialize()
return self.get_api()
