def _exec(self, bound_data, args, kw):
# Cook if we haven't already
self._cook_check()
# Get our caller's namespace, and set up our own.
cns = bound_data['caller_namespace']
ns = self._Bindings_ns_class()
push = ns._push
ns.guarded_getattr = None
ns.guarded_getitem = None
req = None
kw_bind = kw
if cns:
# Someone called us.
push(cns)
ns.level = cns.level + 1
ns.this = getattr(cns, 'this', None)
# Get their bindings. Copy the request reference
# forward, and include older keyword arguments in the
# current 'keyword_args' binding.
try:
last_bound = ns[('current bindings',)]
last_req = last_bound.get('REQUEST', None)
if last_req:
bound_data['REQUEST'] = last_req
old_kw = last_bound['keyword_args']
if old_kw:
kw_bind = old_kw.copy()
kw_bind.update(kw)
except: pass
else:
# We're first, so get the REQUEST.
try:
req = self.aq_acquire('REQUEST')
if hasattr(req, 'taintWrapper'):
req = req.taintWrapper()
except: pass
bound_data['REQUEST'] = req
ns.this = bound_data['context']
# Bind 'keyword_args' to the complete set of keyword arguments.
bound_data['keyword_args'] = kw_bind
# Push globals, initialized variables, REQUEST (if any),
# and keyword arguments onto the namespace stack
for nsitem in (self.globals, self._vars, req, kw):
if nsitem:
push(nsitem)
# Push the 'container' (default), 'context', or nothing.
bind_to = self._Bindings_client
if bind_to in ('container', 'client'):
push(InstanceDict(bound_data[bind_to], ns))
# Push the name bindings, and a reference to grab later.
push(bound_data)
push({('current bindings',): bound_data})
security = getSecurityManager()
security.addContext(self)
try:
value = self.ZDocumentTemplate_beforeRender(ns, _marker)
if value is _marker:
try: result = render_blocks(self._v_blocks, ns)
except DTReturn, v: result = v.v
except AttributeError:
if (type(sys.exc_value) == InstanceType
and sys.exc_value.args[0]=="_v_blocks"):
logger.warn("DTML file '%s' could not be read"
% self.raw)
raise ValueError, ("DTML file error: "
"Check logfile for details")
else:
raise
self.ZDocumentTemplate_afterRender(ns, result)
return result
def _exec(self, bound_data, args, kw):
# Cook if we haven't already
self._cook_check()
# Get our caller's namespace, and set up our own.
cns = bound_data['caller_namespace']
ns = self._Bindings_ns_class()
push = ns._push
ns.guarded_getattr = None
ns.guarded_getitem = None
req = None
kw_bind = kw
if cns:
# Someone called us.
push(cns)
ns.level = cns.level + 1
ns.this = getattr(cns, 'this', None)
# Get their bindings. Copy the request reference
# forward, and include older keyword arguments in the
# current 'keyword_args' binding.
try:
last_bound = ns[('current bindings', )]
last_req = last_bound.get('REQUEST', None)
if last_req:
bound_data['REQUEST'] = last_req
old_kw = last_bound['keyword_args']
if old_kw:
kw_bind = old_kw.copy()
kw_bind.update(kw)
except Exception:
pass
else:
# We're first, so get the REQUEST.
try:
req = aq_acquire(self, 'REQUEST')
if hasattr(req, 'taintWrapper'):
req = req.taintWrapper()
except Exception:
pass
bound_data['REQUEST'] = req
ns.this = bound_data['context']
# Bind 'keyword_args' to the complete set of keyword arguments.
bound_data['keyword_args'] = kw_bind
# Push globals, initialized variables, REQUEST (if any),
# and keyword arguments onto the namespace stack
for nsitem in (self.globals, self._vars, req, kw):
if nsitem:
push(nsitem)
# Push the 'container' (default), 'context', or nothing.
bind_to = self._Bindings_client
if bind_to in ('container', 'client'):
push(InstanceDict(bound_data[bind_to], ns))
# Push the name bindings, and a reference to grab later.
push(bound_data)
push({('current bindings', ): bound_data})
security = getSecurityManager()
security.addContext(self)
try:
value = self.ZDocumentTemplate_beforeRender(ns, _marker)
if value is _marker:
try:
result = render_blocks(self._v_blocks, ns)
except DTReturn as v:
result = v.v
except AttributeError:
if (type(sys.exc_info()[1]) == InstanceType
and sys.exc_value.args[0] == "_v_blocks"):
LOG.warn("DTML file '%s' could not be read" % self.raw)
raise ValueError(
"DTML file error: Check logfile for details")
else:
raise
self.ZDocumentTemplate_afterRender(ns, result)
return result
else:
return value
finally:
security.removeContext(self)
# Clear the namespace, breaking circular references.
while len(ns):
ns._pop()
def _exec(self, bound_data, args, kw):
# Cook if we haven't already
self._cook_check()
# If this object has no encoding set, we use the old default
encoding = getattr(self, 'encoding', OLD_DEFAULT_ENCODING)
# Get our caller's namespace, and set up our own.
cns = bound_data['caller_namespace']
ns = self._Bindings_ns_class()
push = ns._push
ns.guarded_getattr = None
ns.guarded_getitem = None
req = None
kw_bind = kw
if cns:
# Someone called us.
push(cns)
ns.level = cns.level + 1
ns.this = getattr(cns, 'this', None)
# Get their bindings. Copy the request reference
# forward, and include older keyword arguments in the
# current 'keyword_args' binding.
try:
last_bound = ns[('current bindings',)]
last_req = last_bound.get('REQUEST', None)
if last_req:
bound_data['REQUEST'] = last_req
old_kw = last_bound['keyword_args']
if old_kw:
kw_bind = old_kw.copy()
kw_bind.update(kw)
except Exception:
pass
else:
# We're first, so get the REQUEST.
try:
req = aq_acquire(self, 'REQUEST')
if hasattr(req, 'taintWrapper'):
req = req.taintWrapper()
except Exception:
pass
bound_data['REQUEST'] = req
ns.this = bound_data['context']
# Bind 'keyword_args' to the complete set of keyword arguments.
bound_data['keyword_args'] = kw_bind
# Push globals, initialized variables, REQUEST (if any),
# and keyword arguments onto the namespace stack
for nsitem in (self.globals, self._vars, req, kw):
if nsitem:
push(nsitem)
# Push the 'container' (default), 'context', or nothing.
bind_to = self._Bindings_client
if bind_to in ('container', 'client'):
push(InstanceDict(bound_data[bind_to], ns))
# Push the name bindings, and a reference to grab later.
push(bound_data)
push({('current bindings',): bound_data})
security = getSecurityManager()
security.addContext(self)
try:
value = self.ZDocumentTemplate_beforeRender(ns, _marker)
if value is _marker:
try:
result = render_blocks(self._v_blocks, ns,
encoding=encoding)
except DTReturn as v:
result = v.v
self.ZDocumentTemplate_afterRender(ns, result)
return result
else:
return value
finally:
security.removeContext(self)
# Clear the namespace, breaking circular references.
while len(ns):
ns._pop()