def evalexprs(self, name, text, filters, globals_, locals_):
"""Evaluate expression ``text`` in ``globals_`` and ``locals_``
context using plugin prefix in ``text`` or using the
TTLCompiler['expression.default'] plugin. Convert the resulting
object to string, pipe them to the list of filters specified by
``filters``. ``filters`` is comma separated value of escape filters
to be applied on the output string.
"""
exprp = self.exprplugins['expression' +
name] if name else self.exprdefault
out = exprp.eval(self, text, globals_, locals_)
if not filters: return out
filters = h.parsecsv(filters)
if 'n' in filters: return out
# TODO : if exprdefault and exprp are same plugin, we might end up
# calling it twice. Try to improve the performance.
for f in filters:
out1 = exprp.filter(self, f, out)
if out1 == None:
out1 = self.exprdefault.filter(self, f, out)
if out1 != None:
out = out1
break
return out
def evalexprs( self, name, text, filters, globals_, locals_ ) :
"""Evaluate expression ``text`` in ``globals_`` and ``locals_``
context using plugin prefix in ``text`` or using the
TTLCompiler['expression.default'] plugin. Convert the resulting
object to string, pipe them to the list of filters specified by
``filters``. ``filters`` is comma separated value of escape filters
to be applied on the output string.
"""
exprp=self.exprplugins['expression'+name] if name else self.exprdefault
out = exprp.eval( self, text, globals_, locals_ )
if not filters : return out
filters = h.parsecsv( filters )
if 'n' in filters : return out
# TODO : if exprdefault and exprp are same plugin, we might end up
# calling it twice. Try to improve the performance.
for f in filters :
out1 = exprp.filter( self, f, out )
if out1 == None :
out1 = self.exprdefault.filter( self, f, out )
if out1 != None :
out = out1
break
return out
def _fetch_xc(self, _xc, page) :
ps = h.parsecsv( _xc )
context = {}
for s in ps :
p = self.plugins.get(s, None)
context.update( p.fetch(page) ) if p else None
return context
def normalize_settings( cls, sett ):
""":meth:`pluggdapps.plugin.ISettings.normalize_settings` interface
method."""
sett['nocache'] = h.asbool( sett['nocache'] )
sett['optimize'] = h.asint( sett['optimize'] )
sett['lex_debug'] = h.asint( sett['lex_debug'] )
sett['yacc_debug'] = h.asint( sett['yacc_debug'] )
sett['strict_undefined'] = h.asbool( sett['strict_undefined'] )
sett['directories'] = h.parsecsvlines( sett['directories'] )
sett['tag.plugins'] = h.parsecsvlines( sett['tag.plugins'] )
sett['beautify_html'] = h.asbool( sett['beautify_html'] )
sett['memcache'] = h.asbool( sett['memcache'] )
sett['helpers'] = h.parsecsv( sett['helpers'] )
return sett
def normalize_settings(cls, sett):
""":meth:`pluggdapps.plugin.ISettings.normalize_settings` interface
method."""
sett['nocache'] = h.asbool(sett['nocache'])
sett['optimize'] = h.asint(sett['optimize'])
sett['lex_debug'] = h.asint(sett['lex_debug'])
sett['yacc_debug'] = h.asint(sett['yacc_debug'])
sett['strict_undefined'] = h.asbool(sett['strict_undefined'])
sett['directories'] = h.parsecsvlines(sett['directories'])
sett['tag.plugins'] = h.parsecsvlines(sett['tag.plugins'])
sett['beautify_html'] = h.asbool(sett['beautify_html'])
sett['memcache'] = h.asbool(sett['memcache'])
sett['helpers'] = h.parsecsv(sett['helpers'])
return sett
def _skip_context(self, page):
attrs = h.parsecsv( page.site.siteconfig.get( 'skip_context', '' )) + \
h.parsecsv( page.context.get( 'skip_context', '' ))
[ page.context.update(attr=None) for attr in attrs ]
return page
def normalize_pluggdapps(sett):
"""Normalize settings for [pluggdapps] special section."""
sett["port"] = h.asint(sett["port"])
if isinstance(sett["logging.output"], str):
sett["logging.output"] = h.parsecsv(sett["logging.output"])
return sett
def normalize_pluggdapps(sett):
"""Normalize settings for [pluggdapps] special section."""
sett['port'] = h.asint(sett['port'])
if isinstance(sett['logging.output'], str):
sett['logging.output'] = h.parsecsv(sett['logging.output'])
return sett