def is_readonly(self, key):
ucrinfo_system = ConfigRegistryInfo(registered_only=False,
load_customized=False)
var = ucrinfo_system.get_variable(key)
if var:
return var.get('readonly') in ('yes', '1', 'true')
return False
def query(self, pattern, key, category=None):
'''Returns a dictionary of configuration registry variables
found by searching for the (wildcard) expression defined by the
UMCP request. Additionally a list of configuration registry
categories can be defined.
The dictionary returned is compatible with the Dojo data store
format.'''
variables = []
if category == 'all':
# load _all_ config registry variables
base_info = ConfigRegistryInfo(registered_only=False)
else:
# load _all registered_ config registry variables
base_info = ConfigRegistryInfo()
if category in ('all', 'all-registered'):
category = None
def _match_value(name, var):
return var.value and pattern.match(var.value)
def _match_key(name, var):
return pattern.match(name)
def _match_description(name, var):
descr = var.get('description')
return descr and pattern.match(descr)
def _match_all(name, var):
return _match_value(name, var) or _match_description(name, var) or _match_key(name, var)
func = eval('_match_%s' % key)
for name, var in base_info.get_variables(category).iteritems():
if func(name, var):
variables.append({'key' : name, 'value' : var.value})
return variables
def get(self, request):
ucrReg = ucr.ConfigRegistry()
ucrReg.load()
ucrInfo = ConfigRegistryInfo(registered_only=False)
# iterate over all requested variables
results = []
for key in request.options:
info = ucrInfo.get_variable(str(key))
value = ucrReg.get(str(key))
if not info and (value or '' == value):
# only the value available
results.append({'key': key, 'value': value})
elif info:
# info (categories etc.) available
info['value'] = value
info['key'] = key
results.append(info.normalize())
else:
# variable not available, request failed
request.status = BAD_REQUEST_INVALID_OPTS
self.finished(
request.id,
False,
message=_('The UCR variable %(key)s could not be found') %
{'key': key})
return
self.finished(request.id, results)
def categories(self, request):
ucrInfo = ConfigRegistryInfo(registered_only=False)
categories = []
for id, obj in ucrInfo.categories.iteritems():
name = obj['name']
if ucrInfo.get_variables(id):
categories.append({'id': id, 'label': name})
self.finished(request.id, categories)
def __create_variable_info( self, options ): all_info = ConfigRegistryInfo( registered_only = False ) info = ConfigRegistryInfo( install_mode = True ) info.read_customized() var = Variable() # description for line in options[ 'descriptions' ]: text = line[ 'text' ] if not text: continue if 'lang' in line: var[ 'description[%s]' % line[ 'lang' ] ] = text else: var[ 'description' ] = text # categories if options[ 'categories' ]: var[ 'categories' ] = ','.join( options[ 'categories' ] ) # type var[ 'type' ] = options[ 'type' ] # are there any modifications? old_value = all_info.get_variable( options[ 'key' ] ) if old_value != var: # save info.add_variable( options[ 'key' ], var ) info.write_customized()
def query(self,
pattern: str,
key: str,
category: Union[List[str], None] = None) -> Dict:
'''Returns a dictionary of configuration registry variables
found by searching for the (wildcard) expression defined by the
UMCP request. Additionally a list of configuration registry
categories can be defined.
The dictionary returned is compatible with the Dojo data store
format.'''
variables = []
if category == 'all':
# load _all_ config registry variables
base_info = ConfigRegistryInfo(registered_only=False)
else:
# load _all registered_ config registry variables
base_info = ConfigRegistryInfo()
if category in ('all', 'all-registered'):
category = None
def _match_value(name, var):
return var.value and pattern.match(var.value)
def _match_key(name, var):
return pattern.match(name)
def _match_description(name, var):
descr = var.get('description')
return descr and pattern.match(descr)
def _match_all(name, var):
return _match_value(name, var) or _match_description(
name, var) or _match_key(name, var)
func = locals().get(f'_match_{key}')
for name, var in base_info.get_variables(category).items():
if func(name, var):
variables.append({
'key': name,
'value': var.value,
'description': var.get('description', None),
})
return variables
def get(self, request: 'Request') -> None:
ucrReg = ConfigRegistry()
ucrReg.load()
ucrInfo = ConfigRegistryInfo(registered_only=False)
# iterate over all requested variables
results = []
for key in request.options:
info = ucrInfo.get_variable(str(key))
value = ucrReg.get(str(key))
if not info and (value or '' == value):
# only the value available
results.append({'key': key, 'value': value})
elif info:
# info (categories etc.) available
info['value'] = value
info['key'] = key
results.append(info.normalize())
else:
# variable not available, request failed
raise UMC_Error(
_('The UCR variable %(key)s could not be found') %
{'key': key})
self.finished(request.id, results)
def get( self, request ):
ucrReg = ucr.ConfigRegistry()
ucrReg.load()
ucrInfo = ConfigRegistryInfo( registered_only = False )
# iterate over all requested variables
results = []
for key in request.options:
info = ucrInfo.get_variable( str( key ) )
value = ucrReg.get( str( key ) )
if not info and (value or '' == value):
# only the value available
results.append( {'key': key, 'value': value} )
elif info:
# info (categories etc.) available
info['value'] = value
info['key'] = key
results.append(info.normalize())
else:
# variable not available, request failed
request.status = BAD_REQUEST_INVALID_OPTS
self.finished( request.id, False, message = _( 'The UCR variable %(key)s could not be found' ) % { 'key' : key } )
return
self.finished( request.id, results )
def __create_variable_info(self, options):
all_info = ConfigRegistryInfo(registered_only=False)
info = ConfigRegistryInfo(install_mode=True)
info.read_customized()
var = Variable()
# description
for line in options['descriptions']:
text = line['text']
if not text:
continue
if 'lang' in line:
var['description[%s]' % line['lang']] = text
else:
var['description'] = text
# categories
if options['categories']:
var['categories'] = ','.join(options['categories'])
# type
var['type'] = options['type']
# are there any modifications?
old_value = all_info.get_variable(options['key'])
if old_value != var:
# save
info.add_variable(options['key'], var)
info.write_customized()
def is_readonly( self, key ): ucrinfo_system = ConfigRegistryInfo( registered_only = False, load_customized = False ) var = ucrinfo_system.get_variable( key ) if var: return var.get( 'readonly' ) in ( 'yes', '1', 'true' ) return False
