def __registerFuncs(_F_REGISTERS):
# replace some system function definition with a server-proof version:
if len(_F_REGISTERS):
import myclips.functions as _mycfuncs
# manually bootstrap system functions
_mycfuncs.SystemFunctionBroker.bootstrap()
for _funcInfo in _F_REGISTERS:
myclips_server.logger.info("Registering: %s", str(_funcInfo))
_moduleName = "<none>"
_className = "<none>"
try:
# prepare the replacement
_moduleName = _funcInfo['module']
_className = _funcInfo['class']
_funcInstance = myclips.newInstance(_className, None, _moduleName)
_mycfuncs.SystemFunctionBroker.register(_funcInstance, False)
except:
myclips_server.logger.critical("Error registering %s.%s\n%s---------------\n", _moduleName, _className, traceback.format_exc() )
else:
# then replace the definition
myclips_server.logger.info("\t\t...Done")
def __registerFuncs(_F_REGISTERS):
# replace some system function definition with a server-proof version:
if len(_F_REGISTERS):
import myclips.functions as _mycfuncs
# manually bootstrap system functions
_mycfuncs.SystemFunctionBroker.bootstrap()
for _funcInfo in _F_REGISTERS:
myclips_server.logger.info("Registering: %s", str(_funcInfo))
_moduleName = "<none>"
_className = "<none>"
try:
# prepare the replacement
_moduleName = _funcInfo['module']
_className = _funcInfo['class']
_funcInstance = myclips.newInstance(
_className, None, _moduleName)
_mycfuncs.SystemFunctionBroker.register(
_funcInstance, False)
except:
myclips_server.logger.critical(
"Error registering %s.%s\n%s---------------\n",
_moduleName, _className, traceback.format_exc())
else:
# then replace the definition
myclips_server.logger.info("\t\t...Done")
except KeyError, e:
try:
importFile = funcDict['import']
importFile = "/".join([FUNCTIONS_DIR.rstrip("/"), importFile])
except KeyError, e:
myclips.logger.error("Malformed function definition in manifest file %s:\n\tError: %s\n\tDefinition: %s", manifestPath, repr(e), str(funcDict))
else:
try:
funcListInside = json.load(open(importFile, "rU"))
except Exception, e:
myclips.logger.error("Functions manifest file %s cannot be loaded: %s", importFile, repr(e))
else:
funcList.extend(funcListInside)
else:
try:
funcInstance = myclips.newInstance(funcClass, None, funcModule)
except ImportError, e:
myclips.logger.error("Error loading function definition class: %s", e)
else:
cls.register(funcInstance)
class SystemFunctionRedefinitionError(MyClipsException):
'''
Raised on attempt to redefine a already defined
system function
'''
pass
