def _result(self, item):
"""Make item into a returnable result.
Normalize 'level' and add constant attributes.
Also run any postprocessing steps, such as adding a hash.
"""
# Parse if a string
if isinstance(item, str):
item = self._parser.parseLine(item)
# Normalize the 'level' value
if 'level' in item:
level = item['level']
if hasattr(level, 'upper'):
lvlname = item['level'].upper()
item['level'] = Level.getLevel(lvlname)
# Add constant key, value pairs: do a copy and
# reverse update so new values override old ones.
if self._const_nvp:
_tmp = self._const_nvp.copy()
_tmp.update(item)
item = _tmp
# Do post-processing.
if self._add_hash:
item[HASH_FIELD] = hash_event(item)
# Done
return item
def _result(self, item):
"""Make item into a returnable result.
Normalize 'level' and add constant attributes.
Also run any postprocessing steps, such as adding a hash.
"""
# Parse if a string
if isinstance(item, str):
item = self._parser.parseLine(item)
# Normalize the 'level' value
if 'level' in item:
level = item['level']
if hasattr(level, 'upper'):
lvlname = item['level'].upper()
item['level'] = Level.getLevel(lvlname)
# Add constant key, value pairs: do a copy and
# reverse update so new values override old ones.
if self._const_nvp:
_tmp = self._const_nvp.copy()
_tmp.update(item)
item = _tmp
# Do post-processing.
if self._add_hash:
item[HASH_FIELD] = hash_event(item)
# Done
return item
def _preprocess(self, data):
"""Called before data is handed to subclass in order to allow
standardized massaging / filtering of input data.
Returns:
- Result of module's process() function, or None if the
data was rejected by validation.
Exceptions:
- ValueError
"""
if self._add_hash:
data[HASH_FIELD] = hash_event(data)
return data
def _preprocess(self, data):
"""Called before data is handed to subclass in order to allow
standardized massaging / filtering of input data.
Returns:
- Result of module's process() function, or None if the
data was rejected by validation.
Exceptions:
- ValueError
"""
if self._add_hash:
data[HASH_FIELD] = hash_event(data)
return data
