def validate_name_request(location, entity_type, request_action):
# Raise error if location is invalid
if location not in ValidLocations.list():
raise ValueError('Invalid location provided')
# Raise error if request_action is invalid
if request_action not in AnalysisRequestActions.list():
raise ValueError('Invalid request action provided')
# Throw any errors related to invalid entity_type or request_action for a location
if location == ValidLocations.CA_BC.value:
is_protected = False
is_unprotected = False
# Determine what request actions are valid
valid_request_actions = ()
if entity_type in BCProtectedNameEntityTypes.list():
is_protected = True
valid_request_actions = (AnalysisRequestActions.NEW.value,
AnalysisRequestActions.AML.value)
elif entity_type in BCUnprotectedNameEntityTypes.list():
is_unprotected = True
valid_request_actions = (AnalysisRequestActions.NEW.value,
AnalysisRequestActions.DBA.value)
if is_protected and is_unprotected:
raise ValueError(
'An entity name cannot be both protected and unprotected')
if is_protected and entity_type not in BCProtectedNameEntityTypes.list(
):
raise ValueError(
'Invalid entity_type provided for a protected BC entity name')
if is_unprotected and entity_type not in BCUnprotectedNameEntityTypes.list(
):
raise ValueError(
'Invalid entity_type provided for an unprotected BC entity name'
)
if request_action not in valid_request_actions:
raise Exception('Operation not currently supported')
elif location in (ValidLocations.CA_NOT_BC.list(),
ValidLocations.INTL.list()):
# If XPRO, nothing is protected (for now anyway)
valid_request_actions = (AnalysisRequestActions.NEW.value,
AnalysisRequestActions.DBA.value)
if entity_type not in XproUnprotectedNameEntityTypes.list():
raise ValueError('Invalid entity_type provided for an XPRO entity')
if request_action not in valid_request_actions:
raise Exception('Operation not currently supported')
return True
def validate_name_request(location, entity_type, request_action):
""" Validates the name analysis request."""
# Raise error if location is invalid
if location not in ValidLocations.list():
raise ValueError('Invalid location provided')
# Raise error if request_action is invalid
if request_action not in AnalysisRequestActions.list():
raise ValueError('Invalid request action provided')
# Throw any errors related to invalid entity_type or request_action for a location
if location == ValidLocations.CA_BC.value:
is_protected = False
is_unprotected = False
valid_request_actions = []
if entity_type in BCProtectedNameEntityTypes.list():
is_protected = True
valid_request_actions = [
AnalysisRequestActions.NEW.value,
AnalysisRequestActions.CHG.value,
AnalysisRequestActions.MVE.value
]
elif entity_type in BCUnprotectedNameEntityTypes.list():
is_unprotected = True
valid_request_actions = (AnalysisRequestActions.NEW.value, AnalysisRequestActions.DBA.value)
if is_protected and is_unprotected:
raise ValueError('An entity name cannot be both protected and unprotected')
if is_protected and entity_type not in BCProtectedNameEntityTypes.list():
raise ValueError('Invalid entity_type provided for a protected BC entity name')
if is_unprotected and entity_type not in BCUnprotectedNameEntityTypes.list():
raise ValueError('Invalid entity_type provided for an unprotected BC entity name')
else:
valid_location = location in [ValidLocations.CA_NOT_BC.value, ValidLocations.INTL.value]
valid_request_actions = [
AnalysisRequestActions.NEW.value,
AnalysisRequestActions.AML.value,
AnalysisRequestActions.CHG.value,
AnalysisRequestActions.ASSUMED.value,
AnalysisRequestActions.REN.value,
AnalysisRequestActions.REH.value
]
if not valid_location:
raise ValueError('Invalid location provided')
if entity_type not in XproUnprotectedNameEntityTypes.list():
raise ValueError('Invalid entity_type provided for an XPRO entity')
if request_action not in valid_request_actions:
raise Exception('Operation not currently supported')
return True
def validate_name_request(location, entity_type, request_action):
# Raise error if location is invalid
if location not in ValidLocations.list():
raise ValueError('Invalid location provided')
# Raise error if request_action is invalid
if request_action not in AnalysisRequestActions.list():
raise ValueError('Invalid request action provided')
# Throw any errors related to invalid entity_type or request_action for a location
if location != ValidLocations.CA_BC.value:
raise ValueError('Invalid location provided')
is_protected = False
is_unprotected = False
valid_request_actions = []
if entity_type in BCProtectedNameEntityTypes.list():
is_protected = True
valid_request_actions = [
AnalysisRequestActions.NEW.value, AnalysisRequestActions.CHG.value,
AnalysisRequestActions.MVE.value
]
elif entity_type in BCUnprotectedNameEntityTypes.list():
is_unprotected = True
valid_request_actions = (AnalysisRequestActions.NEW.value,
AnalysisRequestActions.DBA.value)
if is_protected and is_unprotected:
raise ValueError(
'An entity name cannot be both protected and unprotected')
if is_protected and entity_type not in BCProtectedNameEntityTypes.list():
raise ValueError(
'Invalid entity_type provided for a protected BC entity name')
if is_unprotected and entity_type not in BCUnprotectedNameEntityTypes.list(
):
raise ValueError(
'Invalid entity_type provided for an unprotected BC entity name')
if request_action not in valid_request_actions:
raise Exception('Operation not currently supported')
return True
def bc_validate_name_request(location, entity_type, request_action):
"""Validate the params for bc analysis."""
errors = []
# Check location is valid
if location != ValidLocations.CA_BC.value:
errors.append('Invalid location provided')
# Check request_action is valid
if request_action not in AnalysisRequestActions.list():
errors.append('Invalid request action provided')
is_protected = False
is_unprotected = False
valid_request_actions = []
if entity_type in BCProtectedNameEntityTypes.list():
is_protected = True
valid_request_actions = [
AnalysisRequestActions.NEW.value, AnalysisRequestActions.CHG.value,
AnalysisRequestActions.MVE.value, AnalysisRequestActions.REH.value,
AnalysisRequestActions.REN.value, AnalysisRequestActions.CNV.value,
AnalysisRequestActions.AML.value
]
# elif entity_type in BCUnprotectedNameEntityTypes.list():
# is_unprotected = True
# valid_request_actions = (AnalysisRequestActions.NEW.value, AnalysisRequestActions.DBA.value)
if is_protected and is_unprotected:
errors.append(
'An entity name cannot be both protected and unprotected')
if is_protected and entity_type not in BCProtectedNameEntityTypes.list():
errors.append(
'Invalid entity_type provided for a protected BC entity name')
if is_unprotected and entity_type not in BCUnprotectedNameEntityTypes.list(
):
errors.append(
'Invalid entity_type provided for an unprotected BC entity name')
if request_action not in valid_request_actions:
errors.append('Operation not currently supported')
return errors
def execute_analysis(self):
try:
builder = self.builder
syn_svc = self.synonym_service
wc_svc = self.word_classification_service
token_svc = self.token_classifier_service
np_svc = self._name_processing_service
stand_alone_words = np_svc.get_stand_alone_words()
analysis = []
# Configure the analysis for the supplied builder
get_classification(self, stand_alone_words, syn_svc, self.name_tokens, wc_svc, token_svc)
if auto_analyze_config in ('WELL_FORMED_NAME', 'EXACT_MATCH', 'SEARCH_CONFLICTS'):
check_words_to_avoid = builder.check_words_to_avoid(self.name_tokens, self.processed_name)
if not check_words_to_avoid.is_valid:
analysis.append(check_words_to_avoid)
return analysis
self.set_skip_search_conflicts(True)
check_name_is_well_formed = builder.check_name_is_well_formed(
self._dict_name_words,
self._list_dist_words,
self._list_desc_words,
self.compound_descriptive_name_tokens,
self.processed_name,
self.name_original_tokens
)
if check_name_is_well_formed.result_code in (
AnalysisIssueCodes.ADD_DISTINCTIVE_WORD, AnalysisIssueCodes.ADD_DESCRIPTIVE_WORD) and \
self.entity_type not in (BCUnprotectedNameEntityTypes.list()) and \
not check_name_is_well_formed.is_valid:
analysis.append(check_name_is_well_formed)
elif check_name_is_well_formed.result_code == AnalysisIssueCodes.CORPORATE_CONFLICT:
self.set_skip_search_conflicts(True)
else:
self.set_skip_search_conflicts(False)
check_name_has_valid_number = builder.is_valid_year(self.name_original_tokens)
if not check_name_has_valid_number.is_valid:
analysis.append(check_name_has_valid_number)
return analysis
if analysis:
return analysis
check_word_limit = builder.check_word_limit(self.name_tokens)
if not check_word_limit.is_valid:
analysis.append(check_word_limit)
return analysis
check_word_unclassified = builder.check_unclassified_words(self.name_tokens, self.get_list_none())
if not check_word_unclassified.is_valid:
analysis.append(check_word_unclassified)
# If the error coming back is that a name is not well formed
# OR if the error coming back has words to avoid...
# eg. result.result_code = AnalysisIssueCodes.CONTAINS_UNCLASSIFIABLE_WORD
# don't return the result yet, the name is well formed, we just have an unclassified
# word in the result.
issues_that_must_be_fixed = [
AnalysisIssueCodes.ADD_DISTINCTIVE_WORD,
AnalysisIssueCodes.ADD_DESCRIPTIVE_WORD,
AnalysisIssueCodes.INCORRECT_YEAR,
AnalysisIssueCodes.WORDS_TO_AVOID,
AnalysisIssueCodes.TOO_MANY_WORDS
]
issue_must_be_fixed = False
result_codes = list(map(lambda r: r.result_code, analysis))
for code in result_codes:
if code in issues_that_must_be_fixed:
issue_must_be_fixed = True
break
if issue_must_be_fixed:
return analysis
# Name is not well formed - do not continue
# If the WORD_TO_AVOID check failed, the UNCLASSIFIED_WORD check
# will have failed too because words to avoid are never classified.
# Strip out the unclassified words errors involving the same name words.
list_avoid = []
has_words_to_avoid = self._has_analysis_issue_type(analysis, AnalysisIssueCodes.WORDS_TO_AVOID)
if has_words_to_avoid:
matched_words_to_avoid = \
self._get_analysis_issue_type_issues(analysis, AnalysisIssueCodes.WORDS_TO_AVOID)
for procedure_result in matched_words_to_avoid:
list_avoid = list_avoid + procedure_result.values.get('list_avoid', [])
def remove_words_to_avoid(result):
if result.result_code == AnalysisIssueCodes.CONTAINS_UNCLASSIFIABLE_WORD:
for word in list_avoid:
result.values['list_none'].remove(word)
return result
analysis = list(map(remove_words_to_avoid, analysis))
analysis_issues_sort_order = [
AnalysisIssueCodes.ADD_DISTINCTIVE_WORD,
AnalysisIssueCodes.ADD_DESCRIPTIVE_WORD,
AnalysisIssueCodes.INCORRECT_YEAR,
AnalysisIssueCodes.WORDS_TO_AVOID,
AnalysisIssueCodes.TOO_MANY_WORDS,
AnalysisIssueCodes.CONTAINS_UNCLASSIFIABLE_WORD,
AnalysisIssueCodes.WORD_SPECIAL_USE,
AnalysisIssueCodes.NAME_REQUIRES_CONSENT,
AnalysisIssueCodes.QUEUE_CONFLICT,
AnalysisIssueCodes.CORPORATE_CONFLICT,
AnalysisIssueCodes.DESIGNATION_NON_EXISTENT,
AnalysisIssueCodes.END_DESIGNATION_MORE_THAN_ONCE,
AnalysisIssueCodes.DESIGNATION_MISPLACED,
AnalysisIssueCodes.DESIGNATION_MISMATCH,
AnalysisIssueCodes.DESIGNATION_REMOVAL
]
analysis = analysis + self.do_analysis()
if self.skip_search_conflicts:
analysis.append(check_name_is_well_formed)
analysis = self.sort_analysis_issues(analysis, analysis_issues_sort_order)
return analysis
except Exception as error:
print('Error executing name analysis: ' + repr(error))
raise
def get():
name = unquote_plus(request.args.get(
'name').strip()) if request.args.get('name') else None
location = unquote_plus(request.args.get(
'location').strip()) if request.args.get('location') else None
entity_type = unquote_plus(request.args.get('entity_type').strip(
)) if request.args.get('entity_type') else None
# TODO: Let's not call var request_type because it's ambiguous - change to request_action on frontend too
request_action = unquote_plus(
request.args.get('request_action').strip()
) if request.args.get(
'request_action'
) else None # TODO: Use request_action not request_type, this needs to be updated on the front end!!!
# request_action = unquote_plus(request.args.get('request_type').strip()) if request.args.get('request_type') else None # TODO: Leave this as request_type for now...
# Do our service stuff
# Instantiate an appropriate service and register a builder for that service (subclasses of NameAnalysisDirector)
# We can optionally use a different builder if we want to further tweak analysis by modifying the following procedures:
# do_analysis (performs the checks)
# check_name_is_well_formed
# check_words_to_avoid
# search_conflicts
# check_words_requiring_consent
# check_designation
service = None
if not validate_name_request(location, entity_type, request_action):
return # TODO: Return invalid response! What is it?
try:
if location == ValidLocations.CA_BC.value and entity_type in BCProtectedNameEntityTypes.list(
) and request_action in (AnalysisRequestActions.NEW.value,
AnalysisRequestActions.AML.value):
# Use ProtectedNameAnalysisService
service = ProtectedNameAnalysisService()
builder = NameAnalysisBuilder(service)
elif location == ValidLocations.CA_BC.value and entity_type in BCUnprotectedNameEntityTypes.list(
) and request_action in (AnalysisRequestActions.NEW.value):
# Use UnprotectedNameAnalysisService
service = UnprotectedNameAnalysisService()
builder = NameAnalysisBuilder(service)
elif location in (
ValidLocations.CA_NOT_BC.value, ValidLocations.INTL.value
) and entity_type in XproUnprotectedNameEntityTypes.list(
) and request_action in (AnalysisRequestActions.NEW.value,
AnalysisRequestActions.DBA.value):
# Use UnprotectedNameAnalysisService
service = UnprotectedNameAnalysisService()
builder = NameAnalysisBuilder(service)
else:
raise Exception('Invalid scenario')
if not service:
raise ValueError('Invalid service provided')
if not builder:
raise ValueError('Invalid builder provided')
# Register and initialize the builder
service.use_builder(builder) # Required step! TODO: Enforce this!
service.set_entity_type(
entity_type) # Required step! TODO: Enforce this!
service.set_name(name) # Required step! TODO: Enforce this!
except Exception as error:
print('Error initializing NameAnalysisService: ' + repr(error))
raise
# Perform the name analysis - execute analysis using the supplied builder
# @:return an array of ProcedureResult[]
analysis = service.execute_analysis()
# Build the appropriate response for the analysis result
analysis_response = AnalysisResponse(service, analysis)
payload = analysis_response.build_response().to_json()
response = make_response(payload, 200)
return response
def get():
name = get_query_param_str('name')
location = get_query_param_str('location')
entity_type = get_query_param_str('entity_type_cd')
request_action = get_query_param_str('request_action_cd')
service = None
if not validate_name_request(location, entity_type, request_action):
return # TODO: Return invalid response! What is it?
valid_location = location == ValidLocations.CA_BC.value
valid_protected_entity_type = entity_type in BCProtectedNameEntityTypes.list(
)
valid_unprotected_entity_type = entity_type in BCUnprotectedNameEntityTypes.list(
)
is_protected_action = request_action in [
AnalysisRequestActions.NEW.value, AnalysisRequestActions.CHG.value,
AnalysisRequestActions.MVE.value
]
is_unprotected_action = request_action in [
AnalysisRequestActions.NEW.value
]
try:
if valid_location and valid_protected_entity_type and is_protected_action:
# Use ProtectedNameAnalysisService
service = ProtectedNameAnalysisService()
builder = NameAnalysisBuilder(service)
elif valid_location and valid_unprotected_entity_type and is_unprotected_action:
# Use UnprotectedNameAnalysisService
service = UnprotectedNameAnalysisService()
builder = NameAnalysisBuilder(service)
else:
raise Exception('Invalid scenario')
if not service:
raise ValueError('Invalid service provided')
if not builder:
raise ValueError('Invalid builder provided')
# Register and initialize the builder
service.use_builder(builder) # Required step! TODO: Enforce this!
service.set_entity_type(
entity_type) # Required step! TODO: Enforce this!
service.set_name(name) # Required step! TODO: Enforce this!
except Exception as err:
print('Error initializing BcNameAnalysis service: ' +
repr(err.with_traceback(None)))
raise
# Perform the name analysis - execute analysis using the supplied builder
# @:return an array of ProcedureResult[]
analysis = service.execute_analysis()
# Build the appropriate response for the analysis result
analysis_response = AnalysisResponse(service, analysis)
payload = analysis_response.build_response().to_json()
response = make_response(payload, 200)
return response