moto/moto/comprehend/responses.py
2022-11-02 21:45:36 -01:00

98 lines
3.8 KiB
Python

"""Handles incoming comprehend requests, invokes methods, returns responses."""
import json
from moto.core.responses import BaseResponse
from .models import comprehend_backends, ComprehendBackend
class ComprehendResponse(BaseResponse):
"""Handler for Comprehend requests and responses."""
def __init__(self) -> None:
super().__init__(service_name="comprehend")
@property
def comprehend_backend(self) -> ComprehendBackend:
"""Return backend instance specific for this region."""
return comprehend_backends[self.current_account][self.region]
def list_entity_recognizers(self) -> str:
params = json.loads(self.body)
_filter = params.get("Filter", {})
recognizers = self.comprehend_backend.list_entity_recognizers(_filter=_filter)
return json.dumps(
dict(EntityRecognizerPropertiesList=[r.to_dict() for r in recognizers])
)
def create_entity_recognizer(self) -> str:
params = json.loads(self.body)
recognizer_name = params.get("RecognizerName")
version_name = params.get("VersionName")
data_access_role_arn = params.get("DataAccessRoleArn")
tags = params.get("Tags")
input_data_config = params.get("InputDataConfig")
language_code = params.get("LanguageCode")
volume_kms_key_id = params.get("VolumeKmsKeyId")
vpc_config = params.get("VpcConfig")
model_kms_key_id = params.get("ModelKmsKeyId")
model_policy = params.get("ModelPolicy")
entity_recognizer_arn = self.comprehend_backend.create_entity_recognizer(
recognizer_name=recognizer_name,
version_name=version_name,
data_access_role_arn=data_access_role_arn,
tags=tags,
input_data_config=input_data_config,
language_code=language_code,
volume_kms_key_id=volume_kms_key_id,
vpc_config=vpc_config,
model_kms_key_id=model_kms_key_id,
model_policy=model_policy,
)
return json.dumps(dict(EntityRecognizerArn=entity_recognizer_arn))
def describe_entity_recognizer(self) -> str:
params = json.loads(self.body)
entity_recognizer_arn = params.get("EntityRecognizerArn")
recognizer = self.comprehend_backend.describe_entity_recognizer(
entity_recognizer_arn=entity_recognizer_arn,
)
return json.dumps(dict(EntityRecognizerProperties=recognizer.to_dict()))
def stop_training_entity_recognizer(self) -> str:
params = json.loads(self.body)
entity_recognizer_arn = params.get("EntityRecognizerArn")
self.comprehend_backend.stop_training_entity_recognizer(
entity_recognizer_arn=entity_recognizer_arn,
)
return json.dumps(dict())
def list_tags_for_resource(self) -> str:
params = json.loads(self.body)
resource_arn = params.get("ResourceArn")
tags = self.comprehend_backend.list_tags_for_resource(
resource_arn=resource_arn,
)
return json.dumps(dict(ResourceArn=resource_arn, Tags=tags))
def delete_entity_recognizer(self) -> str:
params = json.loads(self.body)
entity_recognizer_arn = params.get("EntityRecognizerArn")
self.comprehend_backend.delete_entity_recognizer(
entity_recognizer_arn=entity_recognizer_arn,
)
return "{}"
def tag_resource(self) -> str:
params = json.loads(self.body)
resource_arn = params.get("ResourceArn")
tags = params.get("Tags")
self.comprehend_backend.tag_resource(resource_arn, tags)
return "{}"
def untag_resource(self) -> str:
params = json.loads(self.body)
resource_arn = params.get("ResourceArn")
tag_keys = params.get("TagKeys")
self.comprehend_backend.untag_resource(resource_arn, tag_keys)
return "{}"