def execute(
self, dto: DeletePostDto
) -> Union[UseCaseSuccessOutput, UseCaseFailureOutput]:
is_post_owner = self._is_post_owner(dto=dto)
if not is_post_owner:
return UseCaseFailureOutput(type=FailureType.INVALID_REQUEST_ERROR)
post = self._board_repo.delete_post(dto=dto)
if not post:
return UseCaseFailureOutput(type=FailureType.SYSTEM_ERROR)
return UseCaseSuccessOutput(value=post)
def execute(self, dto: GetPostDto):
post = self._board_repo.get_post(post_id=dto.post_id)
if not post:
return UseCaseFailureOutput(FailureType.NOT_FOUND_ERROR)
try:
self._board_repo.add_read_count(post_id=dto.post_id)
except Exception as e:
logger.error(
f"[GetPostUseCase][execute] post_id : {dto.post_id} error : {e}"
)
return UseCaseFailureOutput(FailureType.SYSTEM_ERROR)
post = self._board_repo.get_post(post_id=dto.post_id)
return UseCaseSuccessOutput(value=post)
def execute(
self, dto: GetUserDto
) -> Union[UseCaseSuccessOutput, UseCaseFailureOutput]:
user = self._user_repo.get_user(user_id=dto.user_id)
if not user:
return UseCaseFailureOutput(type=FailureType.NOT_FOUND_ERROR)
return UseCaseSuccessOutput(value=user)
def transform(self, output: Union[UseCaseSuccessOutput, UseCaseFailureOutput]):
if isinstance(output, UseCaseSuccessOutput):
v = output.value
try:
schema = PostReportResponseSchema(
id=v.id,
post_id=v.post_id,
report_user_id=v.report_user_id,
status=v.status,
context=v.context,
confirm_admin_id=v.confirm_admin_id,
is_system_report=v.is_system_report,
created_at=v.created_at,
updated_at=v.updated_at,
)
except ValidationError as e:
logger.error(f"[AuthenticationPresenter][transform] error : {e}")
return failure_response(
UseCaseFailureOutput(
type=FailureType.SYSTEM_ERROR,
message="response schema validation error",
)
)
result = {
"data": {"post_report": schema.dict()},
"meta": {"cursor": output.meta},
}
return success_response(result=result)
elif isinstance(output, UseCaseFailureOutput):
return failure_response(output=output)
def get_post_view(post_id):
dto = GetPostRequest(post_id=post_id).validate_request_and_make_dto()
if not dto:
return failure_response(
UseCaseFailureOutput(type=FailureType.INVALID_REQUEST_ERROR))
return PostPresenter().transform(GetPostUseCase().execute(dto=dto))
def create_post_report_view():
dto = CreatePostReportRequest(
**request.get_json()).validate_request_and_make_dto()
if not dto:
return failure_response(
UseCaseFailureOutput(type=FailureType.INVALID_REQUEST_ERROR))
return PostReportPresenter().transform(
CreatePostReportUseCase().execute(dto=dto))
def get_like_post_list_view():
dto = GetLikePostListRequest(**request.get_json(),
).validate_request_and_make_dto()
if not dto:
return failure_response(
UseCaseFailureOutput(type=FailureType.INVALID_REQUEST_ERROR))
return PostListPresenter().transform(
GetLikePostListUseCase().execute(dto=dto))
def create_post_view():
dto = CreatePostRequest(
**request.form.to_dict(),
files=request.files.getlist("files"),
).validate_request_and_make_dto()
if not dto:
return failure_response(
UseCaseFailureOutput(type=FailureType.INVALID_REQUEST_ERROR))
return PostPresenter().transform(CreatePostUseCase().execute(dto=dto))
def execute(self, dto: CreatePostReportDto):
is_post_exist = self._is_post_exist(post_id=dto.post_id)
if not is_post_exist:
return UseCaseFailureOutput(type=FailureType.NOT_FOUND_ERROR)
post_report = self.report_repo.get_post_report(
report_user_id=dto.report_user_id, post_id=dto.post_id)
if post_report:
return UseCaseFailureOutput(type=FailureType.ALREADY_EXIST)
post_report = self.report_repo.create_post_report(dto=dto)
if not post_report:
return UseCaseFailureOutput(type=FailureType.SYSTEM_ERROR)
post_report_count = self._add_report_count(post_id=dto.post_id)
if post_report_count >= PostReportEnum.REPORT_MAX_COUNT.value:
self._block_post(post_id=dto.post_id)
return UseCaseSuccessOutput(value=post_report)
def execute(self, dto: GetLikePostListDto):
user = self._get_user(dto.user_id)
if not user:
return UseCaseFailureOutput(type=FailureType.NOT_FOUND_ERROR)
like_post_list = self._board_repo.get_like_post_list(
user_id=dto.user_id, previous_post_id=dto.previous_post_id)
return UseCaseSuccessOutput(
value=like_post_list,
meta=self._make_cursor(last_post_id=like_post_list[-1].
id if like_post_list else None),
)
def execute(
self, dto: UpdatePostDto
) -> Union[UseCaseSuccessOutput, UseCaseFailureOutput]:
is_post_owner = self._is_post_owner(dto=dto)
if not is_post_owner:
return UseCaseFailureOutput(type=FailureType.INVALID_REQUEST_ERROR)
post = self._board_repo.update_post(dto=dto)
if not post:
return UseCaseFailureOutput(type=FailureType.SYSTEM_ERROR)
attachments = self._board_repo.get_attachments(post_id=post.id)
if attachments:
self._board_repo.delete_attachments(post_id=post.id)
attachments = []
if dto.file_type == AttachmentEnum.PICTURE.value:
attachments = self._upload_pictures(dto=dto, post_id=post.id)
if attachments == False:
return UseCaseFailureOutput(type=FailureType.SYSTEM_ERROR)
post.attachments = attachments
return UseCaseSuccessOutput(value=post)
def execute(
self, dto: UpdateUserDto
) -> Union[UseCaseSuccessOutput, UseCaseFailureOutput]:
user = self._user_repo.get_user(user_id=dto.user_id)
if not user:
return UseCaseFailureOutput(type=FailureType.NOT_FOUND_ERROR)
user = self._user_repo.update_user(
user_id=dto.user_id,
nickname=dto.nickname,
status=dto.status,
region_id=dto.region_id,
)
if not user:
return UseCaseFailureOutput(type=FailureType.SYSTEM_ERROR)
if dto.files:
attachment = self._upload_picture(dto=dto,
user_profile_id=user.profile_id)
if not attachment:
return UseCaseFailureOutput(FailureType.SYSTEM_ERROR)
return UseCaseSuccessOutput(value=user)
def execute(
self, dto: GetPostListDto
) -> Union[UseCaseSuccessOutput, UseCaseFailureOutput]:
is_region_group_exist = self._get_region_group(id=dto.region_group_id)
if not is_region_group_exist:
return UseCaseFailureOutput(FailureType.NOT_FOUND_ERROR)
post_list = self._board_repo.get_post_list(
region_group_id=dto.region_group_id,
previous_post_id=dto.previous_post_id,
title=dto.title,
category_ids=dto.category_ids,
status=dto.status,
)
return UseCaseSuccessOutput(
value=post_list,
meta=self._make_cursor(
last_post_id=post_list[-1].id if post_list else None),
)
def transform(self, output: Union[UseCaseSuccessOutput,
UseCaseFailureOutput]):
if isinstance(output, UseCaseSuccessOutput):
value = output.value
try:
schema = PostResponseSchema(post=value)
except ValidationError as e:
logger.error(f"[PostPresenter][transform] error : {e}")
return failure_response(
UseCaseFailureOutput(
type=FailureType.SYSTEM_ERROR,
message="response schema validation error",
))
result = {
"data": schema.dict(),
"meta": output.meta,
}
return success_response(result=result)
elif isinstance(output, UseCaseFailureOutput):
return failure_response(output=output)
def transform(
self,
response: UseCaseSuccessOutput,
):
try:
schema = AuthenticationResponseSchema(type=response.type)
except ValidationError as e:
logger.error(f"[AuthenticationPresenter][transform] error : {e}")
return failure_response(
UseCaseFailureOutput(
type=FailureType.SYSTEM_ERROR,
message="response schema validation error",
))
result = {
"data": {
"result": schema.dict()
},
"meta": {
"cursor": response.meta
},
}
return success_response(result=result)
def execute(self, dto: LikePostDto):
user = self._get_user(dto.user_id)
if not user:
return UseCaseFailureOutput(type=FailureType.NOT_FOUND_ERROR)
is_post_exist = self._is_post_exist(post_id=dto.post_id)
if not is_post_exist:
return UseCaseFailureOutput(type=FailureType.NOT_FOUND_ERROR)
post_like_state = self._board_repo.get_post_like_state(
user_id=dto.user_id, post_id=dto.post_id)
if not post_like_state:
post_like_state = self._board_repo.create_post_like_state(
user_id=dto.user_id, post_id=dto.post_id)
if not post_like_state:
return UseCaseFailureOutput(FailureType.SYSTEM_ERROR)
post_like_count = self._board_repo.update_post_like_count(
post_id=dto.post_id, count=PostLikeCountEnum.UP.value)
if not post_like_count:
return UseCaseFailureOutput(FailureType.SYSTEM_ERROR)
else:
state = post_like_state.state
to_be_adopted_post_like_state = self._get_to_be_adopted_post_like_state(
state=state)
post_like_state = self._board_repo.update_post_like_state(
user_id=dto.user_id,
post_id=dto.post_id,
state=to_be_adopted_post_like_state,
)
if not post_like_state:
return UseCaseFailureOutput(FailureType.SYSTEM_ERROR)
post_like_count = self._update_post_like_count(state=state,
dto=dto)
if not post_like_count:
return UseCaseFailureOutput(FailureType.SYSTEM_ERROR)
post_like_state = self._board_repo.get_post_like_state(
user_id=dto.user_id, post_id=dto.post_id)
post = self._board_repo.get_post(post_id=dto.post_id)
post.post_like_state = post_like_state.state
return UseCaseSuccessOutput(value=post)
def execute(
self, dto: CreatePostDto
) -> Union[UseCaseSuccessOutput, UseCaseFailureOutput]:
user = self._get_user(dto.user_id)
if not user:
return UseCaseFailureOutput(type=FailureType.NOT_FOUND_ERROR)
post = self._board_repo.create_post(dto=dto)
if not post:
return UseCaseFailureOutput(type=FailureType.SYSTEM_ERROR)
attachments = []
if dto.file_type == AttachmentEnum.PICTURE.value:
attachments = self._upload_pictures(dto=dto, post_id=post.id)
if attachments == False:
return UseCaseFailureOutput(type=FailureType.SYSTEM_ERROR)
post_like_count = self._board_repo.create_post_like_count(
post_id=post.id)
if not post_like_count:
return UseCaseFailureOutput(type=FailureType.SYSTEM_ERROR)
post.post_like_count = post_like_count.count
post.attachments = attachments
# 키워드 노티 전송 대상 조회
target_user_group: List[dict] = self._get_target_user_for_notification(
)
# todo. 내부함수로 리팩토링
if target_user_group:
notification_list = list()
for target_user in target_user_group:
if (post.title.find(target_user["keyword_1"]) >= 0
or post.title.find(target_user["keyword_2"]) >= 0
or post.title.find(target_user["keyword_3"]) >= 0):
message_dto = MessageDto(
token=target_user.get("token"),
post_id=post.id,
user_id=target_user.get("user_id"),
category=CategoryEnum.KEYWORD.value,
type=TypeEnum.ALL.value,
title=TitleEnum.KEYWORD.value,
body=BodyEnum.KEYWORD.value,
)
notification_message = NotificationMessageConverter.to_dict(
message_dto)
notification_history = NotificationHistoryDto(
user_id=target_user.get("user_id"),
status=StatusEnum.PENDING.value,
type=TypeEnum.ALL.value,
category=CategoryEnum.KEYWORD.value,
message=notification_message,
)
notification_list.append(notification_history)
if notification_list:
self._create_notification_history(notification_list)
return UseCaseSuccessOutput(value=post)
