def validate_payload_for_creation_and_hydrate(self):
values = []
values.append(None)
for api_field, data in User.expected_fields.items():
value = JsonHelper.get_value_from_request(api_field, None)
if value is None:
if data['required'] is True:
raise MissingFieldException(api_field)
values.append(data['default'])
else:
values.append(value)
values.append(None)
values.append(None)
user = User(*values) # pylint: disable=E1120
check_user = self.user_repository.get_by_email(user.get_email())
if check_user is not None:
raise ResourceAlreadyExistsException('user', user.get_email(),
'email')
check_user = self.user_repository.get_by_user_name(
user.get_user_name())
if check_user is not None:
raise ResourceAlreadyExistsException('user', user.get_user_name(),
'username')
return user
def update(self, user_id):
# Verification
user = self.user_repository.get_by_id(user_id)
if user is None:
raise ResourceNotFoundException('user', user_id)
# Hydratation
for api_field, data in User.expected_fields.items():
value = JsonHelper.get_value_from_request(api_field, None)
if value is not None:
method_to_call = getattr(user, 'set' + data['method'])
method_to_call(value)
password = JsonHelper.get_value_from_request('password', None)
if password is not None:
user.set_password(
self.get_hashed_password(password, user.get_salt()))
check_user = self.user_repository.get_by_email(user.get_email())
if check_user is not None and check_user.get_id() != user_id:
raise ResourceAlreadyExistsException('user', user.get_email(),
'email')
check_user = self.user_repository.get_by_user_name(
user.get_user_name())
if check_user is not None and check_user.get_id() != user_id:
raise ResourceAlreadyExistsException('user', user.get_user_name(),
'username')
return user
def get_for_update(self, version_id):
# Verification
version = self.repository.get_by_id(version_id)
if version is None:
raise ResourceNotFoundException('version', version_id)
platform_id = JsonHelper.get_value_from_request('platformId', version.get_platform_id())
game_id = JsonHelper.get_value_from_request('gameId', version.get_game_id())
game = self.game_repository.get_by_id(game_id)
platform = self.platform_repository.get_by_id(platform_id)
if game is None:
raise ResourceNotFoundException('game', game_id)
if platform is None:
raise ResourceNotFoundException('platform', platform_id)
existing_version = self.repository.get_by_unique_index(platform_id, game_id)
if existing_version is not None and existing_version.get_id() != version.get_id():
raise ResourceAlreadyExistsException('platform-game couple', f"{game_id}-{platform_id}")
# Hydratation
super().hydrate_for_update(version)
return version
def get_for_create(self):
game = super().validate_payload_for_creation_and_hydrate(Game)
existing_version = self.repository.get_by_title(game.get_title())
if existing_version is not None:
raise ResourceAlreadyExistsException('game', game.get_title(),
'title')
return game
def get_for_create(self):
platform = super().validate_payload_for_creation_and_hydrate(Platform)
existing_version = self.repository.get_by_name(platform.get_name())
if existing_version is not None:
raise ResourceAlreadyExistsException('platform',
platform.get_name(), 'name')
return platform
def get_for_update(self, game_id):
# Verification
game = self.repository.get_by_id(game_id)
if game is None:
raise ResourceNotFoundException('game', game_id)
title = JsonHelper.get_value_from_request('title', game.get_title())
existing_version = self.repository.get_by_title(title)
if existing_version is not None and existing_version.get_id(
) != game.get_id():
raise ResourceAlreadyExistsException('game', game.get_title(),
'title')
super().hydrate_for_update(game)
return game
def get_for_update(self, platform_id):
# Verification
platform = self.repository.get_by_id(platform_id)
if platform is None:
raise ResourceNotFoundException('platform', platform_id)
name = JsonHelper.get_value_from_request('name', platform.get_name())
existing_version = self.repository.get_by_name(name)
if existing_version is not None and existing_version.get_id(
) != platform.get_id():
raise ResourceAlreadyExistsException('platform',
platform.get_name(), 'name')
super().hydrate_for_update(platform)
return platform
def get_for_create(self):
version = super().validate_payload_for_creation_and_hydrate(Version)
platform = self.platform_repository.get_by_id(version.get_platform_id())
game = self.game_repository.get_by_id(version.get_game_id())
if platform is None:
raise ResourceNotFoundException('platform', version.get_platform_id())
if game is None:
raise ResourceNotFoundException('game', version.get_game_id())
existing_version = self.repository.get_by_unique_index(
version.get_platform_id(),
version.get_game_id()
)
if existing_version is not None:
raise ResourceAlreadyExistsException(
'platform-game couple',
str(version.get_platform_id()) + ':' + str(version.get_game_id())
)
return version