#  Copyright (c) 2020 the original author or authors
#
#  Licensed under the Apache License, Version 2.0 (the "License");
#  you may not use this file except in compliance with the License.
#  You may obtain a copy of the License at
#
#       https://www.apache.org/licenses/LICENSE-2.0
#
#  Unless required by applicable law or agreed to in writing, software
#  distributed under the License is distributed on an "AS IS" BASIS,
#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
#  or implied. See the License for the specific language governing
#  permissions and limitations under the License.

import functools

from src.exceptions import NoFileAttachedError, NoFileSelectedError


def needs_attached_file(f):
    @functools.wraps(f)
    def wrapper(*args, **kwargs):
        from flask import request

        if 'file' not in request.files:
            raise NoFileAttachedError

        file = request.files['file']
        if file.filename == '':
            raise NoFileSelectedError

        return f(*args, **kwargs)

    return wrapper

#  Copyright (c) 2020 the original author or authors
#
#  Licensed under the Apache License, Version 2.0 (the "License");
#  you may not use this file except in compliance with the License.
#  You may obtain a copy of the License at
#
#       https://www.apache.org/licenses/LICENSE-2.0
#
#  Unless required by applicable law or agreed to in writing, software
#  distributed under the License is distributed on an "AS IS" BASIS,
#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
#  or implied. See the License for the specific language governing
#  permissions and limitations under the License.

import functools

from src.exceptions import NoFileAttachedError, NoFileSelectedError


def needs_attached_file(f):
    @functools.wraps(f)
    def wrapper(*args, **kwargs):
        from flask import request

        if 'file' not in request.files:
            raise NoFileAttachedError

        file = request.files['file']
        if file.filename == '':
            raise NoFileSelectedError

        return f(*args, **kwargs)

    return wrapper

#  Copyright (c) 2020 the original author or authors # #  Licensed under the Apache License, Version 2.0 (the "License"); #  you may not use this file except in compliance with the License. #  You may obtain a copy of the License at # #       https://www.apache.org/licenses/LICENSE-2.0 # #  Unless required by applicable law or agreed to in writing, software #  distributed under the License is distributed on an "AS IS" BASIS, #  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express #  or implied. See the License for the specific language governing #  permissions and limitations under the License.