# Licensed to the Software Freedom Conservancy (SFC) under one
# or more contributor license agreements.  See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership.  The SFC licenses this file
# to you 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
#
#   http://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 typing

from selenium.webdriver.common.desired_capabilities import DesiredCapabilities
from selenium.webdriver.common.options import ArgOptions


class Log:
    def __init__(self) -> None:
        self.level = None

    def to_capabilities(self) -> dict:
        if self.level:
            return {"log": {"level": self.level}}
        return {}


class Options(ArgOptions):
    KEY = "safari.options"

    # @see https://developer.apple.com/documentation/webkit/about_webdriver_for_safari
    AUTOMATIC_INSPECTION = 'safari:automaticInspection'
    AUTOMATIC_PROFILING = 'safari:automaticProfiling'

    SAFARI_TECH_PREVIEW = 'Safari Technology Preview'

    def __init__(self) -> None:
        super().__init__()
        self._binary_location = None
        self._preferences: dict = {}
        self.log = Log()

    @property
    def binary_location(self) -> str:
        """
        :Returns: The location of the browser binary otherwise an empty string
        """
        return self._binary_location

    @binary_location.setter
    def binary_location(self, value: str) -> None:
        """
        Allows you to set the browser binary to launch

        :Args:
         - value : path to the browser binary
        """
        self._binary_location = value

    def to_capabilities(self) -> dict:
        """Marshals the  options to an desired capabilities object.
        """
        # This intentionally looks at the internal properties
        # so if a binary or profile has _not_ been set,
        # it will defer to geckodriver to find the system Firefox
        # and generate a fresh profile.
        caps = self._caps
        opts = {}

        if self._arguments:
            opts["args"] = self._arguments
        if self._binary_location:
            opts["binary"] = self._binary_location
        opts.update(self.log.to_capabilities())

        if opts:
            caps[Options.KEY] = opts

        return caps

    @property
    def default_capabilities(self) -> typing.Dict[str, str]:
        return DesiredCapabilities.SAFARI.copy()

    @property
    def automatic_inspection(self) -> bool:
        """:Returns: The option Automatic Inspection value """
        return self._caps.get(self.AUTOMATIC_INSPECTION)

    @automatic_inspection.setter
    def automatic_inspection(self, value: bool) -> None:
        """
        Sets the option Automatic Inspection to value

        :Args:
         - value: boolean value

        """
        self.set_capability(self.AUTOMATIC_INSPECTION, value)

    @property
    def automatic_profiling(self) -> bool:
        """:Returns: The options Automatic Profiling value """
        return self._caps.get(self.AUTOMATIC_PROFILING)

    @automatic_profiling.setter
    def automatic_profiling(self, value: bool) -> None:
        """
        Sets the option Automatic Profiling to value

        :Args:
         - value: boolean value

        """
        self.set_capability(self.AUTOMATIC_PROFILING, value)

    @property
    def use_technology_preview(self) -> bool:
        """:Returns: whether BROWSER_NAME is equal to Safari Technology Preview"""
        return self._caps.get('browserName') == self.SAFARI_TECH_PREVIEW

    @use_technology_preview.setter
    def use_technology_preview(self, value: bool) -> None:
        """
        Sets browser name to Safari Technology Preview if value else to safari.

        :Args:
         - value: boolean value

        """
        self.set_capability('browserName', self.SAFARI_TECH_PREVIEW if value else 'safari')