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#
#   http://www.apache.org/licenses/LICENSE-2.0
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import json

from pyhugegraph.api.common import HugeParamsBase
from pyhugegraph.utils import huge_router as router


class VariableManager(HugeParamsBase):
    @router.http("PUT", "variables/{key}")
    def set(self, key, value):  # pylint: disable=unused-argument
        return self._invoke_request(data=json.dumps({"data": value}))

    @router.http("GET", "variables/{key}")
    def get(self, key):  # pylint: disable=unused-argument
        return self._invoke_request()

    @router.http("GET", "variables")
    def all(self):
        return self._invoke_request()

    @router.http("DELETE", "variables/{key}")
    def remove(self, key):  # pylint: disable=unused-argument
        return self._invoke_request()