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// Copyright 2023 Goldman Sachs
//
// 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
//
//      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.

package org.finos.legend.sdlc.server.guice;

import com.google.inject.servlet.RequestScoped;
import org.finos.legend.sdlc.server.auth.Session;
import org.finos.legend.sdlc.server.error.LegendSDLCServerException;
import org.finos.legend.sdlc.server.tools.SessionProvider;

import javax.inject.Inject;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

@RequestScoped
public class UserContext
{

    protected final HttpServletRequest httpRequest;
    protected final HttpServletResponse httpResponse;
    protected final Session session;

    @Inject
    public UserContext(HttpServletRequest httpRequest, HttpServletResponse httpResponse)
    {
        this.httpRequest = httpRequest;
        this.httpResponse = httpResponse;
        this.session = LegendSDLCServerException.validateNonNull(SessionProvider.findSession(httpRequest), "Invalid request");
    }

    public String getCurrentUser()
    {
        return this.session.getUserId();
    }

    public HttpServletRequest getHttpRequest()
    {
        return this.httpRequest;
    }

}