pl.psi.licensing.boundary.GeneralAdministrationEndpoint.java Source code

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Here is the source code for pl.psi.licensing.boundary.GeneralAdministrationEndpoint.java

Source

package pl.psi.licensing.boundary;

import com.google.common.base.Charsets;
import com.google.common.io.CharStreams;
import pl.psi.licensing.boundary.responses.LicensingSystemResponse;
import pl.psi.licensing.license.monitoring.LicenseService;
import pl.psi.licensing.license.monitoring.exception.LicenseServiceException;

import javax.inject.Inject;
import javax.ws.rs.*;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;

/**
 * Created by mblaszyk on 2016-07-22.
 */
@Path("/admin_all")
public class GeneralAdministrationEndpoint {
    @Inject
    LicenseService licenseService;

    /**
     * Endpoint returning active license
     */
    @GET
    @Path("/getLicenseInfo")
    @Produces(MediaType.APPLICATION_JSON)
    public Response getLicenseInfo() {
        try {
            return Response.ok(licenseService.getLicenseInfo()).build();
        } catch (LicenseServiceException e) {
            return Response.status(Response.Status.NOT_FOUND).build();
        }
    }

    /**
     * Endpoint giving info on all active sessions
     */
    @GET
    @Path("/allActiveSessionInfo")
    @Produces(MediaType.APPLICATION_JSON)
    public Response getAllActiveSessions() {
        return Response.ok(licenseService.getAllActiveSessionsInfo()).build();
    }

    /**
     * Endpoint terminating all active sessions
     */
    @DELETE
    @Path("/terminateAllSession")
    @Produces(MediaType.APPLICATION_JSON)
    public Response terminateAllSessions() {
        licenseService.terminateAllSessions();
        return Response.noContent().build();
    }

    /**
     * Endpoint for uploading a new license
     */
    @POST
    @Path("/uploadNewLicense")
    @Consumes(MediaType.APPLICATION_OCTET_STREAM)
    @Produces(MediaType.APPLICATION_JSON)
    public Response uploadNewLicense(InputStream license) {
        String licenseText = "";
        try {
            licenseText = CharStreams.toString(new InputStreamReader(license, Charsets.UTF_8));
        } catch (IOException e) {
            e.printStackTrace();
        }
        LicensingSystemResponse resp = licenseService.introduceNewLicense(licenseText);
        return Response.ok(resp).build();
    }

}