Examples with StringRepresentation org.restlet.representation.StringRepresentation used on opensource projects

Example 61 with StringRepresentation

use of org.restlet.representation.StringRepresentation in project vcell by virtualcell.

the class BiomodelSimulationStartServerResource method start.

@Override
public Representation start() {
    VCellApiApplication application = ((VCellApiApplication) getApplication());
    User vcellUser = application.getVCellUser(getChallengeResponse(), AuthenticationPolicy.prohibitInvalidCredentials);
    RestDatabaseService restDatabaseService = application.getRestDatabaseService();
    try {
        SimulationRep simRep = restDatabaseService.startSimulation(this, vcellUser);
        Representation representation = new StringRepresentation("simulation started", MediaType.TEXT_PLAIN);
        redirectSeeOther("/" + VCellApiApplication.SIMTASK + "?" + SimulationTasksServerResource.PARAM_SIM_ID + "=" + simRep.getKey().toString() + "&" + SimulationTasksServerResource.PARAM_STATUS_COMPLETED + "=on" + "&" + SimulationTasksServerResource.PARAM_STATUS_DISPATCHED + "=on" + "&" + SimulationTasksServerResource.PARAM_STATUS_FAILED + "=on" + "&" + SimulationTasksServerResource.PARAM_STATUS_QUEUED + "=on" + "&" + SimulationTasksServerResource.PARAM_STATUS_RUNNING + "=on" + "&" + SimulationTasksServerResource.PARAM_STATUS_STOPPED + "=on" + "&" + SimulationTasksServerResource.PARAM_STATUS_WAITING + "=on" + "&" + SimulationTasksServerResource.PARAM_START_ROW + "=1" + "&" + SimulationTasksServerResource.PARAM_MAX_ROWS + "=" + Integer.toString(simRep.getScanCount() * 4));
        return representation;
    } catch (PermissionException e) {
        e.printStackTrace();
        throw new ResourceException(Status.CLIENT_ERROR_UNAUTHORIZED, "not authorized to start simulation");
    } catch (ObjectNotFoundException e) {
        e.printStackTrace();
        throw new ResourceException(Status.CLIENT_ERROR_NOT_FOUND, "simulation not found");
    } catch (Exception e) {
        throw new ResourceException(Status.SERVER_ERROR_INTERNAL, e.getMessage());
    }
}

Example 62 with StringRepresentation

use of org.restlet.representation.StringRepresentation in project vcell by virtualcell.

the class BiomodelSimulationStopServerResource method stop.

@Override
public Representation stop() {
    VCellApiApplication application = ((VCellApiApplication) getApplication());
    User vcellUser = application.getVCellUser(getChallengeResponse(), AuthenticationPolicy.prohibitInvalidCredentials);
    RestDatabaseService restDatabaseService = application.getRestDatabaseService();
    try {
        SimulationRep simRep = restDatabaseService.stopSimulation(this, vcellUser);
        Representation representation = new StringRepresentation("simulation stopped", MediaType.TEXT_PLAIN);
        redirectSeeOther("/" + VCellApiApplication.SIMTASK + "?" + SimulationTasksServerResource.PARAM_SIM_ID + "=" + simRep.getKey().toString() + "&" + SimulationTasksServerResource.PARAM_STATUS_COMPLETED + "=on" + "&" + SimulationTasksServerResource.PARAM_STATUS_DISPATCHED + "=on" + "&" + SimulationTasksServerResource.PARAM_STATUS_FAILED + "=on" + "&" + SimulationTasksServerResource.PARAM_STATUS_QUEUED + "=on" + "&" + SimulationTasksServerResource.PARAM_STATUS_RUNNING + "=on" + "&" + SimulationTasksServerResource.PARAM_STATUS_STOPPED + "=on" + "&" + SimulationTasksServerResource.PARAM_STATUS_WAITING + "=on" + "&" + SimulationTasksServerResource.PARAM_START_ROW + "=1" + "&" + SimulationTasksServerResource.PARAM_MAX_ROWS + "=" + Integer.toString(simRep.getScanCount() * 4));
        return representation;
    } catch (PermissionException e) {
        e.printStackTrace();
        throw new ResourceException(Status.CLIENT_ERROR_UNAUTHORIZED, "not authorized to stop simulation");
    } catch (ObjectNotFoundException e) {
        e.printStackTrace();
        throw new ResourceException(Status.CLIENT_ERROR_NOT_FOUND, "simulation not found");
    } catch (Exception e) {
        throw new ResourceException(Status.SERVER_ERROR_INTERNAL, e.getMessage());
    }
}

Example 63 with StringRepresentation

use of org.restlet.representation.StringRepresentation in project vcell by virtualcell.

the class OptimizationRunServerResource method run.

@Override
@Post
public Representation run(Representation optProblemJson) throws JSONException {
    try {
        VCellApiApplication application = ((VCellApiApplication) getApplication());
        // User vcellUser = application.getVCellUser(getChallengeResponse(),AuthenticationPolicy.ignoreInvalidCredentials);
        if (optProblemJson != null && optProblemJson.getMediaType().isCompatible(MediaType.APPLICATION_JSON)) {
            JsonRepresentation jsonRep = new JsonRepresentation(optProblemJson);
            JSONObject json = jsonRep.getJsonObject();
            System.out.println(json);
            TDeserializer deserializer = new TDeserializer(new TJSONProtocol.Factory());
            OptProblem optProblem = new OptProblem();
            deserializer.deserialize(optProblem, json.toString().getBytes());
            String optimizationId = application.getOptServerImpl().submit(optProblem);
            String redirectURL = "/" + VCellApiApplication.OPTIMIZATION + "/" + optimizationId;
            System.out.println("should be redirected to " + redirectURL + " but leaving as client responsibility for now to create new url");
            getResponse().setLocationRef(redirectURL);
            getResponse().setStatus(Status.SUCCESS_ACCEPTED);
            Representation representation = new StringRepresentation(optimizationId, MediaType.TEXT_PLAIN);
            return representation;
        } else {
            throw new RuntimeException("unexpected post representation " + optProblemJson);
        }
    } catch (PermissionException e) {
        e.printStackTrace();
        throw new ResourceException(Status.CLIENT_ERROR_UNAUTHORIZED, "not authorized to submit optimization");
    } catch (Exception e) {
        e.printStackTrace(System.out);
        throw new ResourceException(Status.SERVER_ERROR_INTERNAL, e.getMessage());
    }
}