package pt.utl.ist.scripts.utils;

import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.util.Properties;

import net.sourceforge.fenixedu.domain.Person;
import net.sourceforge.fenixedu.domain.documents.GeneratedDocument;
import net.sourceforge.fenixedu.domain.documents.GeneratedDocumentType;
import net.sourceforge.fenixedu.domain.documents.GeneratedDocumentWithoutSource;
import pt.utl.ist.scripts.commons.AtomicScript.AtomicAction;

/**
 * Utility Action to store a {@link GeneratedDocument} from a script. The
 * operator is assumed {@code null} because script have no information about
 * who's running them.
 * 
 * @author Pedro Santos (pmrsa)
 */
public class StoreGeneratedDocument extends AtomicAction {
    private final GeneratedDocumentType type;

    private final String filename;

    private final byte[] report;

    private final Person addressee;

    public StoreGeneratedDocument(GeneratedDocumentType type, String filename, byte[] report, Person addressee) {
        this.type = type;
        this.filename = filename;
        this.report = report;
        this.addressee = addressee;
        try {
            setupDspace();
        } catch (IOException e) {
            throw new RuntimeException(e);
        }
    }

    private void setupDspace() throws IOException {
        Properties properties;
        File file = new File("/var/local/fenix/scripts/build.properties");
        if (!file.exists()) {
            file = new File("build.properties");
            if (!file.exists()) {
                file = new File("/build.properties");
            }
        }
        if (!file.exists()) {
            throw new Error("build.properties was not found.");
        }

        final FileInputStream fileInputStream = new FileInputStream(file);
        properties = new Properties();
        properties.load(fileInputStream);

        System.setProperty("javax.net.ssl.trustStore", properties.getProperty("dspace.trustStore"));
        System.setProperty("javax.net.ssl.trust", properties.getProperty("dspace.trustStore.password"));

    }

    @Override
    public void doIt() {
        new GeneratedDocumentWithoutSource(type, addressee, null, filename, report);
    }
}