org.openhab.binding.isy.ISYActiveBindingConfig.java Source code

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Here is the source code for org.openhab.binding.isy.ISYActiveBindingConfig.java

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/**
 * Copyright (c) 2010-2019 by the respective copyright holders.
 *
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 */
package org.openhab.binding.isy;

import static org.apache.commons.lang.StringUtils.isNotBlank;

import java.util.Map;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * Contains the runtime configuration for the binding as defined in the openhab
 * configuration file.
 *
 * @author Jon Bullen
 * @since 1.10.0
 * 
 */
public class ISYActiveBindingConfig {

    private long refreshInterval = 60000;
    private String ipAddress;
    private int port;
    private boolean useUpnp = false;
    private String uuid;
    private String user;
    private String password;
    private final Logger logger = LoggerFactory.getLogger(ISYActiveBinding.class);

    /**
     * Creates a new instance of the Active Binding configuration for work with
     * a ISY unit.
     *
     * @param config
     *            map of configuration items.
     */
    public ISYActiveBindingConfig(Map<Object, Object> config) {

        this.logger.info(
                "openHAB Binding Configuration(refresh='{}',upnp='{}',uuid='{}',ip='{}',port='{}',user='{}')",
                config.get("refresh"), config.get("upnp"), config.get("uuid"), config.get("ip"), config.get("port"),
                config.get("user"));

        if (isNotBlank((String) config.get("refresh"))) {
            refreshInterval = Long.parseLong((String) config.get("refresh"));
        }

        if (isNotBlank((String) config.get("user")) && isNotBlank((String) config.get("password"))) {
            this.user = (String) config.get("user");
            this.password = (String) config.get("password");
        } else {
            this.logger.warn("No user/password specified");
        }

        if (isNotBlank((String) config.get("upnp"))) {
            useUpnp = Boolean.parseBoolean((String) config.get("upnp"));
        }

        if (!useUpnp && isNotBlank((String) config.get("uuid")) && isNotBlank((String) config.get("ip"))
                && isNotBlank((String) config.get("port"))) {

            this.uuid = (String) config.get("uuid");
            this.ipAddress = (String) config.get("ip");

            try {
                this.port = Integer.parseInt((String) config.get("port"));
            } catch (NumberFormatException ne) {
                this.logger.warn("Not a valid port number");
                throw new RuntimeException("Not a valid port number", ne);
            }

            if (this.port < 0 || this.port > 65535) {
                this.logger.warn("Port out of range (0-65535)");
                throw new NumberFormatException("Invalid port");
            }

        } else {
            this.logger.info("Using UPNP for ISY connection.");
        }
    }

    /**
     *
     * @return the refresh interval which is used to poll values from the isy
     *         server
     */
    public long getRefreshInterval() {
        return refreshInterval;
    }

    /**
     *
     * @return the IP address of the ISY router
     */
    public String getIpAddress() {
        return ipAddress;
    }

    /**
     *
     * @return the port of the REST API of the ISY router
     */
    public int getPort() {
        return port;
    }

    /**
     *
     * @return If true, use UPNP without credentials
     */
    public boolean isUseUpnp() {
        return useUpnp;
    }

    /**
     *
     * @return UUID of the ISY
     */
    public String getUuid() {
        return uuid;
    }

    /**
     *
     * @return User name for authentication with the ISY 994i
     */
    public String getUser() {
        return user;
    }

    /**
     *
     * @return User password for authentication with the ISY 994i
     */
    public String getPassword() {
        return password;
    }
}