/*
 * Copyright 2013-present the original author or authors.
 *
 * 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
 *
 *      https://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 com.alibaba.cloud.nacos;

import java.net.URI;
import java.util.HashMap;
import java.util.Map;
import java.util.Objects;

import org.springframework.cloud.client.ServiceInstance;

/**
 * @author xiaojing
 * @author changjin wei(魏昌进)
 */
public class NacosServiceInstance implements ServiceInstance {

	private String serviceId = "";

	private String instanceId = "";

	private String host = "";

	private int port;

	private boolean secure;

	private Map<String, String> metadata = new HashMap<>();

	@Override
	public String getServiceId() {
		return serviceId;
	}

	@Override
	public String getInstanceId() {
		return instanceId;
	}

	@Override
	public String getHost() {
		return host;
	}

	@Override
	public int getPort() {
		return port;
	}

	@Override
	public boolean isSecure() {
		return secure;
	}

	@Override
	public URI getUri() {
		return ServiceInstance.createUri(this);
	}

	@Override
	public Map<String, String> getMetadata() {
		return metadata;
	}

	@Override
	public String getScheme() {
		return getUri().getScheme();
	}

	public void setServiceId(String serviceId) {
		this.serviceId = serviceId;
	}

	public void setInstanceId(String instanceId) {
		this.instanceId = instanceId;
	}

	public void setHost(String host) {
		this.host = host;
	}

	public void setPort(int port) {
		this.port = port;
	}

	public void setSecure(boolean secure) {
		this.secure = secure;
	}

	public void setMetadata(Map<String, String> metadata) {
		this.metadata = metadata;
	}

	@Override
	public boolean equals(Object o) {
		if (this == o) {
			return true;
		}
		if (o == null || getClass() != o.getClass()) {
			return false;
		}
		NacosServiceInstance that = (NacosServiceInstance) o;

		return Objects.equals(this.serviceId, that.serviceId)
				&& Objects.equals(this.instanceId, that.instanceId)
				&& Objects.equals(this.host, that.host)
				&& this.port == that.port
				&& this.secure == that.secure
				&& Objects.equals(this.metadata, that.metadata);
	}

	@Override
	public int hashCode() {
		return (instanceId == null) ? 31 : (instanceId.hashCode() + 31);
	}

}
