// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements.  See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership.  The ASF licenses this file
// to you 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
//
//   http://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.cloud.bridge.model;

import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.Table;

import com.cloud.utils.db.Encrypt;

@Entity
@Table(name = "usercredentials")
public class UserCredentialsVO {
    private static final long serialVersionUID = 7459503272337054299L;

    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    @Column(name = "ID")
    private Long id;

    @Column(name = "AccessKey")
    private String accessKey;

    @Encrypt
    @Column(name = "SecretKey")
    private String secretKey;

    @Column(name = "CertUniqueId")
    private String certUniqueId;

    public UserCredentialsVO() {
    }

    public UserCredentialsVO(String accessKey, String secretKey) {
        this.accessKey = accessKey;
        this.secretKey = secretKey;
    }

    public Long getId() {
        return id;
    }

    private void setId(Long id) {
        this.id = id;
    }

    public String getAccessKey() {
        return accessKey;
    }

    public void setAccessKey(String accessKey) {
        this.accessKey = accessKey;
    }

    public String getSecretKey() {
        return secretKey;
    }

    public void setSecretKey(String secretKey) {
        this.secretKey = secretKey;
    }

    public String getCertUniqueId() {
        return certUniqueId;
    }

    public void setCertUniqueId(String certUniqueId) {
        this.certUniqueId = certUniqueId;
    }

    @Override
    public boolean equals(Object other) {
        if (this == other)
            return true;

        if (!(other instanceof UserCredentialsVO))
            return false;

        // The cert id can be null.  The cert is unused in the REST API.
        if (getAccessKey().equals(((UserCredentialsVO)other).getAccessKey()) && getSecretKey().equals(((UserCredentialsVO)other).getSecretKey())) {
            String thisCertId = getCertUniqueId();
            String otherCertId = ((UserCredentialsVO)other).getCertUniqueId();

            if (null == thisCertId && null == otherCertId)
                return true;

            if (null != thisCertId && null != otherCertId)
                return thisCertId.equals(otherCertId);
        }
        return false;
    }

    @Override
    public int hashCode() {
        int hashCode = 0;
        String thisCertId = getCertUniqueId();

        // The cert id can be null.  The cert is unused in the REST API.
        hashCode = hashCode * 17 + getAccessKey().hashCode();
        hashCode = hashCode * 17 + getSecretKey().hashCode();
        if (null != thisCertId)
            hashCode = hashCode * 17 + thisCertId.hashCode();
        return hashCode;
    }
}