/*
 * Copyright 2016 ThoughtWorks, Inc.
 *
 * 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
 *
 *     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.thoughtworks.go.plugin.access.authentication.models;

import com.google.gson.Gson;
import com.google.gson.GsonBuilder;
import com.google.gson.annotations.Expose;
import com.google.gson.annotations.SerializedName;
import com.google.gson.reflect.TypeToken;

import java.util.List;

public class User {
    private static final Gson GSON = new GsonBuilder().excludeFieldsWithoutExposeAnnotation().create();

    @Expose
    @SerializedName("username")
    private String username;
    @Expose
    @SerializedName("display_name")
    private String displayName;
    @Expose
    @SerializedName("email")
    private String emailId;

    public User(String username, String displayName, String emailId) {
        this.username = username;
        this.displayName = displayName;
        this.emailId = emailId;
    }

    public String getUsername() {
        return username;
    }

    public void setUsername(String username) {
        this.username = username;
    }

    public String getDisplayName() {
        return displayName;
    }

    public void setDisplayName(String displayName) {
        this.displayName = displayName;
    }

    public String getEmailId() {
        return emailId;
    }

    public void setEmailId(String emailId) {
        this.emailId = emailId;
    }

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

        User user = (User) o;

        if (displayName != null ? !displayName.equals(user.displayName) : user.displayName != null) return false;
        if (emailId != null ? !emailId.equals(user.emailId) : user.emailId != null) return false;
        if (username != null ? !username.equals(user.username) : user.username != null) return false;

        return true;
    }

    @Override
    public int hashCode() {
        int result = username != null ? username.hashCode() : 0;
        result = 31 * result + (displayName != null ? displayName.hashCode() : 0);
        result = 31 * result + (emailId != null ? emailId.hashCode() : 0);
        return result;
    }

    public static List<User> fromJSONList(String json) {
        return GSON.fromJson(json, new TypeToken<List<User>>() {
        }.getType());
    }
}