001/*
002 *   Copyright 2024 Vonage
003 *
004 *   Licensed under the Apache License, Version 2.0 (the "License");
005 *   you may not use this file except in compliance with the License.
006 *   You may obtain a copy of the License at
007 *
008 *        http://www.apache.org/licenses/LICENSE-2.0
009 *
010 *   Unless required by applicable law or agreed to in writing, software
011 *   distributed under the License is distributed on an "AS IS" BASIS,
012 *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 *   See the License for the specific language governing permissions and
014 *   limitations under the License.
015 */
016package com.vonage.client.messages.whatsapp;
017
018import com.fasterxml.jackson.annotation.JsonCreator;
019import com.fasterxml.jackson.annotation.JsonValue;
020/**
021 * Represents the WhatsApp {@code context_status} field in {@link com.vonage.client.messages.InboundMessage}.
022 * <p>
023 * Describes whether there is a context for this inbound message or not. If there is a context, and it is available,
024 * the context details will be contained in a context object. If there is a context, but it is unavailable,
025 * or if there is no context for message (none), then there will be no context object included in the body.
026 *
027 * @since 8.1.0
028 */
029public enum ContextStatus {
030    NONE,
031    AVAILABLE,
032    UNAVAILABLE;
033
034    @JsonValue
035    @Override
036    public String toString() {
037        return name().toLowerCase();
038    }
039
040    @JsonCreator
041    public static ContextStatus fromString(String value) {
042        if (value == null || value.trim().isEmpty()) return null;
043        return ContextStatus.valueOf(value.toUpperCase());
044    }
045}