001/*
002 *   Copyright 2020 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.incoming;
017
018import com.fasterxml.jackson.annotation.JsonCreator;
019
020import java.util.HashMap;
021import java.util.Map;
022
023public enum CallStatus {
024    STARTED,
025    RINGING,
026    ANSWERED,
027    COMPLETED,
028    MACHINE,
029    HUMAN,
030    INPUT,
031    BUSY,
032    CANCELLED,
033    FAILED,
034    RECORDING,
035    REJECTED,
036    TIMEOUT,
037    UNANSWERED,
038    UNKNOWN;
039
040    private static final Map<String, CallStatus> CALL_STATUS_INDEX = new HashMap<>();
041
042    static {
043        for (CallStatus callStatus : CallStatus.values()) {
044            CALL_STATUS_INDEX.put(callStatus.name(), callStatus);
045        }
046    }
047
048    @JsonCreator
049    public static CallStatus fromString(String status) {
050        CallStatus foundCallStatus = CALL_STATUS_INDEX.get(status.toUpperCase());
051        return (foundCallStatus != null) ? foundCallStatus : UNKNOWN;
052    }
053}