001/*
002 * Copyright (c) 2011-2018 Nexmo Inc
003 *
004 * Permission is hereby granted, free of charge, to any person obtaining a copy
005 * of this software and associated documentation files (the "Software"), to deal
006 * in the Software without restriction, including without limitation the rights
007 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
008 * copies of the Software, and to permit persons to whom the Software is
009 * furnished to do so, subject to the following conditions:
010 *
011 * The above copyright notice and this permission notice shall be included in
012 * all copies or substantial portions of the Software.
013 *
014 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
015 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
016 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
017 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
018 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
019 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
020 * THE SOFTWARE.
021 */
022package com.nexmo.client.verify;
023
024import com.fasterxml.jackson.core.JsonParser;
025import com.fasterxml.jackson.databind.DeserializationContext;
026import com.fasterxml.jackson.databind.JsonDeserializer;
027
028import java.io.IOException;
029
030public class VerifyStatusDeserializer extends JsonDeserializer<VerifyStatus> {
031    @Override
032    public VerifyStatus deserialize(JsonParser p, DeserializationContext ctxt) throws IOException {
033        // Perform the conversion using parseInt so that potential number format exceptions can be converted into a default
034        // VerifyStatus.INTERNAL_ERROR
035        // Jackson's getValueAsInt defaults results to 0 and throws no exceptions.
036        try {
037            return VerifyStatus.fromInt(Integer.parseInt(p.getText()));
038        } catch (NumberFormatException nfe) {
039            return VerifyStatus.INTERNAL_ERROR;
040        }
041    }
042}