001/*
002 * Copyright (c) 2011-2017 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.nexmo.client.AbstractMethod;
025import com.nexmo.client.HttpWrapper;
026import com.nexmo.client.auth.SignatureAuthMethod;
027import com.nexmo.client.auth.TokenAuthMethod;
028import org.apache.commons.logging.Log;
029import org.apache.commons.logging.LogFactory;
030import org.apache.http.HttpResponse;
031import org.apache.http.client.methods.RequestBuilder;
032import org.apache.http.impl.client.BasicResponseHandler;
033
034import java.io.IOException;
035import java.io.UnsupportedEncodingException;
036
037public class Psd2Method extends AbstractMethod<Psd2Request, VerifyResponse> {
038    private static final Log LOG = LogFactory.getLog(Psd2Method.class);
039
040    private static final String PATH = "/verify/psd2/json";
041    private static final Class[] ALLOWED_AUTH_METHODS = new Class[]{TokenAuthMethod.class};
042
043    public Psd2Method(HttpWrapper wrapper) {
044        super(wrapper);
045    }
046
047    @Override
048    protected Class[] getAcceptableAuthMethods() {
049        return ALLOWED_AUTH_METHODS;
050    }
051
052    @Override
053    public RequestBuilder makeRequest(Psd2Request request) throws UnsupportedEncodingException {
054        RequestBuilder builder =  RequestBuilder
055                .post(httpWrapper.getHttpConfig().getApiBaseUri() + PATH)
056                .addParameter("number", request.getNumber())
057                .addParameter("payee", request.getPayee())
058                .addParameter("amount", Double.toString(request.getAmount()));
059
060        //add additional parameters if they are present
061        if(request.getWorkflow() != null){
062            builder.addParameter("workflow_id", Integer.toString(request.getWorkflow().getId()));
063        }
064
065        optionalParams(builder, "code_length", request.getLength());
066        optionalParams(builder, "lg", request.getDashedLocale());
067        optionalParams(builder, "country", request.getCountry());
068        optionalParams(builder, "pin_expiry", request.getPinExpiry());
069        optionalParams(builder, "next_event_wait", request.getNextEventWait());
070
071        return builder;
072
073    }
074
075    @Override
076    public VerifyResponse parseResponse(HttpResponse response) throws IOException {
077        return VerifyResponse.fromJson(new BasicResponseHandler().handleResponse(response));
078    }
079
080    private RequestBuilder optionalParams(RequestBuilder builder, String paramName, Object value){
081        if (value != null) {
082            builder.addParameter(paramName, value + "");
083        }
084        return null;
085    }
086}