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.numbers;
023
024import com.nexmo.client.HttpWrapper;
025import com.nexmo.client.NexmoBadRequestException;
026import com.nexmo.client.NexmoClientException;
027import com.nexmo.client.NexmoMethodFailedException;
028import com.nexmo.client.auth.TokenAuthMethod;
029import com.nexmo.client.voice.endpoints.AbstractMethod;
030import org.apache.http.HttpResponse;
031import org.apache.http.client.methods.RequestBuilder;
032import org.apache.http.impl.client.BasicResponseHandler;
033import org.apache.http.util.EntityUtils;
034
035import java.io.IOException;
036import java.io.UnsupportedEncodingException;
037
038public class BuyNumberEndpoint extends AbstractMethod<BuyNumberRequest, BuyNumberResponse> {
039    private static final String DEFAULT_URI = "https://rest.nexmo.com/number/buy";
040    private static final Class[] ALLOWED_AUTH_METHODS = new Class[]{TokenAuthMethod.class};
041    private String uri = DEFAULT_URI;
042
043    public BuyNumberEndpoint(HttpWrapper httpWrapper) {
044        super(httpWrapper);
045    }
046
047    @Override
048    protected Class[] getAcceptableAuthMethods() {
049        return ALLOWED_AUTH_METHODS;
050    }
051
052    @Override
053    public RequestBuilder makeRequest(BuyNumberRequest request) throws NexmoClientException, UnsupportedEncodingException {
054        RequestBuilder requestBuilder = RequestBuilder.post().setUri(uri);
055        request.addParams(requestBuilder);
056        return requestBuilder;
057    }
058
059    @Override
060    public BuyNumberResponse parseResponse(HttpResponse response) throws IOException, NexmoClientException {
061        int statusCode = response.getStatusLine().getStatusCode();
062        if (statusCode == 400 || statusCode == 420) {
063            throw new NexmoBadRequestException(EntityUtils.toString(response.getEntity()));
064        } else if (statusCode >= 500) {
065            throw new NexmoMethodFailedException(EntityUtils.toString(response.getEntity()));
066        }
067        String json = new BasicResponseHandler().handleResponse(response);
068        return BuyNumberResponse.fromJson(json);
069    }
070
071
072}