com.github.grantjforrester.bdd.rest.httpclient.HttpClientResponse.java Source code

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Here is the source code for com.github.grantjforrester.bdd.rest.httpclient.HttpClientResponse.java

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/**
 * Copyright 2015 Grant Forrester
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.github.grantjforrester.bdd.rest.httpclient;

import java.io.IOException;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;

import org.apache.http.Header;
import org.apache.http.client.methods.CloseableHttpResponse;
import org.apache.http.util.EntityUtils;

import com.github.grantjforrester.bdd.rest.Response;

class HttpClientResponse implements Response {

    private final CloseableHttpResponse httpResponse;

    HttpClientResponse(CloseableHttpResponse httpResponse) {
        this.httpResponse = httpResponse;
    }

    public int getStatusCode() {
        return httpResponse.getStatusLine().getStatusCode();
    }

    public Collection<String> getHeaderValues(String headerName) {
        List<String> results = new ArrayList<String>();

        for (Header header : httpResponse.getHeaders(headerName)) {
            results.add(header.getValue());
        }

        return results;
    }

    public byte[] getContent() {
        try {
            return EntityUtils.toByteArray(httpResponse.getEntity());
        } catch (IOException e) {
            throw new RuntimeException(e);
        }
    }

    void close() {
        try {
            httpResponse.close();
        } catch (IOException e) {
            throw new RuntimeException(e);
        }
    }
}