com.github.tomakehurst.wiremock.common.BinaryFile Maven / Gradle / Ivy

/*
 * Copyright (C) 2011 Thomas Akehurst
 *
 * 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.tomakehurst.wiremock.common;

import com.google.common.io.ByteStreams;

import java.io.IOException;
import java.io.InputStream;
import java.net.URI;

public class BinaryFile {

	private URI uri;

	public BinaryFile(URI uri) {
		this.uri = uri;
	}

	public byte[] readContents() {
		InputStream stream = null;
		try {
			stream = uri.toURL().openStream();
			return ByteStreams.toByteArray(stream);
		} catch (final IOException ioe) {
			throw new RuntimeException(ioe);
		} finally {
			closeStream(stream);
		}
	}

	/**
	 * @param stream Stream to close, may be null
	 */
	private void closeStream(InputStream stream) {
		if (stream != null) {
			try {
				stream.close();
			} catch (IOException ioe) {
				throw new RuntimeException(ioe);
			}
		}
	}

	public URI getUri() {
		return uri;
	}

	public String name() {
		return uri.toString();
	}

	@Override
	public String toString() {
		return name();
	}
}