ParseFileHttpBody.java

/*
 * Copyright (c) 2015-present, Parse, LLC.
 * All rights reserved.
 *
 * This source code is licensed under the BSD-style license found in the
 * LICENSE file in the root directory of this source tree. An additional grant
 * of patent rights can be found in the PATENTS file in the same directory.
 */
package com.parse;

import com.parse.http.ParseHttpBody;

import java.io.*;

class ParseFileHttpBody extends ParseHttpBody {

    /* package */ final File file;

    public ParseFileHttpBody(File file) {
        this(file, null);
    }

    public ParseFileHttpBody(File file, String contentType) {
        super(contentType, file.length());
        this.file = file;
    }

    @Override
    public InputStream getContent() throws IOException {
        return new FileInputStream(file);
    }

    @Override
    public void writeTo(OutputStream out) throws IOException {
        if (out == null) {
            throw new IllegalArgumentException("Output stream can not be null");
        }

        final FileInputStream fileInput = new FileInputStream(file);
        try {
            ParseIOUtils.copy(fileInput, out);
        } finally {
            ParseIOUtils.closeQuietly(fileInput);
        }
    }
}