/*
 * Copyright 2015 - Per Wendel
 *
 *  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 spark.webserver.serialization;

import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;

import spark.utils.IOUtils;

/**
 * Input stream serializer.
 *
 * @author alex
 */
class InputStreamSerializer extends Serializer {

    @Override
    public boolean canProcess(Object element) {
        return element instanceof InputStream;
    }

    @Override
    public void process(OutputStream outputStream, Object element)
            throws IOException {
        String content = IOUtils.toString((InputStream) element);
        outputStream.write(content.getBytes("utf-8"));
    }

}

/*
 * Copyright 2015 - Per Wendel
 *
 *  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 spark.webserver.serialization;

import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;

import spark.utils.IOUtils;

/**
 * Input stream serializer.
 *
 * @author alex
 */
class InputStreamSerializer extends Serializer {

    @Override
    public boolean canProcess(Object element) {
        return element instanceof InputStream;
    }

    @Override
    public void process(OutputStream outputStream, Object element)
            throws IOException {
        IOUtils.copy((InputStream) element, outputStream);
    }

}

copy stream directly rather than buffer as a utf-8 string