/
BufferedRequestBody.java
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/
BufferedRequestBody.java
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/*
* Copyright 2015 Austin Keener, Michael Ritter, Florian Spieß, and the JDA contributors
*
* 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 net.dv8tion.jda.internal.utils;
import okhttp3.MediaType;
import okhttp3.RequestBody;
import okio.BufferedSink;
import okio.BufferedSource;
import okio.Okio;
import okio.Source;
import javax.annotation.Nonnull;
import javax.annotation.Nullable;
import java.io.IOException;
public class BufferedRequestBody extends RequestBody
{
private final Source source;
private final MediaType type;
private byte[] data;
public BufferedRequestBody(Source source, MediaType type)
{
this.source = source;
this.type = type;
}
@Nonnull
public BufferedRequestBody withType(@Nonnull MediaType type)
{
if (type.equals(this.type))
return this;
synchronized (source)
{
BufferedRequestBody copy = new BufferedRequestBody(source, type);
copy.data = data;
return copy;
}
}
@Nullable
@Override
public MediaType contentType()
{
return type;
}
@Override
public void writeTo(@Nonnull BufferedSink sink) throws IOException
{
synchronized (source)
{
if (data != null)
{
sink.write(data);
return;
}
try (BufferedSource s = Okio.buffer(source))
{
data = s.readByteArray();
sink.write(data);
}
}
}
@Override
@SuppressWarnings("deprecation")
protected void finalize()
{
IOUtil.silentClose(source);
}
}