Example usage for com.squareup.okhttp RequestBody create

Introduction

In this page you can find the example usage for com.squareup.okhttp RequestBody create.

Prototype

public static RequestBody create(final MediaType contentType, final byte[] content, final int offset,
        final int byteCount) 

Source Link

Document

Returns a new request body that transmits content .

Usage

From source file:com.facebook.buck.slb.ThriftOverHttpService.java

License:Apache License

@Override
public void makeRequest(ThriftRequest thriftRequest, ThriftResponse thriftResponse) throws IOException {

    if (LOG.isVerboseEnabled()) {
        LOG.verbose("Making Thrift Request: [%s].", thriftToDebugJson(thriftRequest));
    }//from  w  w w .  j  ava 2  s .c  o m

    // Prepare the request.
    // TODO(ruibm): Move to use a TTransport that won't need to keep both serialized and raw
    // data in memory.
    TSerializer serializer = new TSerializer(config.getThriftProtocol().getFactory());
    byte[] serializedBytes = null;
    try {
        serializedBytes = serializer.serialize(thriftRequest);
    } catch (TException e) {
        throw new ThriftServiceException("Problems serializing the thrift struct.", e);
    }

    RequestBody body = RequestBody.create(THRIFT_CONTENT_TYPE, serializedBytes, 0, serializedBytes.length);
    Request.Builder requestBuilder = new Request.Builder()
            .addHeader(THRIFT_PROTOCOL_HEADER, config.getThriftProtocol().toString().toLowerCase()).post(body);

    // Make the HTTP request and handle the response status code.
    try (HttpResponse response = config.getService().makeRequest(config.getThriftPath(), requestBuilder)) {
        if (response.code() != 200) {
            throw new ThriftServiceException(
                    String.format("HTTP response returned unexpected status code [%d] from URL [%s].",
                            response.code(), response.requestUrl()));
        }

        // Deserialize the body payload into the thrift struct.
        try (TIOStreamTransport responseTransport = new TIOStreamTransport(response.getBody())) {
            TProtocol responseProtocol = newProtocolInstance(config.getThriftProtocol(), responseTransport);
            thriftResponse.read(responseProtocol);
            if (LOG.isVerboseEnabled()) {
                LOG.debug("Received Thrift Response: [%s].", thriftToDebugJson(thriftResponse));
            }

        } catch (TException e) {
            throw new ThriftServiceException("Failed to deserialize the thrift body payload.", e);
        }
    }
}

---