/* Copyright (c) 2009 Yahoo! Inc.  All rights reserved.
 * The copyrights embodied in the content of this file are licensed by Yahoo! Inc.
 * under the BSD (revised) open source license.
 */

#ifndef AWS_HTTP_ECHO_CLIENT_REQUEST_BUILDER_H
#include <AWSHttpEchoClientRequestBuilder.h>
#endif

ESFError AWSHttpEchoClientRequestBuilder(const char *host, int port, const char *absPath, const char *method, const char *contentType,
        AWSHttpClientTransaction *transaction) {
    if (0 == host || 0 == absPath || 0 == method || 0 == transaction) {
        return ESF_NULL_POINTER;
    }

    if (0 > port || 65536 <= port) {
        return ESF_INVALID_ARGUMENT;
    }

    AWSHttpRequest *request = transaction->getRequest();
    AWSHttpRequestUri *requestUri = request->getRequestUri();

    requestUri->setType(AWSHttpRequestUri::AWS_URI_HTTP);

    requestUri->setAbsPath((const unsigned char *) absPath);

    request->setMethod((const unsigned char *) method);

    ESFError error = request->addHeader(transaction->getAllocator(), (const unsigned char *) "Host", (const unsigned char *) "%s:%d", host, port);

    if (ESF_SUCCESS != error) {
        return error;
    }

    if (contentType) {
        error = request->addHeader((const unsigned char *) "Content-Type", (const unsigned char *) contentType, transaction->getAllocator());

        if (ESF_SUCCESS != error) {
            return error;
        }
    }

    error = request->addHeader((const unsigned char *) "Transfer-Encoding", (const unsigned char *) "chunked", transaction->getAllocator());

    if (ESF_SUCCESS != error) {
        return error;
    }

    // Body is hardcoded in AWSHttpEchoClientHandler.cpp

    return ESF_SUCCESS;
}