HttpComponentsHttpInvokerRequestExecutor.java 文件源码

/**
 * Create a HttpPost for the given configuration.
 * <p>The default implementation creates a standard HttpPost with
 * "application/x-java-serialized-object" as "Content-Type" header.
 * @param config the HTTP invoker configuration that specifies the
 * target service
 * @return the HttpPost instance
 * @throws java.io.IOException if thrown by I/O methods
 */
protected HttpPost createHttpPost(HttpInvokerClientConfiguration config) throws IOException {
    HttpPost httpPost = new HttpPost(config.getServiceUrl());
    RequestConfig requestConfig = createRequestConfig(config);
    if (requestConfig != null) {
        httpPost.setConfig(requestConfig);
    }
    LocaleContext localeContext = LocaleContextHolder.getLocaleContext();
    if (localeContext != null) {
        Locale locale = localeContext.getLocale();
        if (locale != null) {
            httpPost.addHeader(HTTP_HEADER_ACCEPT_LANGUAGE, StringUtils.toLanguageTag(locale));
        }
    }
    if (isAcceptGzipEncoding()) {
        httpPost.addHeader(HTTP_HEADER_ACCEPT_ENCODING, ENCODING_GZIP);
    }
    return httpPost;
}