/**
* Sets the headers of an HTTP request necessary to execute.
*
* @param httpMessage The HTTP request to add the basic headers.
* @param headers A map of key-value pairs representing the headers.
*/
public static void setHeaders(HttpMessage httpMessage, Map<String, String> headers) {
if (headers == null) {
httpMessage.setHeader("Accept-Language", "en-us,en;q=0.5");
return;
} else if (!headers.containsKey("Accept-Language")) {
headers.put("Accept-Language", "en-us,en;q=0.5");
}
for (Map.Entry<String, String> entry : headers.entrySet()) {
httpMessage.setHeader(entry.getKey(), entry.getValue());
}
}
