/**
* Creates a {@link Builder} for executing a bulk {@code DELETE} request, and wrap the
* X-result-count header as a integer response.
*
* @param apiKey the authorization token for accessing the EVRYTHNG API
* @param uri the {@link URI} holding the absolute URL
* @param responseStatus the expected {@link HttpResponse} status
* @return an EVRYTHNG API-ready {@link Builder}
*/
public static Builder<Long> deleteMultiple(
final String apiKey, final URI uri, final Status responseStatus) {
return new CheckedBuilder<Long>(
apiKey, HttpMethodBuilder.httpDelete(), uri, responseStatus, new TypeReference<Long>() {}) {
@Override
public Long execute() throws EvrythngException {
// Perform request (response status code will be automatically checked):
HttpResponse response = request();
Header header = response.getFirstHeader(ApiConfiguration.HTTP_HEADER_RESULT_COUNT);
Long result = null;
if (header != null) {
try {
result = Long.parseLong(header.getValue());
} catch (NumberFormatException ex) {
logger.warn(
"Invalid numeric value in header {} : {}",
ApiConfiguration.HTTP_HEADER_RESULT_COUNT,
header.getValue());
}
}
return result;
}
};
}
/**
* Creates a {@link Builder} for executing a {@code DELETE} request.
*
* @param apiKey the authorization token for accessing the EVRYTHNG API
* @param uri the {@link URI} holding the absolute URL
* @param responseStatus the expected {@link HttpResponse} status
* @return an EVRYTHNG API-ready {@link Builder}
*/
public static Builder<Boolean> delete(
final String apiKey, final URI uri, final Status responseStatus) {
return new CheckedBuilder<Boolean>(
apiKey,
HttpMethodBuilder.httpDelete(),
uri,
responseStatus,
new TypeReference<Boolean>() {}) {
/**
* {@code true} if the request has been successfully executed (i.e. returned response status
* code equals {@link Status#OK}), {@code false} otherwise
*/
@Override
public Boolean execute() throws EvrythngException {
// Perform request (response status code will be automatically checked):
return request() != null;
}
};
}