// Path: proteus-core/src/main/java/io/sinistral/proteus/server/predicates/ServerPredicates.java
// public class ServerPredicates
// {
//     public static final String JSON_REGEX = "^(application\\/(json|x-javascript)|text\\/(json|x-javascript|x-json))(;.*)?$";
//     public static final String XML_REGEX = "^(application\\/(xml|xhtml\\+xml)|text\\/xml)(;.*)?$";
//     public static final String HTML_REGEX = "^(text\\/html)(;.*)?$";
//     public static final String TEXT_PLAIN_REGEX = "^(text\\/plain)(;.*)?$";
//     public static final String TEXT_REGEX = "^(?!(text)$).*";
// 
// 
//     public static final Predicate JSON_PREDICATE = Predicates.regex(ExchangeAttributes.requestHeader(Headers.CONTENT_TYPE), JSON_REGEX);
//     public static final Predicate XML_PREDICATE = Predicates.regex(ExchangeAttributes.requestHeader(Headers.CONTENT_TYPE), XML_REGEX);
//     public static final Predicate HTML_PREDICATE = Predicates.regex(ExchangeAttributes.requestHeader(Headers.CONTENT_TYPE), HTML_REGEX);
//     public static final Predicate BINARY_STREAM_PREDICATE = Predicates.contains(ExchangeAttributes.requestHeader(Headers.CONTENT_TYPE),
//             MediaType.APPLICATION_OCTET_STREAM.contentType());
//     public static final Predicate WILDCARD_PREDICATE = Predicates.contains(ExchangeAttributes.requestHeader(Headers.ACCEPT), MediaType.ANY.contentType());
//     public static final Predicate NO_WILDCARD_PREDICATE = Predicates.not(Predicates.contains(ExchangeAttributes.requestHeader(Headers.ACCEPT), MediaType.ANY.contentType()));
//     public static final Predicate ACCEPT_JSON_PREDICATE = Predicates.regex(ExchangeAttributes.requestHeader(Headers.ACCEPT), JSON_REGEX);
//     public static final Predicate ACCEPT_XML_PREDICATE = Predicates.regex(ExchangeAttributes.requestHeader(Headers.ACCEPT), XML_REGEX);
//     public static final Predicate ACCEPT_HTML_PREDICATE = Predicates.regex(ExchangeAttributes.requestHeader(Headers.ACCEPT), HTML_REGEX);
//     public static final Predicate ACCEPT_TEXT_PREDICATE = Predicates.regex(ExchangeAttributes.requestHeader(Headers.ACCEPT), TEXT_PLAIN_REGEX);
//     public static final Predicate ACCEPT_XML_EXCLUSIVE_PREDICATE = Predicates.and(ACCEPT_XML_PREDICATE, NO_WILDCARD_PREDICATE);
//     public static final Predicate MAX_CONTENT_SIZE_PREDICATE = new MaxRequestContentLengthPredicate.Builder().build(Collections.singletonMap("value", 0L));
//     public static final Predicate STRING_BODY_PREDICATE = Predicates.and(Predicates.or(JSON_PREDICATE, XML_PREDICATE), MAX_CONTENT_SIZE_PREDICATE);
//     public static final Predicate MULTIPART_FORM_PREDICATE = Predicates.contains(ExchangeAttributes.requestHeader(Headers.CONTENT_TYPE),
//             MultiPartParserDefinition.MULTIPART_FORM_DATA);
//     public static final Predicate URL_ENCODED_FORM_PREDICATE = Predicates.contains(ExchangeAttributes.requestHeader(Headers.CONTENT_TYPE), FormEncodedDataDefinition.APPLICATION_X_WWW_FORM_URLENCODED);
// }


import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.dataformat.xml.XmlMapper;
import com.google.inject.Inject;
import io.sinistral.proteus.server.predicates.ServerPredicates;
import io.undertow.server.HttpHandler;
import io.undertow.server.HttpServerExchange;
import io.undertow.util.Headers;
import io.undertow.util.StatusCodes;
/**
 *
 */
package io.sinistral.proteus.server.handlers;


/**
 * @author jbauer
 */
public class ServerFallbackHandler implements HttpHandler
{
    @Inject
    protected XmlMapper xmlMapper;
    @Inject
    protected ObjectMapper objectMapper;

    @Override
    public void handleRequest(HttpServerExchange exchange) throws Exception
    {
        final int statusCode = 404;

        exchange.setStatusCode(statusCode);

        final String responseBody;
        final String reason = StatusCodes.getReason(statusCode);

// Path: proteus-core/src/main/java/io/sinistral/proteus/server/predicates/ServerPredicates.java
// public class ServerPredicates
// {
//     public static final String JSON_REGEX = "^(application\\/(json|x-javascript)|text\\/(json|x-javascript|x-json))(;.*)?$";
//     public static final String XML_REGEX = "^(application\\/(xml|xhtml\\+xml)|text\\/xml)(;.*)?$";
//     public static final String HTML_REGEX = "^(text\\/html)(;.*)?$";
//     public static final String TEXT_PLAIN_REGEX = "^(text\\/plain)(;.*)?$";
//     public static final String TEXT_REGEX = "^(?!(text)$).*";
// 
// 
//     public static final Predicate JSON_PREDICATE = Predicates.regex(ExchangeAttributes.requestHeader(Headers.CONTENT_TYPE), JSON_REGEX);
//     public static final Predicate XML_PREDICATE = Predicates.regex(ExchangeAttributes.requestHeader(Headers.CONTENT_TYPE), XML_REGEX);
//     public static final Predicate HTML_PREDICATE = Predicates.regex(ExchangeAttributes.requestHeader(Headers.CONTENT_TYPE), HTML_REGEX);
//     public static final Predicate BINARY_STREAM_PREDICATE = Predicates.contains(ExchangeAttributes.requestHeader(Headers.CONTENT_TYPE),
//             MediaType.APPLICATION_OCTET_STREAM.contentType());
//     public static final Predicate WILDCARD_PREDICATE = Predicates.contains(ExchangeAttributes.requestHeader(Headers.ACCEPT), MediaType.ANY.contentType());
//     public static final Predicate NO_WILDCARD_PREDICATE = Predicates.not(Predicates.contains(ExchangeAttributes.requestHeader(Headers.ACCEPT), MediaType.ANY.contentType()));
//     public static final Predicate ACCEPT_JSON_PREDICATE = Predicates.regex(ExchangeAttributes.requestHeader(Headers.ACCEPT), JSON_REGEX);
//     public static final Predicate ACCEPT_XML_PREDICATE = Predicates.regex(ExchangeAttributes.requestHeader(Headers.ACCEPT), XML_REGEX);
//     public static final Predicate ACCEPT_HTML_PREDICATE = Predicates.regex(ExchangeAttributes.requestHeader(Headers.ACCEPT), HTML_REGEX);
//     public static final Predicate ACCEPT_TEXT_PREDICATE = Predicates.regex(ExchangeAttributes.requestHeader(Headers.ACCEPT), TEXT_PLAIN_REGEX);
//     public static final Predicate ACCEPT_XML_EXCLUSIVE_PREDICATE = Predicates.and(ACCEPT_XML_PREDICATE, NO_WILDCARD_PREDICATE);
//     public static final Predicate MAX_CONTENT_SIZE_PREDICATE = new MaxRequestContentLengthPredicate.Builder().build(Collections.singletonMap("value", 0L));
//     public static final Predicate STRING_BODY_PREDICATE = Predicates.and(Predicates.or(JSON_PREDICATE, XML_PREDICATE), MAX_CONTENT_SIZE_PREDICATE);
//     public static final Predicate MULTIPART_FORM_PREDICATE = Predicates.contains(ExchangeAttributes.requestHeader(Headers.CONTENT_TYPE),
//             MultiPartParserDefinition.MULTIPART_FORM_DATA);
//     public static final Predicate URL_ENCODED_FORM_PREDICATE = Predicates.contains(ExchangeAttributes.requestHeader(Headers.CONTENT_TYPE), FormEncodedDataDefinition.APPLICATION_X_WWW_FORM_URLENCODED);
// }


// Path: proteus-core/src/main/java/io/sinistral/proteus/server/handlers/ServerFallbackHandler.java
import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.dataformat.xml.XmlMapper;
import com.google.inject.Inject;
import io.sinistral.proteus.server.predicates.ServerPredicates;
import io.undertow.server.HttpHandler;
import io.undertow.server.HttpServerExchange;
import io.undertow.util.Headers;
import io.undertow.util.StatusCodes;

/**
 *
 */
package io.sinistral.proteus.server.handlers;


/**
 * @author jbauer
 */
public class ServerFallbackHandler implements HttpHandler
{
    @Inject
    protected XmlMapper xmlMapper;
    @Inject
    protected ObjectMapper objectMapper;

    @Override
    public void handleRequest(HttpServerExchange exchange) throws Exception
    {
        final int statusCode = 404;

        exchange.setStatusCode(statusCode);

        final String responseBody;
        final String reason = StatusCodes.getReason(statusCode);

        if (ServerPredicates.ACCEPT_JSON_PREDICATE.resolve(exchange)) {