package camel.gateway.route;

import camel.gateway.processor.ErrorHandle;
import camel.gateway.processor.GatewayProcessor;
import camel.gateway.processor.SignProcessor;
import camel.gateway.processor.WsProcessor;
import org.apache.camel.Exchange;
import org.apache.camel.builder.RouteBuilder;
import org.springframework.stereotype.Component;

/**
 * @author HZY
 * @vsrsion 1.0
 * Created at 2017/3/13.
 */
@Component
public class GatewayRouterBuilder extends RouteBuilder {
    protected static final String SIMPLE_ENDPOINT_ADDRESS = "http://0.0.0.0:3333/ws/api";
    protected static final String SIMPLE_ENDPOINT_URI = "cxf:" + SIMPLE_ENDPOINT_ADDRESS
            + "?serviceClass=camel.gateway.processor.WsService"
//            + "&dataFormat=CXF_MESSAGE"
            ;

    @Override
    public void configure() throws Exception {
        from("jetty:http://0.0.0.0:9998?matchOnUriPrefix=true").routeId("proxy")
                .to("jetty:http://192.168.1.221:10000?bridgeEndpoint=true&throwExceptionOnFailure=false");

        from("jetty:http://0.0.0.0:9999/api").routeId("api")
                .process(new GatewayProcessor())
                .routingSlip(method(GatewayProcessor.class, "route"));

        from("jetty:http://0.0.0.0:9999/error/{error}")
                .choice()
                .when(header(Exchange.HTTP_URI).contains("paramError")).bean(new ErrorHandle(), "paramError")
                .when(header(Exchange.HTTP_URI).contains("outdataError")).bean(new ErrorHandle(), "outdataError")
                .when(header(Exchange.HTTP_URI).contains("signValidError")).bean(new ErrorHandle(), "signValidError")
                .when(header(Exchange.HTTP_URI).contains("unauthorizedError")).bean(new ErrorHandle(), "unauthorizedError")
                .endChoice();

        from("jetty:http://0.0.0.0:9999/healthy").routeId("healthy")
                .log("=========================心跳测试=====================");

        from("jetty:http://0.0.0.0:9999/sign").routeId("sign")
                .process(new SignProcessor());

        from(SIMPLE_ENDPOINT_URI)
                .setHeader(Exchange.BEAN_MULTI_PARAMETER_ARRAY, constant(true))
                .process(new WsProcessor())
                .routingSlip(method(GatewayProcessor.class, "route"))
                .to("bean:wsProcessor?method=responseWs")
        ;
    }

}