Here is the codec and data format configuration:
package com.chorke.boot.jproxy.config;
import org.apache.camel.component.hl7.HL7DataFormat;
import org.apache.camel.component.hl7.HL7MLLPCodec;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.ImportResource;
@Configuration
@ImportResource({"classpath*:/META-INF/camel/applicationContext-camel.xml"})
public class ApacheCamelConfig {
@SuppressWarnings("unused")
private static final Logger log = LoggerFactory.getLogger(ApacheCamelConfig.class);
@Bean
public HL7MLLPCodec hl7codec() {
HL7MLLPCodec hl7codec = new HL7MLLPCodec();
hl7codec.setCharset("UTF-8");
return hl7codec;
}
@Bean
public HL7DataFormat hl7Format() {
HL7DataFormat hl7Format = new HL7DataFormat();
return hl7Format;
}
}
Here is the port forwarding route:
package com.chorke.boot.jproxy.route;
import org.apache.camel.builder.RouteBuilder;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class ProxyRoute extends RouteBuilder {
private static final Logger log =LoggerFactory.getLogger(ProxyRoute.class);
@Override
public void configure() throws Exception {
from("mina2://tcp://0.0.0.0:22210?codec=#hl7codec&sync=true").process(new Processor() {
public void process(Exchange exchange) throws Exception {
String body = exchange.getIn().getBody(String.class);
log.info("Port-Forwarded body:\n {}", body);
}
}).to("mina2://tcp://192.168.0.10:22210?codec=#hl7codec&sync=true").end();
from("mina2://tcp://0.0.0.0:22211?codec=#hl7codec&sync=true").process(new Processor() {
public void process(Exchange exchange) throws Exception {
String body = exchange.getIn().getBody(String.class);
log.info("Port-Forwarded body:\n {}", body);
}
}).to("mina2://tcp://192.168.0.11:22211?codec=#hl7codec&sync=true").end();
}
}
The route summery is:
============================================
request forwarded
tcp ip:port tcp ip:port
============================================
0.0.0.0:22210 192.168.0.10:22210
0.0.0.0:22211 192.168.0.11:22211
============================================
And it's working fine, it's protocol specific for MLLP. But our goal is to route any request regardless their protocol. Lets say it could be handle any kind of request, not limited to HTTP, REST, SOAP, MLLP, SMTP, FTP, SMB or etc. Would you please help us to configure port-forwarding route regardless their protocol.
