Camunda Message Spring Boot Starter

Project description

Send message to Camunda, it is trivial task, but it brings a lot of boilerplate code. By using this project you can save you time.

Usage

pom.xml

<dependency>
    <groupId>io.vrnsky</groupId>
    <artifactId>camunda-messaging-starter</artifactId>
    <version>0.0.1-SNAPSHOT</version>
</dependency>

Local development

mvn clean kotlin:compile install

Spring beans configured automatically create required beans, but as usual you can override this behavior

MessageConfiguration.java

import io.vrnsky.camunda.messaging.starter.CamundaMessageConfiguration;
import io.vrnsky.camunda.messaging.starter.CamundaMessageTemplate;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

@Configuration
public class MessageConfiguration {

    @Bean
    public CamundaMessageTemplate camundaMessageTemplate() {
        var camundaMessageConfiguration = new CamundaMessageConfiguration("http://localhost:8080");
        return new CamundaMessageTemplate(camundaMessageConfiguration);
    }
}

Example of usage

CamundaController.java

import io.vrnsky.camunda.messaging.starter.CamundaMessageTemplate;
import io.vrnsky.camunda.messaging.starter.model.CamundaMessage;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RestController;

@RestController
public class CamundaController {

    @Autowired
    private CamundaMessageTemplate camundaMessageTemplate;

    @PostMapping("/message")
    public void message(@RequestBody CamundaMessage camundaMessage) {
        camundaMessageTemplate.message(camundaMessage);
    }
}

In logs you should see something like this

CamundaMessageTemplate   : baseUrl obtained from configs = http://localhost:8080

Full source available on Github

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