Consul client

Why

Not found a suitable jvm consul client. Mostly inspired by consul-api.

What

1. The core consul-api with minial dependencies, only netty-buffer and slf4j-api.
2. consul-codec-jackson and consul-codec-gson both supported, also possible and easy to replace with other json libraries.
3. consul-transport-http and consult-transport-reactor-netty for two default transport implements.

Usage

For maven pom

<project xmlns="http://maven.apache.org/POM/4.0.0">
   <!-- ...-->
   <dependencyManagement>
      <dependencies>
         <dependency>
            <groupId>io.github.zenliucn</groupId>
            <artifactId>consul</artifactId>
            <version>0.0.1</version>
            <type>pom</type>
            <scope>import</scope>
         </dependency>
      </dependencies>
   </dependencyManagement>
   <dependencies>
      <dependency>
         <groupId>io.github.zenliucn</groupId>
         <artifactId>consul-codec-jackson</artifactId>
      </dependency>
      <dependency>
         <groupId>io.github.zenliucn</groupId>
         <artifactId>consul-transport-reactor-netty</artifactId>
      </dependency>
   </dependencies>
</project>

For java code

package some;

import cn.zenliu.java.consul.Client;

public class Main {
   public static void main(String[] args) {
      try (var client = Client.create(null, "http://127.0.01:8500", false)) {
         //fetch an agent client
         var agent = client.agent(null, null); //no token, no extra parameter.
         try {
            //request then member api
            System.out.println(agent.members().get());
         } catch (Exception e) {
            e.printStackTrace();
         }
      }
   }
}

TODO

1. Add basic test cases.
2. Add more recently API from Consul.
3. Add more test cases.

Notes

Current just finish basic API, lack of testing cases. public API may not stable, until reached v1.0.0.

Other consul clients

see consul-api

License

License as GPL v2 with classpath exception.