output

-- rbenv: 2.1.2 - git: master - knife: rs-prod --------------------- /Users/paul/Github/mon-cli --
-- Wed Aug 27 17:23:54 - paul@galactica $ go run sensu-cli.go -H 192.168.112.120 /clients
[{"name":"i-a8409ba7","address":"192.168.112.94","subscriptions":["base","all"],"timestamp":1409185437},{"name":"i-516cb55e","address":"192.168.112.231","subscriptions":["base","graphite-server","all"],"timestamp":1409185423},{"name":"i-48a37d47","address":"192.168.112.120","subscriptions":["base","sensu-server","all"],"timestamp":1409185436}]
null
-- rbenv: 2.1.2 - git: master - knife: rs-prod --------------------- /Users/paul/Github/mon-cli --
-- Wed Aug 27 17:23:59 - paul@galactica $ go run sensu-cli.go -H 192.168.112.120 /info
{"sensu":{"version":"0.12.6"},"rabbitmq":{"keepalives":{"messages":0,"consumers":1},"results":{"messages":0,"consumers":1},"connected":true},"redis":{"connected":true}}
{
  "rabbitmq": {
    "connected": true,
    "keepalives": {
      "consumers": 1,
      "messages": 0
    },
    "results": {
      "consumers": 1,
      "messages": 0
    }
  },
  "redis": {
    "connected": true
  },
  "sensu": {
    "version": "0.12.6"
  }
}

thing.go

func get(serv SensuServer, endpoint string) (error, int, interface{}) {
	var content []byte
	var dat map[string]interface{}

	res, err := http.Get("http://" + serv.Host + ":" + strconv.Itoa(serv.Port) + endpoint)
	if err != nil {
		content = []byte("")
	} else {
		content, err = ioutil.ReadAll(res.Body)
		res.Body.Close()
	}

	fmt.Println(string(content))

	json.Unmarshal(content, &dat) // Off the wire into data structures
	return err, res.StatusCode, dat
}

func get_debug(s SensuServer, ep string) {
	err, stat, data := get(s, ep)
	body, _ := json.MarshalIndent(data, "", "  ")

	if err != nil {
		Error.Printf("%#v\n", err)
	} else if stat != 200 {
		Error.Printf("Unexpected HTTP return code: %#v\n", stat)
	} else {
		fmt.Println(string(body))
	}
}