format error response to string

cli/cobra_test.go

@@ -4,4 +4,4 @@ import "testing"
 
 func TestApplicationsFlags(t *testing.T) {
 	// TODO write tests for all application flags
-}
+}

wls/client.go

@@ -75,7 +75,8 @@ func request(url string, e *AdminServer) (*http.Response, error) {
 	if resp.StatusCode >= 200 && resp.StatusCode < 300 {
 		return resp, nil
 	}
-	return nil, fmt.Errorf("Invalid Response Code: %v\nResponse: %v", resp.StatusCode, resp.Body)
+	body, _ := ioutil.ReadAll(resp.Body)
+	return nil, fmt.Errorf("Invalid Response Code: %v\nResponse: \n%v", resp.StatusCode, string(body))
 }
 
 // Take the raw response from the server and attempt to unmarshal it into the Wrapper type.

wls/datasources.go

@@ -1,6 +1,7 @@
 package wls
 
 import (
+	"bytes"
 	"encoding/json"
 	"fmt"
 )