yats.git

diff --git a/client/main.go b/client/main.go
index 39763d4ca372f687c540a9d98df40195a901806d..01b05d80ce2dd8015317d166c9e54ee362571ade 100644
--- a/client/main.go
+++ b/client/main.go
@@ -37,8 +37,10 @@
 	sourceOption := flag.StringP("source", "s", "", "Source Application")
 
 	isMetricOption := flag.BoolP("metric", "m", false, "Metric Mode")
-	isEventOption := flag.BoolP("event", "e", true, "Event Mode")
-	isPositionOption := flag.BoolP("metric", "p", false, "Position Mode")
+	//isEventOption := flag.BoolP("event", "e", false, "Event Mode")
+	isPositionOption := flag.BoolP("position", "p", false, "Position Mode")
+
+	isShowPermsOption := flag.BoolP("show-permissions", "S", false, "Show User Permissions")
 
 	writeModeOption := flag.BoolP("write", "w", false, "Write Mode")
 
@@ -48,10 +50,25 @@ 	metricNameOption := flag.StringP("metricName", "n", "", "Metric name")
 
 	flag.Parse()
 
+	if *isShowPermsOption {
+		listResponse, err := yatsClient.PermissionsList()
+		if err == nil {
+			fmt.Printf("%s", listResponse)
+		} else {
+			fmt.Println(err)
+		}
+		os.Exit(0)
+	}
+
 	if !*writeModeOption {
 		if *isMetricOption {
-			listResponse := yatsClient.MetricList(*sourceOption, *metricNameOption, *fromOption, *toOption)
-			fmt.Printf("%s", listResponse)
+			//fmt.Printf("metricNameOption: %s", *metricNameOption)
+			listResponse, err := yatsClient.MetricList(*sourceOption, *metricNameOption, *fromOption, *toOption)
+			if err == nil {
+				fmt.Printf("%s", listResponse)
+			} else {
+				fmt.Println(err)
+			}
 		} else if *isPositionOption {
 			listResponse := yatsClient.PositionList(*sourceOption, *fromOption, *toOption)
 			fmt.Printf("%s", listResponse)
@@ -62,8 +79,13 @@ 		}
 	} else {
 		// Write Mode
 		if *isMetricOption {
-			listResponse := yatsClient.MetricList(*sourceOption, *metricNameOption, *fromOption, *toOption)
-			fmt.Printf("%s", listResponse)
+			fmt.Printf("metricNameOption: %s", *metricNameOption)
+			listResponse, err := yatsClient.MetricList(*sourceOption, *metricNameOption, *fromOption, *toOption)
+			if err == nil {
+				fmt.Printf("%s", listResponse)
+			} else {
+				fmt.Println(err)
+			}
 		} else if *isPositionOption {
 			listResponse := yatsClient.PositionList(*sourceOption, *fromOption, *toOption)
 			fmt.Printf("%s", listResponse)




diff --git a/client/metric-client-rest.go b/client/metric-client-rest.go
index 71eaa028082ce56c8548a522b243a7ec1c2747ad..be4140886fbb0c326ca64086d8e4d2ceb07dd958 100644
--- a/client/metric-client-rest.go
+++ b/client/metric-client-rest.go
@@ -10,12 +10,14 @@  */
 package main
 
 import (
+	"errors"
 	"strconv"
 )
 
-func (c *YatsClient) MetricList(source string, metricName string, from int64, to int64) string {
+func (c *YatsClient) MetricList(source string, metricName string, from int64, to int64) (string, error) {
 	if metricName == "" {
-		panic("Metric Name is empty")
+		//fmt.Println("Metric Name is empty")
+		return "", errors.New("Metric Name is empty")
 	}
 	var body string
 	if to == 0 {
@@ -23,5 +25,5 @@ 		body = "{\"source\": \"" + source + "\", \"name\":\"" + metricName + "\", \"from\":" + strconv.FormatInt(from, 10) + " }"
 	} else {
 		body = "{\"source\": \"" + source + "\",\"name\":\"" + metricName + "\", \"from\":" + strconv.FormatInt(from, 10) + ",\"to\":" + strconv.FormatInt(to, 10) + " }"
 	}
-	return c.ApiPost(c.config.Endpoint+"/metric/search", body)
+	return c.ApiPost(c.config.Endpoint+"/metric/search", body), nil
 }




diff --git a/client/perms-client.go b/client/perms-client.go
new file mode 100644
index 0000000000000000000000000000000000000000..004316401fb1b133f95384895e68f7202fa26368
--- /dev/null
+++ b/client/perms-client.go
@@ -0,0 +1,15 @@
+/**
+ * Yats - yats
+ *
+ * This file is licensed under the Affero General Public License version 3 or
+ * later. See the COPYING file.
+ *
+ * @author Paolo Lulli <kevwe.com>
+ * @copyright Paolo Lulli 2024
+ */
+package main
+
+func (c *YatsClient) PermissionsList() (string, error) {
+
+	return c.ApiGet(c.config.Endpoint + "/perms"), nil
+}