make the badge expires in a mintue to make the stats more accurate

main.go

@@ -22,14 +22,13 @@ import (
 )
 
 const (
-	// backgroundImageFilename = "images/bg.png"
 	radius             = 0
 	fontSize           = 12
 	textMarginX        = 6.0
 	textMarginY        = 14
 	badgeHeight        = 20
 	textStyle          = "text-anchor:start;font-size:12px;fill:white;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Helvetica,Arial,sans-serif,Apple Color Emoji,Segoe UI Emoji;"
-	badgeExpireSeconds = 120
+	badgeExpireSeconds = 60
 	labelWidthPortion  = 0.65
 	ColorSchemeGreen   = "fill-opacity:1.00; fill:rgb(49, 197, 83);"
 	ColorSchemeOrange  = "fill-opacity:1.00; fill:rgb(255, 87, 34);"
@@ -137,7 +136,7 @@ func generateSVG(client api.Client, c *gin.Context) error {
 
 	if metricValue > 10000 && metricValue < 1000000 {
 		valueRectWidth = 50
-	}else if metricValue >= 1000000 {
+	} else if metricValue >= 1000000 {
 		valueRectWidth = 66
 	}
 	badgeWidth := labelContainerWidth + valueRectWidth
@@ -153,14 +152,12 @@ func generateSVG(client api.Client, c *gin.Context) error {
 
 	canvas.Rect(0, 0, int(labelContainerWidth), badgeHeight, string(query.Color))
 
-
 	//when there is metric label then use default label
 	if len(query.ValueField) == 0 {
 		label = query.Label
 	}
 	canvas.Text(textMarginX, textMarginY, label, textStyle)
 
-
 	valueText := strconv.Itoa(metricValue)
 	canvas.Text(labelContainerWidth+textMarginX, textMarginY, valueText, textStyle)
 	canvas.End()