chore(BUX-223): refactor ErrorResponse

server/error.go

@@ -1,11 +1,9 @@
 package server
 
 import (
-	"encoding/json"
 	"errors"
 	"github.com/bitcoin-sv/go-paymail"
 	"github.com/gin-gonic/gin"
-	"net/http"
 )
 
 // Error codes for server response errors
@@ -60,12 +58,5 @@ var (
 // Specs: http://bsvalias.org/99-01-recommendations.html
 func ErrorResponse(c *gin.Context, code, message string, statusCode int) {
 	srvErr := &paymail.ServerError{Code: code, Message: message}
-	jsonData, err := json.Marshal(srvErr)
-
-	if err != nil {
-		c.JSON(http.StatusInternalServerError, ErrorFailedMarshalJSON)
-		return
-	}
-
-	c.JSON(statusCode, jsonData)
+	c.JSON(statusCode, srvErr)
 }