✨ Add middleware

middleware.go

@@ -0,0 +1,41 @@
+package handler
+
+import (
+	"errors"
+
+	rErrors "codeberg.org/danjones000/responsable-errors"
+	"github.com/gin-gonic/gin"
+)
+
+func ErrorMiddleware() gin.HandlerFunc {
+	return func(c *gin.Context) {
+		c.Next()
+		err := c.Errors.Last()
+		if err == nil {
+			return
+		}
+
+		var re rErrors.ResponsableError
+		errors.As(err, &re)
+		for _, err = range c.Errors {
+			errors.As(err, &re)
+			if re != nil {
+				break
+			}
+		}
+
+		// @todo we need to add some way to do custom handling
+
+		// @todo Refactor this with 👆
+		if re == nil {
+			switch err.Type {
+			case gin.ErrorTypePrivate:
+				re = rErrors.NewInternalError("%w", err)
+			default:
+				re = rErrors.NewBadRequest("%w", err)
+			}
+		}
+
+		c.JSON(re.GetStatus(), gin.H{"error": re.GetMsg()})
+	}
+}