@@ -0,0 +1,67 @@
+package http
+
+import (
+	"fmt"
+	"net/http"
+)
+
+type Error struct {
+	Code    int
+	Message string
+	Cause   error
+}
+
+func (e *Error) Error() string {
+	if e.Message == "" {
+		e.Message = http.StatusText(e.Code)
+	}
+
+	return fmt.Sprintf("%d %s", e.Code, e.Message)
+}
+
+func NewError(code int, message string, cause error) *Error {
+	return &Error{
+		Code:    code,
+		Message: message,
+		Cause:   cause,
+	}
+}
+
+func NotFound(message string) *Error {
+	return &Error{
+		Code:    http.StatusNotFound,
+		Message: message,
+	}
+}
+
+func BadRequest(message string, cause error) *Error {
+	return &Error{
+		Code:    http.StatusBadRequest,
+		Message: message,
+		Cause:   cause,
+	}
+}
+
+func InternalServerError(message string, cause error) *Error {
+	return &Error{
+		Code:    http.StatusInternalServerError,
+		Message: message,
+		Cause:   cause,
+	}
+}
+
+func Unauthorized(message string, cause error) *Error {
+	return &Error{
+		Code:    http.StatusUnauthorized,
+		Message: message,
+		Cause:   cause,
+	}
+}
+
+func Forbidden(message string, cause error) *Error {
+	return &Error{
+		Code:    http.StatusForbidden,
+		Message: message,
+		Cause:   cause,
+	}
+}