validate canons without yatest_common

1 files changed, 61 insertions, 0 deletions

diff --git a/library/go/yandex/tvm/tvmtool/errors.go b/library/go/yandex/tvm/tvmtool/errors.go
new file mode 100644
index 0000000000..f0b08a9878
--- /dev/null
+++ b/library/go/yandex/tvm/tvmtool/errors.go
@@ -0,0 +1,61 @@
+package tvmtool
+
+import (
+	"fmt"
+
+	"a.yandex-team.ru/library/go/yandex/tvm"
+)
+
+// Generic TVM errors, before retry any request it check .Retriable field.
+type Error = tvm.Error
+
+const (
+	// ErrorAuthFail - auth failed, probably you provides invalid auth token
+	ErrorAuthFail = tvm.ErrorAuthFail
+	// ErrorBadRequest - tvmtool rejected our request, check .Msg for details
+	ErrorBadRequest = tvm.ErrorBadRequest
+	// ErrorOther - any other TVM-related errors, check .Msg for details
+	ErrorOther = tvm.ErrorOther
+)
+
+// Ticket validation error
+type TicketError = tvm.TicketError
+
+const (
+	TicketErrorInvalidScopes = tvm.TicketInvalidScopes
+	TicketErrorOther         = tvm.TicketStatusOther
+)
+
+type PingCode uint32
+
+const (
+	PingCodeDie = iota
+	PingCodeWarning
+	PingCodeError
+	PingCodeOther
+)
+
+func (e PingCode) String() string {
+	switch e {
+	case PingCodeDie:
+		return "HttpDie"
+	case PingCodeWarning:
+		return "Warning"
+	case PingCodeError:
+		return "Error"
+	case PingCodeOther:
+		return "Other"
+	default:
+		return fmt.Sprintf("Unknown%d", e)
+	}
+}
+
+// Special ping error
+type PingError struct {
+	Code PingCode
+	Err  error
+}
+
+func (e *PingError) Error() string {
+	return fmt.Sprintf("tvm: %s (code %s)", e.Err.Error(), e.Code)
+}