Add Inner Ring code

lib/fix/catch.go

@@ -1,59 +0,0 @@
-package fix
-
-import (
-	"fmt"
-	"reflect"
-
-	"go.uber.org/zap"
-)
-
-func (a *app) Catch(err error) {
-	if err == nil {
-		return
-	}
-
-	if a.log == nil {
-		panic(err)
-	}
-
-	a.log.Fatal("Can't run app",
-		zap.Error(err))
-}
-
-// CatchTrace catch errors for debugging
-// use that function just for debug your application.
-func (a *app) CatchTrace(err error) {
-	if err == nil {
-		return
-	}
-
-	// digging into the root of the problem
-	for {
-		var (
-			ok bool
-			v  = reflect.ValueOf(err)
-			fn reflect.Value
-		)
-
-		if v.Type().Kind() != reflect.Struct {
-			break
-		}
-
-		if !v.FieldByName("Reason").IsValid() {
-			break
-		}
-
-		if v.FieldByName("Func").IsValid() {
-			fn = v.FieldByName("Func")
-		}
-
-		fmt.Printf("Place: %#v\nReason: %s\n\n", fn, err)
-
-		if err, ok = v.FieldByName("Reason").Interface().(error); !ok {
-			err = v.Interface().(error)
-			break
-		}
-	}
-
-	panic(err)
-}