logger에 RecoverAndErrorSmallStack 추가

logger/logger.go

@@ -127,3 +127,33 @@ func ErrorWithCallStack(err error) error {
 		frames: frames,
 	}
 }
+
+func ErrorSmallStack() {
+	buf := make([]byte, 1024)
+	n := runtime.Stack(buf, false)
+	if n < len(buf) {
+		buf = buf[:n]
+	}
+
+	Error(string(buf))
+}
+
+func RecoverAndErrorSmallStack(r any) any {
+	if r != nil {
+		pc := make([]uintptr, 10)
+		runtime.Callers(1, pc)
+		curframes := runtime.CallersFrames(pc)
+		var out []string
+		for {
+			frame, more := curframes.Next()
+			out = append(out, fmt.Sprintf("%s\n\t%s:%d", frame.Function, frame.File, frame.Line))
+			if !more {
+				break
+			}
+		}
+
+		Error(strings.Join(out, "\n"))
+	}
+
+	return r
+}