init from gitlab

internal/server/middleware/recover.go

@@ -0,0 +1,31 @@
+package middleware
+
+import (
+	"github.com/labstack/echo/v4"
+	echoMiddleware "github.com/labstack/echo/v4/middleware"
+	"github.com/rs/zerolog"
+	"strings"
+)
+
+func logErrorFunc(logger zerolog.Logger, debug bool) echoMiddleware.LogErrorFunc {
+	return func(c echo.Context, err error, stack []byte) error {
+		event := logger.Error().Err(err)
+		if debug {
+			stacklines := strings.Split(string(stack), "\n")
+			funcName := strings.TrimRight(strings.SplitAfter(stacklines[5], "(0x")[0], "(0x")
+			callSite := strings.Trim(strings.SplitAfter(stacklines[6], " ")[0], "\t ")
+			event.Str("func", funcName)
+			event.Str("callsite", callSite)
+		}
+		event.Msg("Recovered from panic")
+		return nil
+	}
+}
+
+func Recover(debug bool) echo.MiddlewareFunc {
+	logger := middlewareLogger("recover")
+	cfg := echoMiddleware.RecoverConfig{
+		LogErrorFunc: logErrorFunc(logger, debug),
+	}
+	return echoMiddleware.RecoverWithConfig(cfg)
+}