Merge pull request #29 from navi-ppl/TP-5555/hotfix-symbolicator

TP-5555 | cybertron symbolicator fix

service/ErrorProcessor.go

@@ -92,6 +92,13 @@ func extractPlatform(url string) string {
 	return "WEB"
 }
 
+func getSignificantStack(trace symbolicator.SymbolicatedStackTrace) string {
+	if len(trace.Frames) != 0 {
+		return trace.Frames[len(trace.Frames)-1].Token
+	}
+	return ""
+}
+
 func (ep *ErrorProcessor) ProcessError(error []byte) {
 	ep.logger.Info("processing error in consumer")
 	var payload Exception
@@ -164,6 +171,7 @@ func (ep *ErrorProcessor) ProcessError(error []byte) {
 	if err != nil {
 		ep.logger.Error("error occured in symobilicator client", zap.Error(err))
 	}
+
 	//make md5 hash of error
 	hash := encoder.Md5Encode(string(frames))
 	//creating es document
@@ -172,7 +180,7 @@ func (ep *ErrorProcessor) ProcessError(error []byte) {
 		Error:            payload.Value,
 		Title:            payload.Type,
 		StackTrace:       output.Frames,
-		SignificantStack: output.Frames[len(output.Frames)-1].Token,
+		SignificantStack: getSignificantStack(output),
 		ErrorHash:        hash,
 		ProjectId:        payload.ProjectId,
 		ReleaseVersion:   releaseId,