unistack-org/micro-server-grpc
4
0
Fork 2
Code Issues 3 Pull Requests Actions Packages Projects Releases 48 Wiki Activity

recover handler if panic

Browse Source
This commit is contained in:
Shu Xian 2019-09-11 00:40:40 +08:00 committed by Vasiliy Tolstov
parent a037094a31
commit 94f5ccf378
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
grpc.go
View File

@ -338,6 +338,11 @@ func (g *grpcServer) processRequest(stream grpc.ServerStream, service *service,
// define the handler func
fn := func(ctx context.Context, req server.Request, rsp interface{}) error {
defer func() {
if r := recover(); r != nil {
log.Logf("handler %s panic recovered, err: %s", mtype.method.Name, r)
}
}()
returnValues = function.Call([]reflect.Value{service.rcvr, mtype.prepareContext(ctx), reflect.ValueOf(argv.Interface()), reflect.ValueOf(rsp)})
// The return value for the method is an error.