Files
tasks/common/rpc/interceptor/namespace_logger.go
zeekay 5a601d081b rebrand: go.temporal.io/server -> github.com/hanzoai/tasks
Full module path rebrand from Temporal to Hanzo Tasks:
- go.mod module: github.com/hanzoai/tasks
- All internal Go imports updated (1906 files)
- cmd/server renamed to cmd/tasksd
- Binary name: tasksd (was temporal-server)
- Docker images: hanzoai/tasks (was temporalio/server)
- README rewritten with Hanzo Tasks branding
- LLM.md created with integration notes
- Makefile, goreleaser, CI workflows updated
- go.temporal.io/sdk and go.temporal.io/api imports preserved (separate repos)

Fork of Temporal.io (MIT license).
2026-03-19 10:36:40 -07:00

62 lines
1.5 KiB
Go

package interceptor
import (
"context"
"crypto/md5"
"fmt"
"github.com/hanzoai/tasks/common/api"
"github.com/hanzoai/tasks/common/authorization"
"github.com/hanzoai/tasks/common/log"
"github.com/hanzoai/tasks/common/log/tag"
"github.com/hanzoai/tasks/common/namespace"
"google.golang.org/grpc"
)
type (
NamespaceLogInterceptor struct {
namespaceRegistry namespace.Registry
logger log.Logger
}
)
var _ grpc.UnaryServerInterceptor = (*NamespaceLogInterceptor)(nil).Intercept
func NewNamespaceLogInterceptor(namespaceRegistry namespace.Registry, logger log.Logger) *NamespaceLogInterceptor {
return &NamespaceLogInterceptor{
namespaceRegistry: namespaceRegistry,
logger: logger,
}
}
func (nli *NamespaceLogInterceptor) Intercept(
ctx context.Context,
req any,
info *grpc.UnaryServerInfo,
handler grpc.UnaryHandler,
) (any, error) {
if nli.logger != nil {
methodName := api.MethodName(info.FullMethod)
namespace := MustGetNamespaceName(nli.namespaceRegistry, req)
tlsInfo := authorization.TLSInfoFromContext(ctx)
var serverName string
var certThumbprint string
if tlsInfo != nil {
serverName = tlsInfo.State.ServerName
cert := authorization.PeerCert(tlsInfo)
if cert != nil {
certThumbprint = fmt.Sprintf("%x", md5.Sum(cert.Raw))
}
}
nli.logger.Debug(
"Frontend method invoked.",
tag.WorkflowNamespace(namespace.String()),
tag.Operation(methodName),
tag.ServerName(serverName),
tag.CertThumbprint(certThumbprint))
}
return handler(ctx, req)
}