grpc/interceptors/auth/token.go
Adphi 4de0ec6a3b
add metadata forwarder server interceptors
Signed-off-by: Adphi <philippe.adrien.nousse@gmail.com>
2022-07-16 16:43:00 +02:00

27 lines
656 B
Go

package auth
import (
"context"
grpc_auth "github.com/grpc-ecosystem/go-grpc-middleware/auth"
"go.linka.cloud/grpc/interceptors"
"go.linka.cloud/grpc/interceptors/metadata"
)
type TokenValidator func(ctx context.Context, token string) (context.Context, error)
func makeTokenAuthFunc(v TokenValidator) grpc_auth.AuthFunc {
return func(ctx context.Context) (context.Context, error) {
a, err := grpc_auth.AuthFromMD(ctx, "bearer")
if err != nil {
return ctx, err
}
return v(ctx, a)
}
}
func NewBearerClientInterceptors(token string) interceptors.ClientInterceptors {
return metadata.NewInterceptors("authorization", "bearer "+token)
}