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secrets.go
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/
secrets.go
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package grpc
import (
"context"
"github.com/alexfalkowski/go-service/meta"
v1 "github.com/alexfalkowski/konfig/api/konfig/v1"
"google.golang.org/grpc/codes"
"google.golang.org/grpc/status"
)
// GetSecrets for gRPC.
func (s *Server) GetSecrets(ctx context.Context, req *v1.GetSecretsRequest) (*v1.GetSecretsResponse, error) {
resp := &v1.GetSecretsResponse{}
secs := req.GetSecrets()
secrets := make(map[string][]byte, len(secs))
for n, v := range secs {
t, err := s.provider.Transform(ctx, v)
if err != nil {
ctx = meta.WithAttribute(ctx, "secretsError", meta.Error(err))
resp.Meta = s.meta(ctx)
return resp, status.Error(codes.Internal, "could not transform")
}
switch c := t.(type) {
case string:
secrets[n] = []byte(c)
default:
secrets[n] = []byte(v)
}
}
resp.Meta = s.meta(ctx)
resp.Secrets = secrets
return resp, nil
}