// Copyright 2024 CloudWeGo Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package clientsuite

import (
	"github.com/cloudwego/kitex/client"
	"github.com/cloudwego/kitex/pkg/rpcinfo"
	"github.com/cloudwego/kitex/pkg/transmeta"
	"github.com/cloudwego/kitex/transport"
	"github.com/hertz-contrib/obs-opentelemetry/provider"
	"github.com/kitex-contrib/obs-opentelemetry/tracing"
	tracesdk "go.opentelemetry.io/otel/sdk/trace"
)

type CommonGrpcClientSuite struct {
	DestServiceName    string
	DestServiceAddr    string
	CurrentServiceName string
	TracerProvider     *tracesdk.TracerProvider
}

func (s CommonGrpcClientSuite) Options() []client.Option {
	opts := []client.Option{
		client.WithMetaHandler(transmeta.ClientHTTP2Handler),
		client.WithTransportProtocol(transport.GRPC),
	}

	_ = provider.NewOpenTelemetryProvider(provider.WithSdkTracerProvider(s.TracerProvider), provider.WithEnableMetrics(false))

	opts = append(opts,
		client.WithClientBasicInfo(&rpcinfo.EndpointBasicInfo{
			ServiceName: s.CurrentServiceName,
		}),
		client.WithSuite(tracing.NewClientSuite()),
	)

	return opts
}
