//
// Copyright 2024 The Chainloop 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 action

import (
	"context"
	"fmt"

	pb "github.com/chainloop-dev/chainloop/app/controlplane/api/controlplane/v1"
	"google.golang.org/protobuf/types/known/structpb"
)

type CASBackendUpdate struct {
	cfg *ActionsOpts
}

type NewCASBackendUpdateOpts struct {
	Name        string
	Description *string
	Default     *bool
	Credentials map[string]any
	MaxBytes    *int64
}

func NewCASBackendUpdate(cfg *ActionsOpts) *CASBackendUpdate {
	return &CASBackendUpdate{cfg}
}

func (action *CASBackendUpdate) Run(opts *NewCASBackendUpdateOpts) (*CASBackendItem, error) {
	var credentials *structpb.Struct
	var err error

	if opts.Credentials != nil {
		credentials, err = structpb.NewStruct(opts.Credentials)
		if err != nil {
			return nil, fmt.Errorf("failed to parse arguments: %w", err)
		}
	}

	client := pb.NewCASBackendServiceClient(action.cfg.CPConnection)
	resp, err := client.Update(context.Background(), &pb.CASBackendServiceUpdateRequest{
		Name:        opts.Name,
		Description: opts.Description,
		Default:     opts.Default,
		Credentials: credentials,
		MaxBytes:    opts.MaxBytes,
	})
	if err != nil {
		return nil, err
	}

	return pbCASBackendItemToAction(resp.Result), nil
}
