package service

import (
	"strings"

	"github.com/QuantumNous/new-api/common"
)

type AssetOperation string

const (
	AssetOperationAssetCreate      AssetOperation = "asset.create"
	AssetOperationAssetList        AssetOperation = "asset.list"
	AssetOperationAssetGet         AssetOperation = "asset.get"
	AssetOperationAssetUpdate      AssetOperation = "asset.update"
	AssetOperationAssetDelete      AssetOperation = "asset.delete"
	AssetOperationAssetGroupCreate AssetOperation = "asset_group.create"
	AssetOperationAssetGroupList   AssetOperation = "asset_group.list"
	AssetOperationAssetGroupGet    AssetOperation = "asset_group.get"
	AssetOperationAssetGroupUpdate AssetOperation = "asset_group.update"
	AssetOperationAssetGroupDelete AssetOperation = "asset_group.delete"
)

type AssetActionSpec struct {
	Action    string
	Operation AssetOperation
	Delete    bool
}

var assetActionSpecs = map[string]AssetActionSpec{
	"createassetgroup": {Action: "CreateAssetGroup", Operation: AssetOperationAssetGroupCreate},
	"createasset":      {Action: "CreateAsset", Operation: AssetOperationAssetCreate},
	"listassetgroups":  {Action: "ListAssetGroups", Operation: AssetOperationAssetGroupList},
	"listassets":       {Action: "ListAssets", Operation: AssetOperationAssetList},
	"getasset":         {Action: "GetAsset", Operation: AssetOperationAssetGet},
	"getassetgroup":    {Action: "GetAssetGroup", Operation: AssetOperationAssetGroupGet},
	"updateasset":      {Action: "UpdateAsset", Operation: AssetOperationAssetUpdate},
	"updateassetgroup": {Action: "UpdateAssetGroup", Operation: AssetOperationAssetGroupUpdate},
	"deleteasset":      {Action: "DeleteAsset", Operation: AssetOperationAssetDelete, Delete: true},
	"deleteassetgroup": {Action: "DeleteAssetGroup", Operation: AssetOperationAssetGroupDelete, Delete: true},
}

func ParseAssetAction(action string) (AssetActionSpec, bool) {
	spec, ok := assetActionSpecs[strings.ToLower(strings.TrimSpace(action))]
	return spec, ok
}

type assetResponseMetadata struct {
	RequestID string `json:"RequestId,omitempty"`
	Action    string `json:"Action"`
	Version   string `json:"Version"`
	Service   string `json:"Service"`
	Region    string `json:"Region"`
}

func BuildAssetSuccessResponse(action string, version string, result any) ([]byte, error) {
	return buildAssetSuccessResponseWithRequestID(action, version, "", result)
}

func buildAssetSuccessResponseWithRequestID(action string, version string, requestID string, result any) ([]byte, error) {
	if strings.TrimSpace(version) == "" {
		version = "2024-01-01"
	}
	payload := map[string]any{
		"ResponseMetadata": assetResponseMetadata{
			RequestID: requestID,
			Action:    action,
			Version:   version,
			Service:   "ark",
			Region:    "cn-beijing",
		},
	}
	if result != nil {
		payload["Result"] = result
	}
	return common.Marshal(payload)
}