package feed

import (
	"fmt"

	"tangled.org/dhawos.dev/bskyfeedctl/config"
	"tangled.org/dhawos.dev/bskyfeedctl/feeds"
	"tangled.org/dhawos.dev/bskyfeedctl/indexer"
	"tangled.org/dhawos.dev/bskyfeedctl/server"

	"github.com/spf13/cobra"
	"github.com/spf13/viper"
)

type cmdConfig struct {
	Server        server.ServerConfig
	Feed          feeds.FeedConfig
	Elasticsearch indexer.ElasticsearchConfig
}

var Cmd = &cobra.Command{
	Use:   "server",
	Short: "Starts the bluesky custom feed server",
	RunE: func(cmd *cobra.Command, args []string) error {
		var cmdConfig cmdConfig
		if err := config.Loader.Unmarshal(&cmdConfig, viper.DecodeHook(config.AtURIHook())); err != nil {
			return fmt.Errorf("config: unable to decode into struct: %w", err)
		}
		bfg, err := server.NewBlueskyFeedGenerator(cmdConfig.Server, cmdConfig.Feed, cmdConfig.Elasticsearch)
		if err != nil {
			return fmt.Errorf("initializing bluesky feed generator: %w", err)
		}

		return bfg.Start()
	},
}