package processor

import (
	"fmt"
	"github.com/slack-go/slack"
	"github.com/slack-go/slack/socketmode"
	"houston/internal/processor/action"
	"houston/logger"
)

type HelpCommandProcessor struct {
	socketModeClient  *socketmode.Client
	helpCommandAction *action.HelpCommandsAction
}

const helpCommandProcessorLogTag = "[help_command_processor]"

func NewHelpCommandProcessor(
	socketModeClient *socketmode.Client,
) *HelpCommandProcessor {
	return &HelpCommandProcessor{
		socketModeClient:  socketModeClient,
		helpCommandAction: action.NewHelpCommandsAction(socketModeClient),
	}
}

func (processor *HelpCommandProcessor) ProcessSlashCommand(event *socketmode.Event) {
	defer func() {
		if r := recover(); r != nil {
			logger.Error(fmt.Sprintf("%s Exception occurred: %+v", helpCommandProcessorLogTag, r.(error)))
		}
	}()
	cmd, ok := event.Data.(slack.SlashCommand)
	if !ok {
		logger.Error(fmt.Sprintf("%s failed to convert event data into slash command for data: %+v", helpCommandProcessorLogTag, event.Data))
		return
	}
	processor.helpCommandAction.ProcessAction(cmd.UserID, cmd.ChannelID, event.Request)
}