YaeMikoBot/plugins/rp.go

package plugins

import (
	"database/sql"
	"errors"
	"fmt"
	"kurumibot/database/mdb"
	"kurumibot/database/psql"
	"kurumibot/database/red"
	"kurumibot/laniakea"
	"kurumibot/utils/ai"
	"strconv"
	"strings"

	"github.com/google/uuid"
)

func RegisterRP(bot *laniakea.Bot) {
	rp := laniakea.NewPlugin("RP")
	rp = rp.Command(selectWaifu, "rpwaifu", "рпвайфу")
	rp = rp.Payload(selectWaifu, "rp.selwaifu")
	rp = rp.Command(rpPresetsList, "rpplist")
	rp = rp.Command(rpPresetSet, "rppset")
	rp = rp.Command(newChat, "newchat")
	rp = rp.Command(generate, "g", "gen", "г")

	bot.AddPlugins(rp.Build())
}

func selectWaifu(ctx *laniakea.MsgContext, db *laniakea.DatabaseContext) {
	waifuId, err := strconv.Atoi(ctx.Args[0])
	if err != nil {
		ctx.Error(err)
		return
	}
	err = red.RPSetSelectedWaifu(db, ctx.FromID, waifuId)
	if err != nil {
		ctx.Error(err)
		return
	}

	ctx.Answer(fmt.Sprintf("Была выбрана вайфу %d", waifuId))
}
func rpPresetsList(ctx *laniakea.MsgContext, db *laniakea.DatabaseContext) {
	rep := psql.NewRPRepository(db.PostgresSQL)
	presets, err := rep.GetAllPresets()
	if err != nil {
		ctx.Error(err)
		return
	}
	out := make([]string, len(presets))
	for i, preset := range presets {
		out[i] = fmt.Sprintf("%s) *%s*\n%s", preset.ID, preset.Name, preset.Description)
	}
	ctx.Answer(strings.Join(out, "\n"))
}
func rpPresetSet(ctx *laniakea.MsgContext, db *laniakea.DatabaseContext) {
	if len(ctx.Args) == 0 || ctx.Args[0] == "" {
		return
	}
	presetId := ctx.Args[0]
	rep := psql.NewRPRepository(db.PostgresSQL)
	user, err := rep.GetOrCreateUser(int64(ctx.FromID))
	if err != nil {
		ctx.Error(err)
		return
	}
	preset, err := rep.UpdateUserPreset(user, presetId)
	if err != nil {
		if errors.Is(err, sql.ErrNoRows) {
			ctx.Answer("Данный пресет не найден")
		} else {
			ctx.Error(err)
		}
		return
	}
	ctx.Answer(fmt.Sprintf("Был выбран пресет %s", preset.Name))
}
func newChat(ctx *laniakea.MsgContext, db *laniakea.DatabaseContext) {
	waifuId := red.RPGetSelectedWaifu(db, ctx.FromID)
	if waifuId == 0 {
		ctx.Answer("Не выбрана вайфу")
		return
	}
	chatId := uuid.New()
	err := red.RPSetChatId(db, ctx.FromID, waifuId, chatId.String())
	if err != nil {
		ctx.Error(err)
		return
	}

	prompt := strings.Join(ctx.Args[1:], " ")
	err = red.RPSetChatPrompt(db, ctx.FromID, waifuId, prompt)
	if err != nil {
		ctx.Error(err)
		return
	}
	err = red.RPSetCounter(db, ctx.FromID, waifuId, 0)
	if err != nil {
		ctx.Error(err)
		return
	}
	ctx.Answer("Был создан новый чат.")
}

func generate(ctx *laniakea.MsgContext, db *laniakea.DatabaseContext) {
	waifuId := red.RPGetSelectedWaifu(db, ctx.FromID)
	if waifuId == 0 {
		ctx.Answer("Не выбрана вайфу")
		return
	}
	chatId := red.RPGetChatId(db, ctx.FromID, waifuId)
	if chatId == "" {
		chatId = uuid.New().String()
		err := red.RPSetChatId(db, ctx.FromID, waifuId, chatId)
		if err != nil {
			ctx.Error(err)
			return
		}
	}
	waifu, err := psql.GetWaifuById(waifuId)
	if err != nil {
		ctx.Error(err)
		return
	}
	rpRep := psql.NewRPRepository(db.PostgresSQL)
	rpUser, err := rpRep.GetUser(int64(ctx.FromID))
	if err != nil {
		ctx.Error(err)
		return
	}
	preset, err := rpRep.GetUserPreset(rpUser)
	if err != nil {
		ctx.Error(err)
		return
	}

	beforeHistory := ai.Message{
		Role: "system",
		Content: fmt.Sprintf(
			"%s %s %s",
			ai.FormatPrompt(preset.PreHistory, waifu.Name, ctx.Msg.From.FirstName),
			fmt.Sprintf("Вот краткое описание твоего персонажа: %s", waifu.RpPrompt),
			red.RPGetChatPrompt(db, ctx.FromID, waifuId),
		),
	}
	afterHistory := ai.Message{
		Role:    "system",
		Content: ai.FormatPrompt(preset.PostHistory, waifu.Name, ctx.Msg.From.FirstName),
	}

	history, err := mdb.GetChatHistory(db, chatId)
	if err != nil {
		ctx.Error(err)
		return
	}
	messages := []ai.Message{beforeHistory}
	for _, m := range history {
		messages = append(messages, ai.Message{
			Role:    m.Role,
			Content: m.Message,
		})
	}

	userMessage := strings.Join(ctx.Args, " ")
	messages = append(messages, afterHistory, ai.Message{
		Role:    "user",
		Content: userMessage,
	})
	err = mdb.UpdateChatHistory(db, chatId, "user", userMessage)
	if err != nil {
		ctx.Error(err)
		return
	}

	m := ctx.Answer("Генерация запущена...")
	api := ai.NewOpenAIAPI(ai.GPTBaseUrl, "", "deepseek-ai/deepseek-v3.1-terminus")
	res, err := api.CreateCompletion(ai.CreateCompletionReq{
		Messages:    messages,
		Verbosity:   "low",
		Temperature: 1.0,
	})
	if err != nil {
		ctx.Error(err)
		return
	}
	if len(res.Choices) == 0 {
		m.Edit("Не удалось сгенерировать ответ. Попробуйте снова позже")
		return
	}

	agentAnswer := res.Choices[0].Message
	err = mdb.UpdateChatHistory(db, chatId, agentAnswer.Role, agentAnswer.Content)
	if err != nil {
		ctx.Error(err)
	}
	rpUser.UsedTokens = rpUser.UsedTokens + res.Usage.TotalTokens
	err = rpRep.UpdateUser(rpUser)
	if err != nil {
		ctx.Error(err)
		return
	}
	m.Delete()
	ctx.Answer(laniakea.EscapeMarkdown(agentAnswer.Content))

	counter := red.RPGetCounter(db, ctx.FromID, waifuId) + 1
	if counter == 8 {
		m := ctx.Answer("Запущено сжатие чата.")
		history, err = mdb.GetChatHistory(db, chatId)
		if err != nil {
			ctx.Error(err)
			return
		}

		messages = make([]ai.Message, 0)
		for _, m := range history[:len(history)-2] {
			messages = append(messages, ai.Message{
				Role:    m.Role,
				Content: m.Message,
			})
		}
		res, err = api.CompressChat(messages)
		if err != nil {
			ctx.Error(err)
		}
		if len(res.Choices) == 0 {
			m.Edit("Не удалось сжать диалог")
			return
		}

		compressedHistory := res.Choices[0].Message.Content
		m.Edit("\\[DEBUG] Compressed History:\n" + laniakea.EscapeMarkdown(compressedHistory))

		err = mdb.UpdateChatHistory(db, chatId, "assistant", compressedHistory)
		if err != nil {
			ctx.Error(err)
			return
		}
		err = mdb.UpdateChatHistory(db, chatId, agentAnswer.Role, agentAnswer.Content)
		if err != nil {
			ctx.Error(err)
			return
		}
		counter = 0

		chatId = uuid.New().String()
		err := red.RPSetChatId(db, ctx.FromID, waifuId, chatId)
		if err != nil {
			ctx.Error(err)
			return
		}
	}
	err = red.RPSetCounter(db, ctx.FromID, waifuId, counter)
	if err != nil {
		ctx.Error(err)
	}
}