From 5c56f446189afb736663426b25d5df1bb82be94b Mon Sep 17 00:00:00 2001
From: JkLondon <ilya@mikheev.fun>
Date: Wed, 30 Jul 2025 18:32:35 +0200
Subject: [PATCH] initial commit

---
 Dockerfile         |  11 +++++
 docker-compose.yml |  14 ++++++
 go.mod             |   5 ++
 go.sum             |   2 +
 main.go            | 120 +++++++++++++++++++++++++++++++++++++++++++++
 5 files changed, 152 insertions(+)
 create mode 100644 Dockerfile
 create mode 100644 docker-compose.yml
 create mode 100644 go.mod
 create mode 100644 go.sum
 create mode 100644 main.go

diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..1a91a01
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,11 @@
+FROM golang:1.24.4 AS builder
+
+WORKDIR /app
+COPY . .
+RUN go mod tidy && go build -o bot main.go
+
+FROM debian:bookworm-slim
+WORKDIR /app
+RUN apt-get update && apt-get install -y ca-certificates && update-ca-certificates
+COPY --from=builder /app/bot .
+CMD ["./bot"]
diff --git a/docker-compose.yml b/docker-compose.yml
new file mode 100644
index 0000000..d39a52f
--- /dev/null
+++ b/docker-compose.yml
@@ -0,0 +1,14 @@
+version: "3.9"
+
+services:
+  todemon:
+    build: .
+    container_name: todemon
+    restart: always
+    env_file:
+      - .env
+    logging:
+      driver: "json-file"
+      options:
+        max-size: "10m"
+        max-file: "3"
diff --git a/go.mod b/go.mod
new file mode 100644
index 0000000..1b08148
--- /dev/null
+++ b/go.mod
@@ -0,0 +1,5 @@
+module git1337.ilyamikheev.com/ilyam/todemon
+
+go 1.24.4
+
+require github.com/go-telegram-bot-api/telegram-bot-api/v5 v5.5.1
diff --git a/go.sum b/go.sum
new file mode 100644
index 0000000..db8e45c
--- /dev/null
+++ b/go.sum
@@ -0,0 +1,2 @@
+github.com/go-telegram-bot-api/telegram-bot-api/v5 v5.5.1 h1:wG8n/XJQ07TmjbITcGiUaOtXxdrINDz1b0J1w0SzqDc=
+github.com/go-telegram-bot-api/telegram-bot-api/v5 v5.5.1/go.mod h1:A2S0CWkNylc2phvKXWBBdD3K0iGnDBGbzRpISP2zBl8=
diff --git a/main.go b/main.go
new file mode 100644
index 0000000..a4c8506
--- /dev/null
+++ b/main.go
@@ -0,0 +1,120 @@
+package main
+
+import (
+	"encoding/json"
+	"fmt"
+	"log"
+	"net/http"
+	"os"
+	"strings"
+	"time"
+
+	tgbotapi "github.com/go-telegram-bot-api/telegram-bot-api/v5"
+)
+
+type Task struct {
+	ID      string `json:"id"`
+	Content string `json:"content"`
+	Due     *struct {
+		Date string `json:"date"`
+	} `json:"due"`
+}
+
+var (
+	todoistToken  = os.Getenv("TODOIST_TOKEN")
+	telegramToken = os.Getenv("TELEGRAM_TOKEN")
+	chatID        = os.Getenv("CHAT_ID")
+	bot           *tgbotapi.BotAPI
+	overdueTasks  = map[string]bool{}
+)
+
+func getOverdueTasks() []Task {
+	log.Println("[INFO] Запрашиваю задачи из Todoist...")
+	req, _ := http.NewRequest("GET", "https://api.todoist.com/rest/v2/tasks", nil)
+	req.Header.Set("Authorization", "Bearer "+todoistToken)
+
+	resp, err := http.DefaultClient.Do(req)
+	if err != nil {
+		log.Println("Ошибка запроса Todoist:", err)
+		return nil
+	}
+	defer resp.Body.Close()
+
+	var tasks []Task
+	if err := json.NewDecoder(resp.Body).Decode(&tasks); err != nil {
+		log.Println("Ошибка парсинга задач:", err)
+		return nil
+	}
+
+	now := time.Now().Format("2006-01-02T15:04")
+	var overdue []Task
+	for _, task := range tasks {
+		if task.Due != nil && strings.Compare(task.Due.Date, now) < 0 {
+			overdue = append(overdue, task)
+		}
+	}
+	return overdue
+}
+
+func closeTask(taskID string) {
+	url := fmt.Sprintf("https://api.todoist.com/rest/v2/tasks/%s/close", taskID)
+	req, _ := http.NewRequest("POST", url, nil)
+	req.Header.Set("Authorization", "Bearer "+todoistToken)
+	http.DefaultClient.Do(req)
+}
+
+func spamCheck() {
+	tasks := getOverdueTasks()
+	for _, task := range tasks {
+		if !overdueTasks[task.ID] {
+			msg := tgbotapi.NewMessage(toInt64(chatID), fmt.Sprintf("🔥 Просрочено: %s", task.Content))
+			button := tgbotapi.NewInlineKeyboardMarkup(
+				tgbotapi.NewInlineKeyboardRow(
+					tgbotapi.NewInlineKeyboardButtonData("✅ Сделал", task.ID),
+				),
+			)
+			msg.ReplyMarkup = button
+			bot.Send(msg)
+			overdueTasks[task.ID] = true
+		} else {
+			bot.Send(tgbotapi.NewMessage(toInt64(chatID), "⏰ Ну что, сделал уже?!"))
+		}
+	}
+}
+
+func toInt64(s string) int64 {
+	var n int64
+	fmt.Sscan(s, &n)
+	return n
+}
+
+func main() {
+	var err error
+	bot, err = tgbotapi.NewBotAPI(telegramToken)
+	if err != nil {
+		log.Fatal("Ошибка запуска бота:", err)
+	}
+
+	log.Println("[INFO] Бот запущен")
+
+	u := tgbotapi.NewUpdate(0)
+	u.Timeout = 60
+	updates := bot.GetUpdatesChan(u)
+
+	ticker := time.NewTicker(1 * time.Hour)
+	go func() {
+		spamCheck()
+		for range ticker.C {
+			spamCheck()
+		}
+	}()
+
+	for update := range updates {
+		if update.CallbackQuery != nil {
+			taskID := update.CallbackQuery.Data
+			closeTask(taskID)
+			bot.Send(tgbotapi.NewMessage(update.CallbackQuery.Message.Chat.ID, "✅ Задача закрыта!"))
+			delete(overdueTasks, taskID)
+		}
+	}
+}