Improve RunSend to track sent and failed items

internal/send/send.go

@@ -1,6 +1,7 @@
 package send
 
 import (
+	"fmt"
 	"log"
 	"ssender/internal/models"
 
@@ -9,40 +10,69 @@ import (
 )
 
 func RunSend(senditems *models.SendItems, config models.Config) error {
-	for _, v := range senditems.ItemList {
+	failedItems := make([]models.Item, 0)
+	
+	// Создаем бота Telegram один раз, если отправка включена
+	var bot *tgbotapi.BotAPI
+	if config.Telegram.Send {
+		var err error
+		bot, err = tgbotapi.NewBotAPI(config.Telegram.Token)
+		if err != nil {
+			return err
+		}
+		bot.Debug = config.Telegram.SendDebug
+	}
+	
+	// Создаем клиент VK один раз, если отправка включена
+	var vk *api.VK
+	if config.VK.Send {
+		vk = api.NewVK(config.VK.Token)
+	}
+	
+	for i, v := range senditems.ItemList {
+		itemSent := false
+		log.Printf("Processing item %d: %s", i+1, v.Title)
+		
 		if config.Telegram.Send {
 			log.Println("Send to telegram")
-			bot, err := tgbotapi.NewBotAPI(config.Telegram.Token)
-			if err != nil {
-				return err
-			}
-			bot.Debug = config.Telegram.SendDebug
-
-			// s := "<b>" + string(v.Title) + "</b>\n" + html.UnescapeString(string(v.Description)) +
-			// 	"\nhttps://t.me/iv?url=" + v.Link + "&rhash=da76512d0ff2a2" +
-			// 	"\n\nСсылка на пост: " + v.Link
 			msg := tgbotapi.NewMessage(config.Telegram.ChatId, v.Link)
 			msg.ParseMode = "Html"
-			_, err = bot.Send(msg)
+			_, err := bot.Send(msg)
 			if err != nil {
-				return err
+				log.Printf("Failed to send to Telegram: %v", err)
-
+			} else {
+				log.Println("Sended to telegram")
+				itemSent = true
 			}
-			log.Println("Sended to telegram")
 		}
+		
 		if config.VK.Send {
 			log.Println("Send to VK")
-			vk := api.NewVK(config.VK.Token)
 			_, err := vk.WallPost(api.Params{
 				"owner_id":    config.VK.OwnerId,
 				"attachments": v.Link,
 			})
 			if err != nil {
-				return err
+				log.Printf("Failed to send to VK: %v", err)
+			} else {
+				log.Println("Sended to VK")
+				itemSent = true
 			}
-			log.Println("Sended to VK")
 		}
-
+		
+		if !itemSent {
+			failedItems = append(failedItems, v)
+			log.Printf("Item %d failed to send: %s", i+1, v.Title)
+		} else {
+			log.Printf("Item %d successfully sent: %s", i+1, v.Title)
+		}
+	}
+	
+	if len(failedItems) > 0 {
+		log.Printf("Failed to send %d items out of %d", len(failedItems), len(senditems.ItemList))
+		return fmt.Errorf("failed to send %d items", len(failedItems))
 	}
+	
+	log.Printf("Successfully sent %d items", len(senditems.ItemList))
 	return nil
 }