add ntfy integration

internal/file/handlers.go

@@ -2,8 +2,10 @@ package file
 
 import (
 	"ResendIt/internal/config"
+	"ResendIt/internal/notify"
 	"ResendIt/internal/util"
 	"fmt"
+	"log"
 	"net/http"
 	"path/filepath"
 	"strconv"
@@ -22,6 +24,7 @@ type Handler struct {
 type ConfigService interface {
 	GetIntDefault(key string, def int) int
 	GetInt64Default(key string, def int64) int64
+	GetStringDefault(key string, def string) string
 }
 
 func NewHandler(s *Service, cfg ConfigService) *Handler {
@@ -79,6 +82,20 @@ func (h *Handler) Upload(c *gin.Context) {
 		return
 	}
 
+	enabled := h.configService.GetIntDefault(config.KeyUseNtfy, config.DefaultUseNtfy)
+	if enabled == 1 {
+		ntfyURL := h.configService.GetStringDefault(config.KeyNtfyUrl, "")
+		topic := h.configService.GetStringDefault(config.KeyNtfyTopic, config.DefaultNtfyTopic)
+
+		go func() {
+			title := "ReSendit: new upload"
+			msg := fmt.Sprintf("%s (%s)\nID: %s", record.Filename, util.HumanSize(record.Size), record.ID)
+			if err := notify.Publish(ntfyURL, topic, title, msg); err != nil {
+				log.Printf("ntfy publish failed: %v", err)
+			}
+		}()
+	}
+
 	c.JSON(http.StatusOK, gin.H{
 		"id":          record.ID,
 		"deletion_id": record.DeletionID,