chore: remove direct avatar upload endpoint (POST /profile/avatar);

feat: add endpoints for presigned upload URLs (GET /upload/avatar, GET /upload/image);
refactor: replace ProfileDto with NewProfileDto in update profile endpoint;
feat: implement S3 integration for avatar management;
fix: update database queries to handle new avatar upload flow;
chore: add new dependencies for S3 handling (golang.org/x/time);
refactor: rename UploadService to S3Service;
refactor: change return type for func LocalizeS3Url(originalURL string) (*url.URL, error);
feat: add custom validator for upload_id

backend/internal/controllers/profile.go

@@ -24,7 +24,6 @@ import (
 	"easywish/internal/utils/enums"
 	"errors"
 	"net/http"
-	"os"
 
 	"github.com/gin-gonic/gin"
 	"go.uber.org/zap"
@@ -78,13 +77,6 @@ func NewProfileController(_log *zap.Logger, _ps services.ProfileService) Control
 				Middleware:   []gin.HandlerFunc{},
 				Function:     ctrl.updateProfileSettings,
 			},
-			{
-				HttpMethod:   POST,
-				Path:         "/avatar",
-				Authorization: enums.UserRole,
-				Middleware:   []gin.HandlerFunc{},
-				Function:     ctrl.uploadAvatar,
-			},
 		},
 	}
 } 
@@ -169,11 +161,11 @@ func (ctrl *ProfileController) getProfileSettings(c *gin.Context) {
 //	@Accept		json
 //	@Produce	json
 //	@Security	JWT
-//	@Param		request	body	dto.ProfileDto	true	" "
+//	@Param		request	body	dto.NewProfileDto	true	" "
 //	@Success	200		{object}	bool	" "
 //	@Router		/profile [put]
 func (ctrl *ProfileController) updateProfile(c *gin.Context) {
-	request, err := GetRequest[dto.ProfileDto](c); if err != nil {
+	request, err := GetRequest[dto.NewProfileDto](c); if err != nil {
 		return
 	}
 
@@ -206,33 +198,3 @@ func (ctrl *ProfileController) updateProfileSettings(c *gin.Context) {
 
 	c.JSON(http.StatusOK, response)
 }
-
-// XXX: untested
-//	@Summary Upload an avatar
-//	@Tags Profile
-//	@Accept		mpfd
-//	@Produce	json
-//	@Security	JWT
-//	@Param file formData file true "Avatar image file"
-//	@Success	200		{object}	dto.UrlDto	"Uploaded image url"
-//	@Router		/profile/avatar [post]
-func (ctrl *ProfileController) uploadAvatar(c *gin.Context) {
-	cinfo := GetClientInfo(c)
-
-	allowedTypes := map[string]bool{
-		"image/jpeg": true,
-		"image/png": true,
-		"image/webp": true,
-	}
-	fileName, err := GetFile(c, "file", 8*1024*1024, allowedTypes); if err != nil {
-		return
-	}
-	defer os.Remove(*fileName)
-
-	link, err := ctrl.ps.UploadAvatar(cinfo, *fileName); if err != nil {
-		c.Status(http.StatusInternalServerError)
-		return
-	}
-
-	c.JSON(http.StatusOK, dto.UrlDto{Url: *link})
-}