예제 #1
0
        public bool DeleteImage(string imageName, FileManagerType.FileType typeId)
        {
            var type  = FileManagerType.ParseType(typeId);
            var image = Path.Combine(_webRootPath + "/" + type, imageName);

            if (!File.Exists(image))
            {
                return(false);
            }
            File.Delete(image);
            return(true);
        }
예제 #2
0
        /// <summary>
        /// upload image with type
        /// </summary>
        /// <param name="image"></param>
        /// <param name="typeId"> type of the image that have to upload </param>
        /// <returns> name of the image (without path :D) </returns>
        public async Task <string> UploadImage(IFormFile image, FileManagerType.FileType typeId)
        {
            var type       = FileManagerType.ParseType(typeId);
            var uploadPath = Path.Combine(_webRootPath + "/" + type);

            if (!Directory.Exists(uploadPath))
            {
                Directory.CreateDirectory(uploadPath);
            }

            if (image.ContentType == "image/jpeg" || image.ContentType == "image/svg+xml" || image.ContentType == "image/png" || image.ContentType == "image/jpg")
            {
                var filePath = Path.Combine(uploadPath, image.FileName);
                await using var fileStream = new FileStream(filePath, FileMode.Create);
                await image.CopyToAsync(fileStream).ConfigureAwait(false);
            }
            else
            {
                throw new ArgumentException("please enter a image to upload :D");
            }

            return(image.FileName);
        }