//[HttpPost("[action]")]
        public async Task <IActionResult> Upload(ICollection <IFormFile> files)
        {
            bool isUploaded = false;

            try
            {
                if (files.Count == 0)
                {
                    return(BadRequest("No files received from the upload"));
                }

                if (storageConfig.AccountKey == string.Empty || storageConfig.AccountName == string.Empty)
                {
                    return(BadRequest("sorry, can't retrieve your azure storage details from appsettings.js, make sure that you add azure storage details there"));
                }

                if (storageConfig.ImageContainer == string.Empty)
                {
                    return(BadRequest("Please provide a name for your image container in the azure blob storage"));
                }

                foreach (var formFile in files)
                {
                    if (StorageHelper.IsImage(formFile))
                    {
                        if (formFile.Length > 0)
                        {
                            using (Stream stream = formFile.OpenReadStream())
                            {
                                isUploaded = await StorageHelper.UploadFileToStorage(stream, formFile.FileName, storageConfig);
                            }
                        }
                    }
                    else
                    {
                        return(new UnsupportedMediaTypeResult());
                    }
                }

                if (isUploaded)
                {
                    if (storageConfig.ThumbnailContainer != string.Empty)
                    {
                        return(new AcceptedAtActionResult("GetThumbNails", "Images", null, null));
                    }
                    else
                    {
                        return(new AcceptedResult());
                    }
                }
                else
                {
                    return(BadRequest("Look like the image couldnt upload to the storage"));
                }
            }
            catch (Exception ex)
            {
                return(BadRequest(ex.Message));
            }
        }
示例#2
0
        public async Task <IActionResult> Upload(ICollection <IFormFile> files)
        {
            bool isUploaded = false;

            try
            {
                if (files.Count == 0)
                {
                    return(BadRequest("No files received from the upload"));
                }

                /*             if (storageConfig.AccountKey == string.Empty || storageConfig.AccountName == string.Empty)
                 *
                 *               return BadRequest("sorry, can't retrieve your azure storage details from appsettings.js, make sure that you add azure storage details there");
                 *
                 *           if (storageConfig.ImageContainer == string.Empty)
                 *
                 *               return BadRequest("Please provide a name for your image container in the azure blob storage");
                 */
                storageConfig.AccountName    = "jasseraccount";
                storageConfig.ImageContainer = "images";
                storageConfig.AccountKey     = "SMaAsGPvFmPO+tDDX5+JtqqRBplNzvgJS6tUj9NllEi5TUSRZb0y3HY7eedq9ac/+zwe/vW+onc68K0ugpF+jA==";
                foreach (var formFile in files)
                {
                    if (StorageHelper.IsImage(formFile))
                    {
                        if (formFile.Length > 0)
                        {
                            using (Stream stream = formFile.OpenReadStream())
                            {
                                isUploaded = await StorageHelper.UploadFileToStorage(stream, formFile.FileName, storageConfig);
                            }
                        }
                    }
                    else
                    {
                        return(new UnsupportedMediaTypeResult());
                    }
                }

                if (isUploaded)
                {
                    storageConfig.ThumbnailContainer = "thumbnails";

                    return(new AcceptedAtActionResult("GetThumbNails", "Images", null, null));
                }
                else
                {
                    return(BadRequest("Look like the image couldnt upload to the storage"));
                }
            }
            catch (Exception ex)
            {
                return(BadRequest(ex.Message));
            }
        }
示例#3
0
 public IActionResult ValidateUpload(IFormFile files)
 {
     if (files == null)
     {
         return(BadRequest("No files received from the upload"));
     }
     if (_storageConfig.AccountKey == string.Empty || _storageConfig.AccountName == string.Empty)
     {
         return(BadRequest(
                    "sorry, can't retrieve your azure storage details from appsettings.js, make sure that you add azure storage details there"));
     }
     if (_storageConfig.ImageContainer == string.Empty)
     {
         return(BadRequest("Please provide a name for your image container in the azure blob storage"));
     }
     if (!StorageHelper.IsImage(files))
     {
         return(new UnsupportedMediaTypeResult());
     }
     return(null);
 }
        public async Task <IActionResult> Upload(ICollection <IFormFile> files)
        {
            bool isUploaded = false;

            try
            {
                if (files.Count == 0)
                {
                    return(BadRequest("No files received from the upload."));
                }

                if (storageConfig.AccountKey == string.Empty || storageConfig.AccountName == string.Empty)
                {
                    return(BadRequest("Could not find Azure Storage AccountKey and AccountName."));
                }

                if (storageConfig.ImageContainer == string.Empty)
                {
                    return(BadRequest("Could not find Azure Blob Storage Image Container Name."));
                }

                List <string> fileNames = new List <string>();

                foreach (var formFile in files)
                {
                    if (StorageHelper.IsImage(formFile))
                    {
                        if (formFile.Length > 0)
                        {
                            using (Stream stream = formFile.OpenReadStream())
                            {
                                string fileName = Guid.NewGuid().ToString() + Path.GetExtension(formFile.FileName);

                                isUploaded = await StorageHelper.UploadFileToStorage(stream, fileName, storageConfig);

                                fileNames.Add(fileName);
                            }
                        }
                    }
                    else
                    {
                        return(new UnsupportedMediaTypeResult());
                    }
                }

                if (isUploaded)
                {
                    if (storageConfig.ThumbnailContainer != string.Empty)
                    {
                        // return new AcceptedAtActionResult("GetThumbNails", "Images", null, null);
                        return(new ObjectResult(fileNames));
                    }
                    else
                    {
                        return(new AcceptedResult());
                    }
                }
                else
                {
                    return(BadRequest("Could not upload image to Azure Storage."));
                }
            }
            catch (Exception ex)
            {
                return(BadRequest(ex.Message));
            }
        }