public async Task <IActionResult> Upload(ICollection <IFormFile> files)
{
bool isUploaded = false;
string exs = "exs:";
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"));
}
exs += " Finished Initial Validation: Count=" + files.Count + "; " + files.First() + "; ";
var i = 0;
foreach (var formFile in files)
{
exs += " Checking File " + i + "; ";
if (StorageHelper.IsImage(formFile))
{
exs += " File is Image: " + (i++) + "; ";
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(Ok("image uploaded"));
}
}
else
{
return(BadRequest("Look like the image couldnt upload to the storage"));
}
}
catch (Exception ex)
{
return(BadRequest("Ex: " + exs + " " + ex.Message + " " + ex.StackTrace));
}
}
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));
}
}
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())
{
string fileName = StorageHelper.UseLowerCaseImageExtension(formFile);
isUploaded = await StorageHelper.UploadFileToStorage(stream, 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));
}
}