private void UploadDocument(
Document doc
)
{
doc.ID = Guid.NewGuid().ToString();
string modifiedBy = null;
string fileExtension = Path.GetExtension(doc.FileName);
string storageProviderFolder = null;
byte[] fileContents = null;
modifiedBy = UserIdentityService.GetInstance().IdentityProvider.GetUserName();
foreach (Setting setting in doc.Settings)
{
switch (setting.Name.ToLower())
{
case "modifiedby":
if (!string.IsNullOrEmpty(setting.Value))
{
modifiedBy = setting.Value;
}
break;
}
}
fileContents = new byte[doc.Size];
using (Stream str = doc.Stream)
{
str.Read(fileContents, 0, doc.Size);
// more code
}
DocumentFunctions utility = new DocumentFunctions();
utility.InsertDocument(
doc.ID, "DB", doc.EntityID, doc.EntityType, doc.FileName, doc.DocumentType, doc.ContentType,
doc.Size, 1, doc.Url, fileContents, false, modifiedBy);
}
private void UploadDocument(
Document doc
)
{
string modifiedBy = null;
string fileExtension = Path.GetExtension(doc.FileName);
string storageProviderFolder = null;
byte[] fileContents = null;
modifiedBy = UserIdentityService.GetInstance().IdentityProvider.GetUserName();
foreach (Setting setting in doc.Settings)
{
switch (setting.Name.ToLower())
{
case "folder":
storageProviderFolder = setting.Value;
break;
case "modifiedby":
if (!string.IsNullOrEmpty(setting.Value))
{
modifiedBy = setting.Value;
}
break;
}
}
string accessKeyID = GetUserName(storageProviderUserNameSource, storageProviderUserNameKey);
string secretAccessKey = GetPassword(storageProviderPasswordSource, storageProviderPasswordKey);
string region = GetRegion(storageProviderRegionSource, storageProviderRegionKey);
TransferUtility fileTransferUtility = new TransferUtility(accessKeyID, secretAccessKey, RegionEndpoint.GetBySystemName(region));
TransferUtilityUploadRequest request = new TransferUtilityUploadRequest();
request.BucketName = GetBucket(storageProviderContainerSource, storageProviderContainerKey);
//TODO - need to secure and provide options for ACL and storage class
request.CannedACL = S3CannedACL.PublicRead;
request.StorageClass = S3StorageClass.ReducedRedundancy;
doc.ID = Guid.NewGuid().ToString();
if (String.IsNullOrEmpty(storageProviderFolder))
{
request.Key = String.Format("{0}{1}", doc.ID, fileExtension);
}
else
{
request.Key = String.Format("{0}/{1}{2}", storageProviderFolder, doc.ID, fileExtension);
}
request.AutoCloseStream = false;
request.ContentType = doc.ContentType;
request.InputStream = doc.Stream;
request.InputStream.Position = 0;
fileTransferUtility.Upload(request);
doc.Url = String.Format("{0}.s3.amazonaws.com/{1}", request.BucketName, request.Key);
DocumentFunctions utility = new DocumentFunctions();
utility.InsertDocument(
doc.ID, "AmazonS3", doc.EntityID, doc.EntityType, doc.FileName, doc.DocumentType, doc.ContentType,
doc.Size, 1, doc.Url, fileContents, false, modifiedBy);
}
