public static bool ZipDocumentAndUploadToAzure(XmlDocumentType xmlDocumentType, XDocument doc, Configuration config, string dateTimeStamp, IDictionary <string, byte[]> files = null)
{
if (IsNullOrEmpty(config.StorageAccountName) ||
IsNullOrEmpty(config.StorageAccountKey) ||
IsNullOrEmpty(config.StorageAccountShareReference) ||
IsNullOrEmpty(config.StorageAccountCatalogDirectoryReference) ||
IsNullOrEmpty(config.StorageAccountResourcesDirectoryReference))
{
return(false);
}
StorageCredentials cred = new StorageCredentials(config.StorageAccountName, config.StorageAccountKey);
CloudStorageAccount storageAccount = new CloudStorageAccount(cred, true);
CloudFileClient fileClient = storageAccount.CreateCloudFileClient();
CloudFileShare share = fileClient.GetShareReference(config.StorageAccountShareReference);
share.CreateIfNotExists();
CloudFileDirectory root = share.GetRootDirectoryReference();
CloudFileDirectory dir = root.GetDirectoryReference(config.GetAzureStorageDirectoryName(xmlDocumentType));
dir.CreateIfNotExists();
CloudFile cloudFile = dir.GetFileReference(GetZipFileName(config, xmlDocumentType, dateTimeStamp));
using (MemoryStream stream = new MemoryStream())
{
XmlWriterSettings xws = new XmlWriterSettings
{
OmitXmlDeclaration = false,
Indent = true
};
using (ZipArchive archive = new ZipArchive(stream, ZipArchiveMode.Create, true))
{
if (files != null)
{
foreach (KeyValuePair <string, byte[]> imageFile in files)
{
ZipArchiveEntry zipEntry = archive.CreateEntry(imageFile.Key);
using (Stream entryStream = zipEntry.Open())
{
entryStream.Write(imageFile.Value, 0, imageFile.Value.Length);
}
}
}
ZipArchiveEntry entry = archive.CreateEntry("catalog.xml");
using (Stream entryStream = entry.Open())
{
using (XmlWriter xw = XmlWriter.Create(entryStream, xws))
{
doc.WriteTo(xw);
}
}
}
stream.Position = 0;
cloudFile.UploadFromStream(stream);
switch (xmlDocumentType)
{
case XmlDocumentType.Catalog:
config.CatalogPathInCloud = cloudFile.Name;
break;
default:
config.ResourceNameInCloud = cloudFile.Name;
break;
}
return(true);
}
}
public static string GetZipFileName(Configuration config, XmlDocumentType xmlDocumentType, string dateTimeStamp, int fileCount)
{
string zipFileWithTimeStamp = $"{config.GetAzureFileName(xmlDocumentType)}.{dateTimeStamp}.{fileCount}.zip";
return(zipFileWithTimeStamp);
}
