public async Task <string> DownloadAndExtractAsync()
{
var req = RequestEngine.CreateClient(_AccessConfig);
var gzipFilePath = await RequestEngine.DownloadFileAsync(req, XmlFileUrl, _AccessConfig.DownloadDirectory);
var unzipFilePath = await GZipUtils.DecompressAsync(new FileInfo(gzipFilePath));
return(unzipFilePath);
}
public async Task <string> DownloadAndExtractAsync(string xmlUrlPath, string saveFilePath = null)
{
var req = RequestEngine.CreateClient(_AccessConfig);
var saveDirectoryPath = _AccessConfig.DownloadDirectory;
if (!string.IsNullOrEmpty(saveFilePath))
{
saveDirectoryPath = Path.GetDirectoryName(saveFilePath);
}
var gzipFilePath = await RequestEngine.DownloadFileToDirectoryAsync(req, xmlUrlPath, saveDirectoryPath);
var unzipFilePath = await GZipUtils.DecompressAsync(new FileInfo(gzipFilePath), saveFilePath);
return(unzipFilePath);
}
public static Message ParseFromBytes(byte[] headerData, byte[] bodyData)
{
MessageHeader header = MessageHeader.ParseFromBytes(headerData);
//Debug.Log("parseFromBytes. MessageType: " + header.getMessageType() + " compressed: " + header.isCompressed());
MessageBody body = null;
if (header.IsCompressed)
{
byte[] dataUncompressed = GZipUtils.Decompress(bodyData);
body = new MessageBody(dataUncompressed);
}
else
{
body = new MessageBody(bodyData);
}
return(new Message(header, body));
}
/// Create a message.
/// Automatic compression will be performed for large messages
public static Message Create(int type, byte[] bodyData)
{
int bodySize = bodyData.Length;
MessageHeader header = null;
MessageBody body = null;
if (bodySize > MESSAGE_COMPRESS_THRESHOLD_KB) //check if body should be compressed
{
byte[] compressedBodyData = GZipUtils.Compress(bodyData);
int compressedBodySize = compressedBodyData.Length;
header = new MessageHeader(type, compressedBodySize, true);
body = new MessageBody(compressedBodyData);
}
else //uncompressed
{
header = new MessageHeader(type, bodySize, false);
body = new MessageBody(bodyData);
}
return(new Message(header, body));
}
public static bool ZipFile(string fileToZip, string zipedFile)
{
return(GZipUtils.ZipFile(fileToZip, zipedFile, null));
}
