/// <summary>
/// Construct an S3Object from the XML result of a GET request on a S3Bucket.
/// </summary>
internal S3Object(S3Connection connection, string BucketName, XmlNode node)
: base(connection)
{
m_key = node.SelectSingleS3String("s3:Key");
m_eTag = node.SelectSingleS3String("s3:ETag");
m_size = int.Parse(node.SelectSingleS3String("s3:Size"));
m_lastModified = node.SelectSingleS3Date("s3:LastModified");
m_buckname = BucketName;
}
internal S3Object(S3Connection connection, string BucketName, string Key)
: base(connection)
{
m_key = Key;
m_buckname = BucketName;
}
private static void SyncToS3()
{
S3Connection S3Conn = new S3Connection(Keys.AwsAccessKeyId, Keys.AwsSecretAccessKey);
S3Bucket Bucket = new S3Bucket(S3Conn, BucketName);
string strLocalPath = "c:\\testing\\";
Utils.ListDirectory(strLocalPath);
foreach (var S3Obj in Bucket.Keys)
{
string StrPathName = S3Obj.Key.Replace("/", "\\");
string StrFileName = strLocalPath + "\\" + S3Obj.Key;
FileInfo FiLocal = new FileInfo(StrFileName);
// Make sure the directory is already created.
if (!Directory.Exists(FiLocal.DirectoryName))
{
try
{
Directory.CreateDirectory(FiLocal.DirectoryName);
}
catch (Exception ex)
{
throw ex;
}
showNotifyMessage("Directory Created", "Directory \"" + FiLocal.DirectoryName + "\" created successfully.");
}
// Is a directory, skip it.
if (S3Obj.Key.EndsWith("/"))
{
Utils.AlDirectories.Remove(FiLocal.DirectoryName);
continue;
}
if (!FiLocal.Exists)
{
S3Obj.Get(FiLocal.FullName);
showNotifyMessage("File Downloaded", FiLocal.FullName);
}
else
{
Utils.AlFiles.Remove(FiLocal.FullName);
DateTime lastWriteTime = FiLocal.LastWriteTime;
if (lastWriteTime > S3Obj.LastModified)
{
string LocalFileETag = Utils.Md5(StrFileName);
if (!LocalFileETag.ToLower().Equals(S3Obj.ETag))
{
S3Obj.Upload(FiLocal.FullName);
showNotifyMessage("S3 File Updated", FiLocal.FullName + ", \nEtag:" + LocalFileETag.ToLower() + "\nS3ETag" + S3Obj.ETag);
}
continue;
}
if (lastWriteTime < S3Obj.LastModified)
{
string LocalFileETag = Utils.Md5(StrFileName);
if (!LocalFileETag.ToLower().Equals(S3Obj.ETag))
{
S3Obj.Get(FiLocal.FullName);
showNotifyMessage("Local File Updated", FiLocal.FullName + ", \nEtag:" + LocalFileETag.ToLower() + "\nS3ETag" + S3Obj.ETag);
}
continue;
}
}
}
foreach (var StrPath in Utils.AlDirectories)
{
string S3Key = Utils.GetKeyByPath((string)StrPath, strLocalPath);
S3Key += "/";
S3Object S3Obj = new S3Object(S3Conn, BucketName, S3Key);
S3Obj.Upload(StrPath.ToString());
Console.WriteLine("[local] Upload Directory" + S3Key);
}
foreach (var StrPath in Utils.AlFiles)
{
string S3Key = Utils.GetKeyByPath((string)StrPath, strLocalPath);
S3Object S3Obj = new S3Object(S3Conn, BucketName, S3Key);
S3Obj.Upload(StrPath.ToString());
Console.WriteLine("[local] Upload Directory" + S3Key);
}
}
private static void S3CreateFileInDirectoryTest()
{
string S3Key = "mydir/WGAErrLog.txt";
S3Connection S3Conn = new S3Connection(Keys.AwsAccessKeyId, Keys.AwsSecretAccessKey);
S3Bucket Bucket = new S3Bucket(S3Conn, BucketName);
try
{
S3Object S3Obj = new S3Object(S3Conn, BucketName, S3Key);
S3Obj.Upload(StrLocalPath + "\\WGAErrLog.txt");
Console.WriteLine(S3Key);
}
catch (Exception ee)
{
Console.WriteLine("Error:" + ee.Message);
}
}
private static void S3DirectoryDeleteTest()
{
S3Connection S3Conn = new S3Connection(Keys.AwsAccessKeyId, Keys.AwsSecretAccessKey);
S3Bucket Bucket = new S3Bucket(S3Conn, BucketName);
foreach (var S3Obj in Bucket.Keys)
Console.WriteLine(S3Obj.Key + "," + S3Obj.LastModified + "," + S3Obj.Size / 1024 + "KB");
try
{
Bucket.DeleteDirectory("mydir/");
}
catch (Exception ee)
{
Console.WriteLine("Error:" + ee.Message);
}
}
internal S3Bucket(S3Connection connection, string name)
: base(connection)
{
m_name = name;
}
public S3BaseType(S3Connection connection)
{
m_connection = connection;
}
private void btnStart_Click(object sender, EventArgs e)
{
if ((txtLocalPath.Text.Length == 0) || (txtAWSID.Text.Length == 0)
|| (txtAWSKey.Text.Length == 0) || (txtBucket.Text.Length == 0))
{
MessageBox.Show("Please input the AWS information, Bucket Name, and Local Path.", "Please define AWS information, Bucket name, Local Path ...", MessageBoxButtons.OK, MessageBoxIcon.Information);
return;
}
RegistryKey rk = Registry.CurrentUser;
RegistryKey rkOpen = rk.CreateSubKey(REGISTRY_KEY);
rkOpen.SetValue("LocalPath", txtLocalPath.Text);
rkOpen.SetValue("AWSID", txtAWSID.Text);
rkOpen.SetValue("AWSKey", txtAWSKey.Text);
rkOpen.SetValue("Bucket", txtBucket.Text);
BucketName = txtBucket.Text;
strLocalPath = txtLocalPath.Text;
//Create the directory if it is not created
if (!Directory.Exists(strLocalPath))
{
try
{
Directory.CreateDirectory(strLocalPath);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
}
TopMost = false;
this.WindowState = FormWindowState.Minimized;
this.Hide();
notifyIcon.Text = "Amazon S3 Sync [running]";
// Sync the directory first.
S3Conn = new S3Connection(txtAWSID.Text, txtAWSKey.Text);
Bucket = new S3Bucket(S3Conn, BucketName);
try
{
CheckBucket();
//SyncS3();
fileSystemWatcher.Path = strLocalPath;
}
catch (ArgumentException ae)
{
showErrorMessage("Error", ae.Message);
}
catch (Exception ee)
{
showErrorMessage("Error", ee.Message);
}
btnStart.Enabled = false;
txtAWSID.Enabled = false;
txtAWSKey.Enabled = false;
txtBucket.Enabled = false;
localDirBrowser.Enabled = false;
}