/// <summary>
/// Async call to request the update version info from the web.
/// This call raises UpdateFound event notification, if an update is
/// found.
/// </summary>
public void CheckForProductUpdate(IAsynchronousRequest request)
{
_logger.Log("RequestUpdateVersionInfo", "RequestUpdateVersionInfo");
if (_versionCheckInProgress)
{
return;
}
_versionCheckInProgress = true;
}
/// <summary>
/// Callback for the UpdateRequest's UpdateDataAvailable event.
/// Reads the request's data, and parses for available versions.
/// If a more recent version is available, the UpdateInfo object
/// will be set.
/// </summary>
/// <param name="request">An instance of an update request.</param>
public void UpdateDataAvailable(IAsynchronousRequest request)
{
UpdateInfo = null;
//If there is error data or the request data is empty
//bail out.
if (!string.IsNullOrEmpty(request.Error) ||
string.IsNullOrEmpty(request.Data))
{
_versionCheckInProgress = false;
return;
}
XNamespace ns = "http://s3.amazonaws.com/doc/2006-03-01/";
XDocument doc = null;
using (TextReader td = new StringReader(request.Data))
{
doc = XDocument.Load(td);
}
var bucketresult = doc.Element(ns + "ListBucketResult");
var builds = bucketresult.Descendants(ns + "LastModified").
OrderByDescending(x => DateTime.Parse(x.Value)).
Where(x => x.Parent.Value.Contains("DynamoInstall")).
Select(x => x.Parent);
var xElements = builds as XElement[] ?? builds.ToArray();
if (!xElements.Any())
{
_versionCheckInProgress = false;
return;
}
var latestBuild = xElements.First();
var latestBuildFileName = latestBuild.Element(ns + "Key").Value;
var latestBuildDownloadUrl = Path.Combine(Configurations.UpdateDownloadLocation, latestBuildFileName);
var latestBuildVersion = BinaryVersion.FromString(Path.GetFileNameWithoutExtension(latestBuildFileName).Remove(0, 13));
if (latestBuildVersion > ProductVersion)
{
UpdateInfo = new AppVersionInfo()
{
Version = latestBuildVersion,
VersionInfoURL = Configurations.UpdateDownloadLocation,
InstallerURL = latestBuildDownloadUrl
};
}
_versionCheckInProgress = false;
}
/// <summary>
/// Get the file name of the latest build on S3
/// </summary>
/// <param name="request"></param>
/// <returns></returns>
private string GetLatestBuildFromS3(IAsynchronousRequest request, bool checkDailyBuilds)
{
XNamespace ns = "http://s3.amazonaws.com/doc/2006-03-01/";
XDocument doc = null;
using (TextReader td = new StringReader(request.Data))
{
try
{
doc = XDocument.Load(td);
}
catch (Exception e)
{
OnLog(new LogEventArgs(e, LogLevel.Console));
return(null);
}
}
// Reads filenames from S3, and pulls out those which include
// DynamoInstall, and optionally, those that include DynamoDailyInstall.
// Order the results according to their LastUpdated field.
var bucketresult = doc.Element(ns + "ListBucketResult");
if (bucketresult == null)
{
return(null);
}
var builds = bucketresult.Descendants(ns + "LastModified").
OrderByDescending(x => DateTime.Parse(x.Value)).
Where(x => x.Parent.Value.Contains(INSTALL_NAME_BASE) || x.Parent.Value.Contains(OLD_DAILY_INSTALL_NAME_BASE)).
Select(x => x.Parent);
var xElements = builds as XElement[] ?? builds.ToArray();
if (!xElements.Any())
{
return(null);
}
var fileNames = xElements.Select(x => x.Element(ns + "Key").Value);
string latestBuild = string.Empty;
latestBuild = checkDailyBuilds ?
fileNames.FirstOrDefault(x => IsDailyBuild(INSTALL_NAME_BASE, x) || IsDailyBuild(OLD_DAILY_INSTALL_NAME_BASE, x)) :
fileNames.FirstOrDefault(x => IsStableBuild(INSTALL_NAME_BASE, x));
return(latestBuild);
}
/// <summary>
/// Async call to request the update version info from the web.
/// This call raises UpdateFound event notification, if an update is
/// found.
/// </summary>
public void CheckForProductUpdate(IAsynchronousRequest request)
{
OnLog(new LogEventArgs("RequestUpdateVersionInfo", LogLevel.File));
OnLog(new LogEventArgs(Properties.Resources.RequestingVersionUpdate, LogLevel.Console));
if (versionCheckInProgress)
{
return;
}
versionCheckInProgress = true;
}
/// <summary>
/// Get the file name of the latest build on S3
/// </summary>
/// <param name="request"></param>
/// <returns></returns>
private string GetLatestBuildFromS3(IAsynchronousRequest request, bool checkDailyBuilds)
{
XNamespace ns = "http://s3.amazonaws.com/doc/2006-03-01/";
XDocument doc = null;
using (TextReader td = new StringReader(request.Data))
{
try
{
doc = XDocument.Load(td);
}
catch (Exception e)
{
OnLog(new LogEventArgs(e, LogLevel.Console));
return null;
}
}
// Reads filenames from S3, and pulls out those which include
// DynamoInstall, and optionally, those that include DynamoDailyInstall.
// Order the results according to their LastUpdated field.
var bucketresult = doc.Element(ns + "ListBucketResult");
if (bucketresult == null)
{
return null;
}
var builds = bucketresult.Descendants(ns + "LastModified").
OrderByDescending(x => DateTime.Parse(x.Value)).
Where(x => x.Parent.Value.Contains(Configuration.InstallerNameBase) || x.Parent.Value.Contains(OLD_DAILY_INSTALL_NAME_BASE)).
Select(x => x.Parent);
var xElements = builds as XElement[] ?? builds.ToArray();
if (!xElements.Any())
{
return null;
}
var fileNames = xElements.Select(x => x.Element(ns + "Key").Value);
string latestBuild = string.Empty;
latestBuild = checkDailyBuilds ?
fileNames.FirstOrDefault(x => IsDailyBuild(Configuration.InstallerNameBase, x) || IsDailyBuild(OLD_DAILY_INSTALL_NAME_BASE, x)) :
fileNames.FirstOrDefault(x => IsStableBuild(Configuration.InstallerNameBase, x));
return latestBuild;
}
/// <summary>
/// Callback for the UpdateRequest's UpdateDataAvailable event.
/// Reads the request's data, and parses for available versions.
/// If a more recent version is available, the UpdateInfo object
/// will be set.
/// </summary>
/// <param name="request">An instance of an update request.</param>
public void UpdateDataAvailable(IAsynchronousRequest request)
{
UpdateInfo = null;
//If there is error data or the request data is empty
//bail out.
if (!string.IsNullOrEmpty(request.Error) ||
string.IsNullOrEmpty(request.Data))
{
OnLog(new LogEventArgs(String.Format(Properties.Resources.CouldNotGetUpdateData, request.Path), LogLevel.Console));
versionCheckInProgress = false;
return;
}
var latestBuildFilePath = GetLatestBuildFromS3(request, CheckNewerDailyBuilds);
if (string.IsNullOrEmpty(latestBuildFilePath))
{
OnLog(new LogEventArgs(Properties.Resources.CouldNotGetLatestBuild, LogLevel.Console));
versionCheckInProgress = false;
return;
}
// Strip the build number from the file name.
// DynamoInstall0.7.0 becomes 0.7.0. Build a version
// and compare it with the current product version.
var latestBuildDownloadUrl = Path.Combine(Configuration.DownloadSourcePath, latestBuildFilePath);
var latestBuildSignatureUrl = Path.Combine(
Configuration.SignatureSourcePath,
Path.GetFileNameWithoutExtension(latestBuildFilePath) + ".sig");
BinaryVersion latestBuildVersion;
var latestBuildTime = new DateTime();
bool useStable = false;
if (IsStableBuild(Configuration.InstallerNameBase, latestBuildFilePath))
{
useStable = true;
latestBuildVersion = GetBinaryVersionFromFilePath(Configuration.InstallerNameBase, latestBuildFilePath);
}
else if (IsDailyBuild(Configuration.InstallerNameBase, latestBuildFilePath) || IsDailyBuild(OLD_DAILY_INSTALL_NAME_BASE, latestBuildFilePath))
{
latestBuildTime = GetBuildTimeFromFilePath(Configuration.InstallerNameBase, latestBuildFilePath);
latestBuildVersion = GetCurrentBinaryVersion();
}
else
{
OnLog(new LogEventArgs(Properties.Resources.PathNotRegconizableAsStableOrDailyBuild, LogLevel.Console));
versionCheckInProgress = false;
return;
}
// Check the last downloaded update. If it's the same or newer as the
// one found on S3, then just set the update information to that one
// and bounce.
//if (ExistingUpdateIsNewer())
//{
// logger.Log(string.Format("Using previously updated download {0}", dynamoModel.PreferenceSettings.LastUpdateDownloadPath));
// UpdateDownloaded(this, new UpdateDownloadedEventArgs(null, UpdateFileLocation));
// versionCheckInProgress = false;
// return;
//}
// Install the latest update regardless of whether it
// is newer than the current build.
if (ForceUpdate)
{
SetUpdateInfo(latestBuildVersion, latestBuildDownloadUrl, latestBuildSignatureUrl);
}
else
{
if (useStable) //Check stables
{
if (latestBuildVersion > ProductVersion)
{
SetUpdateInfo(latestBuildVersion, latestBuildDownloadUrl, latestBuildSignatureUrl);
}
else
{
OnLog(new LogEventArgs(Properties.Resources.DynamoUpToDate, LogLevel.Console));
}
}
else // Check dailies
{
if (latestBuildTime > DateTime.Now)
{
SetUpdateInfo(GetCurrentBinaryVersion(), latestBuildDownloadUrl, latestBuildSignatureUrl);
}
else
{
OnLog(new LogEventArgs(Properties.Resources.DynamoUpToDate, LogLevel.Console));
}
}
}
versionCheckInProgress = false;
}
/// <summary>
/// Async call to request the update version info from the web.
/// This call raises UpdateFound event notification, if an update is
/// found.
/// </summary>
public void CheckForProductUpdate(IAsynchronousRequest request)
{
OnLog(new LogEventArgs("RequestUpdateVersionInfo", LogLevel.File));
OnLog(new LogEventArgs(Properties.Resources.RequestingVersionUpdate, LogLevel.Console));
if (versionCheckInProgress)
return;
versionCheckInProgress = true;
}
/// <summary>
/// Callback for the UpdateRequest's UpdateDataAvailable event.
/// Reads the request's data, and parses for available versions.
/// If a more recent version is available, the UpdateInfo object
/// will be set.
/// </summary>
/// <param name="request">An instance of an update request.</param>
public void UpdateDataAvailable(IAsynchronousRequest request)
{
UpdateInfo = null;
//If there is error data or the request data is empty
//bail out.
if (!string.IsNullOrEmpty(request.Error) ||
string.IsNullOrEmpty(request.Data))
{
OnLog(new LogEventArgs(String.Format(Properties.Resources.CouldNotGetUpdateData, request.Path), LogLevel.Console));
versionCheckInProgress = false;
return;
}
var latestBuildFilePath = GetLatestBuildFromS3(request, CheckNewerDailyBuilds);
if (string.IsNullOrEmpty(latestBuildFilePath))
{
OnLog(new LogEventArgs(Properties.Resources.CouldNotGetLatestBuild, LogLevel.Console));
versionCheckInProgress = false;
return;
}
// Strip the build number from the file name.
// DynamoInstall0.7.0 becomes 0.7.0. Build a version
// and compare it with the current product version.
var latestBuildDownloadUrl = Path.Combine(Configuration.DownloadSourcePath, latestBuildFilePath);
var latestBuildSignatureUrl = Path.Combine(
Configuration.SignatureSourcePath,
Path.GetFileNameWithoutExtension(latestBuildFilePath) + ".sig");
BinaryVersion latestBuildVersion;
var latestBuildTime = new DateTime();
bool useStable = false;
if (IsStableBuild(INSTALL_NAME_BASE, latestBuildFilePath))
{
useStable = true;
latestBuildVersion = GetBinaryVersionFromFilePath(INSTALL_NAME_BASE, latestBuildFilePath);
}
else if (IsDailyBuild(INSTALL_NAME_BASE, latestBuildFilePath) || IsDailyBuild(OLD_DAILY_INSTALL_NAME_BASE, latestBuildFilePath))
{
latestBuildTime = GetBuildTimeFromFilePath(INSTALL_NAME_BASE, latestBuildFilePath);
latestBuildVersion = GetCurrentBinaryVersion();
}
else
{
OnLog(new LogEventArgs(Properties.Resources.PathNotRegconizableAsStableOrDailyBuild, LogLevel.Console));
versionCheckInProgress = false;
return;
}
// Check the last downloaded update. If it's the same or newer as the
// one found on S3, then just set the update information to that one
// and bounce.
//if (ExistingUpdateIsNewer())
//{
// logger.Log(string.Format("Using previously updated download {0}", dynamoModel.PreferenceSettings.LastUpdateDownloadPath));
// UpdateDownloaded(this, new UpdateDownloadedEventArgs(null, UpdateFileLocation));
// versionCheckInProgress = false;
// return;
//}
// Install the latest update regardless of whether it
// is newer than the current build.
if (ForceUpdate)
{
SetUpdateInfo(latestBuildVersion, latestBuildDownloadUrl, latestBuildSignatureUrl);
}
else
{
if (useStable) //Check stables
{
if (latestBuildVersion > ProductVersion)
{
SetUpdateInfo(latestBuildVersion, latestBuildDownloadUrl, latestBuildSignatureUrl);
}
else
{
OnLog(new LogEventArgs(Properties.Resources.DynamoUpToDate, LogLevel.Console));
}
}
else // Check dailies
{
if (latestBuildTime > DateTime.Now)
{
SetUpdateInfo(GetCurrentBinaryVersion(), latestBuildDownloadUrl, latestBuildSignatureUrl);
}
else
{
OnLog(new LogEventArgs(Properties.Resources.DynamoUpToDate, LogLevel.Console));
}
}
}
versionCheckInProgress = false;
}
/// <summary>
/// Callback for the UpdateRequest's UpdateDataAvailable event.
/// Reads the request's data, and parses for available versions.
/// If a more recent version is available, the UpdateInfo object
/// will be set.
/// </summary>
/// <param name="request">An instance of an update request.</param>
public void UpdateDataAvailable(IAsynchronousRequest request)
{
UpdateInfo = null;
//If there is error data or the request data is empty
//bail out.
if (!string.IsNullOrEmpty(request.Error) ||
string.IsNullOrEmpty(request.Data))
{
versionCheckInProgress = false;
return;
}
var latestBuildFilePath = GetLatestBuildFromS3(request, CheckNewerDailyBuilds);
if (string.IsNullOrEmpty(latestBuildFilePath))
{
versionCheckInProgress = false;
return;
}
// Strip the build number from the file name.
// DynamoInstall0.7.0 becomes 0.7.0. Build a version
// and compare it with the current product version.
var latestBuildDownloadUrl = Path.Combine(Configurations.UpdateDownloadLocation, latestBuildFilePath);
var latestBuildSignatureUrl = Path.Combine(
Configurations.UpdateSignatureLocation,
Path.GetFileNameWithoutExtension(latestBuildFilePath) + ".sig");
BinaryVersion latestBuildVersion;
var latestBuildTime = new DateTime();
bool useStable = false;
if (IsStableBuild(InstallNameBase, latestBuildFilePath))
{
useStable = true;
latestBuildVersion = GetBinaryVersionFromFilePath(InstallNameBase, latestBuildFilePath);
}
else if (IsDailyBuild(InstallNameBase, latestBuildFilePath) || IsDailyBuild(OldDailyInstallNameBase, latestBuildFilePath))
{
latestBuildTime = GetBuildTimeFromFilePath(InstallNameBase, latestBuildFilePath);
latestBuildVersion = GetCurrentBinaryVersion();
}
else
{
logger.Log("The specified file path is not recognizable as a stable or a daily build");
versionCheckInProgress = false;
return;
}
// Check the last downloaded update. If it's the same or newer as the
// one found on S3, then just set the update information to that one
// and bounce.
//if (ExistingUpdateIsNewer())
//{
// logger.Log(string.Format("Using previously updated download {0}", dynSettings.Controller.PreferenceSettings.LastUpdateDownloadPath));
// UpdateDownloaded(this, new UpdateDownloadedEventArgs(null, UpdateFileLocation));
// versionCheckInProgress = false;
// return;
//}
// Install the latest update regardless of whether it
// is newer than the current build.
if (ForceUpdate)
{
SetUpdateInfo(latestBuildVersion, latestBuildDownloadUrl, latestBuildSignatureUrl);
}
else
{
if (useStable) //Check stables
{
if (latestBuildVersion > ProductVersion)
{
SetUpdateInfo(latestBuildVersion, latestBuildDownloadUrl, latestBuildSignatureUrl);
}
else
{
logger.Log("Dynamo is up to date.");
}
}
else // Check dailies
{
if (latestBuildTime > DateTime.Now)
{
SetUpdateInfo(GetCurrentBinaryVersion(), latestBuildDownloadUrl, latestBuildSignatureUrl);
}
else
{
logger.Log("Dynamo is up to date.");
}
}
}
versionCheckInProgress = false;
}
/// <summary>
/// Async call to request the update version info from the web.
/// This call raises UpdateFound event notification, if an update is
/// found.
/// </summary>
public void CheckForProductUpdate(IAsynchronousRequest request)
{
logger.Log("RequestUpdateVersionInfo", LogLevel.File);
logger.Log("Requesting version update info...");
if (versionCheckInProgress)
return;
versionCheckInProgress = true;
}
/// <summary>
/// Callback for the UpdateRequest's UpdateDataAvailable event.
/// Reads the request's data, and parses for available versions.
/// If a more recent version is available, the UpdateInfo object
/// will be set.
/// </summary>
/// <param name="request">An instance of an update request.</param>
public void UpdateDataAvailable(IAsynchronousRequest request)
{
UpdateInfo = null;
//If there is error data or the request data is empty
//bail out.
if (!string.IsNullOrEmpty(request.Error) ||
string.IsNullOrEmpty(request.Data))
{
_versionCheckInProgress = false;
return;
}
XNamespace ns = "http://s3.amazonaws.com/doc/2006-03-01/";
XDocument doc = null;
using (TextReader td = new StringReader(request.Data))
{
doc = XDocument.Load(td);
}
var bucketresult = doc.Element(ns + "ListBucketResult");
var builds = bucketresult.Descendants(ns + "LastModified").
OrderByDescending(x => DateTime.Parse(x.Value)).
Where(x => x.Parent.Value.Contains("DynamoInstall")).
Select(x => x.Parent);
var xElements = builds as XElement[] ?? builds.ToArray();
if (!xElements.Any())
{
_versionCheckInProgress = false;
return;
}
var latestBuild = xElements.First();
var latestBuildFileName = latestBuild.Element(ns + "Key").Value;
var latestBuildDownloadUrl = Path.Combine(Configurations.UpdateDownloadLocation, latestBuildFileName);
var latestBuildVersion = BinaryVersion.FromString(Path.GetFileNameWithoutExtension(latestBuildFileName).Remove(0, 13));
if (latestBuildVersion > ProductVersion)
{
UpdateInfo = new AppVersionInfo()
{
Version = latestBuildVersion,
VersionInfoURL = Configurations.UpdateDownloadLocation,
InstallerURL = latestBuildDownloadUrl
};
}
_versionCheckInProgress = false;
}
/// <summary>
/// Async call to request the update version info from the web.
/// This call raises UpdateFound event notification, if an update is
/// found.
/// </summary>
public void CheckForProductUpdate(IAsynchronousRequest request)
{
_logger.Log("RequestUpdateVersionInfo", "RequestUpdateVersionInfo");
if (_versionCheckInProgress)
return;
_versionCheckInProgress = true;
}
