/// <summary>
/// Get a binary version for the executing assembly
/// </summary>
/// <returns>A BinaryVersion</returns>
internal static BinaryVersion GetCurrentBinaryVersion()
{
// If we're looking at dailies, latest build version will simply be
// the current build version without a build or revision, ex. 0.6
var v = Assembly.GetExecutingAssembly().GetName().Version;
return(BinaryVersion.FromString(string.Format("{0}.{1}.{2}", v.Major, v.Minor, v.Build)));
}
private void SetUpdateInfo(BinaryVersion latestBuildVersion, string latestBuildDownloadUrl, string signatureUrl)
{
UpdateInfo = new AppVersionInfo()
{
Version = latestBuildVersion,
VersionInfoURL = Configuration.DownloadSourcePath,
InstallerURL = latestBuildDownloadUrl,
SignatureURL = signatureUrl
};
}
public static BinaryVersion GetProductVersion()
{
if (null != productVersion)
{
return(productVersion);
}
var executingAssemblyName = Assembly.GetExecutingAssembly().GetName();
productVersion = BinaryVersion.FromString(executingAssemblyName.Version.ToString());
return(productVersion);
}
private BinaryVersion GetLatestInstallVersion()
{
var dynamoInstallations = GetDynamoInstallLocations();
if (null == dynamoInstallations)
{
return(null);
}
var latestVersion =
dynamoInstallations.Select(GetDynamoVersion).OrderBy(s => s).LastOrDefault();
return(latestVersion == null ? null : BinaryVersion.FromString(latestVersion.ToString()));
}
/// <summary>
/// Get a BinaryVersion from a file path.
/// </summary>
/// <param name="installNameBase">The base install name.</param>
/// <param name="filePath">The path name of the file.</param>
/// <returns>A BinaryVersion or null if one can not be parse from the file path.</returns>
internal static BinaryVersion GetBinaryVersionFromFilePath(string installNameBase, string filePath)
{
// Filename format is DynamoInstall0.7.1.YYYYMMDDT0000.exe
var index = filePath.IndexOf(installNameBase, StringComparison.Ordinal);
if (index < 0)
{
return(null);
}
// Skip past the 'installNameBase' since we are only interested
// in getting the version numbers that come after the base name.
var fileName = Path.GetFileNameWithoutExtension(filePath);
var version = fileName.Substring(index + installNameBase.Length);
var splits = version.Split(new [] { "." }, StringSplitOptions.RemoveEmptyEntries);
if (splits.Count() < 3) // This can be 4 if it includes revision number.
{
return(null);
}
ushort major, minor, build;
if (!ushort.TryParse(splits[0], out major))
{
return(null);
}
if (!ushort.TryParse(splits[1], out minor))
{
return(null);
}
if (!ushort.TryParse(splits[2], out build))
{
return(null);
}
return(BinaryVersion.FromString(string.Format("{0}.{1}.{2}.0", major, minor, build)));
}
/// <summary>
/// Async call to request downloading a file from web.
/// This call raises UpdateDownloaded event notification.
/// </summary>
/// <param name="url">Web URL for file to download.</param>
/// <param name="version">The version of package that is to be downloaded.</param>
/// <param name="tempPath">Temp folder path where the update package
/// to be downloaded.</param>
/// <returns>Request status, it may return false if invalid URL was passed.</returns>
private bool DownloadUpdatePackageAsynchronously(string url, BinaryVersion version, string tempPath)
{
currentDownloadProgress = -1;
if (string.IsNullOrEmpty(url) || (null == version))
{
versionCheckInProgress = false;
return(false);
}
UpdateFileLocation = string.Empty;
string downloadedFileName = string.Empty;
string downloadedFilePath = string.Empty;
try
{
downloadedFileName = Path.GetFileName(url);
downloadedFilePath = Path.Combine(tempPath, downloadedFileName);
if (File.Exists(downloadedFilePath))
{
File.Delete(downloadedFilePath);
}
}
catch (Exception)
{
versionCheckInProgress = false;
return(false);
}
var client = new WebClient();
client.DownloadProgressChanged += client_DownloadProgressChanged;
client.DownloadFileCompleted += new AsyncCompletedEventHandler(OnDownloadFileCompleted);
client.DownloadFileAsync(new Uri(url), downloadedFilePath, downloadedFilePath);
return(true);
}
private void SetUpdateInfo(BinaryVersion latestBuildVersion, string latestBuildDownloadUrl, string signatureUrl)
{
UpdateInfo = new AppVersionInfo()
{
Version = latestBuildVersion,
VersionInfoURL = Configuration.DownloadSourcePath,
InstallerURL = latestBuildDownloadUrl,
SignatureURL = signatureUrl
};
}
public static BinaryVersion GetProductVersion()
{
if (null != productVersion) return productVersion;
var executingAssemblyName = Assembly.GetExecutingAssembly().GetName();
productVersion = BinaryVersion.FromString(executingAssemblyName.Version.ToString());
return productVersion;
}
/// <summary>
/// Async call to request downloading a file from web.
/// This call raises UpdateDownloaded event notification.
/// </summary>
/// <param name="url">Web URL for file to download.</param>
/// <param name="version">The version of package that is to be downloaded.</param>
/// <param name="tempPath">Temp folder path where the update package
/// to be downloaded.</param>
/// <returns>Request status, it may return false if invalid URL was passed.</returns>
private bool DownloadUpdatePackageAsynchronously(string url, BinaryVersion version, string tempPath)
{
currentDownloadProgress = -1;
if (string.IsNullOrEmpty(url) || (null == version))
{
versionCheckInProgress = false;
return false;
}
UpdateFileLocation = string.Empty;
string downloadedFileName = string.Empty;
string downloadedFilePath = string.Empty;
try
{
downloadedFileName = Path.GetFileName(url);
downloadedFilePath = Path.Combine(tempPath, downloadedFileName);
if (File.Exists(downloadedFilePath))
File.Delete(downloadedFilePath);
}
catch (Exception)
{
versionCheckInProgress = false;
return false;
}
var client = new WebClient();
client.DownloadProgressChanged += client_DownloadProgressChanged;
client.DownloadFileCompleted += new AsyncCompletedEventHandler(OnDownloadFileCompleted);
client.DownloadFileAsync(new Uri(url), downloadedFilePath, downloadedFilePath);
return true;
}
