/// <summary>
/// Verifies that the pre/post-processors are compatible with this version of the bootstrapper
/// </summary>
/// <remarks>Older C# plugins will not have the file contain the supported versions -
/// in this case we fail because we are not backwards compatible with those versions</remarks>
/// <param name="versionFilePath">path to the XML file containing the supported versions</param>
/// <param name="bootstrapperVersion">current version</param>
public bool CheckBootstrapperApiVersion(string versionFilePath, Version bootstrapperVersion)
{
if (string.IsNullOrWhiteSpace(versionFilePath))
{
throw new ArgumentNullException("versionFilePath");
}
if (bootstrapperVersion == null)
{
throw new ArgumentNullException("bootstrapperVersion");
}
// The Bootstrapper 1.0+ does not support versions of the C# plugin that don't have this file
if (!File.Exists(versionFilePath))
{
return(false);
}
BootstrapperSupportedVersions supportedVersions = BootstrapperSupportedVersions.Load(versionFilePath);
foreach (string stringVersion in supportedVersions.Versions)
{
// parse to version to make sure they are in the right format and to ease with comparisons
Version version = null;
if (Version.TryParse(stringVersion, out version) && version.Equals(bootstrapperVersion))
{
return(true);
}
}
return(false);
}
/// <summary>
/// Loads and returns the versions from the specified XML file
/// </summary>
public static BootstrapperSupportedVersions Load(string fileName)
{
if (string.IsNullOrWhiteSpace(fileName))
{
throw new ArgumentNullException("fileName");
}
BootstrapperSupportedVersions model = Serializer.LoadModel <BootstrapperSupportedVersions>(fileName);
return(model);
}
