private static String GetAbsolutePath(String path, String paramName,
out MessageListenerException exception)
{
exception = null;
try
{
path = Path.GetFullPath(path);
}
catch (ArgumentException ex)
{
exception = new MessageListenerException("Parameter '" + paramName + "' is invalid.", ex);
}
catch (System.Security.SecurityException ex)
{
exception = new MessageListenerException("No permission to get absolute path.", ex);
}
catch (NotSupportedException ex)
{
exception = new MessageListenerException("Path format in parameter '" + paramName
+ "' is not supported.", ex);
}
catch (PathTooLongException ex)
{
exception = new MessageListenerException("Path in parameter '" + paramName
+ "' is too long.", ex);
}
return(path);
}
public static void SetConfigPath(String path, String baseDir)
{
bool isAbsolute = false;
try
{
isAbsolute = Path.IsPathRooted(path);
}
catch (ArgumentException ex)
{
throw new MessageListenerException("Parameter 'path' is invalid.", ex);
}
if (isAbsolute || //To add volume/drive to the rooted path if necessary.
String.IsNullOrEmpty(baseDir)) //If baseDir is null, path relative to the current working dir
{
MessageListenerException ex = null;
path = GetAbsolutePath(path, "path", out ex);
if (ex != null)
{
throw ex;
}
ConfigPath = path;
return;
}
isAbsolute = false;
try
{
isAbsolute = Path.IsPathRooted(baseDir);
}
catch (ArgumentException ex)
{
throw new MessageListenerException("Parameter 'baseDir' is invalid.", ex);
}
if (!isAbsolute)
{
throw new MessageListenerException("Parameter 'baseDir' must be absolute.");
}
MessageListenerException exc = null;
baseDir = GetAbsolutePath(baseDir, "baseDir", out exc); //To add volume/drive to the path if necessary
if (exc != null)
{
throw exc;
}
baseDir = baseDir.Replace('\\', '/');
if (!baseDir.EndsWith("/"))
{
baseDir += "/";
}
Uri baseUri = new Uri(baseDir.StartsWith("/") ? "file:" + baseDir : "file:///" + baseDir);
path = path.Replace('\\', '/');
Uri uri;
try
{
uri = new Uri(baseUri, path);
}
catch (Exception ex)
{
throw new MessageListenerException("Combination 'baseDir' and 'path' yields invalid path.", ex);
}
ConfigPath = uri.AbsolutePath;
}