private static Win32Program LnkProgram(string path)
{
try
{
var program = CreateWin32Program(path);
string target = ShellLinkHelper.RetrieveTargetPath(path);
if (!string.IsNullOrEmpty(target))
{
if (!(File.Exists(target) || Directory.Exists(target)))
{
// If the link points nowhere, consider it invalid.
return(InvalidProgram);
}
program.LnkResolvedPath = program.FullPath;
program.LnkResolvedExecutableName = Path.GetFileName(target);
// Using CurrentCulture since this is user facing
program.FullPath = Path.GetFullPath(target).ToLowerInvariant();
program.Arguments = ShellLinkHelper.Arguments;
// A .lnk could be a (Chrome) PWA, set correct AppType
program.AppType = program.IsWebApplication()
? ApplicationType.WebApplication
: GetAppTypeFromPath(target);
var description = ShellLinkHelper.Description;
if (!string.IsNullOrEmpty(description))
{
program.Description = description;
}
else
{
var info = FileVersionInfoWrapper.GetVersionInfo(target);
if (!string.IsNullOrEmpty(info?.FileDescription))
{
program.Description = info.FileDescription;
}
}
}
return(program);
}
catch (System.IO.FileLoadException e)
{
ProgramLogger.Warn($"Couldn't load the link file at {path}. This might be caused by a new link being created and locked by the OS.", e, MethodBase.GetCurrentMethod().DeclaringType, path);
return(InvalidProgram);
}
// Only do a catch all in production. This is so make developer aware of any unhandled exception and add the exception handling in.
// Error caused likely due to trying to get the description of the program
catch (Exception e)
{
ProgramLogger.Exception($"|An unexpected error occurred in the calling method LnkProgram at {path}", e, MethodBase.GetCurrentMethod().DeclaringType, path);
return(InvalidProgram);
}
}
private static Win32 LnkProgram(string path)
{
var program = Win32Program(path);
try
{
const int MAX_PATH = 260;
StringBuilder buffer = new StringBuilder(MAX_PATH);
ShellLinkHelper _helper = new ShellLinkHelper();
string target = _helper.retrieveTargetPath(path);
if (!string.IsNullOrEmpty(target))
{
var extension = Extension(target);
if (extension == ExeExtension && File.Exists(target))
{
program.LnkResolvedPath = program.FullPath;
program.FullPath = Path.GetFullPath(target).ToLower();
program.ExecutableName = Path.GetFileName(target);
program.hasArguments = _helper.hasArguments;
program.Arguments = _helper.Arguments;
var description = _helper.description;
if (!string.IsNullOrEmpty(description))
{
program.Description = description;
}
else
{
var info = FileVersionInfo.GetVersionInfo(target);
if (!string.IsNullOrEmpty(info.FileDescription))
{
program.Description = info.FileDescription;
}
}
}
}
return(program);
}
catch (COMException e)
{
// C:\\ProgramData\\Microsoft\\Windows\\Start Menu\\Programs\\MiracastView.lnk always cause exception
ProgramLogger.LogException($"|Win32|LnkProgram|{path}" +
"|Error caused likely due to trying to get the description of the program", e);
program.Valid = false;
return(program);
}
#if !DEBUG //Only do a catch all in production. This is so make developer aware of any unhandled exception and add the exception handling in.
catch (Exception e)
{
ProgramLogger.LogException($"|Win32|LnkProgram|{path}" +
"|An unexpected error occurred in the calling method LnkProgram", e);
program.Valid = false;
return(program);
}
#endif
}
private static Win32Program LnkProgram(string path)
{
try
{
var program = CreateWin32Program(path);
const int MAX_PATH = 260;
StringBuilder buffer = new StringBuilder(MAX_PATH);
string target = ShellLinkHelper.RetrieveTargetPath(path);
if (!string.IsNullOrEmpty(target))
{
if (File.Exists(target) || Directory.Exists(target))
{
program.LnkResolvedPath = program.FullPath;
// Using InvariantCulture since this is user facing
program.FullPath = Path.GetFullPath(target).ToLowerInvariant();
program.AppType = GetAppTypeFromPath(target);
var description = ShellLinkHelper.Description;
if (!string.IsNullOrEmpty(description))
{
program.Description = description;
}
else
{
var info = FileVersionInfoWrapper.GetVersionInfo(target);
if (!string.IsNullOrEmpty(info?.FileDescription))
{
program.Description = info.FileDescription;
}
}
}
}
return(program);
}
// Only do a catch all in production. This is so make developer aware of any unhandled exception and add the exception handling in.
// Error caused likely due to trying to get the description of the program
catch (Exception e)
{
ProgramLogger.Exception($"|An unexpected error occurred in the calling method LnkProgram at {path}", e, MethodBase.GetCurrentMethod().DeclaringType, path);
return(new Win32Program()
{
Valid = false, Enabled = false
});
}
}
