/// <summary>
/// Gets the path from assembly.
/// </summary>
/// <param name="assembly">The assembly.</param>
/// <param name="fileSegment">The file segment.</param>
public static string GetPathFromAssembly(Assembly assembly, string fileSegment)
{
if (string.IsNullOrWhiteSpace(fileSegment))
{
throw new ArgumentNullException("fileSegment", "The expected file segment is not here.");
}
fileSegment = FrameworkFileUtility.TrimLeadingDirectorySeparatorChars(fileSegment);
if (Path.IsPathRooted(fileSegment))
{
throw new FormatException("The expected relative path is not here.");
}
fileSegment = FrameworkFileUtility.NormalizePath(fileSegment);
var root = GetPathFromAssembly(assembly);
var levels = FrameworkFileUtility.CountParentDirectoryChars(fileSegment);
if (levels > 0)
{
root = FrameworkFileUtility.GetParentDirectory(root, levels);
}
var path = FrameworkFileUtility.GetCombinedPath(root, fileSegment);
return(path);
}
/// <summary>
/// Gets the directory name from assembly.
/// </summary>
/// <param name="assembly">The assembly.</param>
/// <returns></returns>
/// <exception cref="ArgumentNullException">assembly;The expected assembly is not here.</exception>
public static string GetPathFromAssembly(Assembly assembly)
{
if (assembly == null)
{
throw new ArgumentNullException(nameof(assembly), "The expected assembly is not here.");
}
var hasCodeBaseOnWindows =
!string.IsNullOrWhiteSpace(assembly.CodeBase)
&&
!FrameworkFileUtility.IsForwardSlashSystem()
;
var location = hasCodeBaseOnWindows ?
assembly.CodeBase.Replace("file:///", string.Empty) :
assembly.Location;
var root = Path.GetDirectoryName(location);
return(root);
}