public static void SafeCopyFile(
string sourcePath,
string dstFilePath,
bool overwrite = true)
{
#if WANT_TRACE
Trace.TraceInformation(@"About to safe-copy file from '{0}' to '{1}' " +
@"with overwrite = '{2}'.", sourcePath, dstFilePath, overwrite);
#endif
if (sourcePath == null || dstFilePath == null)
{
#if WANT_TRACE
Trace.TraceInformation(
string.Format(
@"Source file path or destination file path does not exist. " +
@"Not copying."
));
#endif
}
else
{
if (string.Compare(sourcePath, dstFilePath, StringComparison.OrdinalIgnoreCase) == 0)
{
#if WANT_TRACE
Trace.TraceInformation(@"Source path and destination path are the same: " +
@"'{0}' is '{1}'. Not copying.", sourcePath, dstFilePath);
#endif
}
else
{
if (SafeFileExists(sourcePath))
{
if (overwrite)
{
SafeDeleteFile(dstFilePath);
}
var d = ZspPathHelper.GetDirectoryPathNameFromFilePath(dstFilePath);
if (!Directory.Exists(d))
{
#if WANT_TRACE
Trace.TraceInformation(@"Creating non-existing folder '{0}'.", d);
#endif
Directory.CreateDirectory(d);
}
File.Copy(sourcePath, dstFilePath, overwrite);
}
else
{
#if WANT_TRACE
Trace.TraceInformation(@"Source file path to copy does not exist: '{0}'.", sourcePath);
#endif
}
}
}
}
public static void SafeMoveFile(
string sourcePath,
string dstFilePath)
{
#if WANT_TRACE
Trace.TraceInformation(@"About to safe-move file from '{0}' to '{1}'.", sourcePath, dstFilePath);
#endif
if (sourcePath == null || dstFilePath == null)
{
#if WANT_TRACE
Trace.TraceInformation(
string.Format(
@"Source file path or destination file path does not exist. " +
@"Not moving."
));
#endif
}
else
{
if (SafeFileExists(sourcePath))
{
SafeDeleteFile(dstFilePath);
var d = ZspPathHelper.GetDirectoryPathNameFromFilePath(dstFilePath);
if (!Directory.Exists(d))
{
#if WANT_TRACE
Trace.TraceInformation(@"Creating non-existing folder '{0}'.", d);
#endif
Directory.CreateDirectory(d);
}
if (File.Exists(dstFilePath))
{
File.Delete(dstFilePath);
}
File.Move(sourcePath, dstFilePath);
}
else
{
#if WANT_TRACE
Trace.TraceInformation(@"Source file path to move does not exist: '{0}'.", sourcePath);
#endif
}
}
}
public void TestCompareWithFrameworkFunctions()
{
// --
var s1 = ZspPathHelper.GetFileNameFromFilePath(@"/suchen.html");
var s2 = Path.GetFileName(@"/suchen.html");
Assert.AreEqual(s1, s2);
// --
s1 = ZspPathHelper.GetDirectoryPathNameFromFilePath(@"sitemap.xml");
s2 = Path.GetDirectoryName(@"sitemap.xml");
Assert.AreEqual(s1, s2);
//s1 = ZspPathHelper.GetDirectoryPathNameFromFilePath(@"");
//s2 = Path.GetDirectoryName(@"");
//Assert.AreEqual(s1, s2);
s1 = ZspPathHelper.GetDirectoryPathNameFromFilePath(@"c:\ablage\sitemap.xml");
s2 = Path.GetDirectoryName(@"c:\ablage\sitemap.xml");
Assert.AreEqual(s1, s2);
s1 = ZspPathHelper.GetDirectoryPathNameFromFilePath(@"c:\ablage\");
s2 = Path.GetDirectoryName(@"c:\ablage\");
Assert.AreEqual(s1, s2);
s1 = ZspPathHelper.GetDirectoryPathNameFromFilePath(@"c:\ablage");
s2 = Path.GetDirectoryName(@"c:\ablage");
Assert.AreEqual(s1, s2);
s1 = ZspPathHelper.GetDirectoryPathNameFromFilePath(@"c:/ablage/sitemap.xml");
s2 = Path.GetDirectoryName(@"c:/ablage/sitemap.xml");
Assert.AreEqual(s1, s2);
// --
s1 = @"c:\folder1\folder2\folder3\file1.txt";
var s3 = ZspPathHelper.GetFileNameFromFilePath(s1);
var s4 = Path.GetFileName(s1);
Assert.AreEqual(s3, s4);
// --
s1 = @"c:\folder1\folder2\folder3\file1";
s3 = ZspPathHelper.GetFileNameFromFilePath(s1);
s4 = Path.GetFileName(s1);
Assert.AreEqual(s3, s4);
// --
s1 = @"c:\folder1\folder2\folder3\file1.";
s3 = ZspPathHelper.GetFileNameFromFilePath(s1);
s4 = Path.GetFileName(s1);
Assert.AreEqual(s3, s4);
// --
s1 = @"file1.txt";
s3 = ZspPathHelper.GetFileNameFromFilePath(s1);
s4 = Path.GetFileName(s1);
Assert.AreEqual(s3, s4);
// --
s1 = @"file1";
s3 = ZspPathHelper.GetFileNameFromFilePath(s1);
s4 = Path.GetFileName(s1);
Assert.AreEqual(s3, s4);
// --
s1 = @"file1.";
s3 = ZspPathHelper.GetFileNameFromFilePath(s1);
s4 = Path.GetFileName(s1);
Assert.AreEqual(s3, s4);
// --
s1 = @"c:\folder1\folder2\folder3\file1.txt";
s3 = Path.GetFileNameWithoutExtension(s1);
s4 = Path.GetFileNameWithoutExtension(s1);
Assert.AreEqual(s3, s4);
// --
s1 = @"c:\folder1\folder2\folder3\file1";
s3 = Path.GetFileNameWithoutExtension(s1);
s4 = Path.GetFileNameWithoutExtension(s1);
Assert.AreEqual(s3, s4);
// --
s1 = @"c:\folder1\folder2\folder3\file1.";
s3 = Path.GetFileNameWithoutExtension(s1);
s4 = Path.GetFileNameWithoutExtension(s1);
Assert.AreEqual(s3, s4);
// --
s1 = @"file1.txt";
s3 = Path.GetFileNameWithoutExtension(s1);
s4 = Path.GetFileNameWithoutExtension(s1);
Assert.AreEqual(s3, s4);
// --
s1 = @"file1";
s3 = Path.GetFileNameWithoutExtension(s1);
s4 = Path.GetFileNameWithoutExtension(s1);
Assert.AreEqual(s3, s4);
// --
s1 = @"file1.";
s3 = Path.GetFileNameWithoutExtension(s1);
s4 = Path.GetFileNameWithoutExtension(s1);
Assert.AreEqual(s3, s4);
}