void write(Log.MessageType messageType, string message, string details = null)
{
lock (this)
{
Writing?.Invoke(Name, messageType, message, details);
switch (Level)
{
case Level.NONE:
return;
case Level.ERROR:
if (messageType < MessageType.ERROR)
{
return;
}
break;
case Level.WARNING:
if (messageType < MessageType.WARNING)
{
return;
}
break;
case Level.INFORM:
if (messageType < MessageType.INFORM)
{
return;
}
break;
case Level.ALL:
break;
default:
throw new Exception("Unknown option: " + Level);
}
if (MaxFileSize > 0)
{
FileInfo fi = new FileInfo(File);
if (fi.Exists && fi.Length > MaxFileSize)
{
fileCounter++;
SetFile();
}
}
if (logWriter == null)
{
Directory.CreateDirectory(PathRoutines.GetFileDir(File));
logWriter = new StreamWriter(File, true);
}
message = (messageType == MessageType.LOG ? "" : messageType.ToString() + ": ") + message + (string.IsNullOrWhiteSpace(details) ? "" : "\r\n\r\n" + details);
logWriter.WriteLine(DateTime.Now.ToString(Log.TimePattern) + message);
logWriter.Flush();
}
}
static Log()
{
{//this block works on Windows desktop, XamarinMAC, NT service, Android
Assembly headAssembly = Assembly.GetEntryAssembly();
//!!!when using WCF or Android, GetEntryAssembly() == NULL
if (headAssembly == null)
{
headAssembly = Assembly.GetCallingAssembly();
}
ProgramName = headAssembly.GetName(false).Name;
//AppDir = AppDomain.CurrentDomain.BaseDirectory?.TrimEnd(Path.DirectorySeparatorChar);!!!gives not an app's dir on WCF or Android
if (headAssembly.Location != null)
{
AppDir = PathRoutines.GetFileDir(headAssembly.Location);
}
else//just in case. It hardly can come here
{
Uri u = new Uri(headAssembly.CodeBase);
AppDir = PathRoutines.GetFileDir(u.LocalPath);
}
AssemblyRoutines.AssemblyInfo ai = new AssemblyRoutines.AssemblyInfo(headAssembly);
CompanyName = ai.Company;
}
//{
// HashSet<Assembly> assemblies = new HashSet<Assembly>();
// Assembly a = null;
// StackTrace stackTrace = new StackTrace();
// foreach (StackFrame st in stackTrace.GetFrames())
// {
// Assembly b = st.GetMethod().DeclaringType.Assembly;
// if (b == null)
// break;
// a = b;
// assemblies.Add(a);
// }
// if (a == null)
// a = Assembly.GetEntryAssembly();
// AssemblyName = a.FullName;
// Process p = Process.GetCurrentProcess();
// AppDir = PathRoutines.GetFileDir(p.MainModule.FileName);
// FileVersionInfo fvi = FileVersionInfo.GetVersionInfo(p.MainModule.FileName);
// if (fvi != null)
// {
// CompanyName = fvi.CompanyName;
// //ProductName = fvi.ProductName;
// }
//}
//!!!No write permission on macOS
//CompanyCommonDataDir = Environment.GetFolderPath(Environment.SpecialFolder.CommonApplicationData) + Path.DirectorySeparatorChar + CompanyName;
//!!!No write permission on macOS
//AppCompanyCommonDataDir = CompanyCommonDataDir + Path.DirectorySeparatorChar + ProcessName;
//CompanyUserDataDir = Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData) + Path.DirectorySeparatorChar + CompanyName;
//AppCompanyUserDataDir = CompanyUserDataDir + Path.DirectorySeparatorChar + ProcessName;
}
public static void MoveFile(string file1, string file2, bool overwrite = true)
{
CreateDirectory(PathRoutines.GetFileDir(file2), false);
if (File.Exists(file2))
{
if (!overwrite)
{
throw new System.Exception("File " + file2 + " already exists.");
}
File.Delete(file2);
}
File.Move(file1, file2);
}
void save()
{
__TypeVersion = __Info.TypeVersion;
Saving();
string s = Serialization.Json.Serialize(this, __Info.Indented, true, !__Info.NullSerialized, false /*!!!default values always must be stored*/);
if (__Info.Endec != null)
{
s = __Info.Endec.Encrypt(s);
}
FileSystemRoutines.CreateDirectory(PathRoutines.GetFileDir(__Info.File));
File.WriteAllText(__Info.File, s);
Saved();
}
static Log()
{
/*if (ProgramRoutines.IsWebContext) - !!!crashes on Xamarin!!!
* throw new Exception("Log is disabled in web context.");
*
* if (ProgramRoutines.IsWebContext)
* ProcessName = System.Web.Compilation.BuildManager.GetGlobalAsaxType().BaseType.Assembly.GetName(false).Name;
* else*/
/*
* {//this block works on Windows desktop, XamarinMAC, NT service
* Assembly entryAssembly = Assembly.GetEntryAssembly();
* //!!!when using WCF, GetEntryAssembly() is NULL
* if (entryAssembly == null)
* entryAssembly = Assembly.GetCallingAssembly();
* ProcessName = entryAssembly.GetName(false).Name;
*
* AssemblyRoutines.AssemblyInfo ai = new AssemblyRoutines.AssemblyInfo(entryAssembly);
* CompanyName = string.IsNullOrWhiteSpace(ai.Company) ? "CliverSoft" : ai.Company;
* ProductName = ai.Product;
*
* AppDir = AppDomain.CurrentDomain.BaseDirectory.TrimEnd(Path.DirectorySeparatorChar);
* }
*/
{//this block works on Windows desktop, NT service.
//!!!Needs testing on XamarinMAC
Process p = Process.GetCurrentProcess();
ProcessName = p.ProcessName;
AppDir = PathRoutines.GetFileDir(p.MainModule.FileName);
FileVersionInfo fvi = FileVersionInfo.GetVersionInfo(p.MainModule.FileName);
if (fvi != null)
{
CompanyName = fvi.CompanyName;
//ProductName = fvi.ProductName;
}
}
//!!!No write permission on macOS
//CompanyCommonDataDir = Environment.GetFolderPath(Environment.SpecialFolder.CommonApplicationData) + Path.DirectorySeparatorChar + CompanyName;
//!!!No write permission on macOS
//AppCompanyCommonDataDir = CompanyCommonDataDir + Path.DirectorySeparatorChar + ProcessName;
//CompanyUserDataDir = Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData) + Path.DirectorySeparatorChar + CompanyName;
//AppCompanyUserDataDir = CompanyUserDataDir + Path.DirectorySeparatorChar + ProcessName;
}
public static IEnumerable <Process> GetProcesses(string exeFile)
{
string exeFileDir = PathRoutines.GetFileDir(exeFile).ToLower();
return(Process.GetProcessesByName(PathRoutines.GetFileNameWithoutExtention(exeFile)).Where(p =>
{
ProcessModule pm;
try
{
pm = p.MainModule;
}
catch//sometimes it throws exception (if the process exited?)
{
pm = null;
}
return pm == null ? false : pm.FileName.StartsWith(exeFileDir, StringComparison.InvariantCultureIgnoreCase);
}
));
}
public static void Save(string file, object o, bool indented = true, bool polymorphic = true, bool ignoreNullValues = true, bool ignoreDefaultValues = false)
{
FileSystemRoutines.CreateDirectory(PathRoutines.GetFileDir(file));
File.WriteAllText(file, Serialize(o, indented, polymorphic, ignoreNullValues, ignoreDefaultValues));
}
static public string GetAppDirectory()
{
return(PathRoutines.GetFileDir(GetAppPath()).TrimEnd('\\', '/'));
}
public static void CopyFile(string file1, string file2, bool overwrite = false)
{
CreateDirectory(PathRoutines.GetFileDir(file2), false);
File.Copy(file1, file2, overwrite);
}
/// <summary>
/// Creates the dir if it is missing.
/// (!)It throws an exception when the destination file exists and !overwrite.
/// </summary>
/// <param name="file1"></param>
/// <param name="file2"></param>
/// <param name="overwrite"></param>
public static void CopyFile(string file1, string file2, bool overwrite = false)
{
CreateDirectory(PathRoutines.GetFileDir(file2), false);
File.Copy(file1, file2, overwrite);//(!)it throws an exception when the destination file exists and !overwrite
}