/// <summary>
/// Throws exception if HRESULT != 0.
/// </summary>
/// <param name="hresult">Result code to check.</param>
/// <param name="message">Exception message.</param>
/// <param name="handler">The class responsible for the callback.</param>
internal void CheckedExecute(int hresult, string message, CallbackBase handler)
{
if (hresult != (int)OperationResult.Ok || handler.HasExceptions)
{
if (!handler.HasExceptions)
{
if (hresult < -2000000000)
{
ThrowException(handler,
new SevenZipException(
"Execution has failed due to an internal SevenZipSharp issue.\n" +
"Please report it to https://github.com/squid-box/SevenZipSharp/issues/, include the release number, 7z version used, and attach the archive."));
}
else
{
ThrowException(handler,
new SevenZipException(message + hresult.ToString(CultureInfo.InvariantCulture) +
'.'));
}
}
else
{
ThrowException(handler, handler.Exceptions[0]);
}
}
}
/// <summary>
/// Throws the specified exception when is able to.
/// </summary>
/// <param name="e">The exception to throw.</param>
/// <param name="handler">The handler responsible for the exception.</param>
public bool ThrowException(CallbackBase handler, params Exception[] e)
{
if (_reportErrors && (handler == null || !handler.Canceled))
{
throw e[0];
}
return(false);
}
/// <summary>
/// Throws exception if HRESULT != 0.
/// </summary>
/// <param name="hresult">Result code to check.</param>
/// <param name="message">Exception message.</param>
/// <param name="handler">The class responsible for the callback.</param>
internal void CheckedExecute(int hresult, string message, CallbackBase handler)
{
if (hresult != (int)OperationResult.Ok || handler.HasExceptions)
{
if (!handler.HasExceptions)
{
if (hresult < -2000000000)
{
SevenZipException exception;
switch (hresult)
{
case -2147024784:
exception = new SevenZipException("There is not enough space on the disk. (0x80070070: ERROR_DISK_FULL)");
break;
case -2147024864:
exception = new SevenZipException("The file is being used by another process. (0x80070020: ERROR_SHARING_VIOLATION)");
break;
case -2147024882:
exception = new SevenZipException("There is not enough memory (RAM). (0x8007000E: E_OUTOFMEMORY)");
break;
case -2147024809:
exception = new SevenZipException("Invalid arguments provided. (0x80070057: E_INVALIDARG)");
break;
default:
exception = new SevenZipException(
$"Execution has failed due to an internal SevenZipSharp issue (0x{hresult:x} / {hresult}).\n" +
"Please report it to https://github.com/squid-box/SevenZipSharp/issues/, include the release number, 7z version used, and attach the archive.");
break;
}
ThrowException(handler, exception);
}
else
{
ThrowException(handler,
new SevenZipException(message + hresult.ToString(CultureInfo.InvariantCulture) +
'.'));
}
}
else
{
ThrowException(handler, handler.Exceptions[0]);
}
}
}
/// <summary>
/// Throws exception if HRESULT != 0.
/// </summary>
/// <param name="hresult">Result code to check.</param>
/// <param name="message">Exception message.</param>
/// <param name="handler">The class responsible for the callback.</param>
internal void CheckedExecute(int hresult, string message, CallbackBase handler)
{
if (hresult != (int)OperationResult.Ok || handler.HasExceptions)
{
if (!handler.HasExceptions)
{
if (hresult < -2000000000)
{
SevenZipException exception;
switch (hresult)
{
case -2147024784:
exception = new SevenZipException("There is not enough space on the disk. (0x80070070: DISK_FULL)");
break;
default:
exception = new SevenZipException(
$"Execution has failed due to an internal SevenZipSharp issue (0x{hresult:x}).\n" +
"Please report it to https://github.com/squid-box/SevenZipSharp/issues/, include the release number, 7z version used, and attach the archive.");
break;
}
ThrowException(handler, exception);
}
else
{
ThrowException(handler,
new SevenZipException(message + hresult.ToString(CultureInfo.InvariantCulture) +
'.'));
}
}
else
{
ThrowException(handler, handler.Exceptions[0]);
}
}
}
