/// <inheritdoc/>
public void Render(RenderContext context, BeginTransaction beginTransaction)
{
switch (beginTransaction.Isolation)
{
case null:
context.Write("START TRANSACTION");
break;
case Isolation.Snapshot:
context.Write("START TRANSACTION WITH CONSISTENT SNAPSHOT");
break;
default:
throw new InvalidCommandException($"Unsupported isolation level '{beginTransaction.Isolation}'");
}
if (beginTransaction.ReadOnly.HasValue)
{
if (beginTransaction.Isolation != null)
{
context.Write(',');
}
context.Write(beginTransaction.ReadOnly.Value ? " READ ONLY" : " READ WRITE");
}
context.Write(';');
}
public BeginTransaction GetBeginTransactionMethod()
{
BeginTransaction beginTransactionMethod = this.BeginTransactionMethod;
if (beginTransactionMethod == null)
{
throw new InvalidOperationException("The configuration has not yet been used to create a CacheHandle, did you call .Build() yet?");
}
return(beginTransactionMethod);
}
/// <inheritdoc/>
public void Render(RenderContext context, BeginTransaction beginTransaction)
{
if (beginTransaction.Isolation != null)
{
throw new InvalidCommandException($"BeginTransaction.Isolation is not supported by this SQL dialect");
}
if (beginTransaction.ReadOnly.HasValue)
{
throw new InvalidCommandException($"BeginTransaction.ReadOnly is not supported by this SQL dialect");
}
context.Write("BEGIN TRANSACTION;");
}
/// <inheritdoc/>
public void Render(RenderContext context, BeginTransaction beginTransaction)
{
if (beginTransaction.ReadOnly.HasValue)
{
throw new InvalidCommandException($"BeginTransaction.ReadOnly is not supported by this SQL dialect");
}
switch (beginTransaction.Isolation)
{
case null:
context.Write("BEGIN TRANSACTION");
break;
case Isolation.ReadUncommitted:
context.WriteLine("SET TRANSACTION ISOLATION LEVEL READ UNCOMMITTED;");
context.Write("BEGIN TRANSACTION");
break;
case Isolation.ReadCommitted:
context.WriteLine("SET TRANSACTION ISOLATION LEVEL READ COMMITTED;");
context.Write("BEGIN TRANSACTION");
break;
case Isolation.RepeatableRead:
context.WriteLine("SET TRANSACTION ISOLATION LEVEL REPEATABLE READ;");
context.Write("BEGIN TRANSACTION");
break;
case Isolation.Snapshot:
context.Write("BEGIN TRANSACTION WITH CONSISTENT SNAPSHOT;");
break;
case Isolation.Serializable:
context.WriteLine("SET TRANSACTION ISOLATION LEVEL SERIALIZABLE;");
context.Write("BEGIN TRANSACTION");
break;
default:
throw new InvalidCommandException($"Unsupported isolation level '{beginTransaction.Isolation}'");
}
context.Write(';');
}
/// <inheritdoc/>
public void Render(RenderContext context, BeginTransaction beginTransaction)
{
switch (beginTransaction.Isolation)
{
case null:
context.Write("BEGIN TRANSACTION");
break;
case Isolation.ReadUncommitted:
context.Write("BEGIN TRANSACTION ISOLATION LEVEL READ UNCOMMITTED");
break;
case Isolation.ReadCommitted:
context.Write("BEGIN TRANSACTION ISOLATION LEVEL READ COMMITTED");
break;
case Isolation.RepeatableRead:
context.Write("BEGIN TRANSACTION ISOLATION LEVEL REPEATABLE READ");
break;
case Isolation.Serializable:
context.Write("BEGIN TRANSACTION ISOLATION LEVEL SERIALIZABLE");
break;
default:
throw new InvalidCommandException($"Unsupported isolation level '{beginTransaction.Isolation}'");
}
if (beginTransaction.ReadOnly.HasValue)
{
if (beginTransaction.Isolation != null)
{
context.Write(',');
}
context.Write(beginTransaction.ReadOnly.Value ? " READ ONLY" : " READ WRITE");
}
context.Write(';');
}
public void Dispose()
{
// Clearing all of these ensures that the transient APIs
// can't be called outside of the appropriate scope.
#region dispose-dispatcher service-apis
_GetNuGetExePath = null;
_GetNuGetDllPath = null;
_DownloadFile = null;
_AddPinnedItemToTaskbar = null;
_RemovePinnedItemFromTaskbar = null;
_CreateShortcutLink = null;
_UnzipFileIncremental = null;
_UnzipFile = null;
_AddFileAssociation = null;
_RemoveFileAssociation = null;
_AddExplorerMenuItem = null;
_RemoveExplorerMenuItem = null;
_SetEnvironmentVariable = null;
_RemoveEnvironmentVariable = null;
_AddFolderToPath = null;
_RemoveFolderFromPath = null;
_InstallMSI = null;
_RemoveMSI = null;
_StartProcess = null;
_InstallVSIX = null;
_UninstallVSIX = null;
_InstallPowershellScript = null;
_UninstallPowershellScript = null;
_SearchForExecutable = null;
_GetUserBinFolder = null;
_GetSystemBinFolder = null;
_CopyFile = null;
_CopyFolder = null;
_Delete = null;
_DeleteFolder = null;
_CreateFolder = null;
_DeleteFile = null;
_BeginTransaction = null;
_AbortTransaction = null;
_EndTransaction = null;
_GenerateUninstallScript = null;
_GetKnownFolder = null;
_IsElevated = null;
#endregion
#region dispose-dispatcher core-apis
_Warning = null;
_Message = null;
_Error = null;
_Debug = null;
_Verbose = null;
_ExceptionThrown = null;
_Progress = null;
_ProgressComplete = null;
_GetHostDelegate = null;
_IsCancelled = null;
#endregion
#region dispose-dispatcher request-apis
_OkToContinue = null;
_YieldPackage = null;
_YieldPackageDetails = null;
_YieldPackageSwidtag = null;
_YieldSource = null;
_YieldMetadataDefinition = null;
_YieldInstallationOptionsDefinition = null;
#endregion
#region dispose-dispatcher host-apis
_GetMetadataKeys = null;
_GetMetadataValues = null;
_GetInstallationOptionKeys = null;
_GetInstallationOptionValues = null;
_PackageSources = null;
_GetConfiguration = null;
_ShouldContinueWithUntrustedPackageSource = null;
_ShouldProcessPackageInstall = null;
_ShouldProcessPackageUninstall = null;
_ShouldContinueAfterPackageInstallFailure = null;
_ShouldContinueAfterPackageUninstallFailure = null;
_ShouldContinueRunningInstallScript = null;
_ShouldContinueRunningUninstallScript = null;
_AskPermission = null;
_WhatIf = null;
#endregion
#region dispose-dispatcher protocol-apis
_ProtocolGetNames = null;
_ProtocolIsValidSource = null;
_ProtocolGetItemMetadata = null;
_ProtocolDownloadItem = null;
_ProtocolUnpackItem = null;
_InstallItem = null;
#endregion
_callback = null;
}
public void BeginTransaction( )
{
CheckDisposed();
(_BeginTransaction ?? (_BeginTransaction = (_callback.Resolve <BeginTransaction>() ?? (() => { }))))();
}
/// <summary>
/// Initializes the Rublon 2-factor authentication transaction
/// and returns the URL address to redirect user's browser
/// or NULL if user's account is not protected.
///
/// First, method checks the account's protection status in the Rublon server for current user.
/// If user has protected this account, method returns the URL address.
/// Redirect user's browser to this URL to start the Rublon authentication process.
///
/// If Rublon user has deleted his Rublon account or Rublon API is not available at this time,
/// method returns null. If so, just bypass Rublon and sign in the user.
///
/// Notice: to use this method the configurations values (system token and secret key)
/// must be provided to the constructor. If not, function will throw an exception.
/// </summary>
/// <param name="callbackUrl">Callback URL address.</param>
/// <param name="userId">User's ID in local system.</param>
/// <param name="userEmail">User's email address.</param>
/// <param name="consumerParams">Additional transaction parameters.</param>
/// <returns></returns>
public string Authorize(string callbackUrl, string userId, string userEmail, JObject consumerParams)
{
TestConfiguration();
if (!string.IsNullOrEmpty(this.languge))
{
consumerParams.Add(RublonAuthParams.FIELD_LANG, languge);
}
try
{
var beginTransaction = new BeginTransaction(this, callbackUrl, userEmail, userId, consumerParams);
beginTransaction.Perform();
return beginTransaction.GetWebURI();
}
catch (APIException.UserNotFoundException)
{
return null;
}
catch (RublonException)
{
throw;
}
}
internal static void OnBeginTransaction(object sender, EventArgs e)
{
BeginTransaction?.Invoke(sender, e);
}
