Files
Data-Coupler/DataConnection/CredentialManagement/Models/CredentialExtensions.cs
T
Alessio 82e0d6bc77 [Feature] Aggiunto supporto completo OLE DB per connessione database
## Nuovi file
- DataConnection/DB/OleDbDatabaseManager.cs: Manager completo per connessioni OLE DB
  con supporto Task.Run() per operazioni sincrone, parametri posizionali '?',
  guard per piattaforma Windows, nessun supporto ChangeDatabaseAsync (no-op)
- DataConnection/DB/EF/SchemaProviders/OleDbSchemaProvider.cs: Schema provider per
  OLE DB, usa OleDbSchemaGuid per tabelle/colonne/chiavi primarie, mapping tipi dati
- CredentialManager/Services/OleDbProviderDiscoveryService.cs: Servizio di discovery
  provider OLE DB installati tramite registro Windows (HKEY_CLASSES_ROOT). Rileva
  9 provider noti: VFPOLEDB.1, Microsoft.ACE.OLEDB.12.0, Jet 4.0, SQLOLEDB, ecc.
  Mostra warning per provider solo 32-bit (VFPOLEDB, Jet)
- PUBLISH_32BIT_64BIT.md: Documentazione completa comandi pubblicazione per
  win-x64, win-x86 (richiesto per VFP), linux-x64, osx-x64, osx-arm64.
  Include prerequisiti VFPOLEDB, esempi connection string VFP, note Docker

## File modificati
- DataConnection/DB/Enums/DatabaseType.cs: Aggiunto valore OleDb dopo Odbc
- DataConnection/DataConnection.csproj: Aggiunto pacchetto System.Data.OleDb 9.0.3
- DataConnection/DB/OdbcDatabaseManager.cs: Fix bug ChangeDatabaseAsync con try-catch
- CredentialManager/Models/CredentialModels.cs: Aggiunto OleDb all'enum DatabaseType,
  BuildOleDbConnectionString() con supporto provider da AdditionalParameters,
  default VFPOLEDB.1, costruzione connection string con parametri VFP
- DataConnection/CredentialManagement/Models/CredentialExtensions.cs: Mappatura
  OleDb in ToDataConnectionDatabaseType() e ToCredentialDatabaseType()
- DataConnection/CredentialManagement/Services/DataConnectionCredentialService.cs:
  Aggiunto case OleDb in TestDatabaseConnectionAsync e metodo TestOleDbConnection()
  con apertura connessione via Task.Run() e gestione OleDbException dettagliata
- Data_Coupler/Services/DataConnectionFactory.cs: Aggiunto case OleDb per creazione
  OleDbDatabaseManager
- Data_Coupler/Program.cs: Registrazione IOleDbProviderDiscoveryService come Scoped
- Data_Coupler/Pages/CredentialManagement.razor: Aggiunta UI completa OLE DB con
  sezione dedicata Visual FoxPro (percorso .dbc/.dbf, Collating Sequence, DELETED),
  provider discovery con refresh, anteprima connection string, variabili di stato
  e metodi nel codice Blazor, sincronizzazione AdditionalParameters al salvataggio

## Compatibilità
- VFP 8.0/9.0: testato con VFPOLEDB.1, connessione file-based .dbc e .dbf
- Richiede pubblicazione win-x86 per driver OLE DB 32-bit
- AnyCPU non supportato per VFP (COM 32-bit)
2026-05-25 21:20:08 +02:00

106 lines
4.6 KiB
C#

using CredentialManager.Models;
namespace DataConnection.CredentialManagement.Models;
/// <summary>
/// Extension methods per convertire le credenziali CredentialManager in oggetti DataConnection
/// </summary>
public static class CredentialExtensions
{
/// <summary>
/// Converte il tipo di database da CredentialManager.Models.DatabaseType a DataConnection.Enums.DatabaseType
/// </summary>
public static DataConnection.Enums.DatabaseType ToDataConnectionDatabaseType(this CredentialManager.Models.DatabaseType credentialDbType)
{
return credentialDbType switch
{
CredentialManager.Models.DatabaseType.SqlServer => DataConnection.Enums.DatabaseType.SqlServer,
CredentialManager.Models.DatabaseType.MySql => DataConnection.Enums.DatabaseType.MySql,
CredentialManager.Models.DatabaseType.PostgreSql => DataConnection.Enums.DatabaseType.PostgreSql,
CredentialManager.Models.DatabaseType.Oracle => DataConnection.Enums.DatabaseType.Oracle,
CredentialManager.Models.DatabaseType.Sqlite => DataConnection.Enums.DatabaseType.Sqlite,
CredentialManager.Models.DatabaseType.DB2 => DataConnection.Enums.DatabaseType.DB2,
CredentialManager.Models.DatabaseType.SapHana => DataConnection.Enums.DatabaseType.SapHana,
CredentialManager.Models.DatabaseType.Odbc => DataConnection.Enums.DatabaseType.Odbc,
CredentialManager.Models.DatabaseType.OleDb => DataConnection.Enums.DatabaseType.OleDb,
_ => throw new NotSupportedException($"Database type {credentialDbType} not supported")
};
}
/// <summary>
/// Converte il tipo di database da DataConnection.Enums.DatabaseType a CredentialManager.Models.DatabaseType
/// </summary>
public static CredentialManager.Models.DatabaseType ToCredentialDatabaseType(this DataConnection.Enums.DatabaseType dataConnectionDbType)
{
return dataConnectionDbType switch
{
DataConnection.Enums.DatabaseType.SqlServer => CredentialManager.Models.DatabaseType.SqlServer,
DataConnection.Enums.DatabaseType.MySql => CredentialManager.Models.DatabaseType.MySql,
DataConnection.Enums.DatabaseType.PostgreSql => CredentialManager.Models.DatabaseType.PostgreSql,
DataConnection.Enums.DatabaseType.Oracle => CredentialManager.Models.DatabaseType.Oracle,
DataConnection.Enums.DatabaseType.Sqlite => CredentialManager.Models.DatabaseType.Sqlite,
DataConnection.Enums.DatabaseType.DB2 => CredentialManager.Models.DatabaseType.DB2,
DataConnection.Enums.DatabaseType.SapHana => CredentialManager.Models.DatabaseType.SapHana,
DataConnection.Enums.DatabaseType.Odbc => CredentialManager.Models.DatabaseType.Odbc,
DataConnection.Enums.DatabaseType.OleDb => CredentialManager.Models.DatabaseType.OleDb,
_ => throw new NotSupportedException($"Database type {dataConnectionDbType} not supported")
};
}
/// <summary>
/// Crea una DatabaseCredential da parametri di connessione
/// </summary>
public static DatabaseCredential CreateDatabaseCredential(
string name,
DataConnection.Enums.DatabaseType databaseType,
string host,
int port,
string databaseName,
string username,
string password,
int commandTimeout = 30,
bool ignoreSslErrors = false)
{
return new DatabaseCredential
{
Name = name,
DatabaseType = databaseType.ToCredentialDatabaseType(),
Host = host,
Port = port,
DatabaseName = databaseName,
Username = username,
Password = password,
CommandTimeout = commandTimeout,
IgnoreSslErrors = ignoreSslErrors
};
}
/// <summary>
/// Crea una RestApiCredential da parametri di connessione
/// </summary>
public static RestApiCredential CreateRestApiCredential(
string name,
string baseUrl,
string? apiKey = null,
string? username = null,
string? password = null,
string? authToken = null,
int timeoutSeconds = 100,
bool ignoreSslErrors = false,
Dictionary<string, string>? headers = null)
{
return new RestApiCredential
{
Name = name,
BaseUrl = baseUrl,
ApiKey = apiKey,
Username = username,
Password = password,
AuthToken = authToken,
TimeoutSeconds = timeoutSeconds,
IgnoreSslErrors = ignoreSslErrors,
Headers = headers
};
}
}