Files
2026-05-08 11:56:12 +02:00

702 lines
26 KiB
C#

using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.Logging;
using MP.AppAuth.Controllers;
using MP.AppAuth.Models;
using Newtonsoft.Json;
using NLog;
using StackExchange.Redis;
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
using System.Threading.Tasks;
namespace MP.AppAuth.Services
{
public class AppAuthService : IDisposable
{
#region Public Fields
// diritti (cablato)
public const string RoleSuperAdmin = "MoonPro_SuperAdmin";
public static AppAuthController dbController;
public static MPController MpDbController;
public static AppUserController userController;
#endregion Public Fields
#region Private Fields
// gestione key Redis
private const string redisBaseAddr = "MP:LAND";
private const string rKeyDirittiUser = $"{redisBaseAddr}:DIR_USER";
private const string rKeyMacchine = $"{redisBaseAddr}:MACCHINE";
private const string rKeyPermUser = $"{redisBaseAddr}:PERM_USER";
private static IConfiguration _configuration;
private static ILogger<AppAuthService> _logger;
private static JsonSerializerSettings? JSSettings;
private static Logger Log = LogManager.GetCurrentClassLogger();
private static string Modulo = "";
/// <summary>
/// Durata cache lunga IN SECONDI
/// </summary>
private int cacheTtlLong = 60 * 5;
/// <summary>
/// Durata cache breve IN SECONDI
/// </summary>
private int cacheTtlShort = 60 * 1;
/// <summary>
/// Oggetto per connessione a REDIS
/// </summary>
private IConnectionMultiplexer redisConn;
//ISubscriber sub = redis.GetSubscriber();
/// <summary>
/// Oggetto DB redis da impiegare x chiamate R/W
/// </summary>
private StackExchange.Redis.IDatabase redisDb = null!;
private Random rnd = new Random();
private Dictionary<string, string> Vocabolario = new Dictionary<string, string>();
#endregion Private Fields
#region Public Constructors
public AppAuthService(IConfiguration configuration, ILogger<AppAuthService> logger, IConnectionMultiplexer redisConnMult)
{
_logger = logger;
_configuration = configuration;
// cod app
CodApp = _configuration.GetValue<string>("SpecialConf:CodApp");
Modulo = _configuration.GetValue<string>("ServerConf:Modulo");
// Conf cache
redisConn = redisConnMult;
redisDb = this.redisConn.GetDatabase();
// json serializer... FIX errore loop circolare https://www.ryadel.com/en/jsonserializationexception-self-referencing-loop-detected-error-fix-entity-framework-asp-net-core/
JSSettings = new JsonSerializerSettings()
{
ReferenceLoopHandling = ReferenceLoopHandling.Ignore
};
// conf DB
string connStr = _configuration.GetConnectionString("MP.Land.Auth");
if (string.IsNullOrEmpty(connStr))
{
_logger.LogError("ConnString empty!");
}
else
{
dbController = new AppAuthController(configuration);
MpDbController = new MPController(configuration);
userController = new AppUserController(configuration);
_logger.LogInformation("DbController OK");
}
}
#endregion Public Constructors
#region Private Properties
private string CodApp { get; set; } = "";
/// <summary>
/// Durata cache lunga (+ perturbazione percentuale +/-10%)
/// </summary>
private TimeSpan FastCache
{
get => TimeSpan.FromSeconds(cacheTtlShort * rnd.Next(900, 1100) / 1000);
}
/// <summary>
/// Durata cache lunga (+ perturbazione percentuale +/-10%)
/// </summary>
private TimeSpan LongCache
{
get => TimeSpan.FromSeconds(cacheTtlLong * rnd.Next(900, 1100) / 1000);
}
/// <summary>
/// Durata cache lunga (+ perturbazione percentuale +/-10%)
/// </summary>
private TimeSpan UltraLongCache
{
get => TimeSpan.FromSeconds(cacheTtlLong * 10 * rnd.Next(900, 1100) / 1000);
}
#endregion Private Properties
#region Public Methods
/// <summary>
/// Lista Causali Scarto
/// </summary>
/// <returns></returns>
public async Task<List<AnagraficaCausaliScarto>> AnagCauSca()
{
List<AnagraficaCausaliScarto> dbResult = new List<AnagraficaCausaliScarto>();
Stopwatch stopWatch = new Stopwatch();
stopWatch.Start();
dbResult = MpDbController.AnagCauSca();
stopWatch.Stop();
TimeSpan ts = stopWatch.Elapsed;
Log.Trace($"Effettuata lettura da DB per AnagCauSca: {ts.TotalMilliseconds} ms");
return await Task.FromResult(dbResult);
}
/// <summary>
/// Lista AnagClassiTempo
/// </summary>
/// <returns></returns>
public async Task<List<AnagClassiTempo>> AnagClassiTempo()
{
List<AnagClassiTempo> dbResult = new List<AnagClassiTempo>();
Stopwatch stopWatch = new Stopwatch();
stopWatch.Start();
dbResult = MpDbController.AnagClassiTempo();
stopWatch.Stop();
TimeSpan ts = stopWatch.Elapsed;
Log.Trace($"Effettuata lettura da DB per AnagClassiTempo: {ts.TotalMilliseconds} ms");
return await Task.FromResult(dbResult);
}
/// <summary>
/// Lista AnagEventi
/// </summary>
/// <returns></returns>
public async Task<List<AnagraficaEventi>> AnagEventi()
{
List<AnagraficaEventi> dbResult = new List<AnagraficaEventi>();
Stopwatch stopWatch = new Stopwatch();
stopWatch.Start();
dbResult = MpDbController.AnagEventi();
stopWatch.Stop();
TimeSpan ts = stopWatch.Elapsed;
Log.Trace($"Effettuata lettura da DB per AnagEventi: {ts.TotalMilliseconds} ms");
return await Task.FromResult(dbResult);
}
/// <summary>
/// Lista Gruppi
/// </summary>
/// <returns></returns>
public async Task<List<AnagraficaGruppi>> AnagGruppiAll()
{
List<AnagraficaGruppi> dbResult = new List<AnagraficaGruppi>();
Stopwatch stopWatch = new Stopwatch();
stopWatch.Start();
dbResult = dbController.AnagGruppiGetAll();
stopWatch.Stop();
TimeSpan ts = stopWatch.Elapsed;
Log.Trace($"Effettuata lettura da DB per AnagGruppiAll: {ts.TotalMilliseconds} ms");
return await Task.FromResult(dbResult);
}
public async Task<List<AnagraficaGruppi>> AnagGruppiFilt(string codTipo)
{
List<AnagraficaGruppi> dbResult = new List<AnagraficaGruppi>();
Stopwatch stopWatch = new Stopwatch();
stopWatch.Start();
dbResult = dbController.AnagGruppiFilt(codTipo);
stopWatch.Stop();
TimeSpan ts = stopWatch.Elapsed;
Log.Trace($"Effettuata lettura da DB per AnagGruppiFilt: {ts.TotalMilliseconds} ms");
return await Task.FromResult(dbResult);
}
/// <summary>
/// Lista AnagEventi
/// </summary>
/// <returns></returns>
public async Task<List<AnagraficaIngressi>> AnagIngressi()
{
List<AnagraficaIngressi> dbResult = new List<AnagraficaIngressi>();
Stopwatch stopWatch = new Stopwatch();
stopWatch.Start();
dbResult = MpDbController.AnagIngressi();
stopWatch.Stop();
TimeSpan ts = stopWatch.Elapsed;
Log.Trace($"Effettuata lettura da DB per AnagIngressi: {ts.TotalMilliseconds} ms");
return await Task.FromResult(dbResult);
}
public async Task<bool> AnagKeyValAdd(AnagKeyValueModel currRec)
{
bool answ = false;
Stopwatch stopWatch = new Stopwatch();
stopWatch.Start();
answ = MpDbController.AnagKeyValuesUpsert(currRec);
stopWatch.Stop();
TimeSpan ts = stopWatch.Elapsed;
Log.Trace($"AnagKeyValAdd | Aggiunto rec | NomeVar: {currRec.NomeVar} | durata: {ts.TotalMilliseconds} ms");
return await Task.FromResult(answ);
}
public async Task<bool> AnagKeyValDelete(string NomeVar)
{
bool answ = false;
Stopwatch stopWatch = new Stopwatch();
stopWatch.Start();
answ = MpDbController.AnagKeyValuesDelete(NomeVar);
stopWatch.Stop();
TimeSpan ts = stopWatch.Elapsed;
Log.Trace($"AnagKeyValDelete | Effettuata cancellazione | NomeVar: {NomeVar} | durata: {ts.TotalMilliseconds} ms");
return await Task.FromResult(answ);
}
public async Task<List<AnagKeyValueModel>> AnagKeyValList()
{
List<AnagKeyValueModel> dbResult = new List<AnagKeyValueModel>();
Stopwatch stopWatch = new Stopwatch();
stopWatch.Start();
dbResult = MpDbController.AnagKeyValuesGetAll();
stopWatch.Stop();
TimeSpan ts = stopWatch.Elapsed;
Log.Trace($"Effettuata lettura da DB per AnagKeyValList: {ts.TotalMilliseconds} ms");
return await Task.FromResult(dbResult);
}
public async Task<bool> AnagKeyValUpd(AnagKeyValueModel currRec)
{
bool answ = false;
Stopwatch stopWatch = new Stopwatch();
stopWatch.Start();
answ = MpDbController.AnagKeyValuesUpsert(currRec);
stopWatch.Stop();
TimeSpan ts = stopWatch.Elapsed;
Log.Trace($"AnagKeyValUpd | Effettuata modifica | NomeVar: {currRec.NomeVar} | durata: {ts.TotalMilliseconds} ms");
return await Task.FromResult(answ);
}
/// <summary>
/// Lista AnagEventi
/// </summary>
/// <returns></returns>
public async Task<List<AnagraficaMicroStati>> AnagMicroStati()
{
List<AnagraficaMicroStati> dbResult = new List<AnagraficaMicroStati>();
Stopwatch stopWatch = new Stopwatch();
stopWatch.Start();
dbResult = MpDbController.AnagMicroStati();
stopWatch.Stop();
TimeSpan ts = stopWatch.Elapsed;
Log.Trace($"Effettuata lettura da DB per AnagMicroStati: {ts.TotalMilliseconds} ms");
return await Task.FromResult(dbResult);
}
public async Task<List<AnagraficaOperatori>> AnagOperByGroupList(string codGruppo, string searchVal)
{
List<AnagraficaOperatori> dbResult = new List<AnagraficaOperatori>();
Stopwatch stopWatch = new Stopwatch();
stopWatch.Start();
var rawData = dbController
.AnagOpByGruppoGetFilt(codGruppo, searchVal);
dbResult = rawData
.GroupBy(user => user.MatrOpr)
.Select(grp => grp.First())
.ToList();
stopWatch.Stop();
TimeSpan ts = stopWatch.Elapsed;
Log.Trace($"Effettuata lettura da DB per AnagOperByGroupList: {ts.TotalMilliseconds} ms");
return await Task.FromResult(dbResult);
}
public async Task<List<AnagraficaOperatori>> AnagOperList(string searchVal)
{
List<AnagraficaOperatori> dbResult = new List<AnagraficaOperatori>();
Stopwatch stopWatch = new Stopwatch();
stopWatch.Start();
dbResult = dbController.AnagOpGetAll(searchVal);
stopWatch.Stop();
TimeSpan ts = stopWatch.Elapsed;
Log.Trace($"Effettuata lettura da DB per AnagOperList: {ts.TotalMilliseconds} ms");
return await Task.FromResult(dbResult);
}
/// <summary>
/// Lista AnagStati
/// </summary>
/// <returns></returns>
public async Task<List<AnagraficaStati>> AnagStati()
{
List<AnagraficaStati> dbResult = new List<AnagraficaStati>();
Stopwatch stopWatch = new Stopwatch();
stopWatch.Start();
dbResult = MpDbController.AnagStati();
stopWatch.Stop();
TimeSpan ts = stopWatch.Elapsed;
Log.Trace($"Effettuata lettura da DB per AnagStati: {ts.TotalMilliseconds} ms");
return await Task.FromResult(dbResult);
}
public async Task<bool> ConfigAdd(ConfigModel currRec)
{
bool answ = false;
Stopwatch stopWatch = new Stopwatch();
stopWatch.Start();
answ = MpDbController.ConfigUpsert(currRec);
stopWatch.Stop();
TimeSpan ts = stopWatch.Elapsed;
Log.Trace($"ConfigAdd | Aggiunto rec | Chiave: {currRec.Chiave} | durata: {ts.TotalMilliseconds} ms");
return await Task.FromResult(answ);
}
public async Task<bool> ConfigDelete(string Chiave)
{
bool answ = false;
Stopwatch stopWatch = new Stopwatch();
stopWatch.Start();
answ = MpDbController.ConfigDelete(Chiave);
stopWatch.Stop();
TimeSpan ts = stopWatch.Elapsed;
Log.Trace($"ConfigDelete | Effettuata cancellazione | Chiave: {Chiave} | durata: {ts.TotalMilliseconds} ms");
return await Task.FromResult(answ);
}
public async Task<List<ConfigModel>> ConfigList()
{
List<ConfigModel> dbResult = new List<ConfigModel>();
Stopwatch stopWatch = new Stopwatch();
stopWatch.Start();
dbResult = MpDbController.ConfigGetAll();
stopWatch.Stop();
TimeSpan ts = stopWatch.Elapsed;
Log.Trace($"Effettuata lettura da DB per ConfigList: {ts.TotalMilliseconds} ms");
return await Task.FromResult(dbResult);
}
public async Task<bool> ConfigUpd(ConfigModel currRec)
{
bool answ = false;
Stopwatch stopWatch = new Stopwatch();
stopWatch.Start();
answ = MpDbController.ConfigUpsert(currRec);
stopWatch.Stop();
TimeSpan ts = stopWatch.Elapsed;
Log.Trace($"ConfigUpd | Effettuata modifica | Chiave: {currRec.Chiave} | durata: {ts.TotalMilliseconds} ms");
return await Task.FromResult(answ);
}
/// <summary>
/// Elenco diritti dato utente
/// </summary>
/// <param name="UserName"></param>
/// <returns></returns>
public async Task<List<UserDirittiModel>> DirittiGetByUser(string UserName)
{
string source = "DB";
List<UserDirittiModel>? dbResult = new List<UserDirittiModel>();
string currKey = $"{rKeyDirittiUser}:{UserName}";
Stopwatch sw = new Stopwatch();
sw.Start();
string? rawData = await redisDb.StringGetAsync(currKey);
if (!string.IsNullOrEmpty(rawData) && rawData.Length > 2)
{
source = "REDIS";
var tempResult = JsonConvert.DeserializeObject<List<UserDirittiModel>>(rawData);
dbResult = tempResult ?? new List<UserDirittiModel>();
}
else
{
// recupero diritti utente
dbResult = userController.DirittiUtente(UserName, Modulo);
rawData = JsonConvert.SerializeObject(dbResult, JSSettings);
await redisDb.StringSetAsync(currKey, rawData, UltraLongCache);
}
if (dbResult == null)
{
dbResult = new List<UserDirittiModel>();
}
sw.Stop();
Log.Debug($"DirittiGetByUser | {source} | {sw.ElapsedMilliseconds} ms");
return dbResult;
}
public void Dispose()
{
// Clear database controller
if (MpDbController != null)
{
MpDbController.Dispose();
}
}
public async Task FlushRedisCache()
{
RedisValue pattern = new RedisValue($"{redisBaseAddr}:*");
bool answ = await ExecFlushRedisPattern(pattern);
// reset in RAM
Vocabolario = new Dictionary<string, string>();
CheckVoc();
}
/// <summary>
/// Elenco ListValues
/// </summary>
/// <returns></returns>
public async Task<List<ListValues>> ListValues()
{
List<ListValues> dbResult = new List<ListValues>();
Stopwatch stopWatch = new Stopwatch();
stopWatch.Start();
dbResult = MpDbController.ListValues();
stopWatch.Stop();
TimeSpan ts = stopWatch.Elapsed;
Log.Trace($"Effettuata lettura da DB per ListValues: {ts.TotalMilliseconds} ms");
return await Task.FromResult(dbResult);
}
/// <summary>
/// Elenco Macchine gestite
/// </summary>
/// <param name="UserName"></param>
/// <returns></returns>
public List<MacchineModel> MacchineGetAll()
{
string source = "DB";
List<MacchineModel>? dbResult = new List<MacchineModel>();
string currKey = $"{rKeyMacchine}";
Stopwatch sw = new Stopwatch();
sw.Start();
string? rawData = redisDb.StringGet(currKey);
if (!string.IsNullOrEmpty(rawData) && rawData.Length > 2)
{
source = "REDIS";
var tempResult = JsonConvert.DeserializeObject<List<MacchineModel>>(rawData);
dbResult = tempResult ?? new List<MacchineModel>();
}
else
{
// recupero diritti utente
dbResult = MpDbController.MacchineGetAll();
rawData = JsonConvert.SerializeObject(dbResult, JSSettings);
redisDb.StringSet(currKey, rawData, UltraLongCache);
}
if (dbResult == null)
{
dbResult = new List<MacchineModel>();
}
sw.Stop();
Log.Debug($"MacchineGetAll | {source} | {sw.ElapsedMilliseconds} ms");
return dbResult;
}
/// <summary>
/// Elenco permessi dato utente
/// </summary>
/// <param name="UserName"></param>
/// <returns></returns>
public async Task<List<PermessiModel>> PermessiGetByUser(string UserName)
{
string source = "DB";
List<PermessiModel>? dbResult = new List<PermessiModel>();
string currKey = $"{rKeyPermUser}:{UserName}";
Stopwatch sw = new Stopwatch();
sw.Start();
string? rawData = await redisDb.StringGetAsync(currKey);
if (!string.IsNullOrEmpty(rawData))
{
source = "REDIS";
var tempResult = JsonConvert.DeserializeObject<List<PermessiModel>>(rawData);
if (tempResult == null)
{
dbResult = new List<PermessiModel>();
}
else
{
dbResult = tempResult;
}
}
else
{
// recupero diritti utente
var userRightList = userController.DirittiUtente(UserName, Modulo);
// proietto come funzioni...
var ListFunc = userRightList.Select(x => x.Funzione).ToList();
// trasformo i permessi utente
if (ListFunc == null)
{
ListFunc = new List<string>();
}
dbResult = dbController.PermessiGetByFunc(ListFunc);
rawData = JsonConvert.SerializeObject(dbResult, JSSettings);
await redisDb.StringSetAsync(currKey, rawData, UltraLongCache);
}
if (dbResult == null)
{
dbResult = new List<PermessiModel>();
}
sw.Stop();
Log.Debug($"PermessiGetByUser | {source} | {sw.ElapsedMilliseconds} ms");
return dbResult;
}
public string Traduci(string lemma, string lingua = "IT")
{
string answ = $"__{lemma}__";
string keyReq = $"{lingua}#{lemma}";
CheckVoc();
// cerco in vocabolario...
if (Vocabolario.ContainsKey(keyReq))
{
answ = Vocabolario[keyReq];
}
return answ;
}
public async Task<List<UpdMan>> UpdManList()
{
List<UpdMan> dbResult = new List<UpdMan>();
Stopwatch stopWatch = new Stopwatch();
stopWatch.Start();
dbResult = dbController.UpdManGetAll();
stopWatch.Stop();
TimeSpan ts = stopWatch.Elapsed;
Log.Trace($"Effettuata lettura da DB per UpdManList: {ts.TotalMilliseconds} ms");
return await Task.FromResult(dbResult);
}
public async Task<bool> VocabolarioAdd(VocabolarioModel currRec)
{
bool answ = false;
Stopwatch stopWatch = new Stopwatch();
stopWatch.Start();
answ = MpDbController.VocabolarioUpsert(currRec);
stopWatch.Stop();
TimeSpan ts = stopWatch.Elapsed;
Log.Trace($"VocabolarioAdd | Aggiunto rec | lingua: {currRec.Lingua} | lemma: {currRec.Lemma} | durata: {ts.TotalMilliseconds} ms");
return await Task.FromResult(answ);
}
public async Task<bool> VocabolarioDelete(VocabolarioModel currRec)
{
bool answ = false;
Stopwatch stopWatch = new Stopwatch();
stopWatch.Start();
answ = MpDbController.VocabolarioDelete(currRec);
stopWatch.Stop();
TimeSpan ts = stopWatch.Elapsed;
Log.Trace($"VocabolarioDelete | Effettuata cancellazione | lingua: {currRec.Lingua} | lemma: {currRec.Lemma} | durata: {ts.TotalMilliseconds} ms");
return await Task.FromResult(answ);
}
public async Task<List<VocabolarioModel>> VocabolarioList()
{
List<VocabolarioModel> dbResult = new List<VocabolarioModel>();
Stopwatch stopWatch = new Stopwatch();
stopWatch.Start();
dbResult = MpDbController.VocabolarioGetAll();
stopWatch.Stop();
TimeSpan ts = stopWatch.Elapsed;
Log.Trace($"Effettuata lettura da DB per VocabolarioList: {ts.TotalMilliseconds} ms");
return await Task.FromResult(dbResult);
}
public async Task<bool> VocabolarioUpd(VocabolarioModel currRec)
{
bool answ = false;
Stopwatch stopWatch = new Stopwatch();
stopWatch.Start();
answ = MpDbController.VocabolarioUpsert(currRec);
stopWatch.Stop();
TimeSpan ts = stopWatch.Elapsed;
Log.Trace($"VocabolarioUpd | Effettuata modifica | lingua: {currRec.Lingua} | lemma: {currRec.Lemma} | durata: {ts.TotalMilliseconds} ms");
return await Task.FromResult(answ);
}
#endregion Public Methods
#region Protected Methods
protected void CheckVoc()
{
if (Vocabolario.Count == 0)
{
string source = "DB";
string currKey = $"{redisBaseAddr}:MP:VOCAB";
Stopwatch sw = new Stopwatch();
sw.Start();
string? rawData = redisDb.StringGet(currKey);
if (!string.IsNullOrEmpty(rawData) && rawData.Length > 2)
{
source = "REDIS";
var tempResult = JsonConvert.DeserializeObject<Dictionary<string, string>>(rawData);
Vocabolario = tempResult ?? new Dictionary<string, string>();
}
else
{
Vocabolario = dbController
.VocabolarioGetAll()
.ToDictionary(x => $"{x.Lingua}#{x.Lemma}", x => x.Traduzione);
rawData = JsonConvert.SerializeObject(Vocabolario);
redisDb.StringSet(currKey, rawData, UltraLongCache);
}
sw.Stop();
Log.Trace($"Rilettura Vocabolario | {source} | {sw.ElapsedMilliseconds} ms");
}
}
#endregion Protected Methods
#region Private Methods
/// <summary>
/// Esegue flush memoria redis dato pat2Flush
/// </summary>
/// <param name="pat2Flush"></param>
/// <returns></returns>
private async Task<bool> ExecFlushRedisPattern(RedisValue pat2Flush)
{
bool answ = false;
var masterEndpoint = redisConn.GetEndPoints()
.Where(ep => redisConn.GetServer(ep).IsConnected && !redisConn.GetServer(ep).IsReplica)
.FirstOrDefault();
// sepattern è "*" elimino intero DB...
if (masterEndpoint != null && (pat2Flush.Equals(new RedisValue("*")) || pat2Flush == RedisValue.Null))
{
redisConn.GetServer(masterEndpoint).FlushDatabase(database: redisDb.Database);
}
else
{
var server = redisConn.GetServer(masterEndpoint);
var keys = server.Keys(database: redisDb.Database, pattern: pat2Flush, pageSize: 1000);
var deleteTasks = new List<Task>();
foreach (var key in keys)
{
deleteTasks.Add(redisDb.KeyDeleteAsync(key));
if (deleteTasks.Count >= 1000)
{
await Task.WhenAll(deleteTasks);
deleteTasks.Clear();
}
}
if (deleteTasks.Count > 0)
{
await Task.WhenAll(deleteTasks);
}
}
answ = true;
return answ;
}
#endregion Private Methods
}
}