290a9a5777
- Now uses EntityFrameworkCore for database operations - HTTP handlers have all been refactored to use ASP.NET MVC controllers, and generally to be more idiomatic and remove copied boilerplate ugliness - Authentication/Authorization refactored to use native ASP.NET core handlers - Switch to Microsoft.Extensions.Logging instead of handrolled logging method
68 lines
2.4 KiB
C#
68 lines
2.4 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Threading.Tasks;
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using Computernewb.CollabVMAuthServer.Database;
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using Microsoft.EntityFrameworkCore;
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using Microsoft.Extensions.Logging;
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using Timer = System.Timers.Timer;
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namespace Computernewb.CollabVMAuthServer;
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public class Cron
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{
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private readonly DbContextOptions<CollabVMAuthDbContext> _dbContextOptions;
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private readonly ILogger _logger;
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public Cron(DbContextOptions<CollabVMAuthDbContext> dbContextOptions) {
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this._dbContextOptions = dbContextOptions;
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this._logger = LoggerFactory.Create(Utilities.ConfigureLogging).CreateLogger<Cron>();
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}
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private Timer timer = new Timer();
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public async Task Start()
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{
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#if DEBUG
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timer.Interval = 1000 * 60; // 60 seconds
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#else
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timer.Interval = 1000 * 60 * 10; // 10 minutes
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#endif
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timer.Elapsed += async (sender, e) => await RunAll();
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await RunAll();
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timer.Start();
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}
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public void Stop()
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{
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timer.Stop();
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timer.Interval = 1000 * 60 * 10;
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}
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public async Task RunAll()
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{
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_logger.LogDebug("Running all cron jobs");
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var t = new List<Task>();
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t.Add(PurgeOldSessions());
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if (Program.Config.Registration!.EmailVerificationRequired) t.Add(ExpireAccounts());
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await Task.WhenAll(t);
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_logger.LogDebug("Finished running all cron jobs");
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}
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// Expire unverified accounts after 2 days. Don't purge if the code is null
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public async Task ExpireAccounts()
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{
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_logger.LogDebug("Purging unverified accounts");
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using var dbContext = new CollabVMAuthDbContext(_dbContextOptions);
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dbContext.Users.RemoveRange(dbContext.Users.Where(u => (!u.EmailVerified) && u.EmailVerificationCode != null && (u.Created < DateTime.UtcNow.AddDays(-2))));
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var a = await dbContext.SaveChangesAsync();
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_logger.LogInformation("Purged {a} unverified accounts", a);
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}
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public async Task PurgeOldSessions()
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{
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_logger.LogDebug("Purging old sessions");
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using var dbContext = new CollabVMAuthDbContext(_dbContextOptions);
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dbContext.Sessions.RemoveRange(dbContext.Sessions.Where(s => s.LastUsed < DateTime.UtcNow - TimeSpan.FromDays(Program.Config.Accounts!.SessionExpiryDays)));
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var a = await dbContext.SaveChangesAsync();
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_logger.LogInformation("Purged {a} old sessions", a);
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}
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} |