Files
Mimante/Mimante/MainWindow.xaml.cs
Alberto Balbo c910117171 Miglioramenti UI e logica automazione aste
- Aggiunto stile personalizzato al `DataGrid` in `MainWindow.xaml`.
- Modificato il dizionario `_bidders` per tracciare ultima puntata.
- Aggiunta colonna "Ultima puntata" nella griglia `BiddersGrid`.
- Migliorata gestione degli errori negli script JavaScript.
- Implementata logica per rilevare pause programmate nelle aste.
- Migliorata gestione dei limiti di prezzo (minimo/massimo).
- Ottimizzata gestione dei click e aggiornamento degli offerenti.
- Rimossi metodi obsoleti e migliorata gestione delle eccezioni.
- Aggiunti log dettagliati per stato e operazioni dell'automazione.
2025-10-01 09:03:22 +02:00

543 lines
32 KiB
C#

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text.Json;
using System.Threading;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using Microsoft.Web.WebView2.Core;
using System.Text.RegularExpressions;
using System.Globalization;
namespace AutoBidder
{
public partial class MainWindow : Window
{
private CancellationTokenSource? _cts;
private Task? _automationTask;
private volatile bool _pauseBids = false;
private readonly Dictionary<string, (int Count, DateTime LastBid)> _bidders = new(StringComparer.OrdinalIgnoreCase);
private readonly List<string> _pendingLogs = new();
public MainWindow()
{
InitializeComponent();
// flush any pending logs that may have been recorded during XAML initialization
try
{
if (LogBox != null && _pendingLogs.Count > 0)
{
foreach (var e in _pendingLogs)
{
try { LogBox.AppendText(e); } catch { }
}
try { LogBox.ScrollToEnd(); } catch { }
_pendingLogs.Clear();
}
}
catch { }
try
{
const int size = 64;
var dv = new DrawingVisual();
using (var dc = dv.RenderOpen())
{
dc.DrawRoundedRectangle(new SolidColorBrush(Color.FromRgb(16, 163, 74)), null, new Rect(0, 0, size, size), 8, 8);
var ft = new FormattedText("AB", System.Globalization.CultureInfo.InvariantCulture, FlowDirection.LeftToRight,
new Typeface("Segoe UI"), 28, Brushes.White, 1.0);
var pt = new Point((size - ft.Width) / 2, (size - ft.Height) / 2 - 2);
dc.DrawText(ft, pt);
}
var rtb = new RenderTargetBitmap(size, size, 96, 96, PixelFormats.Pbgra32);
rtb.Render(dv);
this.Icon = rtb;
}
catch { }
// UI initial state
StartButton.IsEnabled = true;
StartButton.Opacity = 1.0;
StopButton.IsEnabled = false;
StopButton.Opacity = 0.5;
BackButton.IsEnabled = false;
webView.NavigationCompleted += WebView_NavigationCompleted;
UpdatePauseButtonContent();
}
private void WebView_NavigationCompleted(object? sender, CoreWebView2NavigationCompletedEventArgs e)
{
try
{
BackButton.IsEnabled = webView.CoreWebView2 != null && webView.CoreWebView2.CanGoBack;
try
{
var url = webView.CoreWebView2?.Source ?? webView.Source?.ToString();
if (!string.IsNullOrEmpty(url)) SiteLinkText.Text = url!;
}
catch { }
}
catch { }
}
private void MaxClicksBox_TextChanged(object sender, TextChangedEventArgs e) => Log("Impostazione Max Clicks cambiata: " + MaxClicksBox.Text);
private void MaxResetsBox_TextChanged(object sender, TextChangedEventArgs e) => Log("Impostazione Max Resets cambiata: " + MaxResetsBox.Text);
private void MinPriceBox_TextChanged(object sender, TextChangedEventArgs e) => Log("Impostazione Min Price cambiata: " + MinPriceBox.Text);
private void MaxPriceBox_TextChanged(object sender, TextChangedEventArgs e) => Log("Impostazione Max Price cambiata: " + MaxPriceBox.Text);
private void ClearStatsButton_Click(object sender, RoutedEventArgs e)
{
ClickCountText.Text = "0";
ResetCountText.Text = "0";
Log("Statistiche resettate dall'utente");
_bidders.Clear();
UpdateBiddersGrid();
}
private void PauseBidButton_Click(object sender, RoutedEventArgs e)
{
_pauseBids = !_pauseBids;
UpdatePauseButtonContent();
Log(_pauseBids ? "Modalità pausa puntata attivata" : "Modalità pausa puntata disattivata");
}
private void UpdatePauseButtonContent()
{
try
{
Dispatcher.Invoke(() =>
{
var btn = FindName("PauseBidButton") as Button;
if (btn != null) btn.Content = _pauseBids ? "Riprendi" : "Pausa";
});
}
catch { }
}
private void UpdateBiddersGrid()
{
try
{
Dispatcher.Invoke(() =>
{
var grid = FindName("BiddersGrid") as DataGrid;
if (grid != null)
{
var list = _bidders.Select(kvp => new { Name = kvp.Key, Count = kvp.Value.Count, LastBid = kvp.Value.LastBid.ToString("g") }).OrderByDescending(x => x.Count).ToList();
grid.ItemsSource = list;
}
});
}
catch { }
}
private void SetCurrentPriceText(string text)
{
try
{
Dispatcher.Invoke(() =>
{
var tb = FindName("CurrentPriceText") as TextBlock;
if (tb != null) tb.Text = text;
});
}
catch { }
}
private void Log(string message)
{
var entry = $"{DateTime.Now:HH:mm:ss} - {message}{Environment.NewLine}";
try
{
Dispatcher.Invoke(() =>
{
if (LogBox != null)
{
LogBox.AppendText(entry);
LogBox.ScrollToEnd();
}
else
{
// fallback: buffer if LogBox not ready
try { _pendingLogs.Add(entry); } catch { }
}
});
}
catch
{
try { _pendingLogs.Add(entry); } catch { }
}
}
private async void StartButton_Click(object sender, RoutedEventArgs e)
{
StartButton.IsEnabled = false;
StopButton.IsEnabled = true;
StartButton.Opacity = 0.5;
StopButton.Opacity = 1.0;
Log("Inizializzazione web...");
try { if (webView.CoreWebView2 == null) await webView.EnsureCoreWebView2Async(); }
catch (Exception ex) { Log("Errore inizializzazione WebView2: " + ex.Message); StartButton.IsEnabled = true; StopButton.IsEnabled = false; return; }
Log("Avviato: WebView inizializzato. Avvio monitoraggio pagina.");
_cts = new CancellationTokenSource();
_automationTask = Task.Run(() => AutomationLoop(_cts.Token));
}
private void StopButton_Click(object sender, RoutedEventArgs e)
{
StartButton.Opacity = 1.0; StopButton.Opacity = 0.5; StopAutomation("Arrestato dall'utente");
}
private void BackButton_Click(object sender, RoutedEventArgs e)
{
try { if (webView.CoreWebView2 == null) _ = webView.EnsureCoreWebView2Async(); if (webView.CoreWebView2 != null && webView.CoreWebView2.CanGoBack) webView.CoreWebView2.GoBack(); }
catch (Exception ex) { Log("Errore navigazione indietro: " + ex.Message); }
}
private async void RefreshButton_Click(object sender, RoutedEventArgs e)
{
try { if (webView.CoreWebView2 == null) await webView.EnsureCoreWebView2Async(); webView.CoreWebView2?.Reload(); Log("Pagina aggiornata"); }
catch (Exception ex) { Log("Errore aggiornamento pagina: " + ex.Message); }
}
private void StopAutomation(string reason)
{
try { _cts?.Cancel(); } catch { }
StartButton.IsEnabled = true; StopButton.IsEnabled = false; StartButton.Opacity = 1.0; StopButton.Opacity = 0.5;
Log("STOP: " + reason);
}
private async Task AutomationLoop(CancellationToken token)
{
int clickCount = 0;
int resetCount = 0;
string? previousTimer = null;
const int postClickDelayMs = 1200;
const string findScript = @"(function(){ try{ function isVisible(el){ if(!el) return false; var r=el.getBoundingClientRect(); var s=window.getComputedStyle(el); return r.width>0 && r.height>0 && s.visibility!=='hidden' && s.display!=='none'; } var priceText=''; try{ var p=document.querySelector('.auction-action-price strong, .auction-action-price'); if(p) priceText=(p.textContent||p.innerText||'').trim(); }catch(e){} var priceVal=null; try{ if(priceText){ var p=priceText.replace('€','').replace(/\./g,'').replace(',','.').match(/\d+(?:\.\d+)?/); if(p) priceVal=p[0]; } }catch(e){} var btn=document.querySelector('a.auction-btn-bid, a.bid-button, .auction-btn-bid'); if(btn && isVisible(btn)){ var txt=(btn.textContent||btn.innerText||'').trim(); if(/\bINIZIA\b/i.test(txt)) return JSON.stringify({status:'soon', debug:txt, price: priceVal}); } try{ var direct=document.querySelector('.text-countdown-progressbar'); if(direct && isVisible(direct)){ var t=(direct.textContent||'').trim(); var m=t.match(/\d+/); if(m) return JSON.stringify({status:'found', timer:m[0], price: priceVal, debug: direct.outerHTML}); } }catch(e){} if(!btn || !isVisible(btn)){ var candidates=Array.from(document.querySelectorAll('a, button, div, span')).filter(e=> e && (e.innerText||e.textContent) && /\bPUNTA\b/i.test((e.InnerText||e.textContent)) && isVisible(e)); if(candidates.length>0) btn=candidates[0]; } if(!btn) return JSON.stringify({status:'no-button', price: priceVal}); var nodeList=Array.from(document.querySelectorAll('div, span, p, strong, b, i, em, label, small, a, svg text')); var nums=nodeList.map(e=>{ try{return {el:e, text:(e.textContent||'').trim(), rect:e.getBoundingClientRect(), html:(e.outerHTML||'')}; }catch(err){ return null; }}).filter(x=> x && /\d+/.test(x.text)).map(x=>({el:x.el, text:x.text, rect:x.rect, html:x.html})); if(nums.length==0) return JSON.stringify({status:'no-timer', price: priceVal}); function distanceRect(a,b){ var ax=(a.left+a.right)/2, ay=(a.top+a.bottom)/2; var bx=(b.left+b.right)/2, by=(b.top+b.bottom)/2; return Math.hypot(ax-bx, ay-by); } var btnRect; try{ btnRect = btn.getBoundingClientRect(); }catch(e){ btnRect = {top:0,left:0,right:0,bottom:0,width:0,height:0}; } nums.sort(function(a,b){ var da = distanceRect(a.rect, btnRect); var db = distanceRect(b.rect, btnRect); var ya = btnRect.top - a.rect.bottom; var yb = btnRect.top - b.rect.bottom; var pref = (ya>=0?0:200) - (yb>=0?0:200); return (da - db) + pref; }); var best=nums[0]; var m=(best.text||'').match(/\d+/); if(!m) return JSON.stringify({status:'no-timer-extracted', debug: best.html, price: priceVal}); return JSON.stringify({status:'found', timer:m[0], price: priceVal, debug: best.html}); }catch(e){ return JSON.stringify({status:'error', error: (e && e.message?e.message: e)}); } })();";
const string clickScript = @"(function(){ try{ var btn=document.querySelector('a.auction-btn-bid, a.bid-button, .auction-btn-bid'); if(!btn){ var candidates=Array.from(document.querySelectorAll('a, button, div, span')).filter(e=> e && (e.innerText||e.textContent) && /\bPUNTA\b/i.test((e.InnerText||e.textContent))); if(candidates.length>0) btn=candidates[0]; } if(!btn) return 'no-button'; try{ btn.click(); return 'clicked'; }catch(e){ try{ var evt=document.createEvent('MouseEvents'); evt.initEvent('click', true, true); btn.dispatchEvent(evt); return 'dispatched'; }catch(ex){ return 'error:'+ (ex && ex.message?ex.message:ex); } } }catch(e){ return 'error:'+ (e && e.message?e.message:e); } })();";
const string getLastBidderScript = @"(function(){ try{ var el=document.querySelector('.auction-current-winner'); if(el){ var name=(el.textContent||el.innerText||'').trim(); if(name) return JSON.stringify({status:'found', bidder:name}); } return JSON.stringify({status:'not-found'}); }catch(e){ return JSON.stringify({status:'error', error:(e&&e.message?e.message:e)}); } })();";
const string closedCountdownScript = @"(function(){ try{ var s=document.querySelector('.auction-action-countdown'); if(!s) return null; var ps=Array.from(s.querySelectorAll('p')).map(p=> (p.textContent||p.innerText||'').trim()); return JSON.stringify(ps); }catch(e){ return null; } })();";
const string pricePollScript = @"(function(){ var p=document.querySelector('.auction-action-price strong, .auction-action-price'); if(!p) return null; var t=(p.textContent||p.innerText||'').trim(); var num=t.replace('€','').replace(/\./g,'').replace(',','.').match(/\d+(?:\.\d+)?/); return num?num[0]:null; })();";
while (!token.IsCancellationRequested)
{
string? result = null;
try
{
var op = Dispatcher.InvokeAsync(() => webView.ExecuteScriptAsync(findScript));
var innerTask = await op.Task.ConfigureAwait(false);
result = await innerTask.ConfigureAwait(false);
}
catch (OperationCanceledException) { break; }
catch (Exception ex)
{
Log("Errore JS/interop: " + ex.Message);
StopAutomation("Errore JS/interop: " + ex.Message);
return;
}
if (!string.IsNullOrEmpty(result) && result.Length >= 2 && result[0] == '"' && result[^1] == '"') result = JsonSerializer.Deserialize<string>(result) ?? result;
// read limits each iteration (on UI thread)
int maxClicks = int.MaxValue, maxResets = int.MaxValue;
double minPrice = 0.0, maxPrice = double.MaxValue;
try
{
Dispatcher.Invoke(() =>
{
try { if (int.TryParse(MaxClicksBox.Text, out var mc) && mc > 0) maxClicks = mc; } catch { }
try { if (int.TryParse(MaxResetsBox.Text, out var mr) && mr > 0) maxResets = mr; } catch { }
try { if (double.TryParse(MinPriceBox.Text.Replace(',', '.'), System.Globalization.NumberStyles.Any, CultureInfo.InvariantCulture, out var mp)) minPrice = mp; } catch { }
try { if (double.TryParse(MaxPriceBox.Text.Replace(',', '.'), System.Globalization.NumberStyles.Any, CultureInfo.InvariantCulture, out var mxa)) maxPrice = mxa > 0 ? mxa : double.MaxValue; } catch { }
});
}
catch { }
try
{
using var doc = JsonDocument.Parse(string.IsNullOrEmpty(result) ? "{}" : result);
var root = doc.RootElement;
var status = root.GetProperty("status").GetString() ?? string.Empty;
if (root.TryGetProperty("price", out var priceEl) && priceEl.ValueKind != JsonValueKind.Null)
{
var priceStr = priceEl.GetString();
if (!string.IsNullOrEmpty(priceStr) && double.TryParse(priceStr.Replace(',', '.').Trim(), NumberStyles.Any, CultureInfo.InvariantCulture, out var pval))
{
SetCurrentPriceText(pval.ToString("0.##") + " €");
}
}
if (status == "soon")
{
Log("Stato: INIZIA TRA POCO. In attesa che appaia il pulsante PUNTA...");
while (!token.IsCancellationRequested)
{
var op2 = Dispatcher.InvokeAsync(() => webView.ExecuteScriptAsync("(function(){ var b=document.querySelector('a.auction-btn-bid, a.bid-button'); if(!b) return 'no'; var t=(b.textContent||b.innerText||'').trim(); return /PUNTA/i.test(t)?'yes':'no'; })();"));
var inner2 = await op2.Task.ConfigureAwait(false);
var chk = await inner2.ConfigureAwait(false);
if (!string.IsNullOrEmpty(chk))
{
if (chk.Length >= 2 && chk[0] == '"' && chk[^1] == '"') chk = JsonSerializer.Deserialize<string>(chk) ?? chk;
if (chk == "yes") { Log("Pulsante PUNTA trovato. Riprendo esecuzione."); break; }
}
await Task.Delay(700, token).ConfigureAwait(false);
}
continue;
}
if (status == "no-button")
{
Log("Nessun pulsante PUNTA trovato; arresto");
StopAutomation("Nessun pulsante PUNTA trovato; arresto");
return;
}
if (status == "no-timer" || status == "no-timer-extracted")
{
Log("Timer non trovato: pausa in corso, verrà ripreso quando il timer ricompare");
// detect closed countdown / scheduled opening
try
{
var closedOp = Dispatcher.InvokeAsync(() => webView.ExecuteScriptAsync(closedCountdownScript));
var closedInner = await closedOp.Task.ConfigureAwait(false);
var closedRaw = await closedInner.ConfigureAwait(false);
if (!string.IsNullOrEmpty(closedRaw))
{
if (closedRaw.Length >= 2 && closedRaw[0] == '"' && closedRaw[^1] == '"') closedRaw = JsonSerializer.Deserialize<string>(closedRaw) ?? closedRaw;
try
{
var paragraphs = JsonSerializer.Deserialize<string[]>(closedRaw);
var combined = paragraphs != null ? string.Join(" ", paragraphs.Where(p => !string.IsNullOrWhiteSpace(p))) : string.Empty;
if (!string.IsNullOrWhiteSpace(combined) && (combined.IndexOf("RIAPRE", StringComparison.OrdinalIgnoreCase) >= 0 || combined.IndexOf("L'asta inizia", StringComparison.OrdinalIgnoreCase) >= 0))
{
Log("Asta in pausa rilevata: '" + combined + "'. Inizio countdown verso apertura.");
var m = Regex.Match(combined, "(\\d{1,2}:\\d{2})");
DateTime? target = null;
if (m.Success)
{
var timeStr = m.Groups[1].Value;
if (combined.IndexOf("Oggi", StringComparison.OrdinalIgnoreCase) >= 0)
{
if (DateTime.TryParseExact(timeStr, "H:mm", CultureInfo.GetCultureInfo("it-IT"), DateTimeStyles.None, out var tod))
{
target = DateTime.Today.Add(tod.TimeOfDay);
if (target <= DateTime.Now) target = target.Value.AddDays(1);
}
else if (TimeSpan.TryParse(timeStr, out var ts)) target = DateTime.Today.Add(ts);
}
else if (combined.IndexOf("Domani", StringComparison.OrdinalIgnoreCase) >= 0)
{
if (TimeSpan.TryParse(timeStr, out var ts2)) target = DateTime.Today.AddDays(1).Add(ts2);
}
else if (TimeSpan.TryParse(timeStr, out var ts3)) target = DateTime.Today.Add(ts3);
}
if (target.HasValue)
{
Log($"Apertura programmata: {target.Value:g}. Log minuto-per-minuto avviato.");
while (!token.IsCancellationRequested && DateTime.Now < target.Value)
{
var remaining = target.Value - DateTime.Now;
Log($"Tempo rimanente all'apertura: {Math.Floor(remaining.TotalHours)}h {remaining.Minutes}m {remaining.Seconds}s");
try { await Task.Delay(TimeSpan.FromMinutes(1), token).ConfigureAwait(false); } catch (OperationCanceledException) { break; }
}
if (!token.IsCancellationRequested) Log("Orario di apertura raggiunto. Riprendo monitoraggio normale.");
continue;
}
Log("Apertura programmata rilevata ma orario non interpretabile: '" + combined + "'");
try { await Task.Delay(TimeSpan.FromMinutes(5), token).ConfigureAwait(false); } catch (OperationCanceledException) { break; }
continue;
}
}
catch { }
}
}
catch { }
try { await Task.Delay(800, token).ConfigureAwait(false); } catch (OperationCanceledException) { break; }
continue;
}
if (status == "found")
{
var timerValue = root.GetProperty("timer").GetString();
if (timerValue != previousTimer) Log("Timer rilevato: " + timerValue);
try
{
if (previousTimer != null && int.TryParse(previousTimer, out var prev) && int.TryParse(timerValue, out var curr))
{
if (curr > prev)
{
resetCount++;
Dispatcher.Invoke(() => ResetCountText.Text = resetCount.ToString());
try
{
var winOp = Dispatcher.InvokeAsync(() => webView.ExecuteScriptAsync(getLastBidderScript));
var winInner = await winOp.Task.ConfigureAwait(false);
var winRaw = await winInner.ConfigureAwait(false);
if (!string.IsNullOrEmpty(winRaw) && winRaw.Length >= 2 && winRaw[0] == '"' && winRaw[^1] == '"') winRaw = JsonSerializer.Deserialize<string>(winRaw) ?? winRaw;
if (!string.IsNullOrEmpty(winRaw))
{
try
{
using var dw = JsonDocument.Parse(winRaw);
var rw = dw.RootElement;
if (rw.GetProperty("status").GetString() == "found")
{
var winner = rw.GetProperty("bidder").GetString() ?? "Sconosciuto";
var now = DateTime.Now;
if (_bidders.ContainsKey(winner)) _bidders[winner] = (_bidders[winner].Count + 1, now);
else _bidders[winner] = (1, now);
UpdateBiddersGrid();
Log("Offerente registrato/reset: " + winner + " (" + now.ToString("g") + ")");
}
}
catch { }
}
}
catch { }
Log("Timer resettato (contatore): " + resetCount);
if (resetCount >= maxResets) { StopAutomation($"Limite reset raggiunto: {resetCount}"); return; }
}
}
}
catch { }
previousTimer = timerValue;
// price bounds handling
if (root.TryGetProperty("price", out var pEl2) && pEl2.ValueKind != JsonValueKind.Null)
{
var priceStr2 = pEl2.GetString();
if (!string.IsNullOrEmpty(priceStr2) && double.TryParse(priceStr2.Replace(',', '.').Trim(), NumberStyles.Any, CultureInfo.InvariantCulture, out var pcur))
{
if (pcur < minPrice)
{
Log($"Prezzo {pcur:0.##}€ sotto limite minimo ({minPrice:0.##}). Pausa.");
while (!token.IsCancellationRequested)
{
var opP = Dispatcher.InvokeAsync(() => webView.ExecuteScriptAsync(pricePollScript));
var innerP = await opP.Task.ConfigureAwait(false);
var pricePoll = await innerP.ConfigureAwait(false);
if (!string.IsNullOrEmpty(pricePoll) && pricePoll.Length >= 2 && pricePoll[0] == '"' && pricePoll[^1] == '"') pricePoll = JsonSerializer.Deserialize<string>(pricePoll) ?? pricePoll;
if (!string.IsNullOrEmpty(pricePoll) && double.TryParse(pricePoll.Replace(',', '.'), NumberStyles.Any, CultureInfo.InvariantCulture, out var pp))
{
SetCurrentPriceText(pp.ToString("0.##") + " €");
if (pp >= minPrice) { Log("Prezzo salito sopra il minimo; ripresa esecuzione."); break; }
}
try { await Task.Delay(700, token).ConfigureAwait(false); } catch (OperationCanceledException) { break; }
}
}
else if (pcur > maxPrice)
{
Log($"Prezzo {pcur:0.##}€ sopra limite massimo ({maxPrice:0.##}). Pausa.");
while (!token.IsCancellationRequested)
{
var opP = Dispatcher.InvokeAsync(() => webView.ExecuteScriptAsync(pricePollScript));
var innerP = await opP.Task.ConfigureAwait(false);
var pricePoll = await innerP.ConfigureAwait(false);
if (!string.IsNullOrEmpty(pricePoll) && pricePoll.Length >= 2 && pricePoll[0] == '"' && pricePoll[^1] == '"') pricePoll = JsonSerializer.Deserialize<string>(pricePoll) ?? pricePoll;
if (!string.IsNullOrEmpty(pricePoll) && double.TryParse(pricePoll.Replace(',', '.'), NumberStyles.Any, CultureInfo.InvariantCulture, out var pp))
{
SetCurrentPriceText(pp.ToString("0.##") + " €");
if (pp <= maxPrice) { Log("Prezzo sceso sotto il massimo; ripresa esecuzione."); break; }
}
try { await Task.Delay(700, token).ConfigureAwait(false); } catch (OperationCanceledException) { break; }
}
}
}
}
if (timerValue == "0")
{
string? lastBidder = null;
try
{
var opL = Dispatcher.InvokeAsync(() => webView.ExecuteScriptAsync(getLastBidderScript));
var innerL = await opL.Task.ConfigureAwait(false);
var lr = await innerL.ConfigureAwait(false);
if (!string.IsNullOrEmpty(lr) && lr.Length >= 2 && lr[0] == '"' && lr[^1] == '"') lr = JsonSerializer.Deserialize<string>(lr) ?? lr;
if (!string.IsNullOrEmpty(lr))
{
try { using var d = JsonDocument.Parse(lr); var r = d.RootElement; if (r.GetProperty("status").GetString() == "found") lastBidder = r.GetProperty("bidder").GetString(); }
catch { lastBidder = lr; }
}
}
catch { }
if (!_pauseBids)
{
try
{
var opClick = Dispatcher.InvokeAsync(() => webView.ExecuteScriptAsync(clickScript));
var innerClick = await opClick.Task.ConfigureAwait(false);
var clickRes = await innerClick.ConfigureAwait(false);
if (!string.IsNullOrEmpty(clickRes) && clickRes.Length >= 2 && clickRes[0] == '"' && clickRes[^1] == '"') clickRes = JsonSerializer.Deserialize<string>(clickRes) ?? clickRes;
Log("Click eseguito: " + clickRes);
}
catch (Exception ex)
{
Log("Errore durante click JS: " + ex.Message);
}
clickCount++;
Dispatcher.Invoke(() => ClickCountText.Text = clickCount.ToString());
var id = !string.IsNullOrEmpty(lastBidder) ? lastBidder! : "AutoBidder";
var now = DateTime.Now;
if (_bidders.ContainsKey(id)) _bidders[id] = (_bidders[id].Count + 1, now);
else _bidders[id] = (1, now);
UpdateBiddersGrid();
if (clickCount >= maxClicks) { StopAutomation($"Limite click raggiunto: {clickCount}"); return; }
try { await Task.Delay(postClickDelayMs, token).ConfigureAwait(false); } catch (OperationCanceledException) { break; }
continue;
}
}
}
}
catch (JsonException ex)
{
Log("Errore parsing JSON: " + ex.Message);
}
catch (OperationCanceledException)
{
break;
}
catch (Exception ex)
{
Log("Errore loop: " + ex.Message);
StopAutomation("Errore loop: " + ex.Message);
return;
}
try { await Task.Delay(200, token).ConfigureAwait(false); } catch (OperationCanceledException) { break; }
}
Dispatcher.Invoke(() => { StartButton.IsEnabled = true; StopButton.IsEnabled = false; StartButton.Opacity = 1.0; StopButton.Opacity = 0.5; });
Log("Automazione terminata");
}
}
}