blob: 0bd9f9d1d43f6c11cb27022d2200a89837719f4a (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
|
using System;
using System.Collections.Generic;
using System.Configuration;
using System.Data;
using System.Diagnostics;
using System.IO;
using System.Linq;
using System.Threading.Tasks;
using System.Windows;
using Tango.BL;
using Tango.Core;
using Tango.Core.DI;
using Tango.Core.Helpers;
using Tango.Logging;
using Tango.PPC.Common;
using Tango.PPC.Common.EventLogging;
using Tango.PPC.Common.Notifications;
using Tango.PPC.Common.WatchDog;
using Tango.Settings;
namespace Tango.PPC.UI
{
/// <summary>
/// Interaction logic for App.xaml
/// </summary>
public partial class App : Application
{
private WpfGlobalExceptionTrapper exceptionTrapper;
public static String[] StartupArgs { get; private set; }
private LogManager LogManager = LogManager.Default;
/// <summary>
/// Raises the <see cref="E:System.Windows.Application.Startup" /> event.
/// </summary>
/// <param name="e">A <see cref="T:System.Windows.StartupEventArgs" /> that contains the event data.</param>
protected override void OnStartup(StartupEventArgs e)
{
//If no debugger is attached and the argument -debug was passed launch the debugger.
if (e.Args.Contains("-debug") && !Debugger.IsAttached)
{
Debugger.Launch();
}
StartupArgs = e.Args;
//LogManager.RegisterLogger(new ConsoleLogger("Tango PPC Debug"));
LogManager.RegisterLogger(new FileLogger());
LogManager.RegisterLogger(new VSOutputLogger());
LogManager.Log("Application Started...");
base.OnStartup(e);
exceptionTrapper = new WpfGlobalExceptionTrapper();
exceptionTrapper.Initialize(this);
exceptionTrapper.ApplicationCrashed += ExceptionTrapper_ApplicationCrashed;
LogManager.Categories.Clear();
CoreSettings.DefaultDataSource = new DataSource()
{
Address = "localhost\\SQLEXPRESS",
Catalog = "Tango",
IntegratedSecurity = true,
};
SettingsManager.Default.GetOrCreate<CoreSettings>();
var settings = SettingsManager.Default.GetOrCreate<PPCSettings>();
if (settings.LoggingCategories.Count == 0)
{
settings.LoggingCategories.Add(LogCategory.Critical);
settings.LoggingCategories.Add(LogCategory.Error);
settings.LoggingCategories.Add(LogCategory.Info);
settings.LoggingCategories.Add(LogCategory.Warning);
}
settings.Save();
LogManager.Categories.AddRange(settings.LoggingCategories);
}
#region Global Exception Trapping
/// <summary>
/// Handles the ApplicationCrashed event of the ExceptionTrapper.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="ApplicationCrashedEventArgs"/> instance containing the event data.</param>
private void ExceptionTrapper_ApplicationCrashed(object sender, ApplicationCrashedEventArgs e)
{
e.TryRecover = true;
try
{
LogManager.Log(e.Exception, "Application Crashed!");
LogManager.Log("Trying to recover from application crash...");
try
{
if (Application.Current == null)
{
new Application { ShutdownMode = ShutdownMode.OnExplicitShutdown };
}
}
catch { }
try
{
var eventLogger = TangoIOC.Default.GetInstance<IEventLogger>();
if (eventLogger != null)
{
eventLogger.Log(e.Exception, "Application Crashed!");
}
}
catch { }
Application.Current.Dispatcher.Invoke(async () =>
{
try
{
LogManager.Log("Trying to notify the user about the crash...");
INotificationProvider notificationProvider = TangoIOC.Default.GetInstance<INotificationProvider>();
if (notificationProvider != null)
{
await notificationProvider.ShowError("An unexpected error has occurred. Use the application logs to diagnose and report the problem.");
}
}
catch (Exception ex)
{
LogManager.Log(ex, "Error using the notification provider.");
}
});
}
catch (Exception ex)
{
LogManager.Log(ex, "Error in global exception trapper!");
}
}
#endregion
}
}
|
