iphone - 当应用程序崩溃时如何向 Web 服务发送崩溃报告？

Question

根据客户要求，我想在应用程序崩溃时发送崩溃报告。如何在不使应用程序崩溃的情况下发送崩溃报告。是否有任何链接或文档。

请建议我执行此操作的方法。否则将代码发给我。

谢谢。

Answer 1

当用户在崩溃后启动应用程序时，您可以发送崩溃报告。

下载 crashManagetLib阅读崩溃报告。

您可以在 didFinishLaunchingWithOptions 中编写崩溃阅读代码，例如:-

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions 
{
    [self checkCrash];
}

// To check Crash and attach the crash file to Email
- (void) checkChrash
{
    //code for the application crash report.
    NSFileManager *file = [NSFileManager defaultManager];
    NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
    NSString *dir = [paths objectAtIndex:0];
    NSString *errorReportPath = [[dir stringByAppendingPathComponent:@"crash_report.plcrash"] retain];

    //Call Crash Manager if apps is crashed
    [[CrashManager sharedInstance] manageCrashes];
    [[CrashManager sharedInstance] setCrashDelegate:self selector:@selector(notifyException:stackTrace:)];

    //Mail Dialog is display if apps is crashed
    NSString* errorReport = [CrashManager sharedInstance].errorReport;

    if ([file fileExistsAtPath:errorReportPath]) 
    {
        if(nil != errorReport)
        {           
            // log out from facebook.
            [[NSUserDefaults standardUserDefaults] removeObjectForKey:@"TOKEN"];

            NSString *crashResponce = [BKAPIClient sendCrashReportByMethod:aCrashReport WithErrorLog:errorReport];
            NSLog(@"%@",crashResponce);
            if ([crashResponce isEqualToString:@"True"])
            {
                NSLog(@"Crash Report has been sent !");
            }

            [file removeItemAtPath:errorReportPath error:nil];          
        }
    }

    [errorReportPath release];  
}

// For stack trace of crash
- (void) notifyException:(NSException*) exception stackTrace:(NSArray*)stackTrace
{
    // Oh no!  We crashed!
    // Time to output some stuff to the console.

    // Note: Any EXC_BAD_ACCESS crashes (such as accessing a deallocated object) will
    // cause the app to close stdout, so you won't see this trace in such a case.

    NSLog(@"Exception:\n%@\n", exception);

    NSLog(@"Full Trace:\n%@\n", [[StackTracer sharedInstance] printableTrace:stackTrace]);

    NSArray* intelligentTrace = [[StackTracer sharedInstance] intelligentTrace:stackTrace];
    NSLog(@"Condensed Intelligent Trace:\n%@", [[StackTracer sharedInstance] condensedPrintableTrace:intelligentTrace]);
}