| #import "NdUncaughtExceptionHandler.h"
NSString *applicationDocumentsDirectory() { return [NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES) lastObject]; }
void UncaughtExceptionHandler(NSException *exception) { NSArray *arr = [exception callStackSymbols]; NSString *reason = [exception reason]; NSString *name = [exception name];
NSString *url = [NSString stringWithFormat:@"=============异常崩溃报告=============\nname:\n%@\nreason:\n%@\ncallStackSymbols:\n%@", name,reason,[arr componentsJoinedByString:@"\n"]]; NSString *path = [applicationDocumentsDirectory() stringByAppendingPathComponent:@"Exception.txt"]; [url writeToFile:path atomically:YES encoding:NSUTF8StringEncoding error:nil]; //除了可以选择写到应用下的某个文件，通过后续处理将信息发送到服务器等 //还可以选择调用发送邮件的的程序，发送信息到指定的邮件地址 //或者调用某个处理程序来处理这个信息 }
@implementation NdUncaughtExceptionHandler
-(NSString *)applicationDocumentsDirectory { return [NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES) lastObject]; }
+ (void)setDefaultHandler { NSSetUncaughtExceptionHandler (&UncaughtExceptionHandler); }
+ (NSUncaughtExceptionHandler*)getHandler { return NSGetUncaughtExceptionHandler(); }
@end |
