http://blog.youkuaiyun.com/sqc3375177/article/details/8704952
一,当前时间转化为时间戳,二,获取的当前时间和系统的时间相差8个小时
1. 把获取的时间转化为当前时间
NSDate *datenow = [NSDate date];//现在时间,你可以输出来看下是什么格式
NSTimeZone *zone = [NSTimeZone systemTimeZone];
NSInteger interval = [zone secondsFromGMTForDate:datenow];
NSDate *localeDate = [datenow dateByAddingTimeInterval: interval];
NSLog(@"%@", localeDate);
2..把时间戳转化为时间的方法
NSDate *confromTimesp = [NSDate dateWithTimeIntervalSince1970:1363948516];
NSLog(@"1363948516 = %@",confromTimesp);
完整代码:
//解决 获取的时间和系统的时间相差8个小时问题
NSDate *date = [NSDate date];
NSTimeZone *zone = [NSTimeZone systemTimeZone];
NSInteger interval = [zone secondsFromGMTForDate:date];
NSDate *localDate = [ date dateByAddingTimeInterval:interval];
NSLog(@"%@", localDate);
NSString *timeSp = [NSString stringWithFormat:@"%ld", (long)[localDate timeIntervalSince1970]];
NSLog(@"timeSp:%@",timeSp); //时间戳的值
// 时间戳转化为时间的方法
NSDate *confromTimesp = [NSDate dateWithTimeIntervalSince1970:1418848239];
NSLog(@"1363948516 = %@",confromTimesp);