//在button的点击事件里
-(void)MassageButton{
if ([self validateMobile:self.TphoneNumer] ) {
[self startTime];
if (self.massagebutton.selected) {
//根据电话号码发送请求
if ([self validateMobile:self.TphoneNumer]) {
[[ZQNetworkingTools shareInstance ]getlMassageSuccess:^(id responseObject) {
[self jumpwith:@"短信验证码发送成功300秒可用"];
} failure:^(NSError *error) {
[self jumpwith:@"短信验证码发送失败"];
} withMoboe:self.TphoneNumer];
}
}
}else{
zqShowAlert(@"账号", @"请确认为可用手机号码");
}
}
-(void)startTime{
__block int timeout= 59; //倒计时时间
dispatch_queue_t queue = dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0);
dispatch_source_t _timer = dispatch_source_create(DISPATCH_SOURCE_TYPE_TIMER, 0, 0,queue);
dispatch_source_set_timer(_timer,dispatch_walltime(NULL, 0),1.0*NSEC_PER_SEC, 0); //每秒执行
dispatch_source_set_event_handler(_timer, ^{
if(timeout<=0){ //倒计时结束，关闭
dispatch_source_cancel(_timer);
dispatch_async(dispatch_get_main_queue(), ^{
//设置界面的按钮显示 根据自己需求设置
[ self.massagebutton setTitle:@"获取" forState:UIControlStateNormal];
self.massagebutton.backgroundColor = BLUE;
self.massagebutton.userInteractionEnabled = YES;
});
}else{
// int minutes = timeout / 60;
int seconds = timeout % 60;
NSString *strTime = [NSString stringWithFormat:@"%.2d", seconds];
dispatch_async(dispatch_get_main_queue(), ^{
//设置界面的按钮显示 根据自己需求设置
[UIView beginAnimations:nil context:nil];
[UIView setAnimationDuration:1];
self.massagebutton.backgroundColor = GRAY;
[ self.massagebutton setTitle:[NSString stringWithFormat:@"%@秒重发",strTime] forState:UIControlStateNormal];
[UIView commitAnimations];
self.massagebutton.userInteractionEnabled = NO;
});
timeout--;
}
});
dispatch_resume(_timer);
}
