正则匹配电话、QQ、邮箱

最新推荐文章于 2024-06-07 14:07:37 发布

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#正则

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/*匹配电话号码*/
-(BOOL)matchPhone:(NSString *)str
{
    if ([str isEqualToString:@"联系电话"]) {
        return YES;
    }else
    {
        //座机
        NSString *phoneRegex1 = @"\\d{3}-\\d{8}|\\d{4}-\\d{7,8}";
        NSPredicate *phoneTest1 = [NSPredicate predicateWithFormat:@"SELF MATCHES %@", phoneRegex1];
        //手机
        NSString *phoneRegex2 = @"^((13[0-9])|(147)|(15[^4,\\D])|(18[0,5-9])|(17[0,5-9]))\\d{8}$";
        NSPredicate *phoneTest2 = [NSPredicate predicateWithFormat:@"SELF MATCHES %@", phoneRegex2];
        return ([phoneTest1 evaluateWithObject:str]||[phoneTest2 evaluateWithObject:str]);

    }
}

/*匹配QQ*/
-(BOOL)matchQQ:(NSString *)str
{
    if ([str isEqualToString:@"QQ号"]) {
        return YES;
    }else
    {
        NSString *emailRegex = @"[0-9]{5,12}";
        NSPredicate *emailTest = [NSPredicate predicateWithFormat:@"SELF MATCHES %@", emailRegex];
        return [emailTest evaluateWithObject:str];
    }

}

/*匹配邮箱*/
-(BOOL)matchMail:(NSString *)str
{
    if ([str isEqualToString:@"邮箱"]) {
        return YES;
    }else
    {
        NSString *emailRegex = @"[A-Z0-9a-z._%+-]+@[A-Za-z0-9.-]+\\.[A-Za-z].*";
        NSPredicate *emailTest = [NSPredicate predicateWithFormat:@"SELF MATCHES %@", emailRegex];
        return [emailTest evaluateWithObject:str];
    }
}