#import
@interface Utils : NSObject
#pragma 正則匹配手機號
+ (BOOL)checkTelNumber:(NSString *) telNumber;
#pragma 正則匹配用戶密碼6-18位數字和字母組合
+ (BOOL)checkPassword:(NSString *) password;
#pragma 正則匹配用戶姓名,20位的中文或英文
+ (BOOL)checkUserName : (NSString *) userName;
#pragma 正則匹配用戶身份證號
+ (BOOL)checkUserIdCard: (NSString *) idCard;
#pragma 正則匹員工號,12位的數字
+ (BOOL)checkEmployeeNumber : (NSString *) number;
#pragma 正則匹配URL
+ (BOOL)checkURL : (NSString *) url;
@end
.m實現文件:
////? Utils.m//? AutoSizing////? Created by yb on 15/2/7.//? Copyright (c) 2015年http://blog.csdn.net/yangbingbinga. All rights reserved.//#import Utils.h@implementation Utils#pragma 正則匹配手機號+ (BOOL)checkTelNumber:(NSString *) telNumber{? ? NSString *pattern = @^1+[3578]+\d{9};? ? NSPredicate *pred = [NSPredicate predicateWithFormat:@SELF MATCHES %@, pattern];? ? BOOL isMatch = [pred evaluateWithObject:telNumber];? ? return isMatch;}#pragma 正則匹配用戶密碼6-18位數字和字母組合+ (BOOL)checkPassword:(NSString *) password{? ? NSString *pattern = @^(?![0-9]+$)(?![a-zA-Z]+$)[a-zA-Z0-9]{6,18};? ? NSPredicate *pred = [NSPredicate predicateWithFormat:@SELF MATCHES %@, pattern];? ? BOOL isMatch = [pred evaluateWithObject:password];? ? return isMatch;? ? }#pragma 正則匹配用戶姓名,20位的中文或英文+ (BOOL)checkUserName : (NSString *) userName{? ? NSString *pattern = @^[a-zA-Z一-龥]{1,20};? ? NSPredicate *pred = [NSPredicate predicateWithFormat:@SELF MATCHES %@, pattern];? ? BOOL isMatch = [pred evaluateWithObject:userName];? ? return isMatch;? ? }#pragma 正則匹配用戶身份證號15或18位+ (BOOL)checkUserIdCard: (NSString *) idCard{? ? NSString *pattern = @(^[0-9]{15}$)|([0-9]{17}([0-9]|X)$);? ? NSPredicate *pred = [NSPredicate predicateWithFormat:@SELF MATCHES %@, pattern];? ? BOOL isMatch = [pred evaluateWithObject:idCard];? ? return isMatch;}#pragma 正則匹員工號,12位的數字+ (BOOL)checkEmployeeNumber : (NSString *) number{? ? NSString *pattern = @^[0-9]{12};? ? ? ? NSPredicate *pred = [NSPredicate predicateWithFormat:@SELF MATCHES %@, pattern];? ? BOOL isMatch = [pred evaluateWithObject:number];? ? return isMatch;? ? }#pragma 正則匹配URL+ (BOOL)checkURL : (NSString *) url{? ? NSString *pattern = @^[0-9A-Za-z]{1,50};? ? NSPredicate *pred = [NSPredicate predicateWithFormat:@SELF MATCHES %@, pattern];? ? BOOL isMatch = [pred evaluateWithObject:url];? ? return isMatch;? ? }@end
#pragma mark -正則表達式身份證校驗
-(BOOL) validateIdentityCard: (NSString*)IDCardNumber
{
IDCardNumber = [IDCardNumberstringByTrimmingCharactersInSet:[NSCharacterSetwhitespaceAndNewlineCharacterSet]];
if([IDCardNumberlength] !=18)
{
NSLog(@"0");
returnNO;
}
NSString*mmdd =@"(((0[13578]|1[02])(0[1-9]|[12][0-9]|3[01]))|((0[469]|11)(0[1-9]|[12][0-9]|30))|(02(0[1-9]|[1][0-9]|2[0-8])))";
NSString*leapMmdd =@"0229";
NSString*year =@"(19|20)[0-9]{2}";
NSString*leapYear =@"(19|20)(0[48]|[2468][048]|[13579][26])";
NSString*yearMmdd = [NSStringstringWithFormat:@"%@%@", year, mmdd];
NSString*leapyearMmdd = [NSStringstringWithFormat:@"%@%@", leapYear, leapMmdd];
NSString*yyyyMmdd = [NSStringstringWithFormat:@"((%@)|(%@)|(%@))", yearMmdd, leapyearMmdd,@"20000229"];
NSString*area =@"(1[1-5]|2[1-3]|3[1-7]|4[1-6]|5[0-4]|6[1-5]|82|[7-9]1)[0-9]{4}";
NSString*regex = [NSStringstringWithFormat:@"%@%@%@", area, yyyyMmdd ,@"[0-9]{3}[0-9Xx]"];
NSPredicate*regexTest = [NSPredicatepredicateWithFormat:@"SELF MATCHES %@", regex];
if(![regexTestevaluateWithObject:IDCardNumber])
{
NSLog(@"0");
returnNO;
}
intsummary = ([IDCardNumbersubstringWithRange:NSMakeRange(0,1)].intValue+ [IDCardNumbersubstringWithRange:NSMakeRange(10,1)].intValue) *7
+ ([IDCardNumbersubstringWithRange:NSMakeRange(1,1)].intValue+ [IDCardNumbersubstringWithRange:NSMakeRange(11,1)].intValue) *9
+ ([IDCardNumbersubstringWithRange:NSMakeRange(2,1)].intValue+ [IDCardNumbersubstringWithRange:NSMakeRange(12,1)].intValue) *10
+ ([IDCardNumbersubstringWithRange:NSMakeRange(3,1)].intValue+ [IDCardNumbersubstringWithRange:NSMakeRange(13,1)].intValue) *5
+ ([IDCardNumbersubstringWithRange:NSMakeRange(4,1)].intValue+ [IDCardNumbersubstringWithRange:NSMakeRange(14,1)].intValue) *8
+ ([IDCardNumbersubstringWithRange:NSMakeRange(5,1)].intValue+ [IDCardNumbersubstringWithRange:NSMakeRange(15,1)].intValue) *4
+ ([IDCardNumbersubstringWithRange:NSMakeRange(6,1)].intValue+ [IDCardNumbersubstringWithRange:NSMakeRange(16,1)].intValue) *2
+ [IDCardNumbersubstringWithRange:NSMakeRange(7,1)].intValue*1+ [IDCardNumbersubstringWithRange:NSMakeRange(8,1)].intValue*6
+ [IDCardNumbersubstringWithRange:NSMakeRange(9,1)].intValue*3;
NSIntegerremainder = summary %11;
NSString*checkBit =@"";
NSString*checkString =@"10X98765432";
checkBit = [checkStringsubstringWithRange:NSMakeRange(remainder,1)];//判斷校驗位
[selfMBProgressHUDShowTextandTitle:[NSStringstringWithFormat:@"%d ",[checkBitisEqualToString:[[IDCardNumbersubstringWithRange:NSMakeRange(17,1)]uppercaseString]]]];
NSLog(@"%d....%@",[checkBitisEqualToString:[[IDCardNumbersubstringWithRange:NSMakeRange(17,1)]uppercaseString]],@"ss");
return[checkBitisEqualToString:[[IDCardNumbersubstringWithRange:NSMakeRange(17,1)]uppercaseString]];
}
