获取手机通讯录 iOS去除数字以外的所有字符代码,C代码库,德仔网

代码语言
代码分类
【C】获取手机通讯录 iOS去除数字以外的所有字符
作者:韩万杰 / 发布于2015/11/12/ 1632

	//
	// ViewController.m
	// 获取手机通讯录
	//记得导入头文件#import <AddressBook/AddressBook.h>#import <Contacts/Contacts.h>
	//
	
	#import "ViewController.h"
	#import <AddressBook/AddressBook.h>
	#import <Contacts/Contacts.h>
	@interface ViewController ()
	
	@end
	
	@implementation ViewController
	
	- (void)viewDidLoad {
	 [super viewDidLoad];
	 if ([[[UIDevice currentDevice] systemVersion] floatValue] >= 9.0) {
	 CNContactStore *store = [[CNContactStore alloc] init];
	 CNContactFetchRequest *request = [[CNContactFetchRequest alloc] initWithKeysToFetch:@[CNContactFamilyNameKey,CNContactGivenNameKey,CNContactPhoneNumbersKey]];
	 NSError *error = nil;
	 NSMutableArray *nameArray = [[NSMutableArray alloc] init];
	 NSMutableArray *phoneArray = [[NSMutableArray alloc]init];
	 //执行获取通讯录请求，若通讯录可获取，flag为YES，代码块也会执行，若获取失败，flag为NO，代码块不执行
	 BOOL flag = [store enumerateContactsWithFetchRequest:request error:&error usingBlock:^(CNContact * _Nonnull contact, BOOL * _Nonnull stop) {
	 //去除数字以外的所有字符
	 NSCharacterSet *setToRemove = [[ NSCharacterSet characterSetWithCharactersInString:@"0123456789"]
	 invertedSet ];
	 NSString *strPhone = @"";
	 if (contact.phoneNumbers.count>0) {
	 strPhone = [[[contact.phoneNumbers firstObject].value.stringValue componentsSeparatedByCharactersInSet:setToRemove] componentsJoinedByString:@""];
	 }
	 [phoneArray addObject:strPhone];
	 NSString *name = @"";
	 if ([NSString stringWithFormat:@"%@%@",contact.familyName,contact.givenName]) {
	 name = [NSString stringWithFormat:@"%@%@",contact.familyName,contact.givenName];
	 }
	 [nameArray addObject:name];
	 }];
	 if (flag) {
	 NSLog(@"手机号%@",[phoneArray componentsJoinedByString:@","]);
	 NSLog(@"名字%@",[nameArray componentsJoinedByString:@","]);
	 }
	 }else{
	 NSMutableArray *nameArray = [[NSMutableArray alloc] init];
	 NSMutableArray *phoneArray = [[NSMutableArray alloc]init];
	 CFErrorRef *error = nil;
	 ABAddressBookRef addressBook = ABAddressBookCreateWithOptions(NULL, error);
	 __block BOOL accessGranted = NO;
	
	 dispatch_semaphore_t sema = dispatch_semaphore_create(0);
	 ABAddressBookRequestAccessWithCompletion(addressBook, ^(bool granted, CFErrorRef error) {
	 accessGranted = granted;
	 dispatch_semaphore_signal(sema);
	 });
	 dispatch_semaphore_wait(sema, DISPATCH_TIME_FOREVER);
	
	 if (accessGranted) {
	
	 CFArrayRef allPeople = ABAddressBookCopyArrayOfAllPeople (addressBook);
	 CFIndex nPeople = ABAddressBookGetPersonCount (addressBook);
	
	
	 for ( NSInteger i = 0 ; i < nPeople; i++)
	 {
	 ABRecordRef person = CFArrayGetValueAtIndex (allPeople, i);
	 NSString *givenName = (__bridge NSString *)(ABRecordCopyValue (person, kABPersonFirstNameProperty )) == nil ? @"" : (__bridge NSString *)(ABRecordCopyValue (person, kABPersonFirstNameProperty ));
	 NSString *familyName = (__bridge NSString *)(ABRecordCopyValue (person, kABPersonLastNameProperty )) == nil ? @"" : (__bridge NSString *)(ABRecordCopyValue (person, kABPersonLastNameProperty ));
	 ABMultiValueRef phoneNumbers = ABRecordCopyValue(person, kABPersonPhoneProperty);
	 NSArray *array = CFBridgingRelease(ABMultiValueCopyArrayOfAllValues(phoneNumbers));
	 NSString *phoneNumber = @"";
	 if (array.count > 0) {
	 phoneNumber = [array firstObject];
	 }
	
	 NSDictionary *dic = [[NSDictionary alloc] initWithObjectsAndKeys:[NSString stringWithFormat:@"%@%@",familyName,givenName],@"name",phoneNumber,@"phone",[NSNumber numberWithBool:NO],@"isUser",nil];
	 //去除数字以外的所有字符
	 NSCharacterSet *setToRemove = [[ NSCharacterSet characterSetWithCharactersInString:@"0123456789"]
	 invertedSet ];
	 NSString *strPhone = [[phoneNumber componentsSeparatedByCharactersInSet:setToRemove] componentsJoinedByString:@""];
	 [phoneArray addObject:strPhone];
	 NSString *name = [NSString stringWithFormat:@"%@%@",familyName,givenName];
	 [nameArray addObject:name];
	 }
	 NSLog(@"手机号%@",[phoneArray componentsJoinedByString:@","]);
	 NSLog(@"名字%@",[nameArray componentsJoinedByString:@","]);
	 }
	
	
	 }
	
	
	
	
	}
	
	- (void)didReceiveMemoryWarning {
	 [super didReceiveMemoryWarning];
	 // Dispose of any resources that can be recreated.
	}
	
	@end
试试其它关键字
　手机通讯录　
同语言下
可能有用的
韩万杰贡献的其它代码(13)