[英]Application crashes while fetching the iPhone's contact list in iOS
I am having the trouble to fetch iPhone contacts
. 我在获取iPhone contacts
遇到麻烦。
Here is my code . 这是我的代码 。
ABAddressBookRef addressBook = ABAddressBookCreateWithOptions(NULL, error);
ABRecordRef source = ABAddressBookCopyDefaultSource(addressBook);
CFArrayRef allPeople = ABAddressBookCopyArrayOfAllPeopleInSourceWithSortOrdering(addressBook, source, kABPersonSortByFirstName);
CFIndex nPeople = ABAddressBookGetPersonCount(addressBook);
NSMutableArray* items = [NSMutableArray arrayWithCapacity:nPeople];
for (int i = 0; i < nPeople; i++)
{
NSMutableDictionary *dicContacts = [[NSMutableDictionary alloc]init];
ABRecordRef person = CFArrayGetValueAtIndex(allPeople, i);
NSMutableArray *phoneNumbers = [[NSMutableArray alloc] init];
ABMultiValueRef multiPhones = ABRecordCopyValue(person, kABPersonPhoneProperty);
for(CFIndex i=0;i<ABMultiValueGetCount(multiPhones);i++)
{
CFStringRef phoneNumberRef = ABMultiValueCopyValueAtIndex(multiPhones, i);
NSString *phoneNumber = (__bridge NSString *) phoneNumberRef;
[phoneNumbers addObject:phoneNumber];
//NSLog(@"All numbers %@", phoneNumbers);
}
if ([phoneNumbers count] > 0) {
[dicContacts setValue:[phoneNumbers objectAtIndex:0] forKeyPath:@"Contact"];
}
[items addObject:dicContacts];
}
Thanks In Advance 提前致谢
-(void)tkPeoplePickerController:(TKPeoplePickerController*)picker didFinishPickingDataWithInfo:(NSArray*)contacts
{
dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
CFErrorRef *error = nil;
ABAddressBookRef addressBook = ABAddressBookCreateWithOptions(NULL,error);
[contacts enumerateObjectsUsingBlock:^(id obj,NSUInteger idx, BOOL *stop)
{
NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
TKContact *contact = (TKContact*)obj;
NSNumber *personID = [NSNumber numberWithInt:contact.recordID];
ABRecordID abRecordID = (ABRecordID)[personID intValue];
ABRecordRef abPerson = ABAddressBookGetPersonWithRecordID(addressBook, abRecordID);
// Check person image
UIImage *personImage = nil;
if (abPerson != nil && ABPersonHasImageData(abPerson))
{
if ( &ABPersonCopyImageDataWithFormat != nil )
{
// iOS >= 4.1
CFDataRef contactThumbnailData = ABPersonCopyImageDataWithFormat(abPerson, kABPersonImageFormatThumbnail);
personImage = [UIImage imageWithData:(__bridge NSData*)contactThumbnailData];
CFRelease(contactThumbnailData);
ABMultiValueRef emailValues = ABRecordCopyValue(abPerson, kABPersonEmailProperty);
// This is how you extract the first item from the multivalues:
CFStringRef cfEmailAddress = ABMultiValueCopyValueAtIndex(emailValues, 0);
// This is how you convert it to an NSString.
[RSVP_ImageArray addObject:[NSDictionary dictionaryWithObjectsAndKeys:
contact.name,@"name",
contact.email,@"email",
[NSString stringWithFormat:@"%d",abRecordID],@"recodeID",
savedImagePath,@"Image",
nil]];
CFDataRef contactImageData = ABPersonCopyImageDataWithFormat(abPerson, kABPersonImageFormatOriginalSize);
CFRelease(contactImageData);
}
else
{
// iOS < 4.1
CFDataRef contactImageData = ABPersonCopyImageData(abPerson);
personImage = [[UIImage imageWithData:(__bridge NSData*)contactImageData] thumbnailImage:CGSizeMake(thumbnailSize, thumbnailSize)];
ABMultiValueRef emailValues = ABRecordCopyValue(abPerson, kABPersonEmailProperty);
// This is how you extract the first item from the multivalues:
CFStringRef cfEmailAddress = ABMultiValueCopyValueAtIndex(emailValues, 0);
// This is how you convert it to an NSString.
[RSVP_ImageArray addObject:[NSDictionary dictionaryWithObjectsAndKeys:
contact.name,@"name",
contact.email,@"email",
[NSString stringWithFormat:@"%d",abRecordID],@"recodeID",
savedImagePath,@"Image",
nil]];
CFRelease(contactImageData);
}
}
else
{
ABMultiValueRef emailValues = ABRecordCopyValue(abPerson, kABPersonEmailProperty);
// This is how you extract the first item from the multivalues:
CFStringRef cfEmailAddress = ABMultiValueCopyValueAtIndex(emailValues, 0);
// This is how you convert it to an NSString.
[mutablearray addObject:[NSDictionary dictionaryWithObjectsAndKeys:
contact.name,@"name",
contact.email,@"email",
[NSString stringWithFormat:@"%d",abRecordID],@"recodeID",
savedImagePath,@"Image",
nil]];
}
}
dispatch_async(dispatch_get_main_queue(), ^{
});
[pool drain];
}];
dispatch_async(dispatch_get_main_queue(), ^{
CFRelease(addressBook);
});
});
}
Use this code with it will surely help you.. for reference u can use this link https://github.com/qnibus/TKContactsMultiPicker ... :) 使用此代码肯定会帮助您..供参考,您可以使用此链接https://github.com/qnibus/TKContactsMultiPicker ... :)
for(CFIndex i=0;i<ABMultiValueGetCount(multiPhones);i++)
{
CFStringRef phoneNumberRef = ABMultiValueCopyValueAtIndex(multiPhones, i);
NSString *phoneNumber = (__bridge NSString *) phoneNumberRef;
[phoneNumbers addObject:[NSString stringWithFormat:@"%@",phoneNumber]];
//NSLog(@"All numbers %@", phoneNumbers);
}
[phoneNumbers retain];
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