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- (NSString *) findNameOfContactInAddressBook:(NSString *)phoneNumber { // Try to match based on the last 4 digits, then do a manual match, stripping all characters. // Have to do this since AddressBook doesn't normalize phone numbers. WTF. NSString *lastFourDigits = [phoneNumber substringFromIndex:[phoneNumber length] - 4]; ABAddressBook *AB = [ABAddressBook sharedAddressBook]; ABSearchElement *pn = [ABPerson searchElementForProperty:kABPhoneProperty label:nil key:nil value:lastFourDigits comparison:kABSuffixMatchCaseInsensitive]; NSArray *peopleFound = [AB recordsMatchingSearchElement:pn]; if ([peopleFound count] > 0) { for (int i = 0; i < [peopleFound count]; i++) { ABPerson *person = [peopleFound objectAtIndex:0]; ABMultiValue *phones = [person valueForProperty:kABPhoneProperty]; for (int j = 0; j < [phones count]; j++) { if ([[self normalizePhoneNumber:[phones valueAtIndex:j]] isEqualToString:phoneNumber]) { return [NSString stringWithFormat:@"%@ %@", [person valueForProperty:kABFirstNameProperty], [person valueForProperty:kABLastNameProperty]]; } } } } return phoneNumber; }

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