使用 Toggle 启用-禁用 IOS 联系人访问

Question

我需要在用户关闭（禁用）时使用切换关闭来自 myApp 的联系人访问。以及在切换将打开（启用）时获得联系人权限。

知道如何修复。

Answer 1

首先我想让你知道 Apple 不允许以任何 Apple 授权的方式以编程方式修改隐私设置......所以如果你想处理这个问题你可以检查权限，如果它被授予......然后你可以处理你的事件a/c......这个方法将触发来自本地OS的警报，要求访问...... ..

//Ask user to grant the permission to access contacts
- (void)requestPermissionForContactsAccessAndFetchWithCompletion
{
    ABAuthorizationStatus status = ABAddressBookGetAuthorizationStatus();

    if (status != kABAuthorizationStatusAuthorized && status != kABAuthorizationStatusNotDetermined) {
        // tell user to enable contacts in privacy settings
        NSLog(@"You previously denied access: You must enable access to contacts in settings");
    }

    CFErrorRef error = NULL;
    ABAddressBookRef addressBook = ABAddressBookCreateWithOptions(NULL, &error);
    if (error)
    {
        if (addressBook) CFRelease(addressBook);

    }
    ABAddressBookRequestAccessWithCompletion(addressBook, ^(bool granted, CFErrorRef error) {

        if (error) {
            NSLog(@"ABAddressBookRequestAccessWithCompletion error: %@", CFBridgingRelease(error));
        }

        if (granted) {
      //Get all contact if access is granted--This will call when access granted
        [self getContactsFromAddressBook:addressBook];

        }else{


        }

    });

}

如果您需要更多帮助，请告诉我....

使用 Toggle 启用-禁用 IOS 联系人访问

Make Enable-Disable IOS Contacts Access using Toggle

authorization

contacts

abaddressbook

ios