Class PrivacyPrivilegeManager

Definition

Namespace:
Tizen.Security
Assembly:
Tizen.Security.PrivacyPrivilegeManager.dll

The PrivacyPrivilegeManager provides the properties or methods to check and request a permission for privacy privilege.

public static class PrivacyPrivilegeManager
Inheritance
object
PrivacyPrivilegeManager

Methods

View Source

CheckPermission(string)

Gets the status of a privacy privilege permission.

Declaration
public static CheckResult CheckPermission(string privilege)
Parameters
Type Name Description
string privilege

The privacy privilege to be checked.
Returns
Type Description
CheckResult

The permission setting for a respective privilege.
Examples
    CheckResult result = PrivacyPrivilegeManager.CheckPermission("http://tizen.org/privilege/account.read");
    switch (result)
    {
        case Allow:
            // Privilege can be used
            break;
        case Deny:
            // Privilege can't be used
            break;
        case Ask:
            // User permission request required
            PrivacyPrivilegeManager.RequestPermission("http://tizen.org/privilege/account.read");
            break;
    }
Exceptions
Type Condition
System.ArgumentException

Thrown when an invalid parameter is passed.
System.OutOfMemoryException

Thrown when a memory error occurred.
System.IO.IOException

Thrown when the method failed due to an internal I/O error.
View Source

GetResponseContext(string)

Gets the response context for a given privilege.

Declaration
public static WeakReference<PrivacyPrivilegeManager.ResponseContext> GetResponseContext(string privilege)
Parameters
Type Name Description
string privilege

The privilege.
Returns
Type Description
System.WeakReference<T><PrivacyPrivilegeManager.ResponseContext>

The response context of a respective privilege.
Examples
private static void PPM_RequestResponse(object sender, RequestResponseEventArgs e)
{
    if (e.cause == CallCause.Answer)
    {
       switch(e.result)

       {

        case RequestResult.AllowForever:
            Console.WriteLine("User allowed usage of privilege {0} definitely", e.privilege);
            break;
        case RequestResult.DenyForever:
            Console.WriteLine("User denied usage of privilege {0} definitely", e.privilege);
            break;
        case RequestResult.DenyOnce:
            Console.WriteLine("User denied usage of privilege {0} this time", e.privilege);
            break;
        };
    }
    else
    {
        Console.WriteLine("Error occured during requesting permission for {0}", e.privilege);
    }
}

    PrivacyPrivilegeManager.ResponseContext context = null;
    PrivacyPrivilegeManager.GetResponseContext("http://tizen.org/privilege/account.read").TryGetTarget(out context);
    if(context != null)
    {
        context.ResponseFetched += PPM_RequestResponse;
    }

    PrivacyPrivilegeManager.RequestPermission("http://tizen.org/privilege/account.read");

    PrivacyPrivilegeManager.GetResponseContext("http://tizen.org/privilege/account.read").TryGetTarget(out context);
    if(context != null)
    {
        context.ResponseFetched -= PPM_RequestResponse;
    }
Exceptions
Type Condition
System.ArgumentException

Thrown if the key is an invalid parameter.
See Also
View Source

RequestPermission(string)

Triggers the permission request for a user.

Declaration
public static void RequestPermission(string privilege)
Parameters
Type Name Description
string privilege

The privacy privilege to be requested.
Examples
    CheckResult result = PrivacyPrivilegeManager.CheckPermission("http://tizen.org/privilege/account.read");
    switch (result)
    {
        case Allow:
            // Privilege can be used
            break;
        case Deny:
            // Privilege can't be used
            break;
        case Ask:
            // User permission request required
            PrivacyPrivilegeManager.RequestPermission("http://tizen.org/privilege/account.read");
            break;
    }
Exceptions
Type Condition
System.ArgumentException

Thrown when an invalid parameter is passed.
System.OutOfMemoryException

Thrown when a memory error occurred.
System.IO.IOException

Thrown when the method failed due to an internal I/O error.