QueryCategoryBySubscriber

Article
05/23/2014

This content is no longer actively maintained. It is provided as is, for anyone who may still be using these technologies, with no warranties or claims of accuracy with regard to the most recent product version or service release.

QueryCategoryBySubscriber

The QueryCategoryBySubscriber function fetches an item published in a specified enhanced presence container which is selected based on the access control lists (ACLs) associated with the indicated Subscriber and Source Network.

Syntax

string QueryCategoryBySubscriber(
  string or Uri Publisher,
  string Subscriber,
  string ExternalSourceNetwork,
  string CategoryName,
  bool PublisherIsPhone
);

Parameters

Publisher
The identity of the presence publisher. Can be a SIP URI, a user URI in the form user@host, or a telephone number.
Subscriber
The identity of the presence subscriber. Must be in the form user@host.
ExternalSourceNetwork
The identity of the presence subscriber. Must be in the form user@host.
CategoryName
The name of the presence category.
PublisherIsPhone
Optional. The value is true if the publisher is a phone; otherwise, false.

Return Values

Returns the specified string.

Remarks

Office Communications Server 2007 R2 provides the infrastructure to enable client applications to publish and subscribe to extended, or "enhanced," presence information. The enhanced presence infrastructure includes categories and containers. Categories are individual pieces of presence information, such as status, location, or calendar state. Containers are logical buckets into which clients publish instances of various categories of presence information.

QueryCategoryBySubscriber