OpenEmailTracker Class

Tracks subscribers who opened a newsletter issues sent by e-mail.

Inheritance Hierarchy

System.Object
  CMS.Newsletters.OpenEmailTracker

Namespace: CMS.Newsletters
Assembly: CMS.Newsletters (in CMS.Newsletters.dll) Version: 8.2.23

Syntax

public class OpenEmailTracker : IHttpHandler

The OpenEmailTracker type exposes the following members.

Constructors

	Name	Description
Public method	OpenEmailTracker

Methods

	Name	Description
Protected method	OnLog	Performs custom handling & logging after an email was logged.
Public method	ProcessRequest	Processes the tracking data and serves a dummy image in response.

Extension Methods

	Name	Description
Public Extension Method	AsValue	Converts object to a query value which can be used as a query parameter (Defined by QueryExtensions.)
Public Extension Method	GetAPIString	Gets the string by the specified resource key (Defined by CoreExtensions.)
Public Extension Method	GetString	Gets the string by the specified resource key (Defined by CoreExtensions.)
Public Extension Method	ToBoolean	Returns the boolean representation of an object or default value if not. (Defined by CoreExtensions.)
Public Extension Method	ToDateTime	Returns the DateTime representation of an object or default value if not. (Defined by CoreExtensions.)
Public Extension Method	ToDouble	Returns the double representation of an object or default value if not. (Defined by CoreExtensions.)
Public Extension Method	ToGuid	Returns the Guid representation of an object or default value if not. (Defined by CoreExtensions.)
Public Extension Method	ToInteger	Returns the integer representation of an object or default value if not. (Defined by CoreExtensions.)
Public Extension Method	ToString	Returns the string representation of an object or default value if not. (Defined by CoreExtensions.)

Properties

	Name	Description
Public property Static member	Image	The tracking image that is sent in response.
Public property	IsReusable	Gets whether this handler can be reused for other request; always returns true.

Remarks

An e-mail containing a newsletter issue contains a link to image. This link contains a subscriber's guid and the guid of the newsletter issue. The image is sent in response and the request is logged.