Custom Attachment Handler Properties

Mirth® Connect by NextGen Healthcare User Guide

JavaScript Attachment Handler Properties

This attachment handler allows you to write a custom JavaScript script to handle extracting attachments. For additional information on how to work with JavaScript in Mirth® Connect by NextGen Healthcare, see Mirth Connect and JavaScript and Attachment JavaScript Functions. Scope Variables Parent topic: Attachment Handler Properties

Mirth® Connect by NextGen Healthcare User Guide

Entire Message Attachment Handler Properties

This attachment handler takes the entire incoming message data and stores it as a single attachment. The Raw message data afterwards is the attachment token. The handler has a single property, MIME Type, which specifies what type of attachment data you expect to receive. You can use a specific value like "text/plain", or you can use Velocity replacement to inject source map variables. For example if you are using an HTTP Listener, you can use the MIME type coming in the Content-Type header: Parent topic: Attachment Handler Properties

Mirth® Connect by NextGen Healthcare User Guide

Regex Attachment Handler Properties

This attachment handler extracts data from the incoming message using regular expressions. You can specify multiple expressions, each with their own MIME type. There are also options to replace certain values on the extracted attachment data before storing it in the database, and replace values in the attachment data right before reinserting it into the message for outbound dispatching. Regular Expressions Table String Replacement Tables Parent topic: Attachment Handler Properties

Mirth® Connect by NextGen Healthcare User Guide

DICOM Attachment Handler Properties

The DICOM Attachment Handler does not have properties to configure. When used, the handler automatically takes the incoming DICOM data and extract all pixel data into one or more attachments. The resulting raw data will not have an attachment replacement token, but instead will be the Base64 encoded representation of the DICOM message without the pixel data. If the DICOM Data Type is used in a filter / transformer, it will automatically serialize this Base64 data into an XML message containing all header / tag data. Because there is no attachment replacement token, to reattach DICOM messages on the destination connector side, a special token is used: ${DICOMMESSAGE} This indicates to the destination connector that the encoded data should be merged with any pixel data attachments into a final binary representation before being dispatched to the external system. Parent topic: Attachment Handler Properties

Mirth® Connect by NextGen Healthcare User Guide

Attachment Handler Properties

The following attachment handlers are supported: Entire Message Attachment Handler Properties Regex Attachment Handler Properties DICOM Attachment Handler Properties JavaScript Attachment Handler Properties Custom Attachment Handler Properties Entire Message Attachment Handler Properties Regex Attachment Handler Properties DICOM Attachment Handler Properties JavaScript Attachment Handler Properties Custom Attachment Handler Properties Parent topic: Attachment Handlers

Mirth® Connect by NextGen Healthcare User Guide

Properties

This is a map of string keys / string values that gets passed into your custom attachment handler implementation. When receiving a message, the entire RawMessage object including source map data will be available, but it will be up to your custom implementation to actually replace source map variables. Parent topic: Custom Attachment Handler Properties

Custom Attachment Handler Properties

Recommendations

JavaScript Attachment Handler Properties

Entire Message Attachment Handler Properties

Regex Attachment Handler Properties

DICOM Attachment Handler Properties

Attachment Handler Properties

Properties

Custom Attachment Handler Properties

JavaScript Attachment Handler Properties

Entire Message Attachment Handler Properties

Regex Attachment Handler Properties

DICOM Attachment Handler Properties

Attachment Handler Properties

Properties