InputPathsMap => Paws::CloudWatchEvents::TransformerPaths

Map of JSON paths to be extracted from the event. You can then insert these in the template in "InputTemplate" to produce the output you want to be sent to the target.

"InputPathsMap" is an array key-value pairs, where each value is a valid JSON path. You can have as many as 100 key-value pairs. You must use JSON dot notation, not bracket notation.

The keys cannot start with "AWS."

REQUIRED InputTemplate => Str

Input template where you specify placeholders that will be filled with the values of the keys from "InputPathsMap" to customize the data sent to the target. Enclose each "InputPathsMaps" value in brackets: <value> The InputTemplate must be valid JSON.

If "InputTemplate" is a JSON object (surrounded by curly braces), the following restrictions apply:

•

The placeholder cannot be used as an object key.

The following example shows the syntax for using "InputPathsMap" and "InputTemplate".

""InputTransformer":"

"{"

""InputPathsMap": {"instance": "$.detail.instance","status": "$.detail.status"},"

"InputTemplate": "<instance> is in state <status>"

"}"

To have the "InputTemplate" include quote marks within a JSON string, escape each quote marks with a slash, as in the following example:

""InputTransformer":"

"{"

""InputPathsMap": {"instance": "$.detail.instance","status": "$.detail.status"},"

"InputTemplate": "<instance> is in state \"<status>\""

"}"

The "InputTemplate" can also be valid JSON with varibles in quotes or out, as in the following example:

""InputTransformer":"

"{"

""InputPathsMap": {"instance": "$.detail.instance","status": "$.detail.status"},"

""InputTemplate": '{"myInstance": <instance>,"myStatus": "<instance> is in state \"<status>\""}'"

"}"