servlet: jq

[evacchi]

A simple jq servlet based on the popular jaq library. It applies a JQ expression to a JSON input and returns the result.

Example

You: can you extract the title of the window from this JSON payload?

    {"widget": {
        "debug": "on",
        "window": {
            "title": "Sample Konfabulator Widget",
            "name": "main_window",
            "width": 500,
            "height": 500
        },
        "image": {
            "src": "Images/Sun.png",
            "name": "sun1",
            "hOffset": 250,
            "vOffset": 250,
            "alignment": "center"
        },
        "text": {
            "data": "Click Here",
            "size": 36,
            "style": "bold",
            "name": "text1",
            "hOffset": 250,
            "vOffset": 100,
            "alignment": "center",
            "onMouseUp": "sun1.opacity = (sun1.opacity / 100) * 90;"
        }
    }}

Assistant: The title of the window from the JSON payload is "Sample Konfabulator Widget".