Managed JavaScript

Query pipeline stage configuration specifications

This stage manipulates a query using a script from the blob store. The script must have the blob type file:js-query.

See also: Custom JavaScript Stages For Query Pipelines.

Uploading a JavaScript blob

In Lucidworks Search 5.9, JavaScript blobs must be uploaded using the Blob Store API, like this:

curl -u USERNAME:PASSWORD -X PUT -H 'Content-Type: text/javascript' --data-binary @query-pipeline-js-stage.js http://EXAMPLE_COMPANY.lucidworks.cloud/api/apps/APP_NAME/blobs/query-pipeline-js-stage.js?resourceType=file:js-query

Replace EXAMPLE_COMPANY with the name provided by your Lucidworks representative.

Open the blob manager to verify that the new blob is present:

Referencing a JavaScript blob

Use any of the following formats for the ref/Script Reference configuration field:

query-pipeline-js-stage.js

blob:query-pipeline-js-stage.js

urn:x-fusion:blob:query-pipeline-js-stage.js

The examples above use query-pipeline-js-stage.js as the blob ID.

Edit JavaScript

Select Edit in the Script Reference field to edit JavaScript directly in the Lucidworks Search UI.

Configuration

When entering configuration values in the UI, use unescaped characters, such as \t for the tab character. When entering configuration values in the API, use escaped characters, such as \\t for the tab character.