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@lxpack/xapi

v0.7.0

Published

xAPI statement builders and transport for LXPack

Vulnerabilities

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Links

Git

Maintainers

eddiethedeaneddiethedean

Keywords

lxpackxapitincanlrselearning

Readme

@lxpack/xapi

Documentation npm version CI License Node.js

xAPI 1.0.3 helpers for LXPack: statement types, ADL verb builders, cmi5/xAPI launch param parsing, LRS transport, and Tin Can tincan.xml generation.

Part of LXPack. Docs: Export to LMS · Tracking and completion · course.yaml — tracking.xapi.

| Related | Package | |---------|---------| | CLI build | @lxpack/cli (lxpack build --target xapi) | | Packaging | @lxpack/scorm | | Runtime analytics | @lxpack/runtime | | cmi5 manifests | @lxpack/cmi5 |

Example course: examples/xapi-awareness · example README.

Install

npm install @lxpack/xapi

cmi5 fetch bootstrap

When a cmi5 launch URL includes fetch=..., call bootstrapCmi5LaunchParams() (or fetchCmi5AuthToken()) before sending statements. The AU must POST to the fetch URL (GET is not allowed per the cmi5 spec). The JSON response must include auth-token, which is sent as the xAPI Authorization header on subsequent LRS requests. Tokens are cached in sessionStorage keyed by fetch URL to survive page refresh without re-posting.

Development

From the monorepo root:

pnpm --filter @lxpack/xapi build
pnpm --filter @lxpack/xapi test

Links

License

Apache-2.0