strongloop-license

Validates StrongLoop licenses

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strongloop-license
Validates StrongLoop licenses.

Usage

The simplest case is to declare a simple license requirement that takes the default action if the license check fails.

Examples

String Form

require('strongloop-license')('some-product:some-feature=Special Sauce');

Options Form

require('strongloop-license')({
  product: 'some-product',
  feature: 'some-feature',
  label: 'Special Sauce',
});

Exit On Failure

require('strongloop-license')('core:feature', 'EXIT');

API

module(opts, callback)

  • opts: an object or a string
string: a string of the format product[:feature][=label] object: an object with the following properties:
* `product`: product name
* `feature`: feature name
* `label`: friendly name for logs instead of product:feature
* `now`: time to compare license against (defaults to `Date.now()`
* `interval`: repeat license check ever `interval` ms (default to `0`, disabled)
  • callback: function or String
function: function(err, name, result)
* `result` is `false` or the license details of the matching license
 string: name of builtin handler: 'NOOP', 'CONSOLE', 'EXIT'

module.CONSOLE

Default handler, prints a message to stderr if a license match is not found or a message to stdout stating when the license is valid.