Feature: Liberty Create Caselink 360 REST API integration example

[Adnan-cds]

What does this change?

Replacing the existing Liberty Create REST API integration example with a Liberty Create Caselink 360 REST API integration example. This is in response to the publication of the Caselink 360 Liberty Create app. An integration example against a published API should be better than an abstract one.

How to test

• $ composer require drupal/token_environment
• $ drush --yes pm:install localgov_forms_example_liberty_create_integration
• Provide the Liberty Create REST API key as the value of the DRUPAL_LIBERTY_CREATE_API_AUTH_KEY environment variable.
• Edit the Remote post Webform handler's "Completed URL".
• Fill in and submit the "Liberty Create Caselink 360 API integration example " Webform.
• The Webform submission should contain a valid CRM case reference. CRM case reference values usually follow the X/Y pattern.

Closes localgovdrupal/localgov_netcall#10

[Adnan-cds]

Test failures are unrelated.

[finnlewis]

Sounds like we want to test this on the CaseLink 260 API.

@markconroy might be able to test. If not, maybe @willguv can help?

[finnlewis]

@willguv any direction on how to get access to the CaseLink 260 API so we can test this?

[stephen-cox]

Discussing at Merge Tuesday - not sure which councils use both services. As this is just changes to an example module with extra documentation, we're happy to merge.