You can visit http://localhost:8085/api/graph/playground to access a GraphQL playground while the Go backend is running. You will need to enter /api/graph/query as the query path in the UI for this to work.
The GraphQL endpoints require a valid Authorization header to use, which can be set in the "HTTP Headers" section in the lower-left of the playground. The value for this header is "Local <JSON string>" with quotes in the JSON string escaped. At a minimum, you'll need to set favorLocalAuth: true in the JSON payload, like so:
{ "Authorization":"Local {\"favorLocalAuth\":true}"}
Job codes can be included in an array for querying endpoints such as systemIntake that require them:
{ "Authorization":"Local {\"favorLocalAuth\":true, \"jobCodes\":[\"MINT_USER_NONPROD\"]}"}
Additional job codes beyond/instead of MINT_USER_NONPROD can be included in the jobCodes array, just make sure to escape the "'s around the job code names.
An EUA ID is needed for some endpoints such as creating system intakes; this can be added with the EUAID field:
{ "Authorization":"Local {\"EUAID\":\"ABCD\",\"favorLocalAuth\":true, \"jobCodes\":[\"MINT_USER_NONPROD\", \"MINT_ASSESSMENT_NONPROD\"]}"}
The GraphQL playground can also be used in the deployed dev/impl/prod environments. Access it with the same /api/graph/playground path, with the appropriate domain, i.e. https://dev.<TODO>.cms.gov/api/graph/playground. You'll still need to enter /api/graph/query in the playground UI. To authenticate, you'll need to log in to the environment, then get the Bearer token returned by Okta. The easiest way to do this is by opening the browser dev tools, then running the following command:
`{"Authorization":"Bearer ${JSON.parse(localStorage.getItem('okta-token-storage')).accessToken.accessToken}"}`
This will return a string with the authorization header you need, containing a Bearer token in the form of a long base64-encoded string:
Copy the string (without the surrounding quotes). In the GraphQL playground, paste the string in the HTTP Headers section to authenticate your requests.
