Toolbox Key Elements

Component	Details
Login System	Handles authentication using OAuth2 for the Sen2Cube.at server. Refreshes tokens automatically before they expire. Monitors inactivity and logs out users if needed.
Global Session Management	Uses a GLOBAL_VALS dictionary to store login state, tokens, user info, selected factbase/knowledgebase, and job status across tool interactions.
Parameter Updating	Dynamically enables, disables, or updates ArcGIS tool parameters based on user inputs (e.g., once logged in, show factbase list). Includes error checking/ input validation.
Threading	Background threads manage: - Token refresh - Inactivity monitoring without freezing the ArcGIS Pro GUI.
Inference Submission	Packages user selections into a Sen2Cube.at Inference API request and submits it.
Inference Monitoring	Periodically checks the server for job completion status (Succeeded, Failed, or Aborted). Displays updates to user.
Results Download and Import	Once the inference is complete, results (GeoTIFFs, CSVs) are downloaded into the specified output folder and added directly into the active ArcGIS Pro map.
Error Handling	All inputs are validated and any error messages are shown to the user during login, AOI selection, date selection, and inference submission.