CallEndpoint is used to call and Endpoint from code It is used for testing purposes.

InitialiseClients provides all required GCP clients for use in main app engine codeIt also takes in an optional serviceAccountThis is the location of the *.json file containing your GCP API keyserviceAccount is the relative path location to the file.

IsDev returns true when this app is NOT deployed, and is run locally.

* ReadFile(file, method) * Default Method: ReadModeSingle (Single is stored in the 0th element) * ReadModeSingle returns a single string, including all \n * ReadModeSingleCollapsed returns a single string, with all \n stripped away * ReadModeMultiline returns an array of string, split on \n (each line) */.

* ReadFile(file, method) * Default Method: ReadModeSingle (Single is stored in the 0th element) * ReadModeSingle returns a single string, including all \n * ReadModeSingleCollapsed returns a single string, with all \n stripped away * ReadModeMultiline returns an array of string, split on \n (each line) */.

* ReadFile(file, method) * Default Method: ReadModeSingle (Single is stored in the 0th element) * ReadModeSingle returns a single string, including all \n * ReadModeSingleCollapsed returns a single string, with all \n stripped away * ReadModeMultiline returns an array of string, split on \n (each line) */.

GCP Clients.