basic app

internal/appState/status.go

@@ -0,0 +1,24 @@
+package appState
+
+type Status int32
+
+const (
+	StatusIdle Status = iota
+	StatusRequestTasks
+	StatusWorkInProgress
+	StatusFailure
+)
+
+var statusNames = [...]string{
+	"Idle",
+	"Requesting tasks",
+	"Work in progress",
+	"Failure",
+}
+
+func (s Status) String() string {
+	if s < 0 || s >= Status(len(statusNames)) {
+		return "unknown"
+	}
+	return statusNames[s]
+}