State of an API with OClib :D

tools/api.go

@@ -0,0 +1,41 @@
+package tools
+
+import (
+	"cloud.o-forge.io/core/oc-lib/dbs/mongo"
+)
+
+var UncatchedError = []error{}
+
+type State int
+
+const (
+	ALIVE State = iota
+	REDUCED_SERVICE
+	UNPROCESSABLE_ENTITY
+	DB_FALLOUT
+	TEAPOT
+	DEAD
+)
+
+func (s State) String() string {
+	return [...]string{"alive", "reduced service", "unprocessable entity", "database fallout",
+		"some things boils in here, i'm probably a teapot", "dead"}[s]
+}
+
+type API struct{}
+
+func (a *API) GetState() State {
+	// Check if the database is up
+	err := mongo.MONGOService.TestDB(GetConfig())
+	if err != nil {
+		return DB_FALLOUT
+	}
+	err = mongo.MONGOService.TestCollections(GetConfig(), []string{})
+	if err != nil {
+		return UNPROCESSABLE_ENTITY
+	}
+	if len(UncatchedError) > 0 {
+		return TEAPOT
+	}
+	return ALIVE
+}