root endpoint and startup logs

endpoints.go

@@ -6,6 +6,19 @@ import (
 	"github.com/gorilla/mux"
 )
 
+func rootEndpoint(w http.ResponseWriter, r *http.Request) {
+	sendJSON(w, YggdrasilInfo{
+		Status:         "OK",
+		RuntimeMode:    "productionMode",
+		AppAuthor:      "Tripwire Team",
+		AppDescription: "Custom Yggdrasil authentication server",
+		SpecVersion:    "5.2.0",
+		AppName:        "tripwire.yggdrasil",
+		ImplVersion:    "5.2.0",
+		AppOwner:       "Who knows?",
+	})
+}
+
 func authenticateEndpoint(w http.ResponseWriter, r *http.Request) {
 	var authPayload AuthPayload
 	err := unmarshalTo(r, &authPayload)
@@ -140,7 +153,7 @@ func invalidateEndpoint(w http.ResponseWriter, r *http.Request) {
 }
 
 func registerEndpoints(r *mux.Router) {
-	r.HandleFunc("/", notFoundStub)
+	r.HandleFunc("/", rootEndpoint)
 	r.HandleFunc("/authenticate", authenticateEndpoint).Methods("POST")
 	r.HandleFunc("/refresh", refreshTokenEndpoint).Methods("POST")
 	r.HandleFunc("/signout", signoutEndpoint).Methods("POST")

main.go

@@ -19,8 +19,11 @@ func handleRequests() {
 }
 
 func main() {
+	log.Println("Tripwire initializing...")
 	initDB()
 
+	log.Println("Tripwire started.")
+
 	handleRequests()
 
 	defer DB.Close()

types.go

@@ -41,6 +41,17 @@ type UserCredentials struct {
 	Password string `json:"password"`
 }
 
+type YggdrasilInfo struct {
+	Status         string `json:"Status"`
+	RuntimeMode    string `json:"Runtime-Mode"`
+	AppAuthor      string `json:"Application-Author"`
+	AppDescription string `json:"Application-Description"`
+	SpecVersion    string `json:"Specification-Version"`
+	AppName        string `json:"Application-Name"`
+	ImplVersion    string `json:"Implementation-Version"`
+	AppOwner       string `json:"Application-Owner"`
+}
+
 type NotFoundError struct{}
 
 func (m *NotFoundError) Error() string {