endpoint for libcosim libcosimc versions #164 (#165)

open-simulation-platform · May 28, 2020 · 90d6f3a · 90d6f3a
1 parent 106b63d
commit 90d6f3a
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diff --git a/libcosim/libcosim.go b/libcosim/libcosim.go
@@ -981,3 +981,18 @@ func SetupLogging() {
 		log.Println("Console logging set up with severity: INFO")
 	}
 }
+
+type Versions struct {
+	LibVer  string `json:"libcosim"`
+	LibcVer string `json:"libcosimc"`
+}
+
+func Version() Versions {
+	libVer := C.cosim_libcosim_version()
+	libcVer := C.cosim_libcosimc_version()
+
+	return Versions{
+		LibVer:  fmt.Sprintf("%d.%d.%d", int(libVer.major), int(libVer.minor), int(libVer.patch)),
+		LibcVer: fmt.Sprintf("%d.%d.%d", int(libcVer.major), int(libcVer.minor), int(libcVer.patch)),
+	}
+}
diff --git a/server/server.go b/server/server.go
@@ -24,6 +24,11 @@ func Server(command chan []string, state chan structs.JsonResponse, simulationSt
 		json.NewEncoder(w).Encode(libcosim.GenerateJsonResponse(simulationStatus, sim, structs.CommandFeedback{}, structs.ShortLivedData{}))
 	})
 
+	router.HandleFunc("/version", func(w http.ResponseWriter, r *http.Request) {
+		w.Header().Set("Content-Type", "application/json")
+		json.NewEncoder(w).Encode(libcosim.Version())
+	})
+
 	router.HandleFunc("/modules", func(w http.ResponseWriter, r *http.Request) {
 		w.Header().Set("Content-Type", "application/json")
 		json.NewEncoder(w).Encode(sim.MetaData)