turned on simple http server

api.go

@@ -0,0 +1,38 @@
+package main
+
+import (
+	"encoding/json"
+	"net/http"
+)
+
+type JsonHandler func(http.ResponseWriter, *http.Request)
+
+func (h JsonHandler) ServeHTTP(w http.ResponseWriter, req *http.Request) {
+	w.Header().Set("Content-Type", "application/json")
+	h(w, req)
+}
+
+type JSONError struct {
+	Reason string `json:"reason"`
+}
+
+type JSONMessage struct {
+	Message string `json:"message"`
+}
+
+func apiInfo(w http.ResponseWriter, req *http.Request) {
+	version := struct {
+		Version string   `json:"version"`
+		Name    string   `json:"name"`
+		Routes  []string `json:"routes"`
+	}{
+		Version: "0.1",
+		Name:    "itslog",
+		Routes: []string{
+			"/api/v0/info/",
+		},
+	}
+	if err := json.NewEncoder(w).Encode(version); err != nil {
+		http.Error(w, err.Error(), http.StatusInternalServerError)
+	}
+}