Initial commit

example/sonyflake_server.go

@@ -0,0 +1,42 @@
+package main
+
+import (
+	"encoding/json"
+	"net/http"
+
+	"github.com/sony/sonyflake"
+	"github.com/sony/sonyflake/awsutil"
+)
+
+var sf *sonyflake.Sonyflake
+
+func init() {
+	var st sonyflake.Settings
+	st.MachineID = awsutil.AmazonEC2MachineID
+	sf = sonyflake.NewSonyflake(st)
+	if sf == nil {
+		panic("sonyflake not created")
+	}
+}
+
+func handler(w http.ResponseWriter, r *http.Request) {
+	id, err := sf.NextID()
+	if err != nil {
+		http.Error(w, err.Error(), http.StatusInternalServerError)
+		return
+	}
+
+	body, err := json.Marshal(sonyflake.Decompose(id))
+	if err != nil {
+		http.Error(w, err.Error(), http.StatusInternalServerError)
+		return
+	}
+
+	w.Header()["Content-Type"] = []string{"application/json; charset=utf-8"}
+	w.Write(body)
+}
+
+func main() {
+	http.HandleFunc("/", handler)
+	http.ListenAndServe(":8080", nil)
+}