init

internal/server/request/request.go

@@ -0,0 +1,21 @@
+package request
+
+import (
+	"net/http"
+	"strconv"
+)
+
+func Param(r *http.Request, name string) (uint64, error) {
+	idStr := r.PathValue(name)
+	id, err := strconv.ParseUint(idStr, 10, 64)
+
+	if err != nil {
+		return id, err
+	}
+
+	if id < 1 {
+		return id, err
+	}
+
+	return id, nil
+}