core: Implementing FaceUri abstraction
Change-Id: Ia4e0e9bb1a8b8c440ae97d45f77f792a50f87e85
Refs: #1195
diff --git a/daemon/core/face-uri.hpp b/daemon/core/face-uri.hpp
new file mode 100644
index 0000000..91c7a30
--- /dev/null
+++ b/daemon/core/face-uri.hpp
@@ -0,0 +1,89 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
+/**
+ * Copyright (C) 2014 Named Data Networking Project
+ * See COPYING for copyright and distribution information.
+ */
+
+#ifndef NFD_CORE_FACE_URI_H
+#define NFD_CORE_FACE_URI_H
+
+#include "common.hpp"
+
+namespace nfd {
+
+class FaceUri
+{
+public:
+ class Error : public std::runtime_error
+ {
+ public:
+ Error(const std::string& what) : std::runtime_error(what) {}
+ };
+
+ FaceUri();
+
+ /** \brief Construct URI object
+ *
+ * Expected format: scheme://domain:port/path?query_string#fragment_id
+ *
+ * \throw FaceUri::Error if URI cannot be parsed
+ */
+ explicit
+ FaceUri(const std::string& uri);
+
+ /** \brief Exception-safe parsing of URI
+ */
+ bool
+ parse(const std::string& uri);
+
+ /** \brief Get scheme (protocol) extracted from URI
+ */
+ const std::string&
+ getScheme() const;
+
+ /** \brief Get domain extracted from URI
+ */
+ const std::string&
+ getDomain() const;
+
+ /** \brief Get port extracted from URI
+ *
+ * \return Extracted port or empty string if port wasn't present
+ */
+ const std::string&
+ getPort() const;
+
+ // other getters should be added, when necessary
+
+private:
+ std::string m_scheme;
+ std::string m_domain;
+ std::string m_port;
+};
+
+inline
+FaceUri::FaceUri()
+{
+}
+
+inline const std::string&
+FaceUri::getScheme() const
+{
+ return m_scheme;
+}
+
+inline const std::string&
+FaceUri::getDomain() const
+{
+ return m_domain;
+}
+
+inline const std::string&
+FaceUri::getPort() const
+{
+ return m_port;
+}
+
+} // namespace nfd
+
+#endif // NFD_CORE_FACE_URI_H