Adding upstream version 2:20.4+dfsg.upstream/2%20.4+dfsg

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 73 insertions, 0 deletions

diff --git a/xbmc/filesystem/DAVCommon.cpp b/xbmc/filesystem/DAVCommon.cpp
new file mode 100644
index 0000000..f200609
--- /dev/null
+++ b/xbmc/filesystem/DAVCommon.cpp
@@ -0,0 +1,73 @@
+/*
+ *  Copyright (C) 2005-2018 Team Kodi
+ *  This file is part of Kodi - https://kodi.tv
+ *
+ *  SPDX-License-Identifier: GPL-2.0-or-later
+ *  See LICENSES/README.md for more information.
+ */
+
+#include "DAVCommon.h"
+
+#include "utils/StringUtils.h"
+#include "utils/log.h"
+
+using namespace XFILE;
+
+/*
+ * Return true if pElement value is equal value without namespace.
+ *
+ * if pElement is <DAV:foo> and value is foo then ValueWithoutNamespace is true
+ */
+bool CDAVCommon::ValueWithoutNamespace(const TiXmlNode *pNode, const std::string& value)
+{
+  const TiXmlElement *pElement;
+
+  if (!pNode)
+  {
+    return false;
+  }
+
+  pElement = pNode->ToElement();
+
+  if (!pElement)
+  {
+    return false;
+  }
+
+  std::vector<std::string> tag = StringUtils::Split(pElement->ValueStr(), ":", 2);
+
+  if (tag.size() == 1 && tag[0] == value)
+  {
+    return true;
+  }
+  else if (tag.size() == 2 && tag[1] == value)
+  {
+    return true;
+  }
+  else if (tag.size() > 2)
+  {
+    CLog::Log(LOGERROR, "{} - Splitting {} failed, size(): {}, value: {}", __FUNCTION__,
+              pElement->Value(), (unsigned long int)tag.size(), value);
+  }
+
+  return false;
+}
+
+/*
+ * Search for <status> and return its content
+ */
+std::string CDAVCommon::GetStatusTag(const TiXmlElement *pElement)
+{
+  const TiXmlElement *pChild;
+
+  for (pChild = pElement->FirstChildElement(); pChild != 0; pChild = pChild->NextSiblingElement())
+  {
+    if (ValueWithoutNamespace(pChild, "status"))
+    {
+      return pChild->NoChildren() ? "" : pChild->FirstChild()->ValueStr();
+    }
+  }
+
+  return "";
+}
+