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-rw-r--r--VNFs/DPPD-PROX/tools/flow_extract/path.cpp97
1 files changed, 97 insertions, 0 deletions
diff --git a/VNFs/DPPD-PROX/tools/flow_extract/path.cpp b/VNFs/DPPD-PROX/tools/flow_extract/path.cpp
new file mode 100644
index 00000000..7d94aae6
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+++ b/VNFs/DPPD-PROX/tools/flow_extract/path.cpp
@@ -0,0 +1,97 @@
+/*
+// Copyright (c) 2010-2017 Intel Corporation
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+*/
+
+#include <iostream>
+#include <iomanip>
+#include <sys/stat.h>
+#include <sstream>
+#include <fstream>
+
+#include "path.hpp"
+
+bool Path::isDir() const
+{
+ struct stat s = { 0 };
+
+ if (stat(path.c_str(), &s)) {
+ return false;
+ }
+
+ return s.st_mode & S_IFDIR;
+}
+
+bool Path::isFile() const
+{
+ struct stat s = { 0 };
+
+ if (stat(path.c_str(), &s)) {
+ return false;
+ }
+
+ return s.st_mode & S_IFREG;
+}
+
+Path Path::add(const string& str) const
+{
+ stringstream ss;
+
+ ss << path << str;
+
+ return Path(ss.str());
+}
+
+Path Path::add(int number) const
+{
+ stringstream ss;
+
+ ss << path << number;
+
+ return Path(ss.str());
+}
+
+Path &Path::concat(const string &add)
+{
+ stringstream ss;
+
+ ss << path << add;
+ path = ss.str();
+
+ return *this;
+}
+
+int Path::mkdir() const
+{
+ if (!isDir())
+ return ::mkdir(path.c_str(), S_IRWXU | S_IRWXG | S_IROTH | S_IXOTH);
+ return 0;
+}
+
+std::ostream& operator<<(std::ofstream &stream, const Path &p)
+{
+ stream << p.path.c_str();
+
+ return stream;
+}
+
+string Path::getFileName() const
+{
+ for (size_t i = path.size() - 1; i >= 0; --i) {
+ if (path[i] == '/') {
+ return path.substr(i + 1);
+ }
+ }
+ return path;
+}