orthanc: Core/Toolbox.cpp comparison

export dicom instances to the filesystem

author	Sebastien Jodogne <s.jodogne@gmail.com>
date	Tue, 16 Jul 2013 12:01:39 +0200
parents	6f8ae46ed90e
children	b22312081388 69c024f9c06b 3f27814104f7

comparison

equal deleted inserted replaced

-:b05eb8708aee
+:8c3573d28868
 void Toolbox::ReadFile(std::string& content,
 const std::string& path)
 {
 boost::filesystem::ifstream f;
-f.open(path, std::ifstream::in | std::ios::binary);
+f.open(path, std::ifstream::in | std::ifstream::binary);
 if (!f.good())
 {
-throw OrthancException("Unable to open a file");
+throw OrthancException(ErrorCode_InexistentFile);
 }
 // http://www.cplusplus.com/reference/iostream/istream/tellg/
 f.seekg(0, std::ios::end);
 std::streamsize size = f.tellg();
 f.read(reinterpret_cast<char*>(&content[0]), size);
 }
 f.close();
 }
+void Toolbox::WriteFile(const std::string& content,
+const std::string& path)
+{
+boost::filesystem::ofstream f;
+f.open(path, std::ofstream::binary);
+if (!f.good())
+{
+throw OrthancException(ErrorCode_CannotWriteFile);
+}
+if (content.size() != 0)
+{
+f.write(content.c_str(), content.size());
+}
+f.close();
+}
 void Toolbox::RemoveFile(const std::string& path)
 {
 if (boost::filesystem::exists(path))

Mercurial > hg > orthanc