src/freenet/introductionpuzzlexml.cpp

   1 #include "../../include/freenet/introductionpuzzlexml.h"\r
   2 \r
   3 #ifdef XMEM\r
   4         #include <xmem.h>\r
   5 #endif\r
   6 \r
   7 IntroductionPuzzleXML::IntroductionPuzzleXML()\r
   8 {\r
   9         Initialize();\r
  10 }\r
  11 \r
  12 std::string IntroductionPuzzleXML::GetXML()\r
  13 {\r
  14         Poco::AutoPtr<Poco::XML::Document> doc=new Poco::XML::Document;\r
  15         Poco::AutoPtr<Poco::XML::Element> root=doc->createElement("IntroductionPuzzle");\r
  16 \r
  17         doc->appendChild(root);\r
  18 \r
  19         root->appendChild(XMLCreateTextElement(doc,"Type",m_type));\r
  20 \r
  21         root->appendChild(XMLCreateCDATAElement(doc,"UUID",m_uuid));\r
  22 \r
  23         root->appendChild(XMLCreateTextElement(doc,"MimeType",m_mimetype));\r
  24 \r
  25         root->appendChild(XMLCreateTextElement(doc,"PuzzleData",m_puzzledata));\r
  26 \r
  27         return GenerateXML(doc);\r
  28 }\r
  29 \r
  30 void IntroductionPuzzleXML::Initialize()\r
  31 {\r
  32         m_type="";\r
  33         m_uuid="";\r
  34         m_puzzledata="";\r
  35         m_mimetype="";\r
  36 }\r
  37 \r
  38 const bool IntroductionPuzzleXML::ParseXML(const std::string &xml)\r
  39 {\r
  40         bool parsed=false;\r
  41         Poco::XML::DOMParser dp;\r
  42 \r
  43         Initialize();\r
  44 \r
  45         try\r
  46         {\r
  47                 Poco::AutoPtr<Poco::XML::Document> doc=dp.parseString(FixCDATA(xml));\r
  48                 Poco::XML::Element *root=XMLGetFirstChild(doc,"IntroductionPuzzle");\r
  49                 Poco::XML::Element *txt=NULL;\r
  50 \r
  51                 txt=XMLGetFirstChild(root,"Type");\r
  52                 if(txt)\r
  53                 {\r
  54                         if(txt->firstChild())\r
  55                         {\r
  56                                 m_type=SanitizeSingleString(txt->firstChild()->getNodeValue());\r
  57                         }\r
  58                 }\r
  59                 txt=XMLGetFirstChild(root,"UUID");\r
  60                 if(txt)\r
  61                 {\r
  62                         if(txt->firstChild())\r
  63                         {\r
  64                                 m_uuid=SanitizeSingleString(txt->firstChild()->getNodeValue());\r
  65                         }\r
  66                 }\r
  67                 txt=XMLGetFirstChild(root,"MimeType");\r
  68                 if(txt)\r
  69                 {\r
  70                         if(txt->firstChild())\r
  71                         {\r
  72                                 m_mimetype=SanitizeSingleString(txt->firstChild()->getNodeValue());\r
  73                         }\r
  74                 }\r
  75                 txt=XMLGetFirstChild(root,"PuzzleData");\r
  76                 if(txt)\r
  77                 {\r
  78                         if(txt->firstChild())\r
  79                         {\r
  80                                 m_puzzledata=SanitizeSingleString(txt->firstChild()->getNodeValue());\r
  81                         }\r
  82                 }\r
  83 \r
  84                 parsed=true;\r
  85         }\r
  86         catch(...)\r
  87         {\r
  88         }\r
  89 \r
  90         return parsed;\r
  91 }\r