src/freenet/messagexml.cpp

   1 #include "../../include/freenet/messagexml.h"\r
   2 \r
   3 #ifdef XMEM\r
   4         #include <xmem.h>\r
   5 #endif\r
   6 \r
   7 MessageXML::MessageXML()\r
   8 {\r
   9         Initialize();\r
  10 }\r
  11 \r
  12 std::string MessageXML::GetXML()\r
  13 {\r
  14         TiXmlDocument td;\r
  15         TiXmlDeclaration *tdec=new TiXmlDeclaration("1.0","UTF-8","");\r
  16         TiXmlElement *tid;\r
  17         TiXmlPrinter tp;\r
  18 \r
  19         td.LinkEndChild(tdec);\r
  20         tid=new TiXmlElement("Message");\r
  21         td.LinkEndChild(tid);\r
  22 \r
  23         tid->LinkEndChild(XMLCreateTextElement("Date",m_date));\r
  24         tid->LinkEndChild(XMLCreateTextElement("Time",m_time));\r
  25         tid->LinkEndChild(XMLCreateCDATAElement("Subject",m_subject));\r
  26         tid->LinkEndChild(XMLCreateCDATAElement("MessageID",m_messageid));\r
  27         tid->LinkEndChild(XMLCreateCDATAElement("ReplyBoard",m_replyboard));\r
  28         tid->LinkEndChild(XMLCreateCDATAElement("Body",m_body));\r
  29 \r
  30         TiXmlElement *brds=new TiXmlElement("Boards");\r
  31         tid->LinkEndChild(brds);\r
  32         for(std::vector<std::string>::iterator i=m_boards.begin(); i!=m_boards.end(); i++)\r
  33         {\r
  34                 brds->LinkEndChild(XMLCreateCDATAElement("Board",(*i)));\r
  35         }\r
  36 \r
  37         if(m_inreplyto.size()>0)\r
  38         {\r
  39                 TiXmlElement *rply=new TiXmlElement("InReplyTo");\r
  40                 tid->LinkEndChild(rply);\r
  41                 for(std::map<long,std::string>::iterator j=m_inreplyto.begin(); j!=m_inreplyto.end(); j++)\r
  42                 {\r
  43                         TiXmlElement *mess=new TiXmlElement("Message");\r
  44                         rply->LinkEndChild(mess);\r
  45                         mess->LinkEndChild(XMLCreateTextElement("Order",(*j).first));\r
  46                         mess->LinkEndChild(XMLCreateCDATAElement("MessageID",(*j).second));\r
  47                 }\r
  48         }\r
  49 \r
  50         td.Accept(&tp);\r
  51         return std::string(tp.CStr());\r
  52 }\r
  53 \r
  54 void MessageXML::Initialize()\r
  55 {\r
  56         m_date="";\r
  57         m_time="";\r
  58         m_subject="";\r
  59         m_boards.clear();\r
  60         m_replyboard="";\r
  61         m_inreplyto.clear();\r
  62         m_body="";\r
  63 }\r
  64 \r
  65 const bool MessageXML::ParseXML(const std::string &xml)\r
  66 {\r
  67         TiXmlDocument td;\r
  68         td.Parse(xml.c_str());\r
  69 \r
  70         if(!td.Error())\r
  71         {\r
  72                 TiXmlHandle hnd(&td);\r
  73                 TiXmlNode *node1;\r
  74                 TiXmlNode *node2;\r
  75                 TiXmlText *txt;\r
  76 \r
  77                 Initialize();\r
  78 \r
  79                 txt=hnd.FirstChild("Message").FirstChild("Date").FirstChild().ToText();\r
  80                 if(txt)\r
  81                 {\r
  82                         m_date=txt->ValueStr();\r
  83                 }\r
  84                 txt=hnd.FirstChild("Message").FirstChild("Time").FirstChild().ToText();\r
  85                 if(txt)\r
  86                 {\r
  87                         m_time=txt->ValueStr();\r
  88                 }\r
  89                 txt=hnd.FirstChild("Message").FirstChild("Subject").FirstChild().ToText();\r
  90                 if(txt)\r
  91                 {\r
  92                         m_subject=txt->ValueStr();\r
  93                 }\r
  94                 txt=hnd.FirstChild("Message").FirstChild("MessageID").FirstChild().ToText();\r
  95                 if(txt)\r
  96                 {\r
  97                         m_messageid=txt->ValueStr();\r
  98                 }\r
  99                 txt=hnd.FirstChild("Message").FirstChild("ReplyBoard").FirstChild().ToText();\r
 100                 if(txt)\r
 101                 {\r
 102                         m_replyboard=txt->ValueStr();\r
 103                 }\r
 104                 txt=hnd.FirstChild("Message").FirstChild("Body").FirstChild().ToText();\r
 105                 if(txt)\r
 106                 {\r
 107                         m_body=txt->ValueStr();\r
 108                 }\r
 109 \r
 110                 node2=hnd.FirstChild("Message").FirstChild("Boards").FirstChild("Board").ToNode();\r
 111                 while(node2)\r
 112                 {\r
 113                         if(node2->FirstChild())\r
 114                         {\r
 115                                 m_boards.push_back(node2->FirstChild()->ValueStr());\r
 116                         }\r
 117                         node2=node2->NextSibling("Board");\r
 118                 }\r
 119 \r
 120                 node2=hnd.FirstChild("Message").FirstChild("InReplyTo").FirstChild("Message").ToNode();\r
 121                 while(node2)\r
 122                 {\r
 123                         std::string orderstr;\r
 124                         long order=-1;\r
 125                         std::string messageid="";\r
 126                         TiXmlHandle hnd2(node2);\r
 127                         txt=hnd2.FirstChild("Order").FirstChild().ToText();\r
 128                         if(txt)\r
 129                         {\r
 130                                 orderstr=txt->ValueStr();\r
 131                                 StringFunctions::Convert(orderstr,order);\r
 132                         }\r
 133                         txt=hnd2.FirstChild("MessageID").FirstChild().ToText();\r
 134                         if(txt)\r
 135                         {\r
 136                                 messageid=txt->ValueStr();\r
 137                         }\r
 138 \r
 139                         if(order!=-1 && messageid!="")\r
 140                         {\r
 141                                 m_inreplyto[order]=messageid;\r
 142                         }\r
 143 \r
 144                         node2=node2->NextSibling("Message");\r
 145                 }\r
 146 \r
 147                 return true;\r
 148         }\r
 149         else\r
 150         {\r
 151                 return false;\r
 152         }\r
 153 }\r