src/freenet/messagelistxml.cpp

   1 #include "../../include/freenet/messagelistxml.h"\r
   2 \r
   3 #ifdef XMEM\r
   4         #include <xmem.h>\r
   5 #endif\r
   6 \r
   7 MessageListXML::MessageListXML()\r
   8 {\r
   9         Initialize();\r
  10 }\r
  11 \r
  12 void MessageListXML::AddMessage(const std::string &date, const long index, const std::vector<std::string> &boards)\r
  13 {\r
  14         m_messages.push_back(message(date,index,boards));\r
  15 }\r
  16 \r
  17 void MessageListXML::AddExternalMessage(const std::string &identity, const std::string &date, const long index, const std::vector<std::string> &boards)\r
  18 {\r
  19         m_externalmessages.push_back(externalmessage("Keyed",identity,date,index,boards));\r
  20 }\r
  21 \r
  22 void MessageListXML::AddExternalMessage(const std::string &messagekey, const std::string &date, const std::vector<std::string> &boards)\r
  23 {\r
  24         m_externalmessages.push_back(externalmessage("Anonymous",messagekey,date,boards));\r
  25 }\r
  26 \r
  27 std::vector<std::string> MessageListXML::GetBoards(const long index)\r
  28 {\r
  29         if(index>=0 && index<m_messages.size())\r
  30         {\r
  31                 return m_messages[index].m_boards;\r
  32         }\r
  33         else\r
  34         {\r
  35                 return std::vector<std::string>();\r
  36         }\r
  37 }\r
  38 \r
  39 std::string MessageListXML::GetDate(const long index)\r
  40 {\r
  41         if(index>=0 && index<m_messages.size())\r
  42         {\r
  43                 return m_messages[index].m_date;\r
  44         }\r
  45         else\r
  46         {\r
  47                 return "";\r
  48         }\r
  49 }\r
  50 \r
  51 std::vector<std::string> MessageListXML::GetExternalBoards(const long index)\r
  52 {\r
  53         if(index>=0 && index<m_externalmessages.size())\r
  54         {\r
  55                 return m_externalmessages[index].m_boards;\r
  56         }\r
  57         else\r
  58         {\r
  59                 return std::vector<std::string>();\r
  60         }\r
  61 }\r
  62 \r
  63 std::string MessageListXML::GetExternalDate(const long index)\r
  64 {\r
  65         if(index>=0 && index<m_externalmessages.size())\r
  66         {\r
  67                 return m_externalmessages[index].m_date;\r
  68         }\r
  69         else\r
  70         {\r
  71                 return "";\r
  72         }\r
  73 }\r
  74 \r
  75 std::string MessageListXML::GetExternalIdentity(const long index)\r
  76 {\r
  77         if(index>=0 && index<m_externalmessages.size())\r
  78         {\r
  79                 return m_externalmessages[index].m_identity;\r
  80         }\r
  81         else\r
  82         {\r
  83                 return "";\r
  84         }\r
  85 }\r
  86 \r
  87 const long MessageListXML::GetExternalIndex(const long index)\r
  88 {\r
  89         if(index>=0 && index<m_externalmessages.size())\r
  90         {\r
  91                 return m_externalmessages[index].m_index;\r
  92         }\r
  93         else\r
  94         {\r
  95                 return-1;\r
  96         }\r
  97 }\r
  98 \r
  99 std::string MessageListXML::GetExternalMessageKey(const long index)\r
 100 {\r
 101         if(index>=0 && index<m_externalmessages.size())\r
 102         {\r
 103                 return m_externalmessages[index].m_messagekey;\r
 104         }\r
 105         else\r
 106         {\r
 107                 return "";\r
 108         }\r
 109 }\r
 110 \r
 111 std::string MessageListXML::GetExternalType(const long index)\r
 112 {\r
 113         if(index>=0 && index<m_externalmessages.size())\r
 114         {\r
 115                 return m_externalmessages[index].m_type;\r
 116         }\r
 117         else\r
 118         {\r
 119                 return "";\r
 120         }\r
 121 }\r
 122 \r
 123 const long MessageListXML::GetIndex(const long index)\r
 124 {\r
 125         if(index>=0 && index<m_messages.size())\r
 126         {\r
 127                 return m_messages[index].m_index;\r
 128         }\r
 129         else\r
 130         {\r
 131                 return -1;\r
 132         }\r
 133 }\r
 134 \r
 135 std::string MessageListXML::GetXML()\r
 136 {\r
 137         TiXmlDocument td;\r
 138         TiXmlDeclaration *tdec=new TiXmlDeclaration("1.0","UTF-8","");\r
 139         TiXmlElement *tid;\r
 140         TiXmlPrinter tp;\r
 141 \r
 142         td.LinkEndChild(tdec);\r
 143         tid=new TiXmlElement("MessageList");\r
 144         td.LinkEndChild(tid);\r
 145 \r
 146         for(std::vector<message>::iterator i=m_messages.begin(); i!=m_messages.end(); i++)\r
 147         {\r
 148                 TiXmlElement *tr=new TiXmlElement("Message");\r
 149                 tid->LinkEndChild(tr);\r
 150                 tr->LinkEndChild(XMLCreateTextElement("Date",(*i).m_date));\r
 151                 tr->LinkEndChild(XMLCreateTextElement("Index",(*i).m_index));\r
 152                 TiXmlElement *brds=new TiXmlElement("Boards");\r
 153                 tr->LinkEndChild(brds);\r
 154                 for(std::vector<std::string>::iterator j=(*i).m_boards.begin(); j!=(*i).m_boards.end(); j++)\r
 155                 {\r
 156                         brds->LinkEndChild(XMLCreateCDATAElement("Board",(*j)));\r
 157                 }\r
 158         }\r
 159 \r
 160         for(std::vector<externalmessage>::iterator i=m_externalmessages.begin(); i!=m_externalmessages.end(); i++)\r
 161         {\r
 162                 TiXmlElement *tr=new TiXmlElement("ExternalMessage");\r
 163                 tid->LinkEndChild(tr);\r
 164                 tr->LinkEndChild(XMLCreateTextElement("Type",(*i).m_type));\r
 165                 if((*i).m_type=="Keyed")\r
 166                 {\r
 167                         tr->LinkEndChild(XMLCreateCDATAElement("Identity",(*i).m_identity));\r
 168                         tr->LinkEndChild(XMLCreateTextElement("Index",(*i).m_index));\r
 169                 }\r
 170                 else\r
 171                 {\r
 172                         tr->LinkEndChild(XMLCreateCDATAElement("MessageKey",(*i).m_messagekey));\r
 173                 }\r
 174                 tr->LinkEndChild(XMLCreateTextElement("Date",(*i).m_date));\r
 175                 TiXmlElement *brds=new TiXmlElement("Boards");\r
 176                 tr->LinkEndChild(brds);\r
 177                 for(std::vector<std::string>::iterator j=(*i).m_boards.begin(); j!=(*i).m_boards.end(); j++)\r
 178                 {\r
 179                         brds->LinkEndChild(XMLCreateCDATAElement("Board",(*j)));\r
 180                 }\r
 181         }\r
 182 \r
 183         td.Accept(&tp);\r
 184         return std::string(tp.CStr());\r
 185 }\r
 186 \r
 187 void MessageListXML::Initialize()\r
 188 {\r
 189         m_messages.clear();\r
 190         m_externalmessages.clear();\r
 191 }\r
 192 \r
 193 const bool MessageListXML::ParseXML(const std::string &xml)\r
 194 {\r
 195         TiXmlDocument td;\r
 196         td.Parse(xml.c_str());\r
 197 \r
 198         if(!td.Error())\r
 199         {\r
 200                 std::string tempstr;\r
 201                 std::string date;\r
 202                 long index;\r
 203                 std::vector<std::string> boards;\r
 204                 TiXmlText *txt;\r
 205                 TiXmlHandle hnd(&td);\r
 206                 TiXmlNode *node;\r
 207                 TiXmlNode *node2;\r
 208 \r
 209                 Initialize();\r
 210 \r
 211                 node=hnd.FirstChild("MessageList").FirstChild("Message").ToNode();\r
 212                 while(node)\r
 213                 {\r
 214                         date="";\r
 215                         index=-1;\r
 216                         boards.clear();\r
 217 \r
 218                         TiXmlHandle hnd2(node);\r
 219                         txt=hnd2.FirstChild("Date").FirstChild().ToText();\r
 220                         if(txt)\r
 221                         {\r
 222                                 date=txt->ValueStr();\r
 223                         }\r
 224                         txt=hnd2.FirstChild("Index").FirstChild().ToText();\r
 225                         if(txt)\r
 226                         {\r
 227                                 tempstr=txt->ValueStr();\r
 228                                 StringFunctions::Convert(tempstr,index);\r
 229                         }\r
 230                         node2=hnd2.FirstChild("Boards").FirstChild("Board").ToNode();\r
 231                         while(node2)\r
 232                         {\r
 233                                 if(node2->FirstChild())\r
 234                                 {\r
 235                                         boards.push_back(node2->FirstChild()->ValueStr());\r
 236                                 }\r
 237                                 node2=node2->NextSibling("Board");\r
 238                         }\r
 239 \r
 240                         m_messages.push_back(message(date,index,boards));\r
 241 \r
 242                         node=node->NextSibling("Message");\r
 243                 }\r
 244 \r
 245                 return true;\r
 246         }\r
 247         else\r
 248         {\r
 249                 return false;\r
 250         }\r
 251 }\r