1 #include "../../include/freenet/messageinserter.h"
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2 #include "../../include/freenet/messagexml.h"
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4 #include <Poco/DateTime.h>
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5 #include <Poco/DateTimeFormatter.h>
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6 #include <Poco/Timestamp.h>
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8 MessageInserter::MessageInserter()
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13 MessageInserter::MessageInserter(FCPv2 *fcp):IIndexInserter<std::string>(fcp)
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18 void MessageInserter::CheckForNeededInsert()
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21 bool didinsert=false;
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22 // only do 1 insert at a time
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23 if(m_inserting.size()==0)
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25 SQLite3DB::Statement st=m_db->Prepare("SELECT MessageUUID FROM tblMessageInserts INNER JOIN tblLocalIdentity ON tblMessageInserts.LocalIdentityID=tblLocalIdentity.LocalIdentityID WHERE tblLocalIdentity.PrivateKey IS NOT NULL AND tblLocalIdentity.PrivateKey <> '' AND tblMessageInserts.Inserted='false' AND tblMessageInserts.SendDate<=?;");
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26 st.Bind(0,Poco::DateTimeFormatter::format(now,"%Y-%m-%d %H:%M:%S"));
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29 while(st.RowReturned() && m_inserting.size()==0)
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31 std::string messageuuid="";
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32 st.ResultText(0,messageuuid);
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34 // make sure there are no uninserted files attached to this message
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35 SQLite3DB::Statement st2=m_db->Prepare("SELECT FileInsertID FROM tblFileInserts WHERE Key IS NULL AND MessageUUID=?;");
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36 st2.Bind(0,messageuuid);
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39 if(st2.RowReturned()==false)
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41 StartInsert(messageuuid);
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49 const bool MessageInserter::HandlePutFailed(FCPMessage &message)
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52 int localidentityid;
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53 std::vector<std::string> idparts;
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54 StringFunctions::Split(message["Identifier"],"|",idparts);
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55 StringFunctions::Convert(idparts[2],localidentityid);
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56 StringFunctions::Convert(idparts[3],index);
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58 // fatal put - or data exists - insert bogus index into database so we'll try to insert this message again
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59 if(message["Fatal"]=="true" || message["Code"]=="9")
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61 SQLite3DB::Statement st=m_db->Prepare("INSERT INTO tblMessageInserts(LocalIdentityID,Day,InsertIndex,Inserted) VALUES(?,?,?,'true');");
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62 st.Bind(0,localidentityid);
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63 st.Bind(1,idparts[6]);
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68 RemoveFromInsertList(idparts[1]);
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73 const bool MessageInserter::HandlePutSuccessful(FCPMessage &message)
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76 Poco::DateTime date;
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77 int localidentityid;
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79 std::vector<std::string> idparts;
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81 StringFunctions::Split(message["Identifier"],"|",idparts);
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82 StringFunctions::Convert(idparts[3],index);
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83 StringFunctions::Convert(idparts[2],localidentityid);
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85 SQLite3DB::Statement st=m_db->Prepare("UPDATE tblMessageInserts SET Day=?, InsertIndex=?, Inserted='true' WHERE MessageUUID=?;");
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86 st.Bind(0,idparts[6]);
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88 st.Bind(2,idparts[1]);
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91 // insert record into temp table so MessageList will be inserted ASAP
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92 date=Poco::Timestamp();
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93 st=m_db->Prepare("INSERT INTO tmpMessageListInsert(LocalIdentityID,Date) VALUES(?,?);");
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94 st.Bind(0,localidentityid);
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95 st.Bind(1,Poco::DateTimeFormatter::format(date,"%Y-%m-%d"));
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98 // update the messageuuid to the real messageuuid
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99 st=m_db->Prepare("SELECT MessageXML FROM tblMessageInserts WHERE MessageUUID=?;");
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100 st.Bind(0,idparts[1]);
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102 if(st.RowReturned())
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104 std::string xmldata="";
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105 st.ResultText(0,xmldata);
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106 xml.ParseXML(xmldata);
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107 xml.SetMessageID(idparts[4]);
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109 SQLite3DB::Statement st2=m_db->Prepare("UPDATE tblMessageInserts SET MessageUUID=?, MessageXML=? WHERE MessageUUID=?;");
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110 st2.Bind(0,idparts[4]);
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111 st2.Bind(1,xml.GetXML());
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112 st2.Bind(2,idparts[1]);
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115 //update file insert MessageUUID as well
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116 st2=m_db->Prepare("UPDATE tblFileInserts SET MessageUUID=? WHERE MessageUUID=?;");
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117 st2.Bind(0,idparts[4]);
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118 st2.Bind(1,idparts[1]);
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122 RemoveFromInsertList(idparts[1]);
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124 m_log->debug("MessageInserter::HandlePutSuccessful successfully inserted message "+message["Identifier"]);
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129 void MessageInserter::Initialize()
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131 m_fcpuniquename="MessageInserter";
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134 const bool MessageInserter::StartInsert(const std::string &messageuuid)
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136 MessageXML xmlfile;
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137 Poco::DateTime now;
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138 SQLite3DB::Statement st=m_db->Prepare("SELECT MessageXML,PrivateKey,tblLocalIdentity.LocalIdentityID,PublicKey FROM tblMessageInserts INNER JOIN tblLocalIdentity ON tblMessageInserts.LocalIdentityID=tblLocalIdentity.LocalIdentityID WHERE MessageUUID=?;");
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139 st.Bind(0,messageuuid);
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142 if(st.RowReturned())
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144 int localidentityid;
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147 std::string xmlsizestr;
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148 std::string privatekey;
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149 std::string publickey;
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150 FCPMessage message;
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151 std::string indexstr;
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154 st.ResultText(0,xml);
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155 st.ResultText(1,privatekey);
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156 st.ResultInt(2,localidentityid);
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157 st.ResultText(3,publickey);
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158 StringFunctions::Convert(localidentityid,idstr);
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160 st=m_db->Prepare("SELECT MAX(InsertIndex) FROM tblMessageInserts WHERE Day=? AND LocalIdentityID=?;");
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161 st.Bind(0,Poco::DateTimeFormatter::format(now,"%Y-%m-%d"));
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162 st.Bind(1,localidentityid);
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165 if(st.ResultNull(0)==false)
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167 st.ResultInt(0,index);
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170 StringFunctions::Convert(index,indexstr);
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172 xmlfile.ParseXML(xml);
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174 // add file attachments to xml - must do this before we change UUID
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175 st=m_db->Prepare("SELECT Key, Size FROM tblFileInserts WHERE MessageUUID=?;");
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176 st.Bind(0,xmlfile.GetMessageID());
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178 while(st.RowReturned())
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180 std::string key="";
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183 st.ResultText(0,key);
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184 st.ResultInt(1,size);
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186 xmlfile.AddFileAttachment(key,size);
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191 // recreate messageuuid in xml - UUID of message will not match entry in MessageInserts table until we successfully insert it
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192 // see HandlePutSuccessful
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193 // if we don't already have an @sskpart - add it
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194 if(xmlfile.GetMessageID().find("@")==std::string::npos)
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196 // remove - and ~ from publickey part
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197 std::string publickeypart=StringFunctions::Replace(StringFunctions::Replace(publickey.substr(4,43),"-",""),"~","");
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198 xmlfile.SetMessageID(xmlfile.GetMessageID()+"@"+publickeypart);
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200 xml=xmlfile.GetXML();
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202 StringFunctions::Convert(xml.size(),xmlsizestr);
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204 message.SetName("ClientPut");
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205 message["URI"]=privatekey+m_messagebase+"|"+Poco::DateTimeFormatter::format(now,"%Y-%m-%d")+"|Message|"+indexstr+".xml";
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206 message["Identifier"]=m_fcpuniquename+"|"+messageuuid+"|"+idstr+"|"+indexstr+"|"+xmlfile.GetMessageID()+"|"+message["URI"];
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207 message["UploadFrom"]="direct";
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208 message["DataLength"]=xmlsizestr;
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209 m_fcp->SendMessage(message);
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210 m_fcp->SendRaw(xml.c_str(),xml.size());
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212 m_inserting.push_back(messageuuid);
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214 m_log->debug("MessageInserter::StartInsert started message insert "+message["URI"]);
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