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# ofxpartner.cpp

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    00001 /***************************************************************************
    00002                              ofx_partner.cpp
    00003                              -------------------
    00004     copyright            : (C) 2005 by Ace Jones
    00005     email                : acejones@users.sourceforge.net
    00006 ***************************************************************************/
    00011 /***************************************************************************
    00012  *                                                                         *
    00013  *   This program is free software; you can redistribute it and/or modify  *
    00014  *   it under the terms of the GNU General Public License as published by  *
    00015  *   the Free Software Foundation; either version 2 of the License, or     *
    00016  *   (at your option) any later version.                                   *
    00017  *                                                                         *
    00018  ***************************************************************************/
    00019
    00020 #ifdef HAVE_CONFIG_H
    00021 #include <config.h>
    00022 #endif
    00023
    00024 #include <libofx.h>
    00025
    00026 //#ifdef HAVE_LIBCURL
    00027 #include <curl/curl.h>
    00028 //#endif
    00029
    00030 #include "ofxpartner.h"
    00031 #include "nodeparser.h"
    00032
    00033 #include <sys/stat.h>
    00034
    00035 #include <iostream>
    00036 #include <string>
    00037 #include <vector>
    00038
    00039 using std::string;
    00040 using std::vector;
    00041 using std::cout;
    00042 using std::endl;
    00043
    00044 namespace OfxPartner
    00045 {
    00046 bool post(const string& request, const string& url, const string& filename);
    00047
    00048 const string kBankFilename = "ofx-bank-index.xml";
    00049 const string kCcFilename = "ofx-cc-index.xml";
    00050 const string kInvFilename = "ofx-inv-index.xml";
    00051
    00052 void ValidateIndexCache(void)
    00053 {
    00054   // TODO Check whether these files exist and are recent enough before getting them again
    00055
    00056   struct stat filestats;
    00057   if ( stat( kBankFilename.c_str(), &filestats ) || difftime(time(0),filestats.st_mtime) > 7.0*24.0*60.0*60.0 )
    00058     post("T=1&S=*&R=1&O=0&TEST=0","http://moneycentral.msn.com/money/2005/mnynet/service/ols/filist.aspx?SKU=3&VER=6",kBankFilename);
    00059   if ( stat( kCcFilename.c_str(), &filestats ) || difftime(time(0),filestats.st_mtime) > 7.0*24.0*60.0*60.0 )
    00060     post("T=2&S=*&R=1&O=0&TEST=0","http://moneycentral.msn.com/money/2005/mnynet/service/ols/filist.aspx?SKU=3&VER=6",kCcFilename);
    00061   if ( stat( kInvFilename.c_str(), &filestats ) || difftime(time(0),filestats.st_mtime) > 7.0*24.0*60.0*60.0 )
    00062     post("T=3&S=*&R=1&O=0&TEST=0","http://moneycentral.msn.com/money/2005/mnynet/service/ols/filist.aspx?SKU=3&VER=6",kInvFilename);
    00063 }
    00064
    00065 vector<string> BankNames(void)
    00066 {
    00067   vector<string> result;
    00068
    00069   // Make sure the index files are up to date
    00070   ValidateIndexCache();
    00071
    00072   xmlpp::DomParser parser;
    00073   parser.set_substitute_entities();
    00074   parser.parse_file(kBankFilename);
    00075   if ( parser )
    00076   {
    00077     vector<string> names = NodeParser(parser).Path("fi/prov/name").Text();
    00078     result.insert(result.end(),names.begin(),names.end());
    00079   }
    00080   parser.parse_file(kCcFilename);
    00081   if ( parser )
    00082   {
    00083     vector<string> names = NodeParser(parser).Path("fi/prov/name").Text();
    00084     result.insert(result.end(),names.begin(),names.end());
    00085   }
    00086   parser.parse_file(kInvFilename);
    00087   if ( parser )
    00088   {
    00089     vector<string> names = NodeParser(parser).Path("fi/prov/name").Text();
    00090     result.insert(result.end(),names.begin(),names.end());
    00091   }
    00092
    00093   // Add Innovision
    00094   result.push_back("Innovision");
    00095
    00096   // sort the list and remove duplicates, to return one unified list of all supported banks
    00097   sort(result.begin(),result.end());
    00098   result.erase(unique(result.begin(),result.end()),result.end());
    00099   return result;
    00100 }
    00101
    00102 vector<string> FipidForBank(const string& bank)
    00103 {
    00104   vector<string> result;
    00105
    00106   xmlpp::DomParser parser;
    00107   parser.set_substitute_entities();
    00108   parser.parse_file(kBankFilename);
    00109   if ( parser )
    00110   {
    00111     vector<string> fipids = NodeParser(parser).Path("fi/prov").Select("name",bank).Path("guid").Text();
    00112     if ( ! fipids.back().empty() )
    00113       result.insert(result.end(),fipids.begin(),fipids.end());
    00114   }
    00115   parser.parse_file(kCcFilename);
    00116   if ( parser )
    00117   {
    00118     vector<string> fipids = NodeParser(parser).Path("fi/prov").Select("name",bank).Path("guid").Text();
    00119     if ( ! fipids.back().empty() )
    00120       result.insert(result.end(),fipids.begin(),fipids.end());
    00121   }
    00122   parser.parse_file(kInvFilename);
    00123   if ( parser )
    00124   {
    00125     vector<string> fipids = NodeParser(parser).Path("fi/prov").Select("name",bank).Path("guid").Text();
    00126     if ( ! fipids.back().empty() )
    00127       result.insert(result.end(),fipids.begin(),fipids.end());
    00128   }
    00129
    00130   // the fipid for Innovision is 1.
    00131   if ( bank == "Innovision" )
    00132     result.push_back("1");
    00133
    00134   sort(result.begin(),result.end());
    00135   result.erase(unique(result.begin(),result.end()),result.end());
    00136
    00137   return result;
    00138 }
    00139
    00140 OfxFiServiceInfo ServiceInfo(const std::string& fipid)
    00141 {
    00142   OfxFiServiceInfo result;
    00143   memset(&result,0,sizeof(OfxFiServiceInfo));
    00144
    00145   // Hard-coded values for Innovision test server
    00146   if ( fipid == "1" )
    00147   {
    00148     strncpy(result.fid,"00000",OFX_FID_LENGTH-1);
    00149     strncpy(result.org,"ReferenceFI",OFX_ORG_LENGTH-1);
    00150     strncpy(result.url,"http://ofx.innovision.com",OFX_URL_LENGTH-1);
    00151     result.accountlist = 1;
    00152     result.statements = 1;
    00153     result.billpay = 1;
    00154     result.investments = 1;
    00155
    00156     return result;
    00157   }
    00158
    00159   string url = "http://moneycentral.msn.com/money/2005/mnynet/service/olsvcupd/OnlSvcBrandInfo.aspx?MSNGUID=&GUID=%1&SKU=3&VER=6";
    00160   url.replace(url.find("%1"),2,fipid);
    00161
    00162   // TODO: Check whether this file exists and is recent enough before getting it again
    00163   string guidfile = "fipid-%1.xml";
    00164   guidfile.replace(guidfile.find("%1"),2,fipid);
    00165
    00166   struct stat filestats;
    00167   if ( stat( guidfile.c_str(), &filestats ) || difftime(time(0),filestats.st_mtime) > 7.0*24.0*60.0*60.0 )
    00168     post("",url.c_str(),guidfile.c_str());
    00169
    00170           // Print the FI details
    00171     xmlpp::DomParser parser;
    00172           parser.set_substitute_entities();
    00173           parser.parse_file(guidfile);
    00174           if ( parser )
    00175           {
    00176             NodeParser nodes(parser);
    00177
    00178             strncpy(result.fid,nodes.Path("ProviderSettings/FID").Text().back().c_str(),OFX_FID_LENGTH-1);
    00179             strncpy(result.org,nodes.Path("ProviderSettings/Org").Text().back().c_str(),OFX_ORG_LENGTH-1);
    00180             strncpy(result.url,nodes.Path("ProviderSettings/ProviderURL").Text().back().c_str(),OFX_URL_LENGTH-1);
    00181             result.accountlist = (nodes.Path("ProviderSettings/AcctListAvail").Text().back() == "1");
    00182             result.statements = (nodes.Path("BankingCapabilities/Bank").Text().back() == "1");
    00183             result.billpay = (nodes.Path("BillPayCapabilities/Pay").Text().back() == "1");
    00184             result.investments = (nodes.Path("InvestmentCapabilities/BrkStmt").Text().back() == "1");
    00185           }
    00186   return result;
    00187 }
    00188
    00189 bool post(const string& request, const string& url, const string& filename)
    00190 {
    00191 #if 1 //#ifdef HAVE_LIBCURL
    00192   CURL *curl = curl_easy_init();
    00193   if(! curl)
    00194     return false;
    00195
    00196   unlink(filename.c_str());
    00197   FILE* file = fopen(filename.c_str(),"wb");
    00198   if (! file )
    00199   {
    00200     curl_easy_cleanup(curl);
    00201     return false;
    00202   }
    00203
    00204   curl_easy_setopt(curl, CURLOPT_URL, url.c_str());
    00205   if ( request.length() )
    00206     curl_easy_setopt(curl, CURLOPT_POSTFIELDS, request.c_str());
    00207   curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, fwrite);
    00208   curl_easy_setopt(curl, CURLOPT_WRITEDATA, (void *)file);
    00209
    00210   /*CURLcode res =*/ curl_easy_perform(curl);
    00211
    00212   curl_easy_cleanup(curl);
    00213
    00214   fclose(file);
    00215
    00216   return true;
    00217 #else
    00218   request; url; filename;
    00219   cerr << "ERROR: libox must be configured with libcurl to post this request" << endl;
    00220   return false;
    00221 #endif
    00222 }
    00223
    00224 } // namespace OfxPartner
    00225
    00226
    00227 // vim:cin:si:ai:et:ts=2:sw=2: