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kmymoney/kmymoney2/converter/webpricequote.cpp

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/***************************************************************************
webpricequote.cpp
-------------------
begin : Thu Dec 30 2004
copyright : (C) 2004 by Ace Jones
email : Ace Jones <acejones@users.sourceforge.net>
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
// ----------------------------------------------------------------------------
// QT Headers
#include <tqfile.h>
#include <tqregexp.h>
#include <tqtextstream.h>
#include <tqprocess.h>
// ----------------------------------------------------------------------------
// KDE Headers
#include <tdeio/netaccess.h>
#include <tdeio/scheduler.h>
#include <kurl.h>
#include <klocale.h>
#include <kdebug.h>
#include <kapplication.h>
#include <tdeconfig.h>
#include <kglobal.h>
#include <kstandarddirs.h>
#include <kcalendarsystem.h>
#include <ktempfile.h>
// ----------------------------------------------------------------------------
// Project Headers
#include "../mymoney/mymoneyexception.h"
#include "mymoneyqifprofile.h"
#include "webpricequote.h"
// define static members
TQString WebPriceQuote::m_financeQuoteScriptPath;
TQStringList WebPriceQuote::m_financeQuoteSources;
TQString * WebPriceQuote::lastErrorMsg;
int WebPriceQuote::lastErrorCode = 0;
WebPriceQuote::WebPriceQuote( TQObject* _parent, const char* _name ):
TQObject( _parent, _name )
{
m_financeQuoteScriptPath =
TDEGlobal::dirs()->findResource("appdata", TQString("misc/financequote.pl"));
connect(&m_filter,TQT_SIGNAL(processExited(const TQString&)),this,TQT_SLOT(slotParseQuote(const TQString&)));
}
WebPriceQuote::~WebPriceQuote()
{
}
bool WebPriceQuote::launch( const TQString& _symbol, const TQString& _id, const TQString& _sourcename )
{
if (_sourcename.contains("Finance::Quote"))
return (launchFinanceQuote (_symbol, _id, _sourcename));
else
return (launchNative (_symbol, _id, _sourcename));
}
bool WebPriceQuote::launchNative( const TQString& _symbol, const TQString& _id, const TQString& _sourcename ) {
bool result = true;
m_symbol = _symbol;
m_id = _id;
// emit status(TQString("(Debug) symbol=%1 id=%2...").arg(_symbol,_id));
// if we're running normally, with a UI, we can just get these the normal way,
// from the config file
if ( kapp )
{
TQString sourcename = _sourcename;
if ( sourcename.isEmpty() )
sourcename = "Yahoo";
if ( quoteSources().contains(sourcename) )
m_source = WebPriceQuoteSource(sourcename);
else
emit error(TQString("Source <%1> does not exist.").arg(sourcename));
}
// otherwise, if we have no kapp, we have no config. so we just get them from
// the defaults
else
{
if ( _sourcename.isEmpty() )
m_source = defaultQuoteSources()["Yahoo"];
else
m_source = defaultQuoteSources()[_sourcename];
}
KURL url;
// if the source has room for TWO symbols..
if ( m_source.m_url.contains("%2") )
{
// this is a two-symbol quote. split the symbol into two. valid symbol
// characters are: 0-9, A-Z and the dot. anything else is a separator
TQRegExp splitrx("([0-9a-z\\.]+)[^a-z0-9]+([0-9a-z\\.]+)",false /*case sensitive*/);
// if we've truly found 2 symbols delimited this way...
if ( splitrx.search(m_symbol) != -1 )
url = KURL::fromPathOrURL(m_source.m_url.arg(splitrx.cap(1),splitrx.cap(2)));
else
kdDebug(2) << "WebPriceQuote::launch() did not find 2 symbols" << endl;
}
else
// a regular one-symbol quote
url = KURL::fromPathOrURL(m_source.m_url.arg(m_symbol));
// If we're running a non-interactive session (with no UI), we can't
// use TDEIO::NetAccess, so we have to get our web data the old-fashioned
// way... with 'wget'.
//
// Note that a 'non-interactive' session right now means only the test
// cases. Although in the future if KMM gains a non-UI mode, this would
// still be useful
if ( ! kapp && ! url.isLocalFile() )
url = KURL::fromPathOrURL("/usr/bin/wget -O - " + url.prettyURL());
if ( url.isLocalFile() )
{
emit status(TQString("Executing %1...").arg(url.path()));
m_filter.clearArguments();
m_filter << TQStringList::split(" ",url.path());
m_filter.setSymbol(m_symbol);
// if we're running non-interactive, we'll need to block.
// otherwise, just let us know when it's done.
TDEProcess::RunMode mode = TDEProcess::NotifyOnExit;
if ( ! kapp )
mode = TDEProcess::Block;
if(m_filter.start(mode, TDEProcess::All))
{
result = true;
m_filter.resume();
}
else
{
emit error(TQString("Unable to launch: %1").arg(url.path()));
slotParseQuote(TQString());
}
}
else
{
emit status(TQString("Fetching URL %1...").arg(url.prettyURL()));
TQString tmpFile;
if( download( url, tmpFile, NULL ) )
{
kdDebug(2) << "Downloaded " << tmpFile << endl;
TQFile f(tmpFile);
if ( f.open( IO_ReadOnly ) )
{
result = true;
TQString quote = TQTextStream(&f).read();
f.close();
slotParseQuote(quote);
}
else
{
slotParseQuote(TQString());
}
removeTempFile( tmpFile );
}
else
{
emit error(TDEIO::NetAccess::lastErrorString());
slotParseQuote(TQString());
}
}
return result;
}
void WebPriceQuote::removeTempFile(const TQString& tmpFile)
{
if(tmpFile == m_tmpFile) {
unlink(tmpFile);
m_tmpFile = TQString();
}
}
bool WebPriceQuote::download(const KURL& u, TQString & target, TQWidget* window)
{
m_tmpFile = TQString();
// the following code taken and adapted from TDEIO::NetAccess::download()
if (target.isEmpty())
{
KTempFile tmpFile;
target = tmpFile.name();
m_tmpFile = target;
}
KURL dest;
dest.setPath( target );
// the following code taken and adapted from TDEIO::NetAccess::filecopyInternal()
bJobOK = true; // success unless further error occurs
TDEIO::Scheduler::checkSlaveOnHold(true);
TDEIO::Job * job = TDEIO::file_copy( u, dest, -1, true, false, false );
job->setWindow (window);
job->addMetaData("cache", "reload"); // bypass cache
connect( job, TQT_SIGNAL( result (TDEIO::Job *) ),
this, TQT_SLOT( slotResult (TDEIO::Job *) ) );
enter_loop();
return bJobOK;
}
// The following parts are copied and adjusted from TDEIO::NetAccess
// If a troll sees this, he kills me
void tqt_enter_modal( TQWidget *widget );
void tqt_leave_modal( TQWidget *widget );
void WebPriceQuote::enter_loop(void)
{
TQWidget dummy(0,0,WType_Dialog | WShowModal);
dummy.setFocusPolicy( TQ_NoFocus );
tqt_enter_modal(&dummy);
tqApp->enter_loop();
tqt_leave_modal(&dummy);
}
void WebPriceQuote::slotResult( TDEIO::Job * job )
{
lastErrorCode = job->error();
bJobOK = !job->error();
if ( !bJobOK )
{
if ( !lastErrorMsg )
lastErrorMsg = new TQString;
*lastErrorMsg = job->errorString();
}
tqApp->exit_loop();
}
// The above parts are copied and adjusted from TDEIO::NetAccess
bool WebPriceQuote::launchFinanceQuote ( const TQString& _symbol, const TQString& _id,
const TQString& _sourcename ) {
bool result = true;
m_symbol = _symbol;
m_id = _id;
TQString FTQSource = _sourcename.section (" ", 1);
m_source = WebPriceQuoteSource (_sourcename, m_financeQuoteScriptPath,
"\"([^,\"]*)\",.*", // symbol regexp
"[^,]*,[^,]*,\"([^\"]*)\"", // price regexp
"[^,]*,([^,]*),.*", // date regexp
"%y-%m-%d"); // date format
//emit status(TQString("(Debug) symbol=%1 id=%2...").arg(_symbol,_id));
m_filter.clearArguments();
m_filter << "perl" << m_financeQuoteScriptPath << FTQSource << TDEProcess::quote(_symbol);
m_filter.setUseShell(true);
m_filter.setSymbol(m_symbol);
emit status(TQString("Executing %1 %2 %3...").arg(m_financeQuoteScriptPath).arg(FTQSource).arg(_symbol));
// if we're running non-interactive, we'll need to block.
// otherwise, just let us know when it's done.
TDEProcess::RunMode mode = TDEProcess::NotifyOnExit;
if ( ! kapp )
mode = TDEProcess::Block;
if(m_filter.start(mode, TDEProcess::All))
{
result = true;
m_filter.resume();
}
else
{
emit error(TQString("Unable to launch: %1").arg(m_financeQuoteScriptPath));
slotParseQuote(TQString());
}
return result;
}
void WebPriceQuote::slotParseQuote(const TQString& _quotedata)
{
TQString quotedata = _quotedata;
bool gotprice = false;
bool gotdate = false;
// kdDebug(2) << "WebPriceQuote::slotParseQuote( " << _quotedata << " ) " << endl;
if ( ! quotedata.isEmpty() )
{
if(!m_source.m_skipStripping) {
//
// First, remove extranous non-data elements
//
// HTML tags
quotedata.remove(TQRegExp("<[^>]*>"));
// &...;'s
quotedata.replace(TQRegExp("&\\w+;")," ");
// Extra white space
quotedata = quotedata.simplifyWhiteSpace();
}
#if KMM_DEBUG
// Enable to get a look at the data coming back from the source after it's stripped
TQFile file("stripped.txt");
if ( file.open( IO_WriteOnly ) )
{
TQTextStream( &file ) << quotedata;
file.close();
}
#endif
TQRegExp symbolRegExp(m_source.m_sym);
TQRegExp dateRegExp(m_source.m_date);
TQRegExp priceRegExp(m_source.m_price);
if( symbolRegExp.search(quotedata) > -1)
emit status(i18n("Symbol found: %1").arg(symbolRegExp.cap(1)));
if(priceRegExp.search(quotedata)> -1)
{
gotprice = true;
// Deal with european quotes that come back as X.XXX,XX or XX,XXX
//
// We will make the assumption that ALL prices have a decimal separator.
// So "1,000" always means 1.0, not 1000.0.
//
// Remove all non-digits from the price string except the last one, and
// set the last one to a period.
TQString pricestr = priceRegExp.cap(1);
int pos = pricestr.findRev(TQRegExp("\\D"));
if ( pos > 0 )
{
pricestr[pos] = '.';
pos = pricestr.findRev(TQRegExp("\\D"),pos-1);
}
while ( pos > 0 )
{
pricestr.remove(pos,1);
pos = pricestr.findRev(TQRegExp("\\D"),pos);
}
m_price = pricestr.toDouble();
emit status(i18n("Price found: %1 (%2)").arg(pricestr).arg(m_price));
}
if(dateRegExp.search(quotedata) > -1)
{
TQString datestr = dateRegExp.cap(1);
MyMoneyDateFormat dateparse(m_source.m_dateformat);
try
{
m_date = dateparse.convertString( datestr,false /*strict*/ );
gotdate = true;
emit status(i18n("Date found: %1").arg(m_date.toString()));;
}
catch (MyMoneyException* e)
{
// emit error(i18n("Unable to parse date %1 using format %2: %3").arg(datestr,dateparse.format(),e->what()));
m_date = TQDate::currentDate();
gotdate = true;
delete e;
}
}
if ( gotprice && gotdate )
{
emit quote( m_id, m_symbol, m_date, m_price );
}
else
{
emit error(i18n("Unable to update price for %1").arg(m_symbol));
emit failed( m_id, m_symbol );
}
}
else
{
emit error(i18n("Unable to update price for %1").arg(m_symbol));
emit failed( m_id, m_symbol );
}
}
TQMap<TQString,WebPriceQuoteSource> WebPriceQuote::defaultQuoteSources(void)
{
TQMap<TQString,WebPriceQuoteSource> result;
result["Yahoo"] = WebPriceQuoteSource("Yahoo",
"http://finance.yahoo.com/d/quotes.csv?s=%1&f=sl1d1",
"\"([^,\"]*)\",.*", // symbolregexp
"[^,]*,([^,]*),.*", // priceregexp
"[^,]*,[^,]*,\"([^\"]*)\"", // dateregexp
"%m %d %y" // dateformat
);
result["Yahoo Currency"] = WebPriceQuoteSource("Yahoo Currency",
"http://finance.yahoo.com/d/quotes.csv?s=%1%2=X&f=sl1d1",
"\"([^,\"]*)\",.*", // symbolregexp
"[^,]*,([^,]*),.*", // priceregexp
"[^,]*,[^,]*,\"([^\"]*)\"", // dateregexp
"%m %d %y" // dateformat
);
// 2009-08-20 Yahoo UK has no quotes and has comma separators
// sl1d1 format for Yahoo UK doesn't seem to give a date ever
// sl1d3 gives US locale time (9:99pm) and date (mm/dd/yyyy)
result["Yahoo UK"] = WebPriceQuoteSource("Yahoo UK",
"http://uk.finance.yahoo.com/d/quotes.csv?s=%1&f=sl1d3",
"^([^,]*),.*", // symbolregexp
"^[^,]*,([^,]*),.*", // priceregexp
"^[^,]*,[^,]*,(.*)", // dateregexp
"%m/%d/%y" // dateformat
);
// sl1d1 format for Yahoo France doesn't seem to give a date ever
// sl1d3 gives us time (99h99) and date
result["Yahoo France"] = WebPriceQuoteSource("Yahoo France",
"http://fr.finance.yahoo.com/d/quotes.csv?s=%1&f=sl1d3",
"([^;]*).*", // symbolregexp
"[^;]*.([^;]*),*", // priceregexp
"[^;]*.[^;]*...h...([^;]*)", // dateregexp
"%d/%m/%y" // dateformat
);
result["Globe & Mail"] = WebPriceQuoteSource("Globe & Mail",
"http://globefunddb.theglobeandmail.com/gishome/plsql/gis.price_history?pi_fund_id=%1",
TQString(), // symbolregexp
"Reinvestment Price \\w+ \\d+, \\d+ (\\d+\\.\\d+)", // priceregexp
"Reinvestment Price (\\w+ \\d+, \\d+)", // dateregexp
"%m %d %y" // dateformat
);
result["MSN.CA"] = WebPriceQuoteSource("MSN.CA",
"http://ca.moneycentral.msn.com/investor/quotes/quotes.asp?symbol=%1",
TQString(), // symbolregexp
"Net Asset Value (\\d+\\.\\d+)", // priceregexp
"NAV update (\\d+\\D+\\d+\\D+\\d+)", // dateregexp
"%d %m %y" // dateformat
);
// Finanztreff (replaces VWD.DE) and boerseonline supplied by Micahel Zimmerman
result["Finanztreff"] = WebPriceQuoteSource("Finanztreff",
"http://finanztreff.de/kurse_einzelkurs_detail.htn?u=100&i=%1",
TQString(), // symbolregexp
"([0-9]+,\\d+).+Gattung:Fonds", // priceregexp
"\\).(\\d+\\D+\\d+\\D+\\d+)", // dateregexp (doesn't work; date in chart
"%d.%m.%y" // dateformat
);
result["boerseonline"] = WebPriceQuoteSource("boerseonline",
"http://www.boerse-online.de/tools/boerse/einzelkurs_kurse.htm?&s=%1",
TQString(), // symbolregexp
"Akt\\. Kurs.(\\d+,\\d\\d)", // priceregexp
"Datum.(\\d+\\.\\d+\\.\\d+)", // dateregexp (doesn't work; date in chart
"%d.%m.%y" // dateformat
);
// The following two price sources were contributed by
// Marc Zahnlecker <tf2k@users.sourceforge.net>
result["Wallstreet-Online.DE (Default)"] = WebPriceQuoteSource("Wallstreet-Online.DE (Default)",
"http://www.wallstreet-online.de/si/?k=%1&spid=ws",
"Symbol:(\\w+)", // symbolregexp
"Letzter Kurs: ([0-9.]+,\\d+)", // priceregexp
", (\\d+\\D+\\d+\\D+\\d+)", // dateregexp
"%d %m %y" // dateformat
);
// This quote source provided by Peter Lord
// The trading symbol will normally be the SEDOL (see wikipedia) but
// the flexibility presently (1/2008) in the code will allow use of
// the ISIN or MEXID (FT specific) codes
result["Financial Times UK Funds"] = WebPriceQuoteSource("Financial Times UK Funds",
"http://funds.ft.com/funds/simpleSearch.do?searchArea=%&search=%1",
"SEDOL[\\ ]*(\\d+.\\d+)", // symbol regexp
"\\(GBX\\)[\\ ]*([0-9,]*.\\d+)[\\ ]*", // price regexp
"Valuation date:[\\ ]*(\\d+/\\d+/\\d+)", // date regexp
"%d/%m/%y" // date format
);
// This quote source provided by Danny Scott
result["Yahoo Canada"] = WebPriceQuoteSource("Yahoo Canada",
"http://ca.finance.yahoo.com/q?s=%1",
"%1", // symbol regexp
"Last Trade: (\\d+\\.\\d+)", // price regexp
"day, (.\\D+\\d+\\D+\\d+)", // date regexp
"%m %d %y" // date format
);
// (tf2k) The "mpid" is I think the market place id. In this case five
// stands for Hamburg.
//
// Here the id for several market places: 2 Frankfurt, 3 Berlin, 4
// Düsseldorf, 5 Hamburg, 6 München/Munich, 7 Hannover, 9 Stuttgart, 10
// Xetra, 32 NASDAQ, 36 NYSE
result["Wallstreet-Online.DE (Hamburg)"] = WebPriceQuoteSource("Wallstreet-Online.DE (Hamburg)",
"http://fonds.wallstreet-online.de/si/?k=%1&spid=ws&mpid=5",
"Symbol:(\\w+)", // symbolregexp
"Fonds \\(EUR\\) ([0-9.]+,\\d+)", // priceregexp
", (\\d+\\D+\\d+\\D+\\d+)", // dateregexp
"%d %m %y" // dateformat
);
// The following price quote was contributed by
// Piotr Adacha <piotr.adacha@googlemail.com>
// I would like to post new Online Query Settings for KMyMoney. This set is
// suitable to query stooq.com service, providing quotes for stocks, futures,
// mutual funds and other financial instruments from Polish Gielda Papierow
// Wartosciowych (GPW). Unfortunately, none of well-known international
// services provide quotes for this market (biggest one in central and eastern
// Europe), thus, I think it could be helpful for Polish users of KMyMoney (and
// I am one of them for almost a year).
result["Gielda Papierow Wartosciowych (GPW)"] = WebPriceQuoteSource("Gielda Papierow Wartosciowych (GPW)",
"http://stooq.com/q/?s=%1",
TQString(), // symbol regexp
"Kurs.*(\\d+\\.\\d+).*Data", // price regexp
"(\\d{4,4}-\\d{2,2}-\\d{2,2})", // date regexp
"%y %m %d" // date format
);
// The following price quote is for getting prices of different funds
// at OMX Baltic market.
result["OMX Baltic funds"] = WebPriceQuoteSource("OMX Baltic funds",
"http://www.baltic.omxgroup.com/market/?pg=nontradeddetails&currency=0&instrument=%1",
TQString(), // symbolregexp
"NAV (\\d+,\\d+)", // priceregexp
"Kpv (\\d+.\\d+.\\d+)", // dateregexp
"%d.%m.%y" // dateformat
);
// The following price quote was contributed by
// Peter Hargreaves <pete.h@pdh-online.info>
// The original posting can be found here:
// http://sourceforge.net/mailarchive/message.php?msg_name=200806060854.11682.pete.h%40pdh-online.info
// I have PEP and ISA accounts which I invest in Funds with Barclays
// Stockbrokers. They give me Fund data via Financial Express:
//
// https://webfund6.financialexpress.net/Clients/Barclays/default.aspx
//
// A typical Fund Factsheet is:
//
// https://webfund6.financialexpress.net/Clients/Barclays/search_factsheet_summary.aspx?code=0585239
//
// On the Factsheet to identify the fund you can see ISIN Code GB0005852396.
// In the url, this code is shortened by loosing the first four and last
// characters.
//
// Update:
//
// Nick Elliot has contributed a modified regular expression to cope with values presented
// in pounds as well as those presented in pence. The source can be found here:
// http://forum.kde.org/update-stock-and-currency-prices-t-32049.html
result["Financial Express"] = WebPriceQuoteSource("Financial Express",
"https://webfund6.financialexpress.net/Clients/Barclays/search_factsheet_summary.aspx?code=%1",
"ISIN Code[^G]*(GB..........).*", // symbolregexp
"Current Market Information[^0-9]*([0-9,\\.]+).*", // priceregexp
"Price Date[^0-9]*(../../....).*", // dateregexp
"%d/%m/%y" // dateformat
);
return result;
}
TQStringList WebPriceQuote::quoteSources (const _quoteSystemE _system) {
if (_system == Native)
return (quoteSourcesNative());
else
return (quoteSourcesFinanceQuote());
}
TQStringList WebPriceQuote::quoteSourcesNative()
{
TDEConfig *tdeconfig = TDEGlobal::config();
TQStringList groups = tdeconfig->groupList();
TQStringList::Iterator it;
TQRegExp onlineQuoteSource(TQString("^Online-Quote-Source-(.*)$"));
// get rid of all 'non online quote source' entries
for(it = groups.begin(); it != groups.end(); it = groups.remove(it)) {
if(onlineQuoteSource.search(*it) >= 0) {
// Insert the name part
groups.insert(it, onlineQuoteSource.cap(1));
}
}
// if the user has the OLD quote source defined, now is the
// time to remove that entry and convert it to the new system.
if ( ! groups.count() && tdeconfig->hasGroup("Online Quotes Options") )
{
tdeconfig->setGroup("Online Quotes Options");
TQString url(tdeconfig->readEntry("URL","http://finance.yahoo.com/d/quotes.csv?s=%1&f=sl1d1"));
TQString symbolRegExp(tdeconfig->readEntry("SymbolRegex","\"([^,\"]*)\",.*"));
TQString priceRegExp(tdeconfig->readEntry("PriceRegex","[^,]*,([^,]*),.*"));
TQString dateRegExp(tdeconfig->readEntry("DateRegex","[^,]*,[^,]*,\"([^\"]*)\""));
tdeconfig->deleteGroup("Online Quotes Options");
groups += "Old Source";
tdeconfig->setGroup(TQString("Online-Quote-Source-%1").arg("Old Source"));
tdeconfig->writeEntry("URL", url);
tdeconfig->writeEntry("SymbolRegex", symbolRegExp);
tdeconfig->writeEntry("PriceRegex",priceRegExp);
tdeconfig->writeEntry("DateRegex", dateRegExp);
tdeconfig->writeEntry("DateFormatRegex", "%m %d %y");
tdeconfig->sync();
}
// Set up each of the default sources. These are done piecemeal so that
// when we add a new source, it's automatically picked up.
TQMap<TQString,WebPriceQuoteSource> defaults = defaultQuoteSources();
TQMap<TQString,WebPriceQuoteSource>::const_iterator it_source = defaults.begin();
while ( it_source != defaults.end() )
{
if ( ! groups.contains( (*it_source).m_name ) )
{
groups += (*it_source).m_name;
(*it_source).write();
tdeconfig->sync();
}
++it_source;
}
return groups;
}
TQStringList WebPriceQuote::quoteSourcesFinanceQuote()
{
if (m_financeQuoteSources.empty()) { // run the process one time only
FinanceQuoteProcess getList;
m_financeQuoteScriptPath =
TDEGlobal::dirs()->findResource("appdata", TQString("misc/financequote.pl"));
getList.launch( m_financeQuoteScriptPath );
while (!getList.isFinished()) {
tqApp->processEvents();
}
m_financeQuoteSources = getList.getSourceList();
}
return (m_financeQuoteSources);
}
//
// Helper class to load/save an individual source
//
WebPriceQuoteSource::WebPriceQuoteSource(const TQString& name, const TQString& url, const TQString& sym, const TQString& price, const TQString& date, const TQString& dateformat):
m_name(name),
m_url(url),
m_sym(sym),
m_price(price),
m_date(date),
m_dateformat(dateformat)
{
}
WebPriceQuoteSource::WebPriceQuoteSource(const TQString& name)
{
m_name = name;
TDEConfig *tdeconfig = TDEGlobal::config();
tdeconfig->setGroup(TQString("Online-Quote-Source-%1").arg(m_name));
m_sym = tdeconfig->readEntry("SymbolRegex");
m_date = tdeconfig->readEntry("DateRegex");
m_dateformat = tdeconfig->readEntry("DateFormatRegex","%m %d %y");
m_price = tdeconfig->readEntry("PriceRegex");
m_url = tdeconfig->readEntry("URL");
m_skipStripping = tdeconfig->readBoolEntry("SkipStripping", false);
}
void WebPriceQuoteSource::write(void) const
{
TDEConfig *tdeconfig = TDEGlobal::config();
tdeconfig->setGroup(TQString("Online-Quote-Source-%1").arg(m_name));
tdeconfig->writeEntry("URL", m_url);
tdeconfig->writeEntry("PriceRegex", m_price);
tdeconfig->writeEntry("DateRegex", m_date);
tdeconfig->writeEntry("DateFormatRegex", m_dateformat);
tdeconfig->writeEntry("SymbolRegex", m_sym);
if(m_skipStripping)
tdeconfig->writeEntry("SkipStripping", m_skipStripping);
else
tdeconfig->deleteEntry("SkipStripping");
}
void WebPriceQuoteSource::rename(const TQString& name)
{
remove();
m_name = name;
write();
}
void WebPriceQuoteSource::remove(void) const
{
TDEConfig *tdeconfig = TDEGlobal::config();
tdeconfig->deleteGroup(TQString("Online-Quote-Source-%1").arg(m_name));
}
//
// Helper class to babysit the TDEProcess used for running the local script in that case
//
WebPriceQuoteProcess::WebPriceQuoteProcess(void)
{
connect(this, TQT_SIGNAL(receivedStdout(TDEProcess*, char*, int)), this, TQT_SLOT(slotReceivedDataFromFilter(TDEProcess*, char*, int)));
connect(this, TQT_SIGNAL(processExited(TDEProcess*)), this, TQT_SLOT(slotProcessExited(TDEProcess*)));
}
void WebPriceQuoteProcess::slotReceivedDataFromFilter(TDEProcess* /*_process*/, char* _pcbuffer, int _nbufferlen)
{
TQByteArray data;
data.duplicate(_pcbuffer, _nbufferlen);
// kdDebug(2) << "WebPriceQuoteProcess::slotReceivedDataFromFilter(): " << TQString(data) << endl;
m_string += TQString(data);
}
void WebPriceQuoteProcess::slotProcessExited(TDEProcess*)
{
// kdDebug(2) << "WebPriceQuoteProcess::slotProcessExited()" << endl;
emit processExited(m_string);
m_string.truncate(0);
}
//
// Helper class to babysit the TDEProcess used for running the Finance Quote sources script
//
FinanceQuoteProcess::FinanceQuoteProcess(void)
{
m_isDone = false;
m_string = "";
m_fqNames["aex"] = "AEX";
m_fqNames["aex_futures"] = "AEX Futures";
m_fqNames["aex_options"] = "AEX Options";
m_fqNames["amfiindia"] = "AMFI India";
m_fqNames["asegr"] = "ASE";
m_fqNames["asia"] = "Asia (Yahoo, ...)";
m_fqNames["asx"] = "ASX";
m_fqNames["australia"] = "Australia (ASX, Yahoo, ...)";
m_fqNames["bmonesbittburns"] = "BMO NesbittBurns";
m_fqNames["brasil"] = "Brasil (Yahoo, ...)";
m_fqNames["canada"] = "Canada (Yahoo, ...)";
m_fqNames["canadamutual"] = "Canada Mutual (Fund Library, ...)";
m_fqNames["deka"] = "Deka Investments";
m_fqNames["dutch"] = "Dutch (AEX, ...)";
m_fqNames["dwsfunds"] = "DWS";
m_fqNames["europe"] = "Europe (Yahoo, ...)";
m_fqNames["fidelity"] = "Fidelity (Fidelity, ...)";
m_fqNames["fidelity_direct"] = "Fidelity Direct";
m_fqNames["financecanada"] = "Finance Canada";
m_fqNames["ftportfolios"] = "First Trust (First Trust, ...)";
m_fqNames["ftportfolios_direct"] = "First Trust Portfolios";
m_fqNames["fundlibrary"] = "Fund Library";
m_fqNames["greece"] = "Greece (ASE, ...)";
m_fqNames["indiamutual"] = "India Mutual (AMFI, ...)";
m_fqNames["maninv"] = "Man Investments";
m_fqNames["fool"] = "Motley Fool";
m_fqNames["nasdaq"] = "Nasdaq (Yahoo, ...)";
m_fqNames["nz"] = "New Zealand (Yahoo, ...)";
m_fqNames["nyse"] = "NYSE (Yahoo, ...)";
m_fqNames["nzx"] = "NZX";
m_fqNames["platinum"] = "Platinum Asset Management";
m_fqNames["seb_funds"] = "SEB";
m_fqNames["sharenet"] = "Sharenet";
m_fqNames["za"] = "South Africa (Sharenet, ...)";
m_fqNames["troweprice_direct"] = "T. Rowe Price";
m_fqNames["troweprice"] = "T. Rowe Price";
m_fqNames["tdefunds"] = "TD Efunds";
m_fqNames["tdwaterhouse"] = "TD Waterhouse Canada";
m_fqNames["tiaacref"] = "TIAA-CREF";
m_fqNames["trustnet"] = "Trustnet";
m_fqNames["uk_unit_trusts"] = "U.K. Unit Trusts";
m_fqNames["unionfunds"] = "Union Investments";
m_fqNames["tsp"] = "US Govt. Thrift Savings Plan";
m_fqNames["usfedbonds"] = "US Treasury Bonds";
m_fqNames["usa"] = "USA (Yahoo, Fool ...)";
m_fqNames["vanguard"] = "Vanguard";
m_fqNames["vwd"] = "VWD";
m_fqNames["yahoo"] = "Yahoo";
m_fqNames["yahoo_asia"] = "Yahoo Asia";
m_fqNames["yahoo_australia"] = "Yahoo Australia";
m_fqNames["yahoo_brasil"] = "Yahoo Brasil";
m_fqNames["yahoo_europe"] = "Yahoo Europe";
m_fqNames["yahoo_nz"] = "Yahoo New Zealand";
m_fqNames["zifunds"] = "Zuerich Investments";
connect(this, TQT_SIGNAL(receivedStdout(TDEProcess*, char*, int)), this, TQT_SLOT(slotReceivedDataFromFilter(TDEProcess*, char*, int)));
connect(this, TQT_SIGNAL(processExited(TDEProcess*)), this, TQT_SLOT(slotProcessExited(TDEProcess*)));
}
void FinanceQuoteProcess::slotReceivedDataFromFilter(TDEProcess* /*_process*/, char* _pcbuffer, int _nbufferlen)
{
TQByteArray data;
data.duplicate(_pcbuffer, _nbufferlen);
// kdDebug(2) << "WebPriceQuoteProcess::slotReceivedDataFromFilter(): " << TQString(data) << endl;
m_string += TQString(data);
}
void FinanceQuoteProcess::slotProcessExited(TDEProcess*)
{
// kdDebug(2) << "WebPriceQuoteProcess::slotProcessExited()" << endl;
m_isDone = true;
}
void FinanceQuoteProcess::launch (const TQString& scriptPath) {
clearArguments();
arguments.append(TQCString("perl"));
arguments.append (TQCString(scriptPath));
arguments.append (TQCString("-l"));
if (!start(TDEProcess::NotifyOnExit, TDEProcess::Stdout)) tqFatal ("Unable to start FQ script");
return;
}
TQStringList FinanceQuoteProcess::getSourceList() {
TQStringList raw = TQStringList::split(0x0A, m_string);
TQStringList sources;
TQStringList::iterator it;
for (it = raw.begin(); it != raw.end(); ++it) {
if (m_fqNames[*it].isEmpty()) sources.append(*it);
else sources.append(m_fqNames[*it]);
}
sources.sort();
return (sources);
}
const TQString FinanceQuoteProcess::crypticName(const TQString& niceName) {
TQString ret (niceName);
fqNameMap::iterator it;
for (it = m_fqNames.begin(); it != m_fqNames.end(); ++it) {
if (niceName == it.data()) {
ret = it.key();
break;
}
}
return (ret);
}
const TQString FinanceQuoteProcess::niceName(const TQString& crypticName) {
TQString ret (m_fqNames[crypticName]);
if (ret.isEmpty()) ret = crypticName;
return (ret);
}
//
// Universal date converter
//
// In 'strict' mode, this is designed to be compatable with the QIF profile date
// converter. However, that converter deals with the concept of an apostrophe
// format in a way I don't understand. So for the moment, they are 99%
// compatable, waiting on that issue. (acejones)
TQDate MyMoneyDateFormat::convertString(const TQString& _in, bool _strict, unsigned _centurymidpoint) const
{
//
// Break date format string into component parts
//
TQRegExp formatrex("%([mdy]+)(\\W+)%([mdy]+)(\\W+)%([mdy]+)",false /* case sensitive */);
if ( formatrex.search(m_format) == -1 )
{
throw new MYMONEYEXCEPTION("Invalid format string");
}
TQStringList formatParts;
formatParts += formatrex.cap(1);
formatParts += formatrex.cap(3);
formatParts += formatrex.cap(5);
TQStringList formatDelimiters;
formatDelimiters += formatrex.cap(2);
formatDelimiters += formatrex.cap(4);
//
// Break input string up into component parts,
// using the delimiters found in the format string
//
TQRegExp inputrex;
inputrex.setCaseSensitive(false);
// strict mode means we must enforce the delimiters as specified in the
// format. non-strict allows any delimiters
if ( _strict )
inputrex.setPattern(TQString("(\\w+)%1(\\w+)%2(\\w+)").arg(formatDelimiters[0],formatDelimiters[1]));
else
inputrex.setPattern("(\\w+)\\W+(\\w+)\\W+(\\w+)");
if ( inputrex.search(_in) == -1 )
{
throw new MYMONEYEXCEPTION("Invalid input string");
}
TQStringList scannedParts;
scannedParts += inputrex.cap(1).lower();
scannedParts += inputrex.cap(2).lower();
scannedParts += inputrex.cap(3).lower();
//
// Convert the scanned parts into actual date components
//
unsigned day = 0, month = 0, year = 0;
bool ok;
TQRegExp digitrex("(\\d+)");
TQStringList::const_iterator it_scanned = scannedParts.begin();
TQStringList::const_iterator it_format = formatParts.begin();
while ( it_scanned != scannedParts.end() )
{
switch ( (*it_format)[0] )
{
case 'd':
// remove any extraneous non-digits (e.g. read "3rd" as 3)
ok = false;
if ( digitrex.search(*it_scanned) != -1 )
day = digitrex.cap(1).toUInt(&ok);
if ( !ok || day > 31 )
throw new MYMONEYEXCEPTION(TQString("Invalid day entry: %1").arg(*it_scanned));
break;
case 'm':
month = (*it_scanned).toUInt(&ok);
if ( !ok )
{
// maybe it's a textual date
unsigned i = 1;
while ( i <= 12 )
{
if(TDEGlobal::locale()->calendar()->monthName(i, 2000, true).lower() == *it_scanned
|| TDEGlobal::locale()->calendar()->monthName(i, 2000, false).lower() == *it_scanned)
month = i;
++i;
}
}
if ( month < 1 || month > 12 )
throw new MYMONEYEXCEPTION(TQString("Invalid month entry: %1").arg(*it_scanned));
break;
case 'y':
if ( _strict && (*it_scanned).length() != (*it_format).length())
throw new MYMONEYEXCEPTION(TQString("Length of year (%1) does not match expected length (%2).")
.arg(*it_scanned,*it_format));
year = (*it_scanned).toUInt(&ok);
if (!ok)
throw new MYMONEYEXCEPTION(TQString("Invalid year entry: %1").arg(*it_scanned));
//
// 2-digit year case
//
// this algorithm will pick a year within +/- 50 years of the
// centurymidpoint parameter. i.e. if the midpoint is 2000,
// then 0-49 will become 2000-2049, and 50-99 will become 1950-1999
if ( year < 100 )
{
unsigned centuryend = _centurymidpoint + 50;
unsigned centurybegin = _centurymidpoint - 50;
if ( year < centuryend % 100 )
year += 100;
year += centurybegin - centurybegin % 100;
}
if ( year < 1900 )
throw new MYMONEYEXCEPTION(TQString("Invalid year (%1)").arg(year));
break;
default:
throw new MYMONEYEXCEPTION("Invalid format character");
}
++it_scanned;
++it_format;
}
TQDate result(year,month,day);
if ( ! result.isValid() )
throw new MYMONEYEXCEPTION(TQString("Invalid date (yr%1 mo%2 dy%3)").arg(year).arg(month).arg(day));
return result;
}
//
// Unit test helpers
//
convertertest::QuoteReceiver::QuoteReceiver(WebPriceQuote* q, TQObject* parent, const char *name) :
TQObject(parent,name)
{
connect(q,TQT_SIGNAL(quote(const TQString&,const TQDate&, const double&)),
this,TQT_SLOT(slotGetQuote(const TQString&,const TQDate&, const double&)));
connect(q,TQT_SIGNAL(status(const TQString&)),
this,TQT_SLOT(slotStatus(const TQString&)));
connect(q,TQT_SIGNAL(error(const TQString&)),
this,TQT_SLOT(slotError(const TQString&)));
}
convertertest::QuoteReceiver::~QuoteReceiver()
{
}
void convertertest::QuoteReceiver::slotGetQuote(const TQString&,const TQDate& d, const double& m)
{
// kdDebug(2) << "test::QuoteReceiver::slotGetQuote( , " << d << " , " << m.toString() << " )" << endl;
m_price = MyMoneyMoney(m);
m_date = d;
}
void convertertest::QuoteReceiver::slotStatus(const TQString& msg)
{
// kdDebug(2) << "test::QuoteReceiver::slotStatus( " << msg << " )" << endl;
m_statuses += msg;
}
void convertertest::QuoteReceiver::slotError(const TQString& msg)
{
// kdDebug(2) << "test::QuoteReceiver::slotError( " << msg << " )" << endl;
m_errors += msg;
}
// vim:cin:si:ai:et:ts=2:sw=2:
#include "webpricequote.moc"
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