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Diffstat (limited to 'src/quotes.cc')
| -rw-r--r-- | src/quotes.cc | 117 |
1 files changed, 0 insertions, 117 deletions
diff --git a/src/quotes.cc b/src/quotes.cc deleted file mode 100644 index 07417800..00000000 --- a/src/quotes.cc +++ /dev/null @@ -1,117 +0,0 @@ -/* - * Copyright (c) 2003-2007, John Wiegley. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * - Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * - Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * - Neither the name of New Artisans LLC nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#include "quotes.h" - -namespace ledger { - -optional<amount_t> -quotes_by_script::operator()(commodity_t& commodity, - const optional<moment_t>& date, - const optional<moment_t>& moment, - const optional<moment_t>& last) -{ - LOGGER("quotes.download"); - - IF_DEBUG_() { - DEBUG_("commodity: " << commodity.symbol()); - DEBUG_(" now: " << now); - if (date) - DEBUG_(" date: " << date); - if (moment) - DEBUG_(" moment: " << moment); - if (last) - DEBUG_(" last: " << last); - if (commodity.history()) - DEBUG_("last_lookup: " << commodity.history()->last_lookup); - } - DEBUG_("pricing_leeway is " << pricing_leeway); - - if ((commodity.history() && - (now - commodity.history()->last_lookup) < pricing_leeway) || - (last && (now - *last) < pricing_leeway) || - (moment && date && *moment > *date && - (*moment - *date) <= pricing_leeway)) - return none; - - DEBUG_("downloading quote for symbol " << commodity.symbol()); - - char buf[256]; - buf[0] = '\0'; - - bool success = true; - - if (FILE * fp = popen((string("getquote \"") + - commodity.base_symbol() + "\"").c_str(), "r")) { - if (feof(fp) || ! fgets(buf, 255, fp)) - success = false; - if (pclose(fp) != 0) - success = false; - } else { - success = false; - } - - if (success && buf[0]) { - char * p = strchr(buf, '\n'); - if (p) *p = '\0'; - - DEBUG_("downloaded quote: " << buf); - - amount_t price; - price.parse(buf); - commodity.add_price(now, price); - - commodity.history()->last_lookup = now; - cache_dirty = true; - - assert(! price_db.empty()); - -#if defined(__GNUG__) && __GNUG__ < 3 - ofstream database(price_db, ios::out | ios::app); -#else - ofstream database(price_db, std::ios_base::out | std::ios_base::app); -#endif -#if 0 - // jww (2007-04-18): Need to convert to local time and print - // here, print with UTC timezone specifier - database << "P " << now.to_string("%Y/%m/%d %H:%M:%S") - << " " << commodity.symbol << " " << price << endl; -#endif - return price; - } else { - throw_(download_error, - "Failed to download price for '" << commodity.symbol() << - "' (command: \"getquote " << commodity.base_symbol() << "\")"); - } - return none; -} - -} // namespace ledger |