[8774] | 1 | /* |
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| 2 | * ORXONOX - the hottest 3D action shooter ever to exist |
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| 3 | * > www.orxonox.net < |
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| 4 | * |
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| 5 | * |
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| 6 | * License notice: |
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| 7 | * |
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| 8 | * This program is free software; you can redistribute it and/or |
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| 9 | * modify it under the terms of the GNU General Public License |
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| 10 | * as published by the Free Software Foundation; either version 2 |
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| 11 | * of the License, or (at your option) any later version. |
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| 12 | * |
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| 13 | * This program is distributed in the hope that it will be useful, |
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| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 16 | * GNU General Public License for more details. |
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| 17 | * |
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| 18 | * You should have received a copy of the GNU General Public License |
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| 19 | * along with this program; if not, write to the Free Software |
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| 20 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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| 21 | * |
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| 22 | * Author: |
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| 23 | * Fabian 'x3n' Landau |
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| 24 | * Co-authors: |
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| 25 | * Reto Grieder |
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| 26 | * |
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| 27 | */ |
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| 28 | |
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| 29 | #include "LogWriter.h" |
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| 30 | |
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| 31 | #include <ctime> |
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| 32 | |
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| 33 | #include "OutputManager.h" |
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| 34 | #include "MemoryWriter.h" |
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| 35 | |
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| 36 | namespace orxonox |
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| 37 | { |
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| 38 | LogWriter::LogWriter() |
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| 39 | { |
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| 40 | this->setLevelMax(level::internal_info); |
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| 41 | |
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| 42 | this->filename_ = "orxonox2.log"; |
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| 43 | |
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| 44 | // Get path for a temporary file |
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| 45 | #ifdef ORXONOX_PLATFORM_WINDOWS |
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| 46 | this->path_ = getenv("TEMP"); |
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| 47 | #else |
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| 48 | this->path_ = "/tmp"; |
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| 49 | #endif |
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| 50 | this->bDefaultPath_ = true; |
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| 51 | |
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| 52 | this->openFile(); |
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| 53 | } |
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| 54 | |
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| 55 | LogWriter::~LogWriter() |
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| 56 | { |
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| 57 | this->closeFile(); |
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| 58 | } |
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| 59 | |
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| 60 | /*static*/ LogWriter& LogWriter::getInstance() |
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| 61 | { |
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| 62 | static LogWriter instance; |
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| 63 | return instance; |
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| 64 | } |
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| 65 | |
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| 66 | void LogWriter::openFile() |
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| 67 | { |
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| 68 | std::string name = this->path_ + '/' + this->filename_; |
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| 69 | |
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| 70 | if (this->bDefaultPath_) |
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[8777] | 71 | OutputManager::getInstance().pushMessage(level::user_info, context::output(), "Opening log file " + name); |
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[8774] | 72 | |
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| 73 | this->file_.open(name.c_str(), std::fstream::out); |
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| 74 | |
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| 75 | if (this->file_.is_open()) |
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[8795] | 76 | this->printLine("Log file opened", level::none); |
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[8774] | 77 | else |
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[8777] | 78 | OutputManager::getInstance().pushMessage(level::user_warning, context::output(), "Failed to open log file. File logging disabled."); |
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[8774] | 79 | } |
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| 80 | |
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| 81 | void LogWriter::closeFile() |
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| 82 | { |
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| 83 | if (this->file_.is_open()) |
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| 84 | { |
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[8795] | 85 | this->printLine("Log file closed", level::none); |
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[8774] | 86 | this->file_.close(); |
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| 87 | } |
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| 88 | } |
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| 89 | |
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| 90 | void LogWriter::setLogPath(const std::string& path) |
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| 91 | { |
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[8777] | 92 | OutputManager::getInstance().pushMessage(level::internal_info, context::output(), "Migrating log file from " + this->path_ + "\nto " + path); |
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[8774] | 93 | |
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| 94 | this->closeFile(); |
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| 95 | this->path_ = path; |
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| 96 | this->bDefaultPath_ = false; |
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| 97 | this->openFile(); |
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| 98 | |
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| 99 | MemoryWriter::getInstance().resendOutput(this); |
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| 100 | } |
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| 101 | |
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[8795] | 102 | void LogWriter::printLine(const std::string& line, OutputLevel) |
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[8774] | 103 | { |
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[8794] | 104 | if (!this->file_.is_open()) |
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| 105 | return; |
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| 106 | |
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[8774] | 107 | // Get current time |
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| 108 | time_t rawtime; |
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| 109 | struct tm* timeinfo; |
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| 110 | time(&rawtime); |
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| 111 | timeinfo = localtime(&rawtime); |
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| 112 | |
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| 113 | // print timestamp and line to the log file |
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| 114 | this->file_ << (timeinfo->tm_hour < 10 ? "0" : "") << timeinfo->tm_hour << ':' << |
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| 115 | (timeinfo->tm_min < 10 ? "0" : "") << timeinfo->tm_min << ':' << |
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| 116 | (timeinfo->tm_sec < 10 ? "0" : "") << timeinfo->tm_sec << ' ' << line << std::endl; |
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| 117 | } |
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| 118 | } |
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