orthanc: Core/Logging.cpp annotate

annotate Core/Logging.cpp @ 2243:2dbfdafc2512

Logger compatible with the Orthanc plugin SDK

author	Sebastien Jodogne <s.jodogne@gmail.com>
date	Fri, 23 Dec 2016 16:02:00 +0100
parents	fd5875662670
children	a3a65de1840f

rev	line source
1485 27661b33f624 Creation of Logging.h Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1 /**
27661b33f624 Creation of Logging.h Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2 * Orthanc - A Lightweight, RESTful DICOM Store
1900 b1291df2f780 2016 Sebastien Jodogne <s.jodogne@gmail.com> parents: 1731 diff changeset	3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
1485 27661b33f624 Creation of Logging.h Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	4 * Department, University Hospital of Liege, Belgium
27661b33f624 Creation of Logging.h Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	5 *
27661b33f624 Creation of Logging.h Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	6 * This program is free software: you can redistribute it and/or
27661b33f624 Creation of Logging.h Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	7 * modify it under the terms of the GNU General Public License as
27661b33f624 Creation of Logging.h Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	8 * published by the Free Software Foundation, either version 3 of the
27661b33f624 Creation of Logging.h Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	9 * License, or (at your option) any later version.
27661b33f624 Creation of Logging.h Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	10 *
27661b33f624 Creation of Logging.h Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	11 * In addition, as a special exception, the copyright holders of this
27661b33f624 Creation of Logging.h Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	12 * program give permission to link the code of its release with the
27661b33f624 Creation of Logging.h Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	13 * OpenSSL project's "OpenSSL" library (or with modified versions of it
27661b33f624 Creation of Logging.h Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	14 * that use the same license as the "OpenSSL" library), and distribute
27661b33f624 Creation of Logging.h Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	15 * the linked executables. You must obey the GNU General Public License
27661b33f624 Creation of Logging.h Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	16 * in all respects for all of the code used other than "OpenSSL". If you
27661b33f624 Creation of Logging.h Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	17 * modify file(s) with this exception, you may extend this exception to
27661b33f624 Creation of Logging.h Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	18 * your version of the file(s), but you are not obligated to do so. If
27661b33f624 Creation of Logging.h Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	19 * you do not wish to do so, delete this exception statement from your
27661b33f624 Creation of Logging.h Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	20 * version. If you delete this exception statement from all source files
27661b33f624 Creation of Logging.h Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	21 * in the program, then also delete it here.
27661b33f624 Creation of Logging.h Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	22 *
27661b33f624 Creation of Logging.h Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	23 * This program is distributed in the hope that it will be useful, but
27661b33f624 Creation of Logging.h Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	24 * WITHOUT ANY WARRANTY; without even the implied warranty of
27661b33f624 Creation of Logging.h Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
27661b33f624 Creation of Logging.h Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	26 * General Public License for more details.
27661b33f624 Creation of Logging.h Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	27 *
27661b33f624 Creation of Logging.h Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	28 * You should have received a copy of the GNU General Public License
27661b33f624 Creation of Logging.h Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	29 * along with this program. If not, see <http://www.gnu.org/licenses/>.
27661b33f624 Creation of Logging.h Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	30 **/
27661b33f624 Creation of Logging.h Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	31
27661b33f624 Creation of Logging.h Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	32
27661b33f624 Creation of Logging.h Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	33 #include "PrecompiledHeaders.h"
27661b33f624 Creation of Logging.h Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	34 #include "Logging.h"
27661b33f624 Creation of Logging.h Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	35
1551 0dba274074eb standalone logging Sebastien Jodogne <s.jodogne@gmail.com> parents: 1507 diff changeset	36 #if ORTHANC_ENABLE_LOGGING != 1
0dba274074eb standalone logging Sebastien Jodogne <s.jodogne@gmail.com> parents: 1507 diff changeset	37
0dba274074eb standalone logging Sebastien Jodogne <s.jodogne@gmail.com> parents: 1507 diff changeset	38 namespace Orthanc
0dba274074eb standalone logging Sebastien Jodogne <s.jodogne@gmail.com> parents: 1507 diff changeset	39 {
0dba274074eb standalone logging Sebastien Jodogne <s.jodogne@gmail.com> parents: 1507 diff changeset	40 namespace Logging
0dba274074eb standalone logging Sebastien Jodogne <s.jodogne@gmail.com> parents: 1507 diff changeset	41 {
0dba274074eb standalone logging Sebastien Jodogne <s.jodogne@gmail.com> parents: 1507 diff changeset	42 void Initialize()
0dba274074eb standalone logging Sebastien Jodogne <s.jodogne@gmail.com> parents: 1507 diff changeset	43 {
0dba274074eb standalone logging Sebastien Jodogne <s.jodogne@gmail.com> parents: 1507 diff changeset	44 }
0dba274074eb standalone logging Sebastien Jodogne <s.jodogne@gmail.com> parents: 1507 diff changeset	45
0dba274074eb standalone logging Sebastien Jodogne <s.jodogne@gmail.com> parents: 1507 diff changeset	46 void Finalize()
0dba274074eb standalone logging Sebastien Jodogne <s.jodogne@gmail.com> parents: 1507 diff changeset	47 {
0dba274074eb standalone logging Sebastien Jodogne <s.jodogne@gmail.com> parents: 1507 diff changeset	48 }
1485 27661b33f624 Creation of Logging.h Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	49
2015 bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	50 void Reset()
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	51 {
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	52 }
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	53
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	54 void Flush()
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	55 {
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	56 }
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	57
1551 0dba274074eb standalone logging Sebastien Jodogne <s.jodogne@gmail.com> parents: 1507 diff changeset	58 void EnableInfoLevel(bool enabled)
0dba274074eb standalone logging Sebastien Jodogne <s.jodogne@gmail.com> parents: 1507 diff changeset	59 {
0dba274074eb standalone logging Sebastien Jodogne <s.jodogne@gmail.com> parents: 1507 diff changeset	60 }
1489 1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	61
1551 0dba274074eb standalone logging Sebastien Jodogne <s.jodogne@gmail.com> parents: 1507 diff changeset	62 void EnableTraceLevel(bool enabled)
0dba274074eb standalone logging Sebastien Jodogne <s.jodogne@gmail.com> parents: 1507 diff changeset	63 {
0dba274074eb standalone logging Sebastien Jodogne <s.jodogne@gmail.com> parents: 1507 diff changeset	64 }
0dba274074eb standalone logging Sebastien Jodogne <s.jodogne@gmail.com> parents: 1507 diff changeset	65
2015 bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	66 void SetTargetFile(const std::string& path)
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	67 {
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	68 }
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	69
1551 0dba274074eb standalone logging Sebastien Jodogne <s.jodogne@gmail.com> parents: 1507 diff changeset	70 void SetTargetFolder(const std::string& path)
0dba274074eb standalone logging Sebastien Jodogne <s.jodogne@gmail.com> parents: 1507 diff changeset	71 {
0dba274074eb standalone logging Sebastien Jodogne <s.jodogne@gmail.com> parents: 1507 diff changeset	72 }
0dba274074eb standalone logging Sebastien Jodogne <s.jodogne@gmail.com> parents: 1507 diff changeset	73 }
0dba274074eb standalone logging Sebastien Jodogne <s.jodogne@gmail.com> parents: 1507 diff changeset	74 }
0dba274074eb standalone logging Sebastien Jodogne <s.jodogne@gmail.com> parents: 1507 diff changeset	75
2243 2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	76
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	77 #elif ORTHANC_ENABLE_LOGGING_PLUGIN == 1
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	78
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	79 /*********************************************************
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	80 * Logger compatible with the Orthanc plugin SDK
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	81 *********************************************************/
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	82
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	83 #include <boost/lexical_cast.hpp>
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	84
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	85 namespace Orthanc
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	86 {
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	87 namespace Logging
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	88 {
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	89 static OrthancPluginContext* context_ = NULL;
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	90
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	91 void Initialize(OrthancPluginContext* context)
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	92 {
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	93 context_ = context_;
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	94 }
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	95
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	96 InternalLogger::InternalLogger(const char* level,
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	97 const char* file /* ignored */,
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	98 int line /* ignored */) :
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	99 level_(level)
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	100 {
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	101 }
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	102
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	103 InternalLogger::~InternalLogger()
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	104 {
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	105 if (context_ != NULL)
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	106 {
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	107 if (level_ == "ERROR")
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	108 {
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	109 OrthancPluginLogError(context_, message_.c_str());
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	110 }
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	111 else if (level_ == "WARNING")
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	112 {
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	113 OrthancPluginLogWarning(context_, message_.c_str());
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	114 }
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	115 else if (level_ == "INFO")
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	116 {
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	117 OrthancPluginLogInfo(context_, message_.c_str());
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	118 }
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	119 }
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	120 }
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	121
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	122 InternalLogger& InternalLogger::operator<< (const std::string& message)
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	123 {
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	124 message_ += message;
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	125 return *this;
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	126 }
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	127
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	128 InternalLogger& InternalLogger::operator<< (const char* message)
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	129 {
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	130 message_ += std::string(message);
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	131 return *this;
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	132 }
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	133
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	134 InternalLogger& InternalLogger::operator<< (int message)
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	135 {
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	136 message_ += boost::lexical_cast<std::string>(message);
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	137 return *this;
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	138 }
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	139 }
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	140 }
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	141
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	142
2dbfdafc2512 Logger compatible with the Orthanc plugin SDK Sebastien Jodogne <s.jodogne@gmail.com> parents: 2143 diff changeset	143 #else /* ORTHANC_ENABLE_LOGGING_PLUGIN == 0 && ORTHANC_ENABLE_LOGGING == 1 */
1489 1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	144
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	145 /*********************************************************
2014 e39a2657f1c6 Dropped support of Google Log Sebastien Jodogne <s.jodogne@gmail.com> parents: 1900 diff changeset	146 * Internal logger of Orthanc, that mimics some
e39a2657f1c6 Dropped support of Google Log Sebastien Jodogne <s.jodogne@gmail.com> parents: 1900 diff changeset	147 * behavior from Google Log.
1489 1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	148 *********************************************************/
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	149
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	150 #include "OrthancException.h"
1495 fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	151 #include "Enumerations.h"
1490 596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	152 #include "Toolbox.h"
2143 fd5875662670 creation of namespace SystemToolbox Sebastien Jodogne <s.jodogne@gmail.com> parents: 2140 diff changeset	153 #include "SystemToolbox.h"
1489 1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	154
1490 596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	155 #include <fstream>
1489 1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	156 #include <boost/filesystem.hpp>
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	157 #include <boost/thread.hpp>
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	158
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	159 #if BOOST_HAS_DATE_TIME == 1
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	160 # include <boost/date_time/posix_time/posix_time.hpp>
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	161 #else
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	162 # error Boost::date_time is required
1487 23083810d543 removal of unneeded static libraries Sebastien Jodogne <s.jodogne@gmail.com> parents: 1485 diff changeset	163 #endif
1489 1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	164
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	165
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	166 namespace
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	167 {
2015 bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	168 struct LoggingContext
1489 1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	169 {
1495 fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	170 bool infoEnabled_;
fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	171 bool traceEnabled_;
2015 bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	172 std::string targetFile_;
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	173 std::string targetFolder_;
1495 fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	174
fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	175 std::ostream* error_;
fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	176 std::ostream* warning_;
fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	177 std::ostream* info_;
fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	178
1731 b6f656a0bf2c "--logdir" creates a single log file instead of 3 separate files for errors/warnings/infos Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	179 std::auto_ptr<std::ofstream> file_;
1495 fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	180
2015 bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	181 LoggingContext() :
1495 fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	182 infoEnabled_(false),
fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	183 traceEnabled_(false),
fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	184 error_(&std::cerr),
fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	185 warning_(&std::cerr),
fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	186 info_(&std::cerr)
1489 1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	187 {
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	188 }
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	189 };
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	190 }
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	191
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	192
1490 596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	193
2015 bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	194 static std::auto_ptr<LoggingContext> loggingContext_;
1495 fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	195 static boost::mutex loggingMutex_;
1489 1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	196
1495 fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	197
1490 596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	198
1489 1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	199 namespace Orthanc
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	200 {
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	201 namespace Logging
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	202 {
1490 596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	203 static void GetLogPath(boost::filesystem::path& log,
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	204 boost::filesystem::path& link,
1731 b6f656a0bf2c "--logdir" creates a single log file instead of 3 separate files for errors/warnings/infos Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	205 const std::string& suffix,
1490 596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	206 const std::string& directory)
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	207 {
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	208 /**
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	209 From Google Log documentation:
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	210
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	211 Unless otherwise specified, logs will be written to the filename
1731 b6f656a0bf2c "--logdir" creates a single log file instead of 3 separate files for errors/warnings/infos Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	212 "<program name>.<hostname>.<user name>.log<suffix>.",
1490 596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	213 followed by the date, time, and pid (you can't prevent the date,
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	214 time, and pid from being in the filename).
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	215
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	216 In this implementation : "hostname" and "username" are not used
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	217 **/
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	218
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	219 boost::posix_time::ptime now = boost::posix_time::second_clock::local_time();
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	220 boost::filesystem::path root(directory);
2140 aa4b8895cd23 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 2134 diff changeset	221 boost::filesystem::path exe(SystemToolbox::GetPathToExecutable());
1490 596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	222
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	223 if (!boost::filesystem::exists(root) \|\|
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	224 !boost::filesystem::is_directory(root))
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	225 {
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	226 throw OrthancException(ErrorCode_CannotWriteFile);
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	227 }
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	228
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	229 char date[64];
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	230 sprintf(date, "%04d%02d%02d-%02d%02d%02d.%d",
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	231 static_cast<int>(now.date().year()),
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	232 now.date().month().as_number(),
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	233 now.date().day().as_number(),
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	234 now.time_of_day().hours(),
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	235 now.time_of_day().minutes(),
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	236 now.time_of_day().seconds(),
2140 aa4b8895cd23 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 2134 diff changeset	237 SystemToolbox::GetProcessId());
1490 596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	238
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	239 std::string programName = exe.filename().replace_extension("").string();
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	240
1731 b6f656a0bf2c "--logdir" creates a single log file instead of 3 separate files for errors/warnings/infos Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	241 log = (root / (programName + ".log" + suffix + "." + std::string(date)));
b6f656a0bf2c "--logdir" creates a single log file instead of 3 separate files for errors/warnings/infos Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	242 link = (root / (programName + ".log" + suffix));
1490 596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	243 }
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	244
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	245
2015 bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	246 static void PrepareLogFolder(std::auto_ptr<std::ofstream>& file,
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	247 const std::string& suffix,
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	248 const std::string& directory)
1490 596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	249 {
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	250 boost::filesystem::path log, link;
1731 b6f656a0bf2c "--logdir" creates a single log file instead of 3 separate files for errors/warnings/infos Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	251 GetLogPath(log, link, suffix, directory);
1490 596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	252
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	253 #if !defined(_WIN32) && (defined(__unix__) \|\| defined(__unix) \|\| (defined(__APPLE__) && defined(__MACH__)))
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	254 boost::filesystem::remove(link);
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	255 boost::filesystem::create_symlink(log.filename(), link);
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	256 #endif
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	257
1494 a13581480b1f fix mingw build Sebastien Jodogne <s.jodogne@gmail.com> parents: 1490 diff changeset	258 file.reset(new std::ofstream(log.string().c_str()));
1490 596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	259 }
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	260
596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	261
1489 1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	262 void Initialize()
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	263 {
1495 fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	264 boost::mutex::scoped_lock lock(loggingMutex_);
2015 bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	265 loggingContext_.reset(new LoggingContext);
1489 1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	266 }
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	267
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	268 void Finalize()
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	269 {
1495 fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	270 boost::mutex::scoped_lock lock(loggingMutex_);
2015 bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	271 loggingContext_.reset(NULL);
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	272 }
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	273
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	274 void Reset()
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	275 {
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	276 // Recover the old logging context
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	277 std::auto_ptr<LoggingContext> old;
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	278
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	279 {
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	280 boost::mutex::scoped_lock lock(loggingMutex_);
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	281 if (loggingContext_.get() == NULL)
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	282 {
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	283 return;
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	284 }
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	285 else
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	286 {
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	287 old = loggingContext_;
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	288
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	289 // Create a new logging context,
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	290 loggingContext_.reset(new LoggingContext);
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	291 }
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	292 }
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	293
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	294 EnableInfoLevel(old->infoEnabled_);
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	295 EnableTraceLevel(old->traceEnabled_);
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	296
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	297 if (!old->targetFolder_.empty())
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	298 {
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	299 SetTargetFolder(old->targetFolder_);
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	300 }
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	301 else if (!old->targetFile_.empty())
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	302 {
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	303 SetTargetFile(old->targetFile_);
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	304 }
1489 1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	305 }
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	306
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	307 void EnableInfoLevel(bool enabled)
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	308 {
1495 fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	309 boost::mutex::scoped_lock lock(loggingMutex_);
2015 bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	310 assert(loggingContext_.get() != NULL);
1495 fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	311
2015 bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	312 loggingContext_->infoEnabled_ = enabled;
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	313
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	314 if (!enabled)
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	315 {
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	316 // Also disable the "TRACE" level when info-level debugging is disabled
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	317 loggingContext_->traceEnabled_ = false;
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	318 }
1489 1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	319 }
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	320
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	321 void EnableTraceLevel(bool enabled)
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	322 {
1495 fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	323 boost::mutex::scoped_lock lock(loggingMutex_);
2015 bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	324 assert(loggingContext_.get() != NULL);
1495 fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	325
2015 bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	326 loggingContext_->traceEnabled_ = enabled;
1489 1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	327
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	328 if (enabled)
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	329 {
1490 596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	330 // Also enable the "INFO" level when trace-level debugging is enabled
2015 bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	331 loggingContext_->infoEnabled_ = true;
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	332 }
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	333 }
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	334
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	335
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	336 static void CheckFile(std::auto_ptr<std::ofstream>& f)
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	337 {
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	338 if (loggingContext_->file_.get() == NULL \|\|
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	339 !loggingContext_->file_->is_open())
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	340 {
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	341 throw OrthancException(ErrorCode_CannotWriteFile);
1489 1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	342 }
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	343 }
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	344
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	345 void SetTargetFolder(const std::string& path)
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	346 {
1495 fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	347 boost::mutex::scoped_lock lock(loggingMutex_);
2015 bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	348 assert(loggingContext_.get() != NULL);
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	349
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	350 PrepareLogFolder(loggingContext_->file_, "" /* no suffix */, path);
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	351 CheckFile(loggingContext_->file_);
1495 fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	352
2015 bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	353 loggingContext_->targetFile_.clear();
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	354 loggingContext_->targetFolder_ = path;
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	355 loggingContext_->warning_ = loggingContext_->file_.get();
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	356 loggingContext_->error_ = loggingContext_->file_.get();
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	357 loggingContext_->info_ = loggingContext_->file_.get();
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	358 }
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	359
1731 b6f656a0bf2c "--logdir" creates a single log file instead of 3 separate files for errors/warnings/infos Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	360
2015 bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	361 void SetTargetFile(const std::string& path)
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	362 {
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	363 boost::mutex::scoped_lock lock(loggingMutex_);
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	364 assert(loggingContext_.get() != NULL);
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	365
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	366 loggingContext_->file_.reset(new std::ofstream(path.c_str(), std::fstream::app));
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	367 CheckFile(loggingContext_->file_);
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	368
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	369 loggingContext_->targetFile_ = path;
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	370 loggingContext_->targetFolder_.clear();
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	371 loggingContext_->warning_ = loggingContext_->file_.get();
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	372 loggingContext_->error_ = loggingContext_->file_.get();
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	373 loggingContext_->info_ = loggingContext_->file_.get();
1489 1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	374 }
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	375
2015 bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	376
1489 1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	377 InternalLogger::InternalLogger(const char* level,
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	378 const char* file,
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	379 int line) :
1495 fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	380 lock_(loggingMutex_),
fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	381 stream_(&null_) // By default, logging to "/dev/null" is simulated
1489 1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	382 {
2015 bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	383 if (loggingContext_.get() == NULL)
1489 1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	384 {
1495 fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	385 fprintf(stderr, "ERROR: Trying to log a message after the finalization of the logging engine\n");
fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	386 return;
1489 1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	387 }
1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	388
2134 ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	389 try
1495 fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	390 {
2134 ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	391 LogLevel l = StringToLogLevel(level);
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	392
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	393 if ((l == LogLevel_Info && !loggingContext_->infoEnabled_) \|\|
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	394 (l == LogLevel_Trace && !loggingContext_->traceEnabled_))
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	395 {
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	396 // This logging level is disabled, directly exit and unlock
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	397 // the mutex to speed-up things. The stream is set to "/dev/null"
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	398 lock_.unlock();
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	399 return;
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	400 }
1495 fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	401
2134 ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	402 // Compute the header of the line, temporary release the lock as
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	403 // this is a time-consuming operation
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	404 lock_.unlock();
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	405 std::string header;
1495 fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	406
2134 ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	407 {
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	408 boost::filesystem::path path(file);
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	409 boost::posix_time::ptime now = boost::posix_time::microsec_clock::local_time();
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	410 boost::posix_time::time_duration duration = now.time_of_day();
1489 1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	411
2134 ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	412 /**
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	413 From Google Log documentation:
1489 1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	414
2134 ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	415 "Log lines have this form:
1489 1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	416
2134 ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	417 Lmmdd hh:mm:ss.uuuuuu threadid file:line] msg...
1489 1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	418
2134 ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	419 where the fields are defined as follows:
1489 1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	420
2134 ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	421 L A single character, representing the log level (eg 'I' for INFO)
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	422 mm The month (zero padded; ie May is '05')
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	423 dd The day (zero padded)
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	424 hh:mm:ss.uuuuuu Time in hours, minutes and fractional seconds
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	425 threadid The space-padded thread ID as returned by GetTID() (this matches the PID on Linux)
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	426 file The file name
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	427 line The line number
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	428 msg The user-supplied message"
1490 596927722403 support of --logdir by the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1489 diff changeset	429
2134 ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	430 In this implementation, "threadid" is not printed.
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	431 **/
1489 1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	432
2134 ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	433 char date[32];
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	434 sprintf(date, "%c%02d%02d %02d:%02d:%02d.%06d ",
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	435 level[0],
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	436 now.date().month().as_number(),
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	437 now.date().day().as_number(),
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	438 duration.hours(),
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	439 duration.minutes(),
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	440 duration.seconds(),
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	441 static_cast<int>(duration.fractional_seconds()));
1489 1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	442
2134 ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	443 header = std::string(date) + path.filename().string() + ":" + boost::lexical_cast<std::string>(line) + "] ";
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	444 }
1495 fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	445
fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	446
2134 ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	447 // The header is computed, we now re-lock the mutex to access
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	448 // the stream objects. Pay attention that "loggingContext_",
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	449 // "infoEnabled_" or "traceEnabled_" might have changed while
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	450 // the mutex was unlocked.
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	451 lock_.lock();
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	452
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	453 if (loggingContext_.get() == NULL)
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	454 {
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	455 fprintf(stderr, "ERROR: Trying to log a message after the finalization of the logging engine\n");
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	456 return;
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	457 }
1495 fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	458
2134 ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	459 switch (l)
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	460 {
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	461 case LogLevel_Error:
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	462 stream_ = loggingContext_->error_;
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	463 break;
1495 fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	464
2134 ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	465 case LogLevel_Warning:
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	466 stream_ = loggingContext_->warning_;
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	467 break;
1495 fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	468
2134 ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	469 case LogLevel_Info:
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	470 if (loggingContext_->infoEnabled_)
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	471 {
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	472 stream_ = loggingContext_->info_;
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	473 }
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	474
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	475 break;
1495 fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	476
2134 ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	477 case LogLevel_Trace:
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	478 if (loggingContext_->traceEnabled_)
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	479 {
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	480 stream_ = loggingContext_->info_;
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	481 }
1495 fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	482
2134 ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	483 break;
1495 fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	484
2134 ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	485 default:
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	486 throw OrthancException(ErrorCode_InternalError);
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	487 }
1495 fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	488
2134 ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	489 if (stream_ == &null_)
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	490 {
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	491 // The logging is disabled for this level. The stream is the
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	492 // "null_" member of this object, so we can release the global
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	493 // mutex.
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	494 lock_.unlock();
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	495 }
1495 fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	496
2134 ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	497 (*stream_) << header;
1495 fbe40117eb21 improve the performance of the internal logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1494 diff changeset	498 }
2134 ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	499 catch (...)
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	500 {
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	501 // Something is going really wrong, probably running out of
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	502 // memory. Fallback to a degraded mode.
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	503 stream_ = loggingContext_->error_;
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	504 (*stream_) << "E???? ??:??:??.?????? ] ";
ddc75c6c712d Avoid hard crash if not enough memory Sebastien Jodogne <s.jodogne@gmail.com> parents: 2015 diff changeset	505 }
1489 1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	506 }
1507 46b2794042d6 fix Sebastien Jodogne <s.jodogne@gmail.com> parents: 1495 diff changeset	507
46b2794042d6 fix Sebastien Jodogne <s.jodogne@gmail.com> parents: 1495 diff changeset	508
46b2794042d6 fix Sebastien Jodogne <s.jodogne@gmail.com> parents: 1495 diff changeset	509 InternalLogger::~InternalLogger()
46b2794042d6 fix Sebastien Jodogne <s.jodogne@gmail.com> parents: 1495 diff changeset	510 {
46b2794042d6 fix Sebastien Jodogne <s.jodogne@gmail.com> parents: 1495 diff changeset	511 if (stream_ != &null_)
46b2794042d6 fix Sebastien Jodogne <s.jodogne@gmail.com> parents: 1495 diff changeset	512 {
46b2794042d6 fix Sebastien Jodogne <s.jodogne@gmail.com> parents: 1495 diff changeset	513 #if defined(_WIN32)
46b2794042d6 fix Sebastien Jodogne <s.jodogne@gmail.com> parents: 1495 diff changeset	514 *stream_ << "\r\n";
46b2794042d6 fix Sebastien Jodogne <s.jodogne@gmail.com> parents: 1495 diff changeset	515 #else
46b2794042d6 fix Sebastien Jodogne <s.jodogne@gmail.com> parents: 1495 diff changeset	516 *stream_ << "\n";
46b2794042d6 fix Sebastien Jodogne <s.jodogne@gmail.com> parents: 1495 diff changeset	517 #endif
46b2794042d6 fix Sebastien Jodogne <s.jodogne@gmail.com> parents: 1495 diff changeset	518
46b2794042d6 fix Sebastien Jodogne <s.jodogne@gmail.com> parents: 1495 diff changeset	519 stream_->flush();
46b2794042d6 fix Sebastien Jodogne <s.jodogne@gmail.com> parents: 1495 diff changeset	520 }
46b2794042d6 fix Sebastien Jodogne <s.jodogne@gmail.com> parents: 1495 diff changeset	521 }
46b2794042d6 fix Sebastien Jodogne <s.jodogne@gmail.com> parents: 1495 diff changeset	522
46b2794042d6 fix Sebastien Jodogne <s.jodogne@gmail.com> parents: 1495 diff changeset	523
2015 bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	524 void Flush()
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	525 {
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	526 boost::mutex::scoped_lock lock(loggingMutex_);
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	527
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	528 if (loggingContext_.get() != NULL &&
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	529 loggingContext_->file_.get() != NULL)
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	530 {
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	531 loggingContext_->file_->flush();
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	532 }
bcc575732aef New option "--logfile" to output the Orthanc log to the given file Sebastien Jodogne <s.jodogne@gmail.com> parents: 2014 diff changeset	533 }
1485 27661b33f624 Creation of Logging.h Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	534 }
27661b33f624 Creation of Logging.h Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	535 }
1488 c8763b603b0e flag for plugins Sebastien Jodogne <s.jodogne@gmail.com> parents: 1487 diff changeset	536
1489 1389834e130f basic logger Sebastien Jodogne <s.jodogne@gmail.com> parents: 1488 diff changeset	537 #endif // ORTHANC_ENABLE_LOGGING

Mercurial > hg > orthanc

annotate Core/Logging.cpp @ 2243:2dbfdafc2512