4 // Fraunhofer Institute for Open Communication Systems (FOKUS)
5 // Competence Center NETwork research (NET), St. Augustin, GERMANY
6 // Stefan Bund <g0dil@berlios.de>
8 // This program is free software; you can redistribute it and/or modify
9 // it under the terms of the GNU General Public License as published by
10 // the Free Software Foundation; either version 2 of the License, or
11 // (at your option) any later version.
13 // This program is distributed in the hope that it will be useful,
14 // but WITHOUT ANY WARRANTY; without even the implied warranty of
15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 // GNU General Public License for more details.
18 // You should have received a copy of the GNU General Public License
19 // along with this program; if not, write to the
20 // Free Software Foundation, Inc.,
21 // 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
24 \brief IOStreamTarget non-inline non-template implementation */
26 #include "IOStreamTarget.hh"
27 #include "IOStreamTarget.ih"
33 #include <boost/algorithm/string/trim.hpp>
34 #include <boost/tokenizer.hpp>
35 #include <boost/date_time/posix_time/posix_time.hpp>
37 //#include "IOStreamTarget.mpp"
39 ///////////////////////////////cc.p////////////////////////////////////////
41 ///////////////////////////////////////////////////////////////////////////
42 // senf::log::IOStreamTarget
44 prefix_ senf::log::IOStreamTarget::IOStreamTarget(std::ostream & os)
45 : stream_ (os), tag_ (detail::getDefaultTag()), noformat_ (false), showTime_ (true),
46 showStream_ (false), showLevel_ (true), showArea_ (true), timeBase_ (-1)
48 std::locale const & loc (datestream_.getloc());
49 datestream_.imbue( std::locale(
50 loc, new boost::posix_time::time_facet("%Y-%m-%d %H:%M:%S.%f-0000")) );
54 prefix_ void senf::log::IOStreamTarget::timeFormat(std::string const & format)
61 std::locale const & loc (datestream_.getloc());
62 datestream_.imbue( std::locale(
63 loc, new boost::posix_time::time_facet(format.c_str())) );
67 ////////////////////////////////////////
70 prefix_ void senf::log::IOStreamTarget::v_write(time_type timestamp,
71 std::string const & stream,
72 std::string const & area, unsigned level,
73 std::string const & message)
75 std::string m (message);
77 detail::quoteNonPrintable(m);
79 if (tag_.empty() && !showTime_ && !showStream_ && !showLevel_ && !showArea_)
80 stream_ << m << std::endl;
82 typedef boost::char_separator<char> Separator;
83 typedef boost::tokenizer<Separator> Tokenizer;
84 Separator separator ("\n");
85 Tokenizer tokenizer (m, separator);
86 Tokenizer::iterator i (tokenizer.begin());
87 Tokenizer::iterator const i_end (tokenizer.end());
91 if (timeBase_ == -1) timeBase_ = timestamp;
92 time_type delta (timestamp - timeBase_);
93 datestream_ << std::setfill('0') << std::setw(10)
94 << (delta / 1000000000ll) << '.'
95 << std::setfill('0') << std::setw(9)
96 << (delta % 1000000000ll);
99 datestream_ << senf::ClockService::abstime(timestamp);
103 datestream_ << tag_ << ": ";
105 datestream_ << '[' << stream << "] ";
107 datestream_ << '[' << LEVELNAMES[level] << "] ";
108 if (showArea_ && area != "senf::log::DefaultArea")
109 datestream_ << '[' << area << "] ";
111 for (; i != i_end; ++i)
112 stream_ << datestream_.str() << *i << "\n";
113 stream_ << std::flush;
118 ///////////////////////////////////////////////////////////////////////////
120 prefix_ void senf::log::detail::quoteNonPrintable(std::string & s)
122 for (std::string::iterator i (s.begin()); i != s.end(); ++i)
123 if (*i < ' ' && *i != '\n')
127 prefix_ std::string senf::log::detail::getDefaultTag()
129 std::stringstream ss;
130 ss << ::program_invocation_short_name << '[' << ::getpid() << ']';
134 ///////////////////////////////cc.e////////////////////////////////////////
136 //#include "IOStreamTarget.mpp"
142 // comment-column: 40
143 // c-file-style: "senf"
144 // indent-tabs-mode: nil
145 // ispell-local-dictionary: "american"
146 // compile-command: "scons -u test"