;ò ÎÑAHc@smdZdklZdeideidZeiZdkZdkZdk Z de fd„ƒYZ dS(sc Logger class for IPython's logging facilities. $Id: Logger.py 2875 2007-11-26 08:37:39Z fperez $ (sReleases%s <%s> %s <%s>sJankosFernandoNsLoggercBs•tZdZdddd„Zd„Zd„ZeeeƒZeeee e e d„Z d„Z d „Z ed „Z d d „Zd „ZeZRS(s9A Logfile class with different policies for file creations Logger.logssovercCsddddf\|_|_|_|_||_||_||_||_t |_ t |_ t |_ t |_t |_dS(Ns(sselfs_i00s_is_iis_iiisshellslogfnameslogheadslogmodesNoneslogfilesFalses log_raw_inputs log_outputs timestamps log_active(sselfsshellslogfnameslogheadslogmode((s>/nyx/web/d/b/dbachman/work/src/ipython-0.8.4/IPython/Logger.pys__init__$s*        cCs:|dddddgjotd|‚n||_dS(Nsappendsbackupsglobalsoversrotatesinvalid log mode %s given(smodes ValueErrorsselfs_logmode(sselfsmode((s>/nyx/web/d/b/dbachman/work/src/ipython-0.8.4/IPython/Logger.pys _set_mode>scCs |iSdS(N(sselfs_logmode(sself((s>/nyx/web/d/b/dbachman/work/src/ipython-0.8.4/IPython/Logger.pys _get_modeCscCs|itj otd|iƒ‚nt|_|tj o ||_n|tj o ||_n|tj o ||_n||_ ||_ ||_ t i i}|i}|djot|idƒ|_n|djok||iƒoB|id} || ƒot i| ƒnt i|i| ƒnt|idƒ|_nŽ|djo:t i i|ii|iƒ|_t|idƒ|_nG|djo=||iƒot i|iƒnt|idƒ|_ný|d joï||iƒoÆ||id ƒo”ti|id ƒ}|iƒ|iƒxg|D][} t i i| ƒ\} } t| d d !ƒd } t i| | d| i dƒdƒq?Wnt i|i|id ƒnt|idƒ|_n|djo|ii!|iƒn|ii"ƒdS(soGenerate a new log-file with a default header. Raises RuntimeError if the log has already been startedsLog file is already active: %ssappendsasbackups~swsglobalsoversrotates.001~s.*~iiÿÿÿÿs.iN(#sselfslogfilesNones RuntimeErrorslogfnamesTrues log_activeslogheadslogmodes timestamps log_outputs log_raw_inputsosspathsisfilesopensbackup_lognamesremovesrenamesjoinsshellshome_dirsglobsoldssortsreversesfssplitextsrootsextsintsnumszfillswritesflush(sselfslogfnameslogheadslogmodes log_outputs timestamps log_raw_inputsoldsisfilesbackup_lognamesfsrootsextsnum((s>/nyx/web/d/b/dbachman/work/src/ipython-0.8.4/IPython/Logger.pyslogstartHs^              !    . cCs·|ttddgjotd|‚nhdd<dd<td<td<}|itjo dGHnH|i|jodG||GHn'dG||GH|i |_|i|_ d S( s4Switch logging on/off. val should be ONLY a boolean.iis7Call switch_log ONLY with a boolean argument, not with:sOFFsONsÿ Logging hasn't been started yet (use logstart for that). %logon/%logoff are for temporarily starting and stopping logging for a logfile which already exists. But you must first start the logging process with %logstart (optionally giving a logfile name).sLogging is alreadysSwitching loggingN( svalsFalsesTrues ValueErrorslabelsselfslogfilesNones log_activeslog_active_out(sselfsvalslabel((s>/nyx/web/d/b/dbachman/work/src/ipython-0.8.4/IPython/Logger.pys switch_logŠs*   cCsy|itjo dGHn]|iodpd}dG|iGHdG|iGHdG|iGHdG|iGHdG|i GHd G|GHd S( s(Print a status message about the logger.sLogging has not been activated.sactivestemporarily suspendedsFilename :sMode :sOutput logging :sRaw input log :sTimestamping :sState :N( sselfslogfilesNones log_activesstateslogfnameslogmodes log_outputs log_raw_inputs timestamp(sselfsstate((s>/nyx/web/d/b/dbachman/work/src/ipython-0.8.4/IPython/Logger.pyslogstate£s      c Csìy|iid}Wn dG|iiiƒGHdSnX|ii}|io|idt |ƒjo%|i dg|it |ƒƒn| o|oE|i |_|i|_ |i|_|d|_|i|iƒnhd|i<d|i <d|i<}|iiio“|iii}t |ƒd}||jo|}|ii_nd |} |o.d |ii| |f|_|i||/nyx/web/d/b/dbachman/work/src/ipython-0.8.4/IPython/Logger.pyslog°s<  $%    *   sinputcCsá|io|oÌ|ii}|djo<|io |tidti ƒƒƒn|d|ƒng|djo|i oOdi gi }|idƒD]}|d|ƒqš~ƒ}|d|ƒn|iiƒndS(s%Write data to the log file, if activesinputs# %a, %d %b %Y %H:%M:%S s%s soutputs s #[Out]# %sN(sselfs log_activesdataslogfileswriteskinds timestampstimesstrftimes localtimes log_outputsjoinsappends_[1]ssplitsssodatasflush(sselfsdataskinds_[1]sodataswritess((s>/nyx/web/d/b/dbachman/work/src/ipython-0.8.4/IPython/Logger.pys log_writeñs    =cCs#|iiƒt|_t|_dS(s×Fully stop logging and close log file. In order to start logging again, a new logstart() call needs to be made, possibly (though not necessarily) with a new filename, mode and other options.N(sselfslogfilesclosesNonesFalses log_active(sself((s>/nyx/web/d/b/dbachman/work/src/ipython-0.8.4/IPython/Logger.pyslogstops  (s__name__s __module__s__doc__s__init__s _set_modes _get_modespropertyslogmodesNonesFalseslogstarts switch_logslogstateslogs log_writeslogstops close_log(((s>/nyx/web/d/b/dbachman/work/src/ipython-0.8.4/IPython/Logger.pysLogger!s   B  A  ( s__doc__sIPythonsReleasesauthorss __author__slicenses __license__sglobsosstimesobjectsLogger(s __license__sglobs __author__stimesReleasesLoggersos((s>/nyx/web/d/b/dbachman/work/src/ipython-0.8.4/IPython/Logger.pys?s