9 fdZddlZddlmZddlmZddlmZddlm Z m Z m Z dd l m Z d Zd ZGd d eZGddeZGddeZdS)zb An application for managing IPython history. To be invoked as the `ipython history` subcommand. N)Path) Application)BaseIPythonApplication)BoolIntDict) ask_yes_nozTrim the IPython history database to the last 1000 entries. This actually copies the last 1000 entries to a new database, and then replaces the old file with the new. Use the `--keep=` argument to specify a number other than 1000. aClear the IPython history database, deleting all entries. Because this is a destructive operation, IPython will prompt the user if they really want to do this. Passing a `-f` flag will force clearing without a prompt. This is an handy alias to `ipython history trim --keep=0` ceZdZeZedddZedddZ e e dddiiej f Z e e d Zd Zd S) HistoryTrimFz/Keep the old history file as history.sqlite.helpTconfigi/Number of recent lines to keep in the database.backup)rzHistoryTrim.keep)keepct|jj}|dz }tj|}t |d|jdzf}t||jkr(td|jztddStd|jz| | |rV|dd}t |d|f}t |d |f}| |d z }d} | r.| dz } |d t| zz }| .tj|} | d | d | d | |r\| 5| d|| d|| d|dddn #1swxYwY| |jred} |d| zz } | r!| dz } |d| zz } | !|| td| n|||dS)Nzhistory.sqlitez^SELECT session, line, source, source_raw FROM history ORDER BY session DESC, line DESC LIMIT ?rz=There are already at most %d entries in the history database.z>Not doing anything. Use --keep= argument to keep fewer entriesz/Trimming history to the most recent %d entries.rzCSELECT session, line, output FROM output_history WHERE session >= ?zMSELECT session, start, end, num_cmds, remark FROM sessions WHERE session >= ?zhistory.sqlite.newzCREATE TABLE IF NOT EXISTS sessions (session integer primary key autoincrement, start timestamp, end timestamp, num_cmds integer, remark text)zCREATE TABLE IF NOT EXISTS history (session integer, line integer, source text, source_raw text, PRIMARY KEY (session, line))zCREATE TABLE IF NOT EXISTS output_history (session integer, line integer, output text, PRIMARY KEY (session, line))z'insert into sessions values (?,?,?,?,?)z$insert into history values (?,?,?,?)z)insert into output_history values (?,?,?)zhistory.sqlite.old.%dz Backed up longer history file to)r profile_dirlocationsqlite3connectlistexecuterlenprintpopreversecloseexistsstrcommit executemanyrrenameunlink) selfr hist_fileconinputs first_sessionoutputssessions new_hist_fileinew_dbbackup_hist_files M/var/www/equiseq/venv/lib/python3.11/site-packages/IPython/core/historyapp.pystartzHistoryTrim.start2s4+455 "22 oi((ckk#SUYU^_`U`Tbddee v;;$) # # QTXT]] ^ ^ ^ R S S S F ?$)KLLL   Z"1IaLM3;;(KMZL\^^__GCKK)FHUGWYYZZH $&:: ""$$ J FA'+?#a&&+HIM""$$ J//M N N N 8 9 9 9 8 9 9 9    Y Y Y""#LhWWW""#I6RRR""#NPWXXX  Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y   ; A*.E.IJ "))++ OQ#.2IA2M#N #))++ O   - . . . 46F G G G G      Y'''''s>AI  IIN)__name__ __module__ __qualname__trim_hist_help descriptionrtagrrrr dictrflagsaliasesr3r2r r !s K T%O P P P T TUF 3tK L L L P P Q  D D mh%56 DEEE  Ed44/00011G@(@(@(@(@(r>r ceZdZeZeddZedddZ e e dddiie j fd ddiie j f Z e Zd Zd S) HistoryClearrrrFz"Don't prompt user for confirmationTrforcer )rAfcp|jstdddrt|dSdS)Nz#Really delete all ipython history? no)default interrupt)rAr r r3r's r2r3zHistoryClear.startsO : $ 144    $   d # # # # # $ $r>N)r4r5r6clear_hist_helpr8rrrr9rAr r:rr;r<r3r=r>r2r@r@us!K 3qH I I ID DA B B B F Fd F S SE D "WdO4ejA/<     E dffG$$$$$r>r@ceZdZdZdZeeeejdfe e jdfZ dZ dS) HistoryAppzipython-historyz$Manage the IPython history database.r)trimclearc @|jtddtt|jzdz|||ddS|j S)Nz.No subcommand specified. Must specify one of: z, z. r) subapprjoinmaprepr subcommandsprint_descriptionprint_subcommandsexitr3rGs r2r3zHistoryApp.starts ;  @))Cd&677889     " " $ $ $  " " $ $ $ IIaLLLLL;$$&& &r>N) r4r5r6namer8r r:r splitlinesr@rRr3r=r>r2rJrJs D8K$tt[4??AA!DE|7BBDDQGHK ' ' ' ' 'r>rJ)__doc__rpathlibrtraitlets.config.applicationr applicationr traitletsrrr utils.ior r7rHr r@rJr=r>r2r^s  444444//////%%%%%%%%%%!!!!!!Q(Q(Q(Q(Q((Q(Q(Q(h$$$$$;$$$*''''''''''r>