libervia-backend: sat_frontends/jp/common.py annotate

annotate sat_frontends/jp/common.py @ 3699:2dab494e56fc

plugin XEP-0264: replace `SIZE_FULL_SCREEN` by `SIZE_BIG`: `SIZE_FULL_SCREEN` may result in large files, and BoB is currently used to transfer them, resulting in potentially large stanza. As a result, Libervia profile can be disconnected from server if stanza max size is reached. As a temporary workaround, `SIZE_BIG` is now the maximum size used. This should be fixed in 0.9 with a proper way to transfer large thumbnails (i.e. not BoB).

author	Goffi <goffi@goffi.org>
date	Fri, 05 Nov 2021 18:08:39 +0100
parents	fc24e611c9aa
children	742e466fa000

rev	line source
3137 559a625a236b fixed shebangs Goffi <goffi@goffi.org> parents: 3136 diff changeset	1 #!/usr/bin/env python3
559a625a236b fixed shebangs Goffi <goffi@goffi.org> parents: 3136 diff changeset	2
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	3
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	4 # jp: a SàT command line tool
3479 be6d91572633 date update Goffi <goffi@goffi.org> parents: 3137 diff changeset	5 # Copyright (C) 2009-2021 Jérôme Poisson (goffi@goffi.org)
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	6
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	7 # This program is free software: you can redistribute it and/or modify
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	8 # it under the terms of the GNU Affero General Public License as published by
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	9 # the Free Software Foundation, either version 3 of the License, or
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	10 # (at your option) any later version.
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	11
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	12 # This program is distributed in the hope that it will be useful,
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	15 # GNU Affero General Public License for more details.
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	16
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	17 # You should have received a copy of the GNU Affero General Public License
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	19
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	20 import json
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	21 import os
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	22 import os.path
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	23 import time
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	24 import tempfile
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	25 import asyncio
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	26 import shlex
3121 040ca99e25fe jp (common): various Table fixes: Goffi <goffi@goffi.org> parents: 3046 diff changeset	27 import re
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	28 from pathlib import Path
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	29 from sat_frontends.jp.constants import Const as C
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	30 from sat.core.i18n import _
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	31 from sat.core import exceptions
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	32 from sat.tools.common import regex
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	33 from sat.tools.common.ansi import ANSI as A
2551 b27165bf160c jp (merge-request/set): if service and node are not specified, URIFinder is now used + ask confirmation before publishing Goffi <goffi@goffi.org> parents: 2532 diff changeset	34 from sat.tools.common import uri as xmpp_uri
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	35 from sat.tools import config
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	36 from configparser import NoSectionError, NoOptionError
2493 984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	37 from collections import namedtuple
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	38
3676 fc24e611c9aa jp (common): add neovim (`nvim`) default arguments Goffi <goffi@goffi.org> parents: 3626 diff changeset	39 # default arguments used for some known editors (editing with metadata)
2523 21d43eab3fb9 jp (common): assure nosplitright in default commands for edition with vim Goffi <goffi@goffi.org> parents: 2493 diff changeset	40 VIM_SPLIT_ARGS = "-c 'set nospr\|vsplit\|wincmd w\|next\|wincmd w'"
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	41 EMACS_SPLIT_ARGS = '--eval "(split-window-horizontally)"'
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	42 EDITOR_ARGS_MAGIC = {
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	43 "vim": VIM_SPLIT_ARGS + " {content_file} {metadata_file}",
3676 fc24e611c9aa jp (common): add neovim (`nvim`) default arguments Goffi <goffi@goffi.org> parents: 3626 diff changeset	44 "nvim": VIM_SPLIT_ARGS + " {content_file} {metadata_file}",
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	45 "gvim": VIM_SPLIT_ARGS + " --nofork {content_file} {metadata_file}",
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	46 "emacs": EMACS_SPLIT_ARGS + " {content_file} {metadata_file}",
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	47 "xemacs": EMACS_SPLIT_ARGS + " {content_file} {metadata_file}",
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	48 "nano": " -F {content_file} {metadata_file}",
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	49 }
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	50
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	51 SECURE_UNLINK_MAX = 10
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	52 SECURE_UNLINK_DIR = ".backup"
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	53 METADATA_SUFF = "_metadata.json"
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	54
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	55
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	56 def ansi_ljust(s, width):
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	57 """ljust method handling ANSI escape codes"""
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	58 cleaned = regex.ansiRemove(s)
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	59 return s + " " * (width - len(cleaned))
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	60
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	61
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	62 def ansi_center(s, width):
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	63 """ljust method handling ANSI escape codes"""
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	64 cleaned = regex.ansiRemove(s)
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	65 diff = width - len(cleaned)
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	66 half = diff / 2
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	67 return half * " " + s + (half + diff % 2) * " "
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	68
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	69
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	70 def ansi_rjust(s, width):
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	71 """ljust method handling ANSI escape codes"""
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	72 cleaned = regex.ansiRemove(s)
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	73 return " " * (width - len(cleaned)) + s
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	74
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	75
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	76 def getTmpDir(sat_conf, cat_dir, sub_dir=None):
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	77 """Return directory used to store temporary files
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	78
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	79 @param sat_conf(ConfigParser.ConfigParser): instance opened on sat configuration
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	80 @param cat_dir(str): directory of the category (e.g. "blog")
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	81 @param sub_dir(str): sub directory where data need to be put
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	82 profile can be used here, or special directory name
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	83 sub_dir will be escaped to be usable in path (use regex.pathUnescape to find
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	84 initial str)
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	85 @return (Path): path to the dir
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	86 """
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	87 local_dir = config.getConfig(sat_conf, "", "local_dir", Exception)
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	88 path_elts = [local_dir, cat_dir]
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	89 if sub_dir is not None:
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	90 path_elts.append(regex.pathEscape(sub_dir))
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	91 return Path(*path_elts)
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	92
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	93
2273 5f0dbf42aa9c jp (blog, common): various fixes in common and blog: Goffi <goffi@goffi.org> parents: 2270 diff changeset	94 def parse_args(host, cmd_line, **format_kw):
5f0dbf42aa9c jp (blog, common): various fixes in common and blog: Goffi <goffi@goffi.org> parents: 2270 diff changeset	95 """Parse command arguments
5f0dbf42aa9c jp (blog, common): various fixes in common and blog: Goffi <goffi@goffi.org> parents: 2270 diff changeset	96
5f0dbf42aa9c jp (blog, common): various fixes in common and blog: Goffi <goffi@goffi.org> parents: 2270 diff changeset	97 @param cmd_line(unicode): command line as found in sat.conf
5f0dbf42aa9c jp (blog, common): various fixes in common and blog: Goffi <goffi@goffi.org> parents: 2270 diff changeset	98 @param format_kw: keywords used for formating
5f0dbf42aa9c jp (blog, common): various fixes in common and blog: Goffi <goffi@goffi.org> parents: 2270 diff changeset	99 @return (list(unicode)): list of arguments to pass to subprocess function
5f0dbf42aa9c jp (blog, common): various fixes in common and blog: Goffi <goffi@goffi.org> parents: 2270 diff changeset	100 """
5f0dbf42aa9c jp (blog, common): various fixes in common and blog: Goffi <goffi@goffi.org> parents: 2270 diff changeset	101 try:
5f0dbf42aa9c jp (blog, common): various fixes in common and blog: Goffi <goffi@goffi.org> parents: 2270 diff changeset	102 # we split the arguments and add the known fields
5f0dbf42aa9c jp (blog, common): various fixes in common and blog: Goffi <goffi@goffi.org> parents: 2270 diff changeset	103 # we split arguments first to avoid escaping issues in file names
5f0dbf42aa9c jp (blog, common): various fixes in common and blog: Goffi <goffi@goffi.org> parents: 2270 diff changeset	104 return [a.format(**format_kw) for a in shlex.split(cmd_line)]
5f0dbf42aa9c jp (blog, common): various fixes in common and blog: Goffi <goffi@goffi.org> parents: 2270 diff changeset	105 except ValueError as e:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	106 host.disp(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	107 "Couldn't parse editor cmd [{cmd}]: {reason}".format(cmd=cmd_line, reason=e)
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	108 )
2273 5f0dbf42aa9c jp (blog, common): various fixes in common and blog: Goffi <goffi@goffi.org> parents: 2270 diff changeset	109 return []
5f0dbf42aa9c jp (blog, common): various fixes in common and blog: Goffi <goffi@goffi.org> parents: 2270 diff changeset	110
5f0dbf42aa9c jp (blog, common): various fixes in common and blog: Goffi <goffi@goffi.org> parents: 2270 diff changeset	111
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	112 class BaseEdit(object):
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	113 """base class for editing commands
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	114
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	115 This class allows to edit file for PubSub or something else.
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	116 It works with temporary files in SàT local_dir, in a "cat_dir" subdir
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	117 """
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	118
2273 5f0dbf42aa9c jp (blog, common): various fixes in common and blog: Goffi <goffi@goffi.org> parents: 2270 diff changeset	119 def __init__(self, host, cat_dir, use_metadata=False):
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	120 """
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	121 @param sat_conf(ConfigParser.ConfigParser): instance opened on sat configuration
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	122 @param cat_dir(unicode): directory to use for drafts
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	123 this will be a sub-directory of SàT's local_dir
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	124 @param use_metadata(bool): True is edition need a second file for metadata
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	125 most of signature change with use_metadata with an additional metadata
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	126 argument.
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	127 This is done to raise error if a command needs metadata but forget the flag,
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	128 and vice versa
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	129 """
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	130 self.host = host
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	131 self.cat_dir = cat_dir
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	132 self.use_metadata = use_metadata
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	133
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	134 def secureUnlink(self, path):
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	135 """Unlink given path after keeping it for a while
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	136
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	137 This method is used to prevent accidental deletion of a draft
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	138 If there are more file in SECURE_UNLINK_DIR than SECURE_UNLINK_MAX,
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	139 older file are deleted
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	140 @param path(Path, str): file to unlink
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	141 """
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	142 path = Path(path).resolve()
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	143 if not path.is_file:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	144 raise OSError("path must link to a regular file")
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	145 if path.parent != getTmpDir(self.sat_conf, self.cat_dir):
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	146 self.disp(
3568 04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	147 f"File {path} is not in SàT temporary hierarchy, we do not remove " f"it",
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	148 2,
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	149 )
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	150 return
3568 04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	151 # we have 2 files per draft with use_metadata, so we double max
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	152 unlink_max = SECURE_UNLINK_MAX * 2 if self.use_metadata else SECURE_UNLINK_MAX
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	153 backup_dir = getTmpDir(self.sat_conf, self.cat_dir, SECURE_UNLINK_DIR)
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	154 if not os.path.exists(backup_dir):
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	155 os.makedirs(backup_dir)
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	156 filename = os.path.basename(path)
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	157 backup_path = os.path.join(backup_dir, filename)
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	158 # we move file to backup dir
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	159 self.host.disp(
3568 04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	160 "Backuping file {src} to {dst}".format(src=path, dst=backup_path),
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	161 1,
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	162 )
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	163 os.rename(path, backup_path)
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	164 # and if we exceeded the limit, we remove older file
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	165 backup_files = [os.path.join(backup_dir, f) for f in os.listdir(backup_dir)]
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	166 if len(backup_files) > unlink_max:
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	167 backup_files.sort(key=lambda path: os.stat(path).st_mtime)
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	168 for path in backup_files[: len(backup_files) - unlink_max]:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	169 self.host.disp("Purging backup file {}".format(path), 2)
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	170 os.unlink(path)
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	171
3568 04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	172 async def runEditor(
04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	173 self,
04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	174 editor_args_opt,
04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	175 content_file_path,
04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	176 content_file_obj,
04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	177 meta_file_path=None,
04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	178 meta_ori=None,
04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	179 ):
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	180 """Run editor to edit content and metadata
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	181
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	182 @param editor_args_opt(unicode): option in [jp] section in configuration for
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	183 specific args
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	184 @param content_file_path(str): path to the content file
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	185 @param content_file_obj(file): opened file instance
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	186 @param meta_file_path(str, Path, None): metadata file path
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	187 if None metadata will not be used
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	188 @param meta_ori(dict, None): original cotent of metadata
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	189 can't be used if use_metadata is False
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	190 """
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	191 if not self.use_metadata:
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	192 assert meta_file_path is None
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	193 assert meta_ori is None
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	194
3568 04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	195 # we calculate hashes to check for modifications
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	196 import hashlib
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	197
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	198 content_file_obj.seek(0)
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	199 tmp_ori_hash = hashlib.sha1(content_file_obj.read()).digest()
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	200 content_file_obj.close()
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	201
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	202 # we prepare arguments
3626 82e616b70a2a CLI: fix section used for config following name change Goffi <goffi@goffi.org> parents: 3568 diff changeset	203 editor = config.getConfig(self.sat_conf, C.CONFIG_SECTION, "editor") or os.getenv(
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	204 "EDITOR", "vi"
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	205 )
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	206 try:
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	207 # is there custom arguments in sat.conf ?
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	208 editor_args = config.getConfig(
3626 82e616b70a2a CLI: fix section used for config following name change Goffi <goffi@goffi.org> parents: 3568 diff changeset	209 self.sat_conf, C.CONFIG_SECTION, editor_args_opt, Exception
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	210 )
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	211 except (NoOptionError, NoSectionError):
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	212 # no, we check if we know the editor and have special arguments
2273 5f0dbf42aa9c jp (blog, common): various fixes in common and blog: Goffi <goffi@goffi.org> parents: 2270 diff changeset	213 if self.use_metadata:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	214 editor_args = EDITOR_ARGS_MAGIC.get(os.path.basename(editor), "")
2273 5f0dbf42aa9c jp (blog, common): various fixes in common and blog: Goffi <goffi@goffi.org> parents: 2270 diff changeset	215 else:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	216 editor_args = ""
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	217 parse_kwargs = {"content_file": content_file_path}
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	218 if self.use_metadata:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	219 parse_kwargs["metadata_file"] = meta_file_path
2273 5f0dbf42aa9c jp (blog, common): various fixes in common and blog: Goffi <goffi@goffi.org> parents: 2270 diff changeset	220 args = parse_args(self.host, editor_args, **parse_kwargs)
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	221 if not args:
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	222 args = [content_file_path]
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	223
3568 04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	224 # actual editing
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	225 editor_process = await asyncio.create_subprocess_exec(
3568 04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	226 editor, *[str(a) for a in args]
04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	227 )
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	228 editor_exit = await editor_process.wait()
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	229
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	230 # edition will now be checked, and data will be sent if it was a success
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	231 if editor_exit != 0:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	232 self.disp(
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	233 f"Editor exited with an error code, so temporary file has not be "
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	234 f"deleted, and item is not published.\nYou can find temporary file "
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	235 f"at {content_file_path}",
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	236 error=True,
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	237 )
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	238 else:
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	239 # main content
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	240 try:
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	241 with content_file_path.open("rb") as f:
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	242 content = f.read()
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	243 except (OSError, IOError):
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	244 self.disp(
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	245 f"Can read file at {content_file_path}, have it been deleted?\n"
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	246 f"Cancelling edition",
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	247 error=True,
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	248 )
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	249 self.host.quit(C.EXIT_NOT_FOUND)
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	250
3568 04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	251 # metadata
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	252 if self.use_metadata:
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	253 try:
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	254 with meta_file_path.open("rb") as f:
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	255 metadata = json.load(f)
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	256 except (OSError, IOError):
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	257 self.disp(
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	258 f"Can read file at {meta_file_path}, have it been deleted?\n"
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	259 f"Cancelling edition",
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	260 error=True,
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	261 )
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	262 self.host.quit(C.EXIT_NOT_FOUND)
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	263 except ValueError:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	264 self.disp(
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	265 f"Can't parse metadata, please check it is correct JSON format. "
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	266 f"Cancelling edition.\nYou can find tmp file at "
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	267 f"{content_file_path} and temporary meta file at "
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	268 f"{meta_file_path}.",
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	269 error=True,
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	270 )
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	271 self.host.quit(C.EXIT_DATA_ERROR)
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	272
2905 d9491cb81726 jp (common): `publish` is now a boolean Goffi <goffi@goffi.org> parents: 2771 diff changeset	273 if self.use_metadata and not metadata.get("publish", True):
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	274 self.disp(
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	275 f'Publication blocked by "publish" key in metadata, cancelling '
3568 04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	276 f"edition.\n\ntemporary file path:\t{content_file_path}\nmetadata "
04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	277 f"file path:\t{meta_file_path}",
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	278 error=True,
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	279 )
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	280 self.host.quit()
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	281
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	282 if len(content) == 0:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	283 self.disp("Content is empty, cancelling the edition")
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	284 if content_file_path.parent != getTmpDir(self.sat_conf, self.cat_dir):
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	285 self.disp(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	286 "File are not in SàT temporary hierarchy, we do not remove them",
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	287 2,
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	288 )
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	289 self.host.quit()
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	290 self.disp(f"Deletion of {content_file_path}", 2)
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	291 os.unlink(content_file_path)
2273 5f0dbf42aa9c jp (blog, common): various fixes in common and blog: Goffi <goffi@goffi.org> parents: 2270 diff changeset	292 if self.use_metadata:
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	293 self.disp(f"Deletion of {meta_file_path}".format(meta_file_path), 2)
2273 5f0dbf42aa9c jp (blog, common): various fixes in common and blog: Goffi <goffi@goffi.org> parents: 2270 diff changeset	294 os.unlink(meta_file_path)
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	295 self.host.quit()
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	296
3568 04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	297 # time to re-check the hash
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	298 elif tmp_ori_hash == hashlib.sha1(content).digest() and (
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	299 not self.use_metadata or meta_ori == metadata
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	300 ):
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	301 self.disp("The content has not been modified, cancelling the edition")
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	302 self.host.quit()
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	303
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	304 else:
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	305 # we can now send the item
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	306 content = content.decode("utf-8-sig") # we use utf-8-sig to avoid BOM
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	307 try:
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	308 if self.use_metadata:
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	309 await self.publish(content, metadata)
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	310 else:
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	311 await self.publish(content)
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	312 except Exception as e:
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	313 if self.use_metadata:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	314 self.disp(
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	315 f"Error while sending your item, the temporary files have "
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	316 f"been kept at {content_file_path} and {meta_file_path}: "
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	317 f"{e}",
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	318 error=True,
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	319 )
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	320 else:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	321 self.disp(
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	322 f"Error while sending your item, the temporary file has been "
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	323 f"kept at {content_file_path}: {e}",
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	324 error=True,
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	325 )
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	326 self.host.quit(1)
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	327
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	328 self.secureUnlink(content_file_path)
2273 5f0dbf42aa9c jp (blog, common): various fixes in common and blog: Goffi <goffi@goffi.org> parents: 2270 diff changeset	329 if self.use_metadata:
5f0dbf42aa9c jp (blog, common): various fixes in common and blog: Goffi <goffi@goffi.org> parents: 2270 diff changeset	330 self.secureUnlink(meta_file_path)
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	331
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	332 async def publish(self, content):
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	333 # if metadata is needed, publish will be called with it last argument
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	334 raise NotImplementedError
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	335
2351 3c0a3fae1862 jp (pubsub/node): added schema (set/edit/get) commands to manipulate PubSub node schema Goffi <goffi@goffi.org> parents: 2345 diff changeset	336 def getTmpFile(self):
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	337 """Create a temporary file
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	338
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	339 @return (tuple(file, Path)): opened (w+b) file object and file path
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	340 """
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	341 suff = "." + self.getTmpSuff()
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	342 cat_dir_str = self.cat_dir
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	343 tmp_dir = getTmpDir(self.sat_conf, self.cat_dir, self.profile)
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	344 if not tmp_dir.exists():
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	345 try:
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	346 tmp_dir.mkdir(parents=True)
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	347 except OSError as e:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	348 self.disp(
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	349 f"Can't create {tmp_dir} directory: {e}",
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	350 error=True,
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	351 )
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	352 self.host.quit(1)
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	353 try:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	354 fd, path = tempfile.mkstemp(
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	355 suffix=suff,
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	356 prefix=time.strftime(cat_dir_str + "_%Y-%m-%d_%H:%M:%S_"),
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	357 dir=tmp_dir,
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	358 text=True,
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	359 )
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	360 return os.fdopen(fd, "w+b"), Path(path)
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	361 except OSError as e:
3568 04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	362 self.disp(f"Can't create temporary file: {e}", error=True)
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	363 self.host.quit(1)
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	364
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	365 def getCurrentFile(self, profile):
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	366 """Get most recently edited file
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	367
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	368 @param profile(unicode): profile linked to the draft
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	369 @return(Path): full path of current file
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	370 """
2273 5f0dbf42aa9c jp (blog, common): various fixes in common and blog: Goffi <goffi@goffi.org> parents: 2270 diff changeset	371 # we guess the item currently edited by choosing
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	372 # the most recent file corresponding to temp file pattern
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	373 # in tmp_dir, excluding metadata files
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	374 tmp_dir = getTmpDir(self.sat_conf, self.cat_dir, profile)
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	375 available = [
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	376 p
3568 04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	377 for p in tmp_dir.glob(f"{self.cat_dir}_*")
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	378 if not p.match(f"*{METADATA_SUFF}")
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	379 ]
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	380 if not available:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	381 self.disp(
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	382 f"Could not find any content draft in {tmp_dir}",
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	383 error=True,
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	384 )
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	385 self.host.quit(1)
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	386 return max(available, key=lambda p: p.stat().st_mtime)
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	387
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	388 async def getItemData(self, service, node, item):
2280 4bc9a2c2d6c9 jp (pubsub, common): fixed last item edition (keep item id instead of creating a new one) Goffi <goffi@goffi.org> parents: 2279 diff changeset	389 """return formatted content, metadata (or not if use_metadata is false), and item id"""
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	390 raise NotImplementedError
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	391
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	392 def getTmpSuff(self):
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	393 """return suffix used for content file"""
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	394 return "xml"
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	395
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	396 async def getItemPath(self):
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	397 """Retrieve item path (i.e. service and node) from item argument
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	398
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	399 This method is obviously only useful for edition of PubSub based features
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	400 """
2532 772447ec070f jp: pubsub options refactoring: Goffi <goffi@goffi.org> parents: 2523 diff changeset	401 service = self.args.service
772447ec070f jp: pubsub options refactoring: Goffi <goffi@goffi.org> parents: 2523 diff changeset	402 node = self.args.node
772447ec070f jp: pubsub options refactoring: Goffi <goffi@goffi.org> parents: 2523 diff changeset	403 item = self.args.item
772447ec070f jp: pubsub options refactoring: Goffi <goffi@goffi.org> parents: 2523 diff changeset	404 last_item = self.args.last_item
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	405
2532 772447ec070f jp: pubsub options refactoring: Goffi <goffi@goffi.org> parents: 2523 diff changeset	406 if self.args.current:
772447ec070f jp: pubsub options refactoring: Goffi <goffi@goffi.org> parents: 2523 diff changeset	407 # user wants to continue current draft
772447ec070f jp: pubsub options refactoring: Goffi <goffi@goffi.org> parents: 2523 diff changeset	408 content_file_path = self.getCurrentFile(self.profile)
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	409 self.disp("Continuing edition of current draft", 2)
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	410 content_file_obj = content_file_path.open("r+b")
2532 772447ec070f jp: pubsub options refactoring: Goffi <goffi@goffi.org> parents: 2523 diff changeset	411 # we seek at the end of file in case of an item already exist
772447ec070f jp: pubsub options refactoring: Goffi <goffi@goffi.org> parents: 2523 diff changeset	412 # this will write content of the existing item at the end of the draft.
772447ec070f jp: pubsub options refactoring: Goffi <goffi@goffi.org> parents: 2523 diff changeset	413 # This way no data should be lost.
772447ec070f jp: pubsub options refactoring: Goffi <goffi@goffi.org> parents: 2523 diff changeset	414 content_file_obj.seek(0, os.SEEK_END)
772447ec070f jp: pubsub options refactoring: Goffi <goffi@goffi.org> parents: 2523 diff changeset	415 elif self.args.draft_path:
772447ec070f jp: pubsub options refactoring: Goffi <goffi@goffi.org> parents: 2523 diff changeset	416 # there is an existing draft that we use
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	417 content_file_path = self.args.draft_path.expanduser()
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	418 content_file_obj = content_file_path.open("r+b")
2532 772447ec070f jp: pubsub options refactoring: Goffi <goffi@goffi.org> parents: 2523 diff changeset	419 # we seek at the end for the same reason as above
772447ec070f jp: pubsub options refactoring: Goffi <goffi@goffi.org> parents: 2523 diff changeset	420 content_file_obj.seek(0, os.SEEK_END)
772447ec070f jp: pubsub options refactoring: Goffi <goffi@goffi.org> parents: 2523 diff changeset	421 else:
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	422 # we need a temporary file
2351 3c0a3fae1862 jp (pubsub/node): added schema (set/edit/get) commands to manipulate PubSub node schema Goffi <goffi@goffi.org> parents: 2345 diff changeset	423 content_file_obj, content_file_path = self.getTmpFile()
2532 772447ec070f jp: pubsub options refactoring: Goffi <goffi@goffi.org> parents: 2523 diff changeset	424
772447ec070f jp: pubsub options refactoring: Goffi <goffi@goffi.org> parents: 2523 diff changeset	425 if item or last_item:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	426 self.disp("Editing requested published item", 2)
2532 772447ec070f jp: pubsub options refactoring: Goffi <goffi@goffi.org> parents: 2523 diff changeset	427 try:
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	428 if self.use_metadata:
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	429 content, metadata, item = await self.getItemData(service, node, item)
2532 772447ec070f jp: pubsub options refactoring: Goffi <goffi@goffi.org> parents: 2523 diff changeset	430 else:
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	431 content, item = await self.getItemData(service, node, item)
2532 772447ec070f jp: pubsub options refactoring: Goffi <goffi@goffi.org> parents: 2523 diff changeset	432 except Exception as e:
772447ec070f jp: pubsub options refactoring: Goffi <goffi@goffi.org> parents: 2523 diff changeset	433 # FIXME: ugly but we have not good may to check errors in bridge
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	434 if "item-not-found" in str(e):
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	435 # item doesn't exist, we create a new one with requested id
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	436 metadata = None
2532 772447ec070f jp: pubsub options refactoring: Goffi <goffi@goffi.org> parents: 2523 diff changeset	437 if last_item:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	438 self.disp(_("no item found at all, we create a new one"), 2)
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	439 else:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	440 self.disp(
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	441 _(
3568 04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	442 'item "{item}" not found, we create a new item with'
04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	443 "this id"
04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	444 ).format(item=item),
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	445 2,
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	446 )
2532 772447ec070f jp: pubsub options refactoring: Goffi <goffi@goffi.org> parents: 2523 diff changeset	447 content_file_obj.seek(0)
772447ec070f jp: pubsub options refactoring: Goffi <goffi@goffi.org> parents: 2523 diff changeset	448 else:
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	449 self.disp(f"Error while retrieving item: {e}")
2532 772447ec070f jp: pubsub options refactoring: Goffi <goffi@goffi.org> parents: 2523 diff changeset	450 self.host.quit(C.EXIT_ERROR)
772447ec070f jp: pubsub options refactoring: Goffi <goffi@goffi.org> parents: 2523 diff changeset	451 else:
772447ec070f jp: pubsub options refactoring: Goffi <goffi@goffi.org> parents: 2523 diff changeset	452 # item exists, we write content
772447ec070f jp: pubsub options refactoring: Goffi <goffi@goffi.org> parents: 2523 diff changeset	453 if content_file_obj.tell() != 0:
772447ec070f jp: pubsub options refactoring: Goffi <goffi@goffi.org> parents: 2523 diff changeset	454 # we already have a draft,
772447ec070f jp: pubsub options refactoring: Goffi <goffi@goffi.org> parents: 2523 diff changeset	455 # we copy item content after it and add an indicator
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	456 content_file_obj.write("\n*****\n")
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	457 content_file_obj.write(content.encode("utf-8"))
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	458 content_file_obj.seek(0)
3568 04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	459 self.disp(_('item "{item}" found, we edit it').format(item=item), 2)
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	460 else:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	461 self.disp("Editing a new item", 2)
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	462 if self.use_metadata:
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	463 metadata = None
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	464
606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	465 if self.use_metadata:
2532 772447ec070f jp: pubsub options refactoring: Goffi <goffi@goffi.org> parents: 2523 diff changeset	466 return service, node, item, content_file_path, content_file_obj, metadata
2269 606ff34d30f2 jp (blog, common): moved and improved edit code from blog: Goffi <goffi@goffi.org> parents: diff changeset	467 else:
2532 772447ec070f jp: pubsub options refactoring: Goffi <goffi@goffi.org> parents: 2523 diff changeset	468 return service, node, item, content_file_path, content_file_obj
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	469
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	470
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	471 class Table(object):
2345 c57bc0fe17d9 jp (common): added use_buffer argument in Table: Goffi <goffi@goffi.org> parents: 2344 diff changeset	472 def __init__(self, host, data, headers=None, filters=None, use_buffer=False):
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	473 """
2493 984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	474 @param data(iterable[list]): table data
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	475 all lines must have the same number of columns
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	476 @param headers(iterable[unicode], None): names/titles of the columns
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	477 if not None, must have same number of columns as data
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	478 @param filters(iterable[(callable, unicode)], None): values filters
2610 c9dddf691d7b jp (common): allow tables filters callbacks to have only one argument Goffi <goffi@goffi.org> parents: 2562 diff changeset	479 the callable will get 2 arguments:
c9dddf691d7b jp (common): allow tables filters callbacks to have only one argument Goffi <goffi@goffi.org> parents: 2562 diff changeset	480 - current column value
c9dddf691d7b jp (common): allow tables filters callbacks to have only one argument Goffi <goffi@goffi.org> parents: 2562 diff changeset	481 - RowData with all columns values
c9dddf691d7b jp (common): allow tables filters callbacks to have only one argument Goffi <goffi@goffi.org> parents: 2562 diff changeset	482 if may also only use 1 argument, which will then be current col value.
c9dddf691d7b jp (common): allow tables filters callbacks to have only one argument Goffi <goffi@goffi.org> parents: 2562 diff changeset	483 the callable must return a string
3121 040ca99e25fe jp (common): various Table fixes: Goffi <goffi@goffi.org> parents: 3046 diff changeset	484 if it's unicode, it will be used with .format and must countain u'{}' which
040ca99e25fe jp (common): various Table fixes: Goffi <goffi@goffi.org> parents: 3046 diff changeset	485 will be replaced with the string.
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	486 if not None, must have same number of columns as data
2345 c57bc0fe17d9 jp (common): added use_buffer argument in Table: Goffi <goffi@goffi.org> parents: 2344 diff changeset	487 @param use_buffer(bool): if True, bufferise output instead of printing it directly
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	488 """
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	489 self.host = host
2345 c57bc0fe17d9 jp (common): added use_buffer argument in Table: Goffi <goffi@goffi.org> parents: 2344 diff changeset	490 self._buffer = [] if use_buffer else None
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	491 # headers are columns names/titles, can be None
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	492 self.headers = headers
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	493 # sizes fof columns without headers,
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	494 # headers may be larger
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	495 self.sizes = []
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	496 # rows countains one list per row with columns values
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	497 self.rows = []
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	498
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	499 size = None
2493 984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	500 if headers:
3121 040ca99e25fe jp (common): various Table fixes: Goffi <goffi@goffi.org> parents: 3046 diff changeset	501 # we use a namedtuple to make the value easily accessible from filters
3568 04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	502 headers_safe = [re.sub(r"[^a-zA-Z_]", "_", h) for h in headers]
3121 040ca99e25fe jp (common): various Table fixes: Goffi <goffi@goffi.org> parents: 3046 diff changeset	503 row_cls = namedtuple("RowData", headers_safe)
2493 984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	504 else:
984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	505 row_cls = tuple
984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	506
984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	507 for row_data in data:
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	508 new_row = []
2493 984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	509 row_data_list = list(row_data)
984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	510 for idx, value in enumerate(row_data_list):
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	511 if filters is not None and filters[idx] is not None:
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	512 filter_ = filters[idx]
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	513 if isinstance(filter_, str):
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	514 col_value = filter_.format(value)
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	515 else:
2610 c9dddf691d7b jp (common): allow tables filters callbacks to have only one argument Goffi <goffi@goffi.org> parents: 2562 diff changeset	516 try:
c9dddf691d7b jp (common): allow tables filters callbacks to have only one argument Goffi <goffi@goffi.org> parents: 2562 diff changeset	517 col_value = filter_(value, row_cls(*row_data_list))
c9dddf691d7b jp (common): allow tables filters callbacks to have only one argument Goffi <goffi@goffi.org> parents: 2562 diff changeset	518 except TypeError:
c9dddf691d7b jp (common): allow tables filters callbacks to have only one argument Goffi <goffi@goffi.org> parents: 2562 diff changeset	519 col_value = filter_(value)
3568 04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	520 # we count size without ANSI code as they will change length of the
04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	521 # string when it's mostly style/color changes.
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	522 col_size = len(regex.ansiRemove(col_value))
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	523 else:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	524 col_value = str(value)
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	525 col_size = len(col_value)
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	526 new_row.append(col_value)
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	527 if size is None:
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	528 self.sizes.append(col_size)
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	529 else:
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	530 self.sizes[idx] = max(self.sizes[idx], col_size)
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	531 if size is None:
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	532 size = len(new_row)
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	533 if headers is not None and len(headers) != size:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	534 raise exceptions.DataError("headers size is not coherent with rows")
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	535 else:
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	536 if len(new_row) != size:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	537 raise exceptions.DataError("rows size is not coherent")
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	538 self.rows.append(new_row)
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	539
2344 78ffb9ce57a4 jp (common): fixed empty table display when headers are specified Goffi <goffi@goffi.org> parents: 2334 diff changeset	540 if not data and headers is not None:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	541 # the table is empty, we print headers at their lenght
2344 78ffb9ce57a4 jp (common): fixed empty table display when headers are specified Goffi <goffi@goffi.org> parents: 2334 diff changeset	542 self.sizes = [len(h) for h in headers]
78ffb9ce57a4 jp (common): fixed empty table display when headers are specified Goffi <goffi@goffi.org> parents: 2334 diff changeset	543
2345 c57bc0fe17d9 jp (common): added use_buffer argument in Table: Goffi <goffi@goffi.org> parents: 2344 diff changeset	544 @property
c57bc0fe17d9 jp (common): added use_buffer argument in Table: Goffi <goffi@goffi.org> parents: 2344 diff changeset	545 def string(self):
c57bc0fe17d9 jp (common): added use_buffer argument in Table: Goffi <goffi@goffi.org> parents: 2344 diff changeset	546 if self._buffer is None:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	547 raise exceptions.InternalError("buffer must be used to get a string")
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	548 return "\n".join(self._buffer)
2345 c57bc0fe17d9 jp (common): added use_buffer argument in Table: Goffi <goffi@goffi.org> parents: 2344 diff changeset	549
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	550 @staticmethod
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	551 def readDictValues(data, keys, defaults=None):
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	552 if defaults is None:
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	553 defaults = {}
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	554 for key in keys:
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	555 try:
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	556 yield data[key]
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	557 except KeyError as e:
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	558 default = defaults.get(key)
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	559 if default is not None:
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	560 yield default
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	561 else:
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	562 raise e
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	563
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	564 @classmethod
3121 040ca99e25fe jp (common): various Table fixes: Goffi <goffi@goffi.org> parents: 3046 diff changeset	565 def fromListDict(
3568 04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	566 cls, host, data, keys=None, headers=None, filters=None, defaults=None
04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	567 ):
3121 040ca99e25fe jp (common): various Table fixes: Goffi <goffi@goffi.org> parents: 3046 diff changeset	568 """Create a table from a list of dictionaries
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	569
3121 040ca99e25fe jp (common): various Table fixes: Goffi <goffi@goffi.org> parents: 3046 diff changeset	570 each dictionary is a row of the table, keys being columns names.
040ca99e25fe jp (common): various Table fixes: Goffi <goffi@goffi.org> parents: 3046 diff changeset	571 the whole data will be read and kept into memory, to be printed
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	572 @param data(list[dict[unicode, unicode]]): data to create the table from
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	573 @param keys(iterable[unicode], None): keys to get
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	574 if None, all keys will be used
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	575 @param headers(iterable[unicode], None): name of the columns
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	576 names must be in same order as keys
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	577 @param filters(dict[unicode, (callable,unicode)), None): filter to use on values
2610 c9dddf691d7b jp (common): allow tables filters callbacks to have only one argument Goffi <goffi@goffi.org> parents: 2562 diff changeset	578 keys correspond to keys to filter, and value is the same as for Table.__init__
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	579 @param defaults(dict[unicode, unicode]): default value to use
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	580 if None, an exception will be raised if not value is found
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	581 """
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	582 if keys is None and headers is not None:
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	583 # FIXME: keys are not needed with OrderedDict,
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	584 raise exceptions.DataError("You must specify keys order to used headers")
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	585 if keys is None:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	586 keys = list(data[0].keys())
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	587 if headers is None:
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	588 headers = keys
3121 040ca99e25fe jp (common): various Table fixes: Goffi <goffi@goffi.org> parents: 3046 diff changeset	589 if filters is None:
040ca99e25fe jp (common): various Table fixes: Goffi <goffi@goffi.org> parents: 3046 diff changeset	590 filters = {}
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	591 filters = [filters.get(k) for k in keys]
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	592 return cls(
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	593 host, (cls.readDictValues(d, keys, defaults) for d in data), headers, filters
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	594 )
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	595
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	596 def _headers(self, head_sep, headers, sizes, alignment="left", style=None):
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	597 """Render headers
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	598
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	599 @param head_sep(unicode): sequence to use as separator
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	600 @param alignment(unicode): how to align, can be left, center or right
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	601 @param style(unicode, iterable[unicode], None): ANSI escape sequences to apply
2493 984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	602 @param headers(list[unicode]): headers to show
984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	603 @param sizes(list[int]): sizes of columns
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	604 """
2493 984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	605 rendered_headers = []
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	606 if isinstance(style, str):
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	607 style = [style]
2493 984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	608 for idx, header in enumerate(headers):
984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	609 size = sizes[idx]
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	610 if alignment == "left":
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	611 rendered = header[:size].ljust(size)
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	612 elif alignment == "center":
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	613 rendered = header[:size].center(size)
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	614 elif alignment == "right":
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	615 rendered = header[:size].rjust(size)
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	616 else:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	617 raise exceptions.InternalError("bad alignment argument")
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	618 if style:
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	619 args = style + [rendered]
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	620 rendered = A.color(*args)
2493 984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	621 rendered_headers.append(rendered)
984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	622 return head_sep.join(rendered_headers)
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	623
2345 c57bc0fe17d9 jp (common): added use_buffer argument in Table: Goffi <goffi@goffi.org> parents: 2344 diff changeset	624 def _disp(self, data):
c57bc0fe17d9 jp (common): added use_buffer argument in Table: Goffi <goffi@goffi.org> parents: 2344 diff changeset	625 """output data (can be either bufferised or printed)"""
c57bc0fe17d9 jp (common): added use_buffer argument in Table: Goffi <goffi@goffi.org> parents: 2344 diff changeset	626 if self._buffer is not None:
c57bc0fe17d9 jp (common): added use_buffer argument in Table: Goffi <goffi@goffi.org> parents: 2344 diff changeset	627 self._buffer.append(data)
c57bc0fe17d9 jp (common): added use_buffer argument in Table: Goffi <goffi@goffi.org> parents: 2344 diff changeset	628 else:
c57bc0fe17d9 jp (common): added use_buffer argument in Table: Goffi <goffi@goffi.org> parents: 2344 diff changeset	629 self.host.disp(data)
c57bc0fe17d9 jp (common): added use_buffer argument in Table: Goffi <goffi@goffi.org> parents: 2344 diff changeset	630
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	631 def display(
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	632 self,
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	633 head_alignment="left",
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	634 columns_alignment="left",
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	635 head_style=None,
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	636 show_header=True,
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	637 show_borders=True,
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	638 hide_cols=None,
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	639 col_sep=" │ ",
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	640 top_left="┌",
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	641 top="─",
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	642 top_sep="─┬─",
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	643 top_right="┐",
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	644 left="│",
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	645 right=None,
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	646 head_sep=None,
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	647 head_line="┄",
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	648 head_line_left="├",
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	649 head_line_sep="┄┼┄",
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	650 head_line_right="┤",
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	651 bottom_left="└",
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	652 bottom=None,
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	653 bottom_sep="─┴─",
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	654 bottom_right="┘",
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	655 ):
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	656 """Print the table
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	657
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	658 @param show_header(bool): True if header need no be shown
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	659 @param show_borders(bool): True if borders need no be shown
2493 984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	660 @param hide_cols(None, iterable(unicode)): columns which should not be displayed
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	661 @param head_alignment(unicode): how to align headers, can be left, center or right
3121 040ca99e25fe jp (common): various Table fixes: Goffi <goffi@goffi.org> parents: 3046 diff changeset	662 @param columns_alignment(unicode): how to align columns, can be left, center or
040ca99e25fe jp (common): various Table fixes: Goffi <goffi@goffi.org> parents: 3046 diff changeset	663 right
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	664 @param col_sep(unicode): separator betweens columns
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	665 @param head_line(unicode): character to use to make line under head
2345 c57bc0fe17d9 jp (common): added use_buffer argument in Table: Goffi <goffi@goffi.org> parents: 2344 diff changeset	666 @param disp(callable, None): method to use to display the table
c57bc0fe17d9 jp (common): added use_buffer argument in Table: Goffi <goffi@goffi.org> parents: 2344 diff changeset	667 None to use self.host.disp
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	668 """
2493 984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	669 if not self.sizes:
984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	670 # the table is empty
984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	671 return
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	672 col_sep_size = len(regex.ansiRemove(col_sep))
2493 984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	673
984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	674 # if we have columns to hide, we remove them from headers and size
984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	675 if not hide_cols:
984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	676 headers = self.headers
984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	677 sizes = self.sizes
984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	678 else:
984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	679 headers = list(self.headers)
984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	680 sizes = self.sizes[:]
984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	681 ignore_idx = [headers.index(to_hide) for to_hide in hide_cols]
984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	682 for to_hide in hide_cols:
984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	683 hide_idx = headers.index(to_hide)
984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	684 del headers[hide_idx]
984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	685 del sizes[hide_idx]
984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	686
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	687 if right is None:
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	688 right = left
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	689 if top_sep is None:
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	690 top_sep = col_sep_size * top
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	691 if head_sep is None:
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	692 head_sep = col_sep
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	693 if bottom is None:
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	694 bottom = top
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	695 if bottom_sep is None:
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	696 bottom_sep = col_sep_size * bottom
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	697 if not show_borders:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	698 left = right = head_line_left = head_line_right = ""
3568 04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	699 # top border
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	700 if show_borders:
2345 c57bc0fe17d9 jp (common): added use_buffer argument in Table: Goffi <goffi@goffi.org> parents: 2344 diff changeset	701 self._disp(
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	702 top_left + top_sep.join([top * size for size in sizes]) + top_right
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	703 )
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	704
3568 04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	705 # headers
3121 040ca99e25fe jp (common): various Table fixes: Goffi <goffi@goffi.org> parents: 3046 diff changeset	706 if show_header and self.headers is not None:
2345 c57bc0fe17d9 jp (common): added use_buffer argument in Table: Goffi <goffi@goffi.org> parents: 2344 diff changeset	707 self._disp(
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	708 left
2493 984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	709 + self._headers(head_sep, headers, sizes, head_alignment, head_style)
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	710 + right
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	711 )
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	712 # header line
2345 c57bc0fe17d9 jp (common): added use_buffer argument in Table: Goffi <goffi@goffi.org> parents: 2344 diff changeset	713 self._disp(
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	714 head_line_left
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	715 + head_line_sep.join([head_line * size for size in sizes])
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	716 + head_line_right
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	717 )
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	718
3568 04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	719 # content
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	720 if columns_alignment == "left":
2493 984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	721 alignment = lambda idx, s: ansi_ljust(s, sizes[idx])
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	722 elif columns_alignment == "center":
2493 984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	723 alignment = lambda idx, s: ansi_center(s, sizes[idx])
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	724 elif columns_alignment == "right":
2493 984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	725 alignment = lambda idx, s: ansi_rjust(s, sizes[idx])
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	726 else:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	727 raise exceptions.InternalError("bad columns alignment argument")
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	728
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	729 for row in self.rows:
2493 984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	730 if hide_cols:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	731 row = [v for idx, v in enumerate(row) if idx not in ignore_idx]
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	732 self._disp(
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	733 left
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	734 + col_sep.join([alignment(idx, c) for idx, c in enumerate(row)])
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	735 + right
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	736 )
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	737
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	738 if show_borders:
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	739 # bottom border
2345 c57bc0fe17d9 jp (common): added use_buffer argument in Table: Goffi <goffi@goffi.org> parents: 2344 diff changeset	740 self._disp(
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	741 bottom_left
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	742 + bottom_sep.join([bottom * size for size in sizes])
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	743 + bottom_right
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2610 diff changeset	744 )
3568 04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	745 # we return self so string can be used after display (table.display().string)
2345 c57bc0fe17d9 jp (common): added use_buffer argument in Table: Goffi <goffi@goffi.org> parents: 2344 diff changeset	746 return self
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	747
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	748 def display_blank(self, **kwargs):
276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	749 """Display table without visible borders"""
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2905 diff changeset	750 kwargs_ = {"col_sep": " ", "head_line_sep": " ", "show_borders": False}
2298 276e546b7619 jp (common): new ansi_ljust, ansi_rjust and ansi_center command + table: Goffi <goffi@goffi.org> parents: 2280 diff changeset	751 kwargs_.update(kwargs)
2493 984792a451bc jp (common/table): a column can be hidden + fix for empty tables Goffi <goffi@goffi.org> parents: 2483 diff changeset	752 return self.display(**kwargs_)
2551 b27165bf160c jp (merge-request/set): if service and node are not specified, URIFinder is now used + ask confirmation before publishing Goffi <goffi@goffi.org> parents: 2532 diff changeset	753
b27165bf160c jp (merge-request/set): if service and node are not specified, URIFinder is now used + ask confirmation before publishing Goffi <goffi@goffi.org> parents: 2532 diff changeset	754
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	755 async def fill_well_known_uri(command, path, key, meta_map=None):
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	756 """Look for URIs in well-known location and fill appropriate args if suitable
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	757
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	758 @param command(CommandBase): command instance
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	759 args of this instance will be updated with found values
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	760 @param path(unicode): absolute path to use as a starting point to look for URIs
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	761 @param key(unicode): key to look for
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	762 @param meta_map(dict, None): if not None, map metadata to arg name
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	763 key is metadata used attribute name
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	764 value is name to actually use, or None to ignore
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	765 use empty dict to only retrieve URI
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	766 possible keys are currently:
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	767 - labels
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	768 """
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	769 args = command.args
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	770 if args.service or args.node:
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	771 # we only look for URIs if a service and a node are not already specified
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	772 return
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	773
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	774 host = command.host
2551 b27165bf160c jp (merge-request/set): if service and node are not specified, URIFinder is now used + ask confirmation before publishing Goffi <goffi@goffi.org> parents: 2532 diff changeset	775
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	776 try:
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	777 uris_data = await host.bridge.URIFind(path, [key])
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	778 except Exception as e:
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	779 host.disp(f"can't find {key} URI: {e}", error=True)
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	780 host.quit(C.EXIT_BRIDGE_ERRBACK)
2551 b27165bf160c jp (merge-request/set): if service and node are not specified, URIFinder is now used + ask confirmation before publishing Goffi <goffi@goffi.org> parents: 2532 diff changeset	781
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	782 try:
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	783 uri_data = uris_data[key]
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	784 except KeyError:
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	785 host.disp(
3568 04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	786 _(
04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	787 "No {key} URI specified for this project, please specify service and "
04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	788 "node"
04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	789 ).format(key=key),
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	790 error=True,
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	791 )
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	792 host.quit(C.EXIT_NOT_FOUND)
2558 501b0f827f63 jp (merge-request,common): fixed URIFinder when metadata are not needed: Goffi <goffi@goffi.org> parents: 2554 diff changeset	793
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	794 uri = uri_data["uri"]
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	795
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	796 # set extra metadata if they are specified
3568 04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	797 for data_key in ["labels"]:
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	798 new_values_json = uri_data.get(data_key)
2558 501b0f827f63 jp (merge-request,common): fixed URIFinder when metadata are not needed: Goffi <goffi@goffi.org> parents: 2554 diff changeset	799 if uri_data is not None:
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	800 if meta_map is None:
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	801 dest = data_key
2558 501b0f827f63 jp (merge-request,common): fixed URIFinder when metadata are not needed: Goffi <goffi@goffi.org> parents: 2554 diff changeset	802 else:
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	803 dest = meta_map.get(data_key)
2558 501b0f827f63 jp (merge-request,common): fixed URIFinder when metadata are not needed: Goffi <goffi@goffi.org> parents: 2554 diff changeset	804 if dest is None:
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	805 continue
2558 501b0f827f63 jp (merge-request,common): fixed URIFinder when metadata are not needed: Goffi <goffi@goffi.org> parents: 2554 diff changeset	806
501b0f827f63 jp (merge-request,common): fixed URIFinder when metadata are not needed: Goffi <goffi@goffi.org> parents: 2554 diff changeset	807 try:
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	808 values = getattr(args, data_key)
2558 501b0f827f63 jp (merge-request,common): fixed URIFinder when metadata are not needed: Goffi <goffi@goffi.org> parents: 2554 diff changeset	809 except AttributeError:
3568 04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	810 raise exceptions.InternalError(f"there is no {data_key!r} arguments")
2558 501b0f827f63 jp (merge-request,common): fixed URIFinder when metadata are not needed: Goffi <goffi@goffi.org> parents: 2554 diff changeset	811 else:
501b0f827f63 jp (merge-request,common): fixed URIFinder when metadata are not needed: Goffi <goffi@goffi.org> parents: 2554 diff changeset	812 if values is None:
501b0f827f63 jp (merge-request,common): fixed URIFinder when metadata are not needed: Goffi <goffi@goffi.org> parents: 2554 diff changeset	813 values = []
501b0f827f63 jp (merge-request,common): fixed URIFinder when metadata are not needed: Goffi <goffi@goffi.org> parents: 2554 diff changeset	814 values.extend(json.loads(new_values_json))
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	815 setattr(args, dest, values)
2558 501b0f827f63 jp (merge-request,common): fixed URIFinder when metadata are not needed: Goffi <goffi@goffi.org> parents: 2554 diff changeset	816
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	817 parsed_uri = xmpp_uri.parseXMPPUri(uri)
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	818 try:
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	819 args.service = parsed_uri["path"]
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	820 args.node = parsed_uri["node"]
fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	821 except KeyError:
3568 04283582966f core, frontends: fix invalid translatable strings. Goffi <goffi@goffi.org> parents: 3479 diff changeset	822 host.disp(_("Invalid URI found: {uri}").format(uri=uri), error=True)
3040 fee60f17ebac jp: jp asyncio port: Goffi <goffi@goffi.org> parents: 3037 diff changeset	823 host.quit(C.EXIT_DATA_ERROR)

Mercurial > libervia-backend

annotate sat_frontends/jp/common.py @ 3699:2dab494e56fc