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annotate src/core/constants.py @ 1007:a7d33c7a8277

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core (log): refactoring + twisted backend: - configuration is now done with classes, so inheritance is possible - twisted backend now use twisted log methods - log not produced by SàT directly in twisted backend are captured by an observer (twistedObserver) and sent back to SàT logging chain, with the "twisted" logger. - \\default output use normal twistd output, except in debug mode where it add an stdout output in addition to the log file. - when log_colors = True, colors are enabled only where it's possible (tty out), when log_colors=force colors are always enabled. - fixed some bad log.xxx calls
author Goffi <goffi@goffi.org>
date Mon, 05 May 2014 18:58:34 +0200
parents b4af31a8a4f2
children 73a0b7f94674
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1 #!/usr/bin/python
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2 # -*- coding: utf-8 -*-
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4 # SàT: a XMPP client
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5 # Copyright (C) 2009, 2010, 2011, 2012, 2013, 2014 Jérôme Poisson (goffi@goffi.org)
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6
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7 # This program is free software: you can redistribute it and/or modify
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8 # it under the terms of the GNU Affero General Public License as published by
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9 # the Free Software Foundation, either version 3 of the License, or
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10 # (at your option) any later version.
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11
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12 # This program is distributed in the hope that it will be useful,
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13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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15 # GNU Affero General Public License for more details.
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17 # You should have received a copy of the GNU Affero General Public License
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18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
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20 try:
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21 import __pyjamas__ # do not import xdg when building Libervia
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22 BaseDirectory = None
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23 except ImportError:
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24 from os.path import expanduser, realpath
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25 from xdg import BaseDirectory
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28 class Const(object):
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29
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30 ## Application ##
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31 APP_NAME = u'Salut à Toi'
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32 APP_NAME_SHORT = u'SàT'
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33 APP_NAME_FILE = u'sat'
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34 APP_NAME_FULL = u'%s (%s)' % (APP_NAME_SHORT, APP_NAME)
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35 APP_VERSION = u'0.4.1D' # Please add 'D' at the end for dev versions
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36 APP_URL = 'http://salut-a-toi.org'
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37
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38
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39 ## Parameters ##
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40 NO_SECURITY_LIMIT = -1
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41 INDIVIDUAL = "individual"
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42 GENERAL = "general"
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43
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45 ## Profile and entities ##
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46 PROF_KEY_NONE = '@NONE@'
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47 PROF_KEY_DEFAULT = '@DEFAULT@'
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48 ENTITY_ALL = '@ALL@'
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49 ENTITY_LAST_RESOURCE = 'LAST_RESOURCE'
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50 ENTITY_CAP_HASH = 'CAP_HASH'
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51
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53 ## Configuration ##
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54 if BaseDirectory: # skipped when imported from Libervia browser_side
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56 ## Configuration ##
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57 DEFAULT_CONFIG = {
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58 'media_dir': '/usr/share/' + APP_NAME_FILE + '/media',
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59 'local_dir': BaseDirectory.save_data_path(APP_NAME_FILE),
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60 'pid_dir': '%(local_dir)s',
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61 'log_dir': '%(local_dir)s',
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62 }
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63
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64 # List of the configuration filenames sorted by ascending priority
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65 CONFIG_FILES = [realpath(expanduser(path) + APP_NAME_FILE + '.conf') for path in
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66 ['/etc/', '~/', '~/.', '', '.'] +
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67 ['%s/' % path for path in list(BaseDirectory.load_config_paths(APP_NAME_FILE))]
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68 ]
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71 ## Plugins ##
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72 # names of widely used plugins
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73 TEXT_CMDS = 'TEXT-COMMANDS'
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74
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76 ## Logging ##
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77 LOG_BACKEND_STANDARD = 'standard'
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78 LOG_BACKEND_TWISTED = 'twisted'
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79 LOG_BACKEND_BASIC = 'basic'
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80 LOG_BASE_LOGGER = 'root'
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81 LOG_TWISTED_LOGGER = 'twisted'
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82 LOG_OPT_PREFIX = 'log_'
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83 # (option_name, default_value) tuples
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84 LOG_OPT_COLORS = ('colors', 'true') # true for auto colors, force to have colors even if stdout is not a tty, false for no color
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85 LOG_OPT_LEVEL = ('level', 'info')
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86 LOG_OPT_FORMAT = ('fmt', '%(message)s') # similar to logging format.
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87 LOG_OPT_LOGGER = ('logger', '') # regex to filter logger name
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88 LOG_OPT_OUTPUT_SEP = '//'
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89 LOG_OPT_OUTPUT_DEFAULT = 'default'
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90 LOG_OPT_OUTPUT_MEMORY = 'memory'
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91 LOG_OPT_OUTPUT_MEMORY_LIMIT = 50
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92 LOG_OPT_OUTPUT_FILE = 'file' # file is implicit if only output
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93 LOG_OPT_OUTPUT = ('output', LOG_OPT_OUTPUT_SEP + LOG_OPT_OUTPUT_DEFAULT) # //default = normal output (stderr or a file with twistd), path/to/file for a file (must be the first if used), //memory for memory (options can be put in parenthesis, e.g.: //memory(500) for a 500 lines memory)
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94 LOG_OPTIONS = (LOG_OPT_COLORS, LOG_OPT_LEVEL, LOG_OPT_FORMAT, LOG_OPT_LOGGER, LOG_OPT_OUTPUT)
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95 LOG_LVL_DEBUG = 'DEBUG'
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96 LOG_LVL_INFO = 'INFO'
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97 LOG_LVL_WARNING = 'WARNING'
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98 LOG_LVL_ERROR = 'ERROR'
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99 LOG_LVL_CRITICAL = 'CRITICAL'
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100 LOG_LEVELS = (LOG_LVL_DEBUG, LOG_LVL_INFO, LOG_LVL_WARNING, LOG_LVL_ERROR, LOG_LVL_CRITICAL)
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102
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103 ## Misc ##
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104 SAVEFILE_DATABASE = APP_NAME_FILE + ".db"
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105 IQ_SET = '/iq[@type="set"]'
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106 ENV_PREFIX = 'SAT_' # Prefix used for environment variables
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107
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108
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109 ## ANSI escape sequences ##
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110 # XXX: used for logging
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111 # XXX: they will be probably moved in a dedicated module in the future
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112 ANSI_RESET = '\033[0m'
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113 ANSI_NORMAL_WEIGHT = '\033[22m'
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114 ANSI_FG_BLACK, ANSI_FG_RED, ANSI_FG_GREEN, ANSI_FG_YELLOW, ANSI_FG_BLUE, ANSI_FG_MAGENTA, ANSI_FG_CYAN, ANSI_FG_WHITE = ('\033[3%dm' % nb for nb in xrange(8))
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115 ANSI_BOLD = '\033[1m'
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116 ANSI_BLINK = '\033[5m'
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117 ANSI_BLINK_OFF = '\033[25m'