libervia-backend: frontends/src/jp/cmd

annotate frontends/src/jp/cmd_param.py @ 2109:85f3e12e984d

core (memory/cache): file caching handling, first draft: instead of having file caching handled individually by plugins, a generic module has been added in memory. - Cache can be global or associated to a profile. In the later case, client.cache can be used. - Cache are managed with unique ids (which can be any unique unicode, hash uuid, or something else). - To know if a file is in cache, getFilePath is used: if the file is in cache, its absolute path is returned, else None is returned. - To cache a file, cacheData is used with at list the source of cache (most of time plugin import name), and unique id. The method return file opened in binary writing mode (so cacheData can - and should - be used with "with" statement). - 2 files will be created: a metadata file (named after the unique id), and the actual file. - each file has a end of life time, after it, the cache is invalidated and the file must be requested again.

author	Goffi <goffi@goffi.org>
date	Thu, 05 Jan 2017 20:23:38 +0100
parents	3e168cde7a7d
children	8b37a62336c3

rev	line source
1960 3e168cde7a7d jp: fixed shebang python call Goffi <goffi@goffi.org> parents: 1864 diff changeset	1 #!/usr/bin/env python2
1015 fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	2 # -- coding: utf-8 --
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	3
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	4 # jp: a SAT command line tool
1766 d17772b0fe22 copyright update Goffi <goffi@goffi.org> parents: 1594 diff changeset	5 # Copyright (C) 2009-2016 Jérôme Poisson (goffi@goffi.org)
d17772b0fe22 copyright update Goffi <goffi@goffi.org> parents: 1594 diff changeset	6 # Copyright (C) 2013-2016 Adrien Cossa (souliane@mailoo.org)
1015 fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	7
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	8 # This program is free software: you can redistribute it and/or modify
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	9 # it under the terms of the GNU Affero General Public License as published by
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	10 # the Free Software Foundation, either version 3 of the License, or
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	11 # (at your option) any later version.
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	12
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	13 # This program is distributed in the hope that it will be useful,
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	16 # GNU Affero General Public License for more details.
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	17
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	18 # You should have received a copy of the GNU Affero General Public License
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	19 # along with this program. If not, see <http://www.gnu.org/licenses/>.
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	20
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	21
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	22 import base
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	23 from sat.core.i18n import _
1545 b8ee774c12c8 jp: renamed “params” command to “param” for consistency with other commands + added a “get” subcommand Goffi <goffi@goffi.org> parents: 1396 diff changeset	24 __commands__ = ["Param"]
1015 fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	25
1545 b8ee774c12c8 jp: renamed “params” command to “param” for consistency with other commands + added a “get” subcommand Goffi <goffi@goffi.org> parents: 1396 diff changeset	26
b8ee774c12c8 jp: renamed “params” command to “param” for consistency with other commands + added a “get” subcommand Goffi <goffi@goffi.org> parents: 1396 diff changeset	27 class Get(base.CommandBase):
b8ee774c12c8 jp: renamed “params” command to “param” for consistency with other commands + added a “get” subcommand Goffi <goffi@goffi.org> parents: 1396 diff changeset	28 def __init__(self, host):
1594 313f2bb7841b jp: profile session can now be started without connection: Goffi <goffi@goffi.org> parents: 1593 diff changeset	29 super(Get, self).__init__(host, 'get', need_connect=False, help=_('Get a parameter value'))
1545 b8ee774c12c8 jp: renamed “params” command to “param” for consistency with other commands + added a “get” subcommand Goffi <goffi@goffi.org> parents: 1396 diff changeset	30
b8ee774c12c8 jp: renamed “params” command to “param” for consistency with other commands + added a “get” subcommand Goffi <goffi@goffi.org> parents: 1396 diff changeset	31 def add_parser_options(self):
1589 add1a6c8c594 jp: optional positional arguments on "param get" command Goffi <goffi@goffi.org> parents: 1545 diff changeset	32 self.parser.add_argument("category", nargs='?', type=base.unicode_decoder, help=_(u"Category of the parameter"))
add1a6c8c594 jp: optional positional arguments on "param get" command Goffi <goffi@goffi.org> parents: 1545 diff changeset	33 self.parser.add_argument("name", nargs='?', type=base.unicode_decoder, help=_(u"Name of the parameter"))
1545 b8ee774c12c8 jp: renamed “params” command to “param” for consistency with other commands + added a “get” subcommand Goffi <goffi@goffi.org> parents: 1396 diff changeset	34 self.parser.add_argument("-a", "--attribute", type=str, default="value", help=_(u"Name of the attribute to get"))
b8ee774c12c8 jp: renamed “params” command to “param” for consistency with other commands + added a “get” subcommand Goffi <goffi@goffi.org> parents: 1396 diff changeset	35 self.parser.add_argument("--security-limit", type=int, default=-1, help=_(u"Security limit"))
b8ee774c12c8 jp: renamed “params” command to “param” for consistency with other commands + added a “get” subcommand Goffi <goffi@goffi.org> parents: 1396 diff changeset	36
1864 96ba685162f6 jp: all commands now use the new start method and set need_loop in __init__ when needed Goffi <goffi@goffi.org> parents: 1766 diff changeset	37 def start(self):
1589 add1a6c8c594 jp: optional positional arguments on "param get" command Goffi <goffi@goffi.org> parents: 1545 diff changeset	38 if self.args.category is None:
add1a6c8c594 jp: optional positional arguments on "param get" command Goffi <goffi@goffi.org> parents: 1545 diff changeset	39 categories = self.host.bridge.getParamsCategories()
add1a6c8c594 jp: optional positional arguments on "param get" command Goffi <goffi@goffi.org> parents: 1545 diff changeset	40 print u"\n".join(categories)
add1a6c8c594 jp: optional positional arguments on "param get" command Goffi <goffi@goffi.org> parents: 1545 diff changeset	41 elif self.args.name is None:
add1a6c8c594 jp: optional positional arguments on "param get" command Goffi <goffi@goffi.org> parents: 1545 diff changeset	42 try:
add1a6c8c594 jp: optional positional arguments on "param get" command Goffi <goffi@goffi.org> parents: 1545 diff changeset	43 values_dict = self.host.bridge.asyncGetParamsValuesFromCategory(self.args.category, self.args.security_limit, self.profile)
add1a6c8c594 jp: optional positional arguments on "param get" command Goffi <goffi@goffi.org> parents: 1545 diff changeset	44 except Exception as e:
add1a6c8c594 jp: optional positional arguments on "param get" command Goffi <goffi@goffi.org> parents: 1545 diff changeset	45 print u"Can't find requested parameters: {}".format(e)
add1a6c8c594 jp: optional positional arguments on "param get" command Goffi <goffi@goffi.org> parents: 1545 diff changeset	46 self.host.quit(1)
add1a6c8c594 jp: optional positional arguments on "param get" command Goffi <goffi@goffi.org> parents: 1545 diff changeset	47 for name, value in values_dict.iteritems():
add1a6c8c594 jp: optional positional arguments on "param get" command Goffi <goffi@goffi.org> parents: 1545 diff changeset	48 print u"{}\t{}".format(name, value)
add1a6c8c594 jp: optional positional arguments on "param get" command Goffi <goffi@goffi.org> parents: 1545 diff changeset	49 else:
add1a6c8c594 jp: optional positional arguments on "param get" command Goffi <goffi@goffi.org> parents: 1545 diff changeset	50 try:
add1a6c8c594 jp: optional positional arguments on "param get" command Goffi <goffi@goffi.org> parents: 1545 diff changeset	51 value = self.host.bridge.asyncGetParamA(self.args.name, self.args.category, self.args.attribute,
add1a6c8c594 jp: optional positional arguments on "param get" command Goffi <goffi@goffi.org> parents: 1545 diff changeset	52 self.args.security_limit, self.profile)
add1a6c8c594 jp: optional positional arguments on "param get" command Goffi <goffi@goffi.org> parents: 1545 diff changeset	53 except Exception as e:
add1a6c8c594 jp: optional positional arguments on "param get" command Goffi <goffi@goffi.org> parents: 1545 diff changeset	54 print u"Can't find requested parameter: {}".format(e)
add1a6c8c594 jp: optional positional arguments on "param get" command Goffi <goffi@goffi.org> parents: 1545 diff changeset	55 self.host.quit(1)
add1a6c8c594 jp: optional positional arguments on "param get" command Goffi <goffi@goffi.org> parents: 1545 diff changeset	56 print value
add1a6c8c594 jp: optional positional arguments on "param get" command Goffi <goffi@goffi.org> parents: 1545 diff changeset	57
add1a6c8c594 jp: optional positional arguments on "param get" command Goffi <goffi@goffi.org> parents: 1545 diff changeset	58
1593 791c45ed8659 jp: added param/set command Goffi <goffi@goffi.org> parents: 1589 diff changeset	59 class Set(base.CommandBase):
791c45ed8659 jp: added param/set command Goffi <goffi@goffi.org> parents: 1589 diff changeset	60 def __init__(self, host):
1594 313f2bb7841b jp: profile session can now be started without connection: Goffi <goffi@goffi.org> parents: 1593 diff changeset	61 super(Set, self).__init__(host, 'set', need_connect=False, help=_('Set a parameter value'))
1593 791c45ed8659 jp: added param/set command Goffi <goffi@goffi.org> parents: 1589 diff changeset	62
791c45ed8659 jp: added param/set command Goffi <goffi@goffi.org> parents: 1589 diff changeset	63 def add_parser_options(self):
791c45ed8659 jp: added param/set command Goffi <goffi@goffi.org> parents: 1589 diff changeset	64 self.parser.add_argument("category", type=base.unicode_decoder, help=_(u"Category of the parameter"))
791c45ed8659 jp: added param/set command Goffi <goffi@goffi.org> parents: 1589 diff changeset	65 self.parser.add_argument("name", type=base.unicode_decoder, help=_(u"Name of the parameter"))
791c45ed8659 jp: added param/set command Goffi <goffi@goffi.org> parents: 1589 diff changeset	66 self.parser.add_argument("value", type=base.unicode_decoder, help=_(u"Name of the parameter"))
791c45ed8659 jp: added param/set command Goffi <goffi@goffi.org> parents: 1589 diff changeset	67 self.parser.add_argument("--security-limit", type=int, default=-1, help=_(u"Security limit"))
791c45ed8659 jp: added param/set command Goffi <goffi@goffi.org> parents: 1589 diff changeset	68
1864 96ba685162f6 jp: all commands now use the new start method and set need_loop in __init__ when needed Goffi <goffi@goffi.org> parents: 1766 diff changeset	69 def start(self):
1545 b8ee774c12c8 jp: renamed “params” command to “param” for consistency with other commands + added a “get” subcommand Goffi <goffi@goffi.org> parents: 1396 diff changeset	70 try:
1593 791c45ed8659 jp: added param/set command Goffi <goffi@goffi.org> parents: 1589 diff changeset	71 self.host.bridge.setParam(self.args.name, self.args.value, self.args.category, self.args.security_limit, self.profile)
791c45ed8659 jp: added param/set command Goffi <goffi@goffi.org> parents: 1589 diff changeset	72 except Exception as e:
791c45ed8659 jp: added param/set command Goffi <goffi@goffi.org> parents: 1589 diff changeset	73 print u"Can set requested parameter: {}".format(e)
1015 fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	74
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	75
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	76 class SaveTemplate(base.CommandBase):
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	77 def __init__(self, host):
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	78 super(SaveTemplate, self).__init__(host, 'save', use_profile=False, help=_('Save parameters template to xml file'))
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	79
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	80 def add_parser_options(self):
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	81 self.parser.add_argument("filename", type=str, help=_("Output file"))
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	82
1864 96ba685162f6 jp: all commands now use the new start method and set need_loop in __init__ when needed Goffi <goffi@goffi.org> parents: 1766 diff changeset	83 def start(self):
1015 fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	84 """Save parameters template to xml file"""
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	85 if self.host.bridge.saveParamsTemplate(self.args.filename):
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	86 print _("Parameters saved to file %s") % self.args.filename
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	87 else:
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	88 print _("Can't save parameters to file %s") % self.args.filename
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	89
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	90
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	91 class LoadTemplate(base.CommandBase):
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	92
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	93 def __init__(self, host):
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	94 super(LoadTemplate, self).__init__(host, 'load', use_profile=False, help=_('Load parameters template from xml file'))
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	95
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	96 def add_parser_options(self):
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	97 self.parser.add_argument("filename", type=str, help=_("Input file"))
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	98
1864 96ba685162f6 jp: all commands now use the new start method and set need_loop in __init__ when needed Goffi <goffi@goffi.org> parents: 1766 diff changeset	99 def start(self):
1015 fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	100 """Load parameters template from xml file"""
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	101 if self.host.bridge.loadParamsTemplate(self.args.filename):
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	102 print _("Parameters loaded from file %s") % self.args.filename
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	103 else:
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	104 print _("Can't load parameters from file %s") % self.args.filename
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	105
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	106
1545 b8ee774c12c8 jp: renamed “params” command to “param” for consistency with other commands + added a “get” subcommand Goffi <goffi@goffi.org> parents: 1396 diff changeset	107 class Param(base.CommandBase):
1593 791c45ed8659 jp: added param/set command Goffi <goffi@goffi.org> parents: 1589 diff changeset	108 subcommands = (Get, Set, SaveTemplate, LoadTemplate)
1015 fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	109
fee00f2e11c2 memory, jp: added jp commands to load/save parameters template souliane <souliane@mailoo.org> parents: diff changeset	110 def __init__(self, host):
1545 b8ee774c12c8 jp: renamed “params” command to “param” for consistency with other commands + added a “get” subcommand Goffi <goffi@goffi.org> parents: 1396 diff changeset	111 super(Param, self).__init__(host, 'param', use_profile=False, help=_('Save/load parameters template'))

Mercurial > libervia-backend

annotate frontends/src/jp/cmd_param.py @ 2109:85f3e12e984d