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a/src/mediaserver/cdplugins/pycommon/conftree.py |
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b/src/mediaserver/cdplugins/pycommon/conftree.py |
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#!/usr/bin/env python
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#!/usr/bin/env python
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# Copyright (C) 2016 J.F.Dockes
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the
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# Free Software Foundation, Inc.,
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# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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from __future__ import print_function
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from __future__ import print_function
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import locale
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import locale
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import re
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import re
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import os
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import os
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class ConfSimple:
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class ConfSimple:
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"""A ConfSimple class reads a recoll configuration file, which is a typical
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"""A ConfSimple class reads a recoll configuration file, which is a typical
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ini file (see the Recoll manual). It's a dictionary of dictionaries which
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ini file (see the Recoll manual). It's a dictionary of dictionaries which
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lets you retrieve named values from the top level or a subsection"""
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lets you retrieve named values from the top level or a subsection"""
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def __init__(self, confname, tildexp = False):
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def __init__(self, confname, tildexp = False, readonly = True):
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self.submaps = {}
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self.submaps = {}
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self.dotildexpand = tildexp
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self.dotildexpand = tildexp
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self.readonly = readonly
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self.confname = confname
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try:
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try:
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f = open(confname, 'r')
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f = open(confname, 'r')
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except Exception as exc:
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except Exception as exc:
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#print("Open Exception: %s" % exc, sys.stderr)
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#print("Open Exception: %s" % exc, sys.stderr)
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# File does not exist -> empty config, not an error.
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# File does not exist -> empty config, not an error.
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... |
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if not sk in self.submaps:
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if not sk in self.submaps:
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return None
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return None
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if not nm in self.submaps[sk]:
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if not nm in self.submaps[sk]:
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return None
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return None
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return self.submaps[sk][nm]
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return self.submaps[sk][nm]
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def _rewrite(self):
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if self.readonly:
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raise Exception("ConfSimple is readonly")
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tname = self.confname + "-"
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f = open(tname, 'w')
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# First output null subkey submap
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if '' in self.submaps:
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for nm,value in self.submaps[''].iteritems():
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f.write(nm + " = " + value + "\n")
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for sk,mp in self.submaps.iteritems():
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if sk == '':
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continue
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f.write("[" + sk + "]\n")
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for nm,value in mp.iteritems():
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f.write(nm + " = " + value + "\n")
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f.close()
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os.rename(tname, self.confname)
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def set(self, nm, value, sk = ''):
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if self.readonly:
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raise Exception("ConfSimple is readonly")
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self.submaps[sk][nm] = value
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self._rewrite()
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return True
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def getNames(self, sk = ''):
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def getNames(self, sk = ''):
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if not sk in self.submaps:
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if not sk in self.submaps:
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return None
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return None
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return list(self.submaps[sk].keys())
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return list(self.submaps[sk].keys())
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