gajim-plural/src/common/check_paths.py

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##
## Copyright (C) 2005-2006 Yann Le Boulanger <asterix@lagaule.org>
## Copyright (C) 2005-2006 Nikos Kouremenos <kourem@gmail.com>
## Copyright (C) 2005-2006 Travis Shirk <travis@pobox.com>
##
## This program is free software; you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published
## by the Free Software Foundation; version 2 only.
##
## This program is distributed in the hope that it will be useful,
## but WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
## GNU General Public License for more details.
##
import os
import sys
import stat
from common import gajim
import logger
# DO NOT MOVE ABOVE OF import gajim
try:
import sqlite3 as sqlite # python 2.5
except ImportError:
try:
from pysqlite2 import dbapi2 as sqlite
except ImportError:
raise exceptions.PysqliteNotAvailable
def create_log_db():
print _('creating logs database')
con = sqlite.connect(logger.LOG_DB_PATH)
os.chmod(logger.LOG_DB_PATH, 0600) # rw only for us
cur = con.cursor()
# create the tables
# kind can be
# status, gcstatus, gc_msg, (we only recv for those 3),
# single_msg_recv, chat_msg_recv, chat_msg_sent, single_msg_sent
# to meet all our needs
# logs.jid_id --> jids.jid_id but Sqlite doesn't do FK etc so it's done in python code
# jids.jid text column will be JID if TC-related, room_jid if GC-related,
# ROOM_JID/nick if pm-related.
cur.executescript(
'''
CREATE TABLE jids(
jid_id INTEGER PRIMARY KEY AUTOINCREMENT UNIQUE,
jid TEXT UNIQUE,
type INTEGER
);
CREATE TABLE unread_messages(
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message_id INTEGER PRIMARY KEY AUTOINCREMENT UNIQUE,
jid_id INTEGER
);
CREATE INDEX idx_unread_messages_jid_id ON unread_messages (jid_id);
CREATE TABLE transports_cache (
transport TEXT UNIQUE,
type INTEGER
);
CREATE TABLE logs(
log_line_id INTEGER PRIMARY KEY AUTOINCREMENT UNIQUE,
jid_id INTEGER,
contact_name TEXT,
time INTEGER,
kind INTEGER,
show INTEGER,
message TEXT,
subject TEXT
);
CREATE INDEX idx_logs_jid_id_kind ON logs (jid_id, kind);
'''
)
con.commit()
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con.close()
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def check_and_possibly_create_paths():
LOG_DB_PATH = logger.LOG_DB_PATH
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VCARD_PATH = gajim.VCARD_PATH
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AVATAR_PATH = gajim.AVATAR_PATH
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dot_gajim = os.path.dirname(VCARD_PATH)
if os.path.isfile(dot_gajim):
print _('%s is file but it should be a directory') % dot_gajim
print _('Gajim will now exit')
sys.exit()
elif os.path.isdir(dot_gajim):
s = os.stat(dot_gajim)
if s.st_mode & stat.S_IROTH: # others have read permission!
os.chmod(dot_gajim, 0700) # rwx------
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if not os.path.exists(VCARD_PATH):
create_path(VCARD_PATH)
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elif os.path.isfile(VCARD_PATH):
print _('%s is file but it should be a directory') % VCARD_PATH
print _('Gajim will now exit')
sys.exit()
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if not os.path.exists(AVATAR_PATH):
create_path(AVATAR_PATH)
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elif os.path.isfile(AVATAR_PATH):
print _('%s is file but it should be a directory') % AVATAR_PATH
print _('Gajim will now exit')
sys.exit()
if not os.path.exists(LOG_DB_PATH):
create_log_db()
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gajim.logger.init_vars()
elif os.path.isdir(LOG_DB_PATH):
print _('%s is directory but should be file') % LOG_DB_PATH
print _('Gajim will now exit')
sys.exit()
else: # dot_gajim doesn't exist
if dot_gajim: # is '' on win9x so avoid that
create_path(dot_gajim)
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if not os.path.isdir(VCARD_PATH):
create_path(VCARD_PATH)
if not os.path.exists(AVATAR_PATH):
create_path(AVATAR_PATH)
if not os.path.isfile(LOG_DB_PATH):
create_log_db()
gajim.logger.init_vars()
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def create_path(directory):
print _('creating %s directory') % directory
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os.mkdir(directory, 0700)