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authorlouiz@4325f9fc-e183-4c21-96ce-0ab188b42d13 <louiz@4325f9fc-e183-4c21-96ce-0ab188b42d13>2010-12-15 22:24:48 +0000
committerlouiz@4325f9fc-e183-4c21-96ce-0ab188b42d13 <louiz@4325f9fc-e183-4c21-96ce-0ab188b42d13>2010-12-15 22:24:48 +0000
commita13d768e0d14033a5109c0a393737d0d9c906b96 (patch)
tree7e578db366f946f82c7d49168b961df540b862fb /src/config.py
parent56dee2c7eea20942f7df41298b658338616272ad (diff)
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config file can now have various section
Diffstat (limited to 'src/config.py')
-rw-r--r--src/config.py37
1 files changed, 21 insertions, 16 deletions
diff --git a/src/config.py b/src/config.py
index 724ecc42..f85de1e2 100644
--- a/src/config.py
+++ b/src/config.py
@@ -20,6 +20,8 @@ Defines the global config instance, used to get or set (and save) values
from/to the config file
"""
+DEFSECTION = "Poezio"
+
from configparser import RawConfigParser, NoOptionError
from os import environ, makedirs, path
from shutil import copy2
@@ -30,12 +32,11 @@ class Config(RawConfigParser):
load/save the config to a file
"""
def __init__(self, file_name):
- self.defsection = "Poezio"
self.file_name = file_name
RawConfigParser.__init__(self, None)
RawConfigParser.read(self, file_name)
- def get(self, option, default):
+ def get(self, option, default, section=DEFSECTION):
"""
get a value from the config but return
a default value if it is not found
@@ -55,44 +56,47 @@ class Config(RawConfigParser):
return default
return res
- def __get(self, option):
+ def __get(self, option, section=DEFSECTION):
"""
facility for RawConfigParser.get
"""
- return RawConfigParser.get(self, self.defsection, option)
+ return RawConfigParser.get(self, section, option)
- def getstr(self, option):
+ def getstr(self, option, section=DEFSECTION):
"""
get a value and returns it as a string
"""
- return self.__get(option)
+ return self.__get(option, section)
- def getint(self, option):
+ def getint(self, option, section=DEFSECTION):
"""
get a value and returns it as an int
"""
try:
- return int(self.__get(option))
+ return int(self.__get(option, section))
except ValueError:
return -1
- def getfloat(self, option):
+ def getfloat(self, option, section=DEFSECTION):
"""
get a value and returns it as a float
"""
- return float(self.__get(option))
+ return float(self.__get(option, section))
- def getboolean(self, option):
+ def getboolean(self, option, section=DEFSECTION):
"""
get a value and returns it as a boolean
"""
- return RawConfigParser.getboolean(self, self.defsection, option)
+ return RawConfigParser.getboolean(self, section, option)
def write_in_file(self, section, option, value):
"""
Our own way to save write the value in the file
Just find the right section, and then find the
right option, and edit it.
+
+ TODO: make it write also new values in the file, not just what did already
+ exist
"""
df = open(self.file_name, 'r')
lines_before = [line.strip() for line in df.readlines()]
@@ -105,7 +109,8 @@ class Config(RawConfigParser):
we_are_in_the_right_section = True
else:
we_are_in_the_right_section = False
- if line.startswith(option) and we_are_in_the_right_section:
+ if (line.startswith('%s ' % (option,)) or
+ line.startswith('%s=' % (option,))) and we_are_in_the_right_section:
line = '%s = %s' % (option, value)
result_lines.append(line)
df = open(self.file_name, 'w')
@@ -113,13 +118,13 @@ class Config(RawConfigParser):
df.write('%s\n' % line)
df.close()
- def set_and_save(self, option, value):
+ def set_and_save(self, option, value, section=DEFSECTION):
"""
set the value in the configuration then save it
to the file
"""
- RawConfigParser.set(self, self.defsection, option, value)
- self.write_in_file(self.defsection, option, value)
+ RawConfigParser.set(self, section, option, value)
+ self.write_in_file(section, option, value)
# creates the configuration directory if it doesn't exist
# and copy the default config in it