def get_settings(self):
"""Read settings from config file."""
if not self.config_file:
return
config = ConfigParserImproved()
config.read(self.config_file)
settings = {}
# The web2py section is required, if not found an exception is raised.
for (name, value) in config.items_scrubbed('web2py'):
settings[name] = value
# The application section is optional, if not found the web2py
# values are used.
if self.application:
try:
for (name, value) in config.items_scrubbed(self.application):
settings[name] = value
except ConfigParser.NoSectionError:
pass
for key in settings.keys():
# Set the group values
parts = key.split('.', 1)
if len(parts) == 1:
parts.insert(0, 'local')
(group, setting) = parts[0:2]
if not group in self.settings:
self.settings[group] = {}
self.settings[group][setting] = settings[key]
def test__items_scrubbed(self):
text = \
"""
[section]
s01_true = True
s02_false = False
s03_int = 123
s04_float = 123.45
s05_str1 = my setting value
s06_str2 = 'This is my setting value'
s07_str_true = 'True'
s08_str_int = '123'
s09_str_float = '123.45'
[strings]
str1 = my setting value
str2 = 'This is my setting value'
"""
f_text = '/tmp/TestConfigParserImproved.txt'
_config_file_from_text(f_text, text)
config = ConfigParserImproved()
config.read(f_text)
# items() and items_scrubbed() should return strings identically
self.assertEqual(config.items('strings'),
config.items_scrubbed('strings'))
self.assertEqual(sorted(config.items_scrubbed('section')),
[
('s01_true', True),
('s02_false', False),
('s03_int', 123),
('s04_float', 123.45),
('s05_str1', 'my setting value'),
('s06_str2', "'This is my setting value'"),
('s07_str_true', 'True'),
('s08_str_int', '123'),
('s09_str_float', '123.45'),
])
os.unlink(f_text)
