def load(filename=None):
"""
Load a saved SessionStartupConfig from disk.
@param filename An absolute Unicode filename, if None, the default path will be used.
@return SessionStartupConfig object
"""
if not filename:
# Then try to read from default location
filename = SessionStartupConfig.get_default_config_filename(
SessionStartupConfig.get_default_state_dir())
if not os.path.isfile(filename):
# No config on the default location, just start from scratch
return SessionStartupConfig()
# Class method, no locking required
sessconfig = CallbackConfigParser()
try:
sessconfig.read_file(filename)
except:
# Config file seems to be corrupt, backup the file and start from scratch
copyfile(
filename,
os.path.join(os.path.dirname(filename), 'corrupt_config.bak'))
return SessionStartupConfig()
return SessionStartupConfig(sessconfig)
def test_configparser_copy(self):
ccp = CallbackConfigParser()
ccp.read_file(os.path.join(self.CONFIG_FILES_DIR, 'config1.conf'))
copy_ccp = ccp.copy()
self.assertEqual(copy_ccp.get('general', 'version'), 11)
self.assertTrue(copy_ccp.get('search_community', 'enabled'))
def test_configparser_copy(self):
ccp = CallbackConfigParser()
ccp.read_file(os.path.join(self.CONFIG_FILES_DIR, 'config1.conf'))
copy_ccp = ccp.copy()
self.assertEqual(copy_ccp.get('general', 'version'), 11)
self.assertTrue(copy_ccp.get('search_community', 'enabled'))
def setup_tribler_gui_config(self):
"""
Initialize the TriblerGUI configuration file and make sure that we have all required values.
"""
configfilepath = os.path.join(self.get_state_dir(), STATEDIR_GUICONFIG)
gui_config = CallbackConfigParser()
DefaultDownloadStartupConfig.getInstance().set_dest_dir(
get_default_dest_dir())
# Load the config file.
if os.path.exists(configfilepath):
gui_config.read_file(configfilepath, 'utf-8-sig')
if not gui_config.has_section('Tribler'):
gui_config.add_section('Tribler')
for k, v in tribler_defaults['Tribler'].iteritems():
if not gui_config.has_option(k, v):
gui_config.set('Tribler', k, v)
if not gui_config.has_section('downloadconfig'):
gui_config.add_section('downloadconfig')
for k, v in DefaultDownloadStartupConfig.getInstance(
).dlconfig._sections['downloadconfig'].iteritems():
if not gui_config.has_option(k, v):
gui_config.set('downloadconfig', k, v)
# Make sure we use the same ConfigParser instance for both Utility and DefaultDownloadStartupConfig.
DefaultDownloadStartupConfig.getInstance().dlconfig = gui_config
gui_config.write_file(configfilepath)
def test_configparser_false_callback(self):
def parser_callback(section, option, old_value, new_value):
return False
ccp = CallbackConfigParser()
ccp.read_file(os.path.join(self.CONFIG_FILES_DIR, 'config1.conf'))
ccp.set_callback(parser_callback)
ccp.set('search_community', 'enabled', False)
def test_configparser_false_callback(self):
def parser_callback(section, option, old_value, new_value):
return False
ccp = CallbackConfigParser()
ccp.read_file(os.path.join(self.CONFIG_FILES_DIR, 'config1.conf'))
ccp.set_callback(parser_callback)
ccp.set('search_community', 'enabled', False)
def test_configparser_config1(self):
ccp = CallbackConfigParser()
ccp.read_file(os.path.join(self.CONFIG_FILES_DIR, 'config1.conf'))
self.assertEqual(ccp.get('general', 'version'), 11)
self.assertTrue(ccp.get('search_community', 'enabled'))
self.assertIsInstance(ccp.get('tunnel_community', 'socks5_listen_ports'), list)
self.assertFalse(ccp.get('foo', 'bar'))
def test_configparser_config1(self):
ccp = CallbackConfigParser()
ccp.read_file(os.path.join(self.CONFIG_FILES_DIR, 'config1.conf'))
self.assertEqual(ccp.get('general', 'version'), 11)
self.assertTrue(ccp.get('search_community', 'enabled'))
self.assertIsInstance(
ccp.get('tunnel_community', 'socks5_listen_ports'), list)
self.assertFalse(ccp.get('foo', 'bar'))
def test_configparser_write_file_defaults(self):
ccp = CallbackConfigParser(defaults={'foo': 'bar'})
new_path = os.path.join(self.session_base_dir, 'config_new.conf')
ccp.write_file(new_path)
self.assertTrue(os.path.isfile(new_path))
ccp.read_file(new_path)
self.assertEqual(ccp.get('DEFAULT', 'foo'), 'bar')
def test_configparser_write_file_defaults(self):
ccp = CallbackConfigParser(defaults={'foo': 'bar'})
new_path = os.path.join(self.session_base_dir, 'config_new.conf')
ccp.write_file(new_path)
self.assertTrue(os.path.isfile(new_path))
ccp.read_file(new_path)
self.assertEqual(ccp.get('DEFAULT', 'foo'), 'bar')
def __init__(self, session):
super(WatchFolder, self).__init__()
self._logger = logging.getLogger(self.__class__.__name__)
self.session = session
gui_config_file_path = os.path.join(self.session.get_state_dir(), STATEDIR_GUICONFIG)
config = CallbackConfigParser()
config.read_file(gui_config_file_path, 'utf-8-sig')
self.tribler_gui_config = config.get_config_as_json()
def resume_ready(_):
"""
check if resume data is ready
"""
basename = binascii.hexlify(tdef.get_infohash()) + '.state'
filename = os.path.join(self.session.get_downloads_pstate_dir(), basename)
engine_data = CallbackConfigParser()
engine_data.read_file(filename)
self.assertEqual(tdef.get_infohash(), engine_data.get('state', 'engineresumedata').get('info-hash'))
def test_configparser_set_callback(self):
def parser_callback(section, option, old_value, new_value):
return True
ccp = CallbackConfigParser()
ccp.set_callback(parser_callback)
ccp.read_file(os.path.join(self.CONFIG_FILES_DIR, 'config1.conf'))
ccp.set('search_community', 'enabled', False)
ccp.set('search_community', 'bar', 42)
self.assertFalse(ccp.get('search_community', 'enabled'))
self.assertEquals(ccp.get('search_community', 'bar'), 42)
def test_configparser_set_callback(self):
def parser_callback(section, option, old_value, new_value):
return True
ccp = CallbackConfigParser()
ccp.set_callback(parser_callback)
ccp.read_file(os.path.join(self.CONFIG_FILES_DIR, 'config1.conf'))
ccp.set('search_community', 'enabled', False)
ccp.set('search_community', 'bar', 42)
self.assertFalse(ccp.get('search_community', 'enabled'))
self.assertEquals(ccp.get('search_community', 'bar'), 42)
def load(filename):
"""
Load a saved DownloadStartupConfig from disk.
@param filename An absolute Unicode filename
@return DownloadStartupConfig object
"""
# Class method, no locking required
dlconfig = CallbackConfigParser()
try:
dlconfig.read_file(filename)
except:
raise IOError, "Failed to open download config file"
return DownloadStartupConfig(dlconfig)
def load(filename):
"""
Load a saved DownloadStartupConfig from disk.
@param filename An absolute Unicode filename
@return DownloadStartupConfig object
"""
# Class method, no locking required
dlconfig = CallbackConfigParser()
try:
dlconfig.read_file(filename)
except:
raise IOError, "Failed to open download config file"
return DownloadStartupConfig(dlconfig)
def load(filename):
"""
Load a saved DownloadStartupConfig from disk.
@param filename An absolute Unicode filename
@return DownloadStartupConfig object
"""
# Class method, no locking required
dlconfig = CallbackConfigParser()
try:
dlconfig.read_file(filename)
except (ParsingError, IOError, MissingSectionHeaderError):
logger.error("Failed to open download config file: %s", filename)
raise
return DownloadStartupConfig(dlconfig)
def load(filename):
"""
Load a saved DownloadStartupConfig from disk.
@param filename An absolute Unicode filename
@return DownloadStartupConfig object
"""
# Class method, no locking required
dlconfig = CallbackConfigParser()
try:
dlconfig.read_file(filename)
except (ParsingError, IOError, MissingSectionHeaderError):
logger.error("Failed to open download config file: %s", filename)
raise
return DownloadStartupConfig(dlconfig)
def load(filename=None):
"""
Load a saved SessionStartupConfig from disk.
@param filename An absolute Unicode filename, if None, the default path will be used.
@return SessionStartupConfig object
"""
if not filename:
# Then try to read from default location
filename = SessionStartupConfig.get_default_config_filename(SessionStartupConfig.get_default_state_dir())
if not os.path.isfile(filename):
# No config on the default location, just start from scratch
return SessionStartupConfig()
# Class method, no locking required
sessconfig = CallbackConfigParser()
try:
sessconfig.read_file(filename)
except:
raise IOError("Failed to open session config file")
return SessionStartupConfig(sessconfig)
def load(filename=None):
"""
Load a saved SessionStartupConfig from disk.
@param filename An absolute Unicode filename, if None, the default path will be used.
@return SessionStartupConfig object
"""
if not filename:
# Then try to read from default location
filename = SessionStartupConfig.get_default_config_filename(
SessionStartupConfig.get_default_state_dir())
if not os.path.isfile(filename):
# No config on the default location, just start from scratch
return SessionStartupConfig()
# Class method, no locking required
sessconfig = CallbackConfigParser()
try:
sessconfig.read_file(filename)
except:
raise IOError("Failed to open session config file")
return SessionStartupConfig(sessconfig)
def load_download_pstate(self, filename):
""" Called by any thread """
pstate = CallbackConfigParser()
pstate.read_file(filename)
return pstate
def load(filename):
dlconfig = CallbackConfigParser()
dlconfig.read_file(filename)
return DefaultDownloadStartupConfig(dlconfig)
def load(filename):
dlconfig = CallbackConfigParser()
dlconfig.read_file(filename)
return DefaultDownloadStartupConfig(dlconfig)
class Utility(object):
def __init__(self, abcpath, configpath, app=None, session=None):
self.version = version_id
self.abcpath = abcpath
# Find the directory to save config files, etc.
self.dir_root = configpath
self.setupConfig()
# Is ABC in the process of shutting down?
self.abcquitting = False
self.app = app
self.session = session
def setupConfig(self):
self.configfilepath = os.path.join(self.getConfigPath(), STATEDIR_GUICONFIG)
self.config = CallbackConfigParser()
# Load the config file.
if os.path.exists(self.configfilepath):
self.config.read_file(self.configfilepath, 'utf-8-sig')
if not self.config.has_section('Tribler'):
self.config.add_section('Tribler')
# Tribler.conf also contains the default download config. So we need to merge it now.
if not self.config.has_section('downloadconfig'):
self.config.add_section('downloadconfig')
for k, v in DefaultDownloadStartupConfig.getInstance().dlconfig._sections['downloadconfig'].iteritems():
self.config.set('downloadconfig', k, v)
# Make sure we use the same ConfigParser instance for both Utility and DefaultDownloadStartupConfig.
DefaultDownloadStartupConfig.getInstance().dlconfig = self.config
def getVersion(self):
return self.version
def getConfigPath(self):
return self.dir_root
def getPath(self):
return self.abcpath
def set_session(self, session):
self.session = session
def set_app(self, app):
self.app = app
def read_config(self, option, section='Tribler', literal_eval=True):
if not self.config.has_option(section, option):
return tribler_defaults.get(section, {}).get(option, None)
return self.config.get(section, option, literal_eval=literal_eval)
def write_config(self, option, value, section='Tribler', flush=True):
self.config.set(section, option, value)
if flush:
self.flush_config()
def flush_config(self):
self.config.write_file(self.configfilepath)
def load_download_pstate(self, filename):
""" Called by any thread """
pstate = CallbackConfigParser()
pstate.read_file(filename)
return pstate
class Utility(object):
def __init__(self, abcpath, configpath, app=None, session=None):
self.version = version_id
self.abcpath = abcpath
# Find the directory to save config files, etc.
self.dir_root = configpath
self.setupConfig()
# Is ABC in the process of shutting down?
self.abcquitting = False
self.app = app
self.session = session
def setupConfig(self):
self.configfilepath = os.path.join(self.getConfigPath(),
STATEDIR_GUICONFIG)
self.config = CallbackConfigParser()
# Load the config file.
if os.path.exists(self.configfilepath):
self.config.read_file(self.configfilepath, 'utf-8-sig')
if not self.config.has_section('Tribler'):
self.config.add_section('Tribler')
# Tribler.conf also contains the default download config. So we need to merge it now.
if not self.config.has_section('downloadconfig'):
self.config.add_section('downloadconfig')
for k, v in DefaultDownloadStartupConfig.getInstance(
).dlconfig._sections['downloadconfig'].iteritems():
self.config.set('downloadconfig', k, v)
# Make sure we use the same ConfigParser instance for both Utility and DefaultDownloadStartupConfig.
DefaultDownloadStartupConfig.getInstance().dlconfig = self.config
def getVersion(self):
return self.version
def getConfigPath(self):
return self.dir_root
def getPath(self):
return self.abcpath
def set_session(self, session):
self.session = session
def set_app(self, app):
self.app = app
def read_config(self, option, section='Tribler', literal_eval=True):
if not self.config.has_option(section, option):
return tribler_defaults.get(section, {}).get(option, None)
return self.config.get(section, option, literal_eval=literal_eval)
def write_config(self, option, value, section='Tribler', flush=True):
self.config.set(section, option, value)
if flush:
self.flush_config()
def flush_config(self):
self.config.write_file(self.configfilepath)
class SettingsEndpoint(resource.Resource):
"""
This endpoint is reponsible for handing all requests regarding settings and configuration.
"""
def __init__(self, session):
resource.Resource.__init__(self)
self.session = session
# Load the Tribler GUI configuration file
self.gui_config_file_path = os.path.join(self.session.get_state_dir(),
STATEDIR_GUICONFIG)
self.tribler_gui_config = CallbackConfigParser()
self.tribler_gui_config.read_file(self.gui_config_file_path,
'utf-8-sig')
def render_GET(self, request):
"""
.. http:get:: /settings
A GET request to this endpoint returns all the session settings that can be found in Tribler.
Please note that a port with a value of -1 means that the port is randomly assigned at startup.
**Example request**:
.. sourcecode:: none
curl -X GET http://localhost:8085/settings
**Example response**:
.. sourcecode:: javascript
{
"settings": {
"libtorrent": {
"anon_listen_port": -1,
...
},
...
}
}
"""
libtribler_settings = self.session.sessconfig.get_config_as_json()
tribler_settings = self.tribler_gui_config.get_config_as_json()
# Merge the configuration of libtribler and the Tribler configuration
settings_dict = libtribler_settings.copy()
settings_dict.update(tribler_settings)
settings_dict["general"][
"family_filter"] = self.session.tribler_config.config["general"][
"family_filter"]
return json.dumps({"settings": settings_dict})
def render_POST(self, request):
"""
.. http:post:: /settings
A POST request to this endpoint will update Tribler settings. A JSON-dictionary should be passed as body
contents.
**Example request**:
.. sourcecode:: none
curl -X POST http://localhost:8085/settings --data "{"
**Example response**:
.. sourcecode:: javascript
{
"modified": True
}
"""
settings_dict = json.loads(request.content.read())
self.parse_settings_dict(settings_dict)
self.session.save_session_config()
return json.dumps({"modified": True})
def parse_setting(self, section, option, value):
"""
Set a specific Tribler setting. Throw a ValueError if this setting is not available.
"""
if section == "general" and option == "family_filter":
self.session.tribler_config.set_family_filter_enabled(value)
return
if section == "Tribler" or section == "downloadconfig":
# Write to the Tribler GUI config file
if not self.tribler_gui_config.has_option(section, option):
raise ValueError("Section %s with option %s does not exist" %
(section, option))
RawConfigParser.set(self.tribler_gui_config, section, option,
value)
self.tribler_gui_config.write_file(self.gui_config_file_path)
return
if not RawConfigParser.has_option(self.session.sessconfig, section,
option):
raise ValueError("Section %s with option %s does not exist" %
(section, option))
RawConfigParser.set(self.session.sessconfig, section, option, value)
# Reload the GUI settings in Tribler (there might have been download settings that have changed)
self.session.setup_tribler_gui_config()
# Perform some actions when specific keys are set
if section == "libtorrent" and (option == "max_download_rate"
or option == "max_upload_rate"):
for lt_session in self.session.lm.ltmgr.ltsessions.itervalues():
ltsession_settings = lt_session.get_settings()
ltsession_settings[
'upload_rate_limit'] = self.session.get_libtorrent_max_upload_rate(
)
ltsession_settings[
'download_rate_limit'] = self.session.get_libtorrent_max_download_rate(
)
lt_session.set_settings(ltsession_settings)
def parse_settings_dict(self, settings_dict, depth=1, root_key=None):
"""
Parse the settings dictionary. Throws an error if the options dictionary seems to be invalid (i.e. there are
keys not available in the configuration or the depth of the dictionary is too high.
"""
if depth == 3:
raise ValueError("Invalid settings dictionary depth (%d)" % depth)
for key, value in settings_dict.iteritems():
if isinstance(value, dict):
self.parse_settings_dict(value, depth=depth + 1, root_key=key)
else:
self.parse_setting(root_key, key, value)
