def has_visible_params_for(self, user):
""" Returns true if the given user has access to one or more parameters of this channel. """
if user.super_admin:
return True
if user.admin:
return PluginParamAccessRights.selectBy(plugin=self.plugin, administrator_read=True).count() > 0
if self.has_admin(user):
return PluginParamAccessRights.selectBy(plugin=self.plugin, channel_administrator_read=True).count() > 0
if self.has_contrib(user):
return PluginParamAccessRights.selectBy(plugin=self.plugin, channel_contributor_read=True).count() > 0
return False
def update_plugins(cls, dirs):
"""
Takes the list of the plugins directories located in ictv/plugins and updates
the database if they're not in db
:param dirs: The directory listing of ictv/plugins
:return: the list of plugins present in updated database
"""
s = set()
plugins_list = []
for p in Plugin.select():
s.add(p.name)
if p.name not in dirs:
# Plugin exists in database but was not found in the plugins directory
p.activated = 'notfound'
else:
path = os.path.join(p.package_path, 'config.yaml')
if os.path.isfile(path):
# Plugin is considered to be found
if p.activated == 'notfound':
p.activated = 'no'
with open(path, 'r') as f:
config = yaml.load(f,
Loader=yamlordereddictloader.Loader)
p.webapp = config['plugin']['webapp']
p.static = config['plugin']['static']
p.description = config['plugin'].get(
'description', None)
if 'channels_params' in config:
# The plugin has channel specific parameters that can be changed from channel to channel
order = 0
for k, v in config['channels_params'].items():
p.channels_params[
k] = v # Sets the parameter to its default value
if 'order' not in p.channels_params[k]:
p.channels_params[k]['order'] = order
order += 1
if PluginParamAccessRights.selectBy(
plugin=p, name=k).getOne(None) is None:
PluginParamAccessRights(plugin=p, name=k)
for k in list(p.channels_params):
if k not in config['channels_params'].keys():
p.channels_params.pop(k)
PluginParamAccessRights.deleteBy(plugin=p,
name=k)
p.channels_params = p.channels_params # Force SQLObject update
else:
p.activated = 'notfound'
plugins_list.append(p)
for p in dirs:
if p not in s:
# Plugin was not in database, it should be added but not activated
plugins_list.append(Plugin(name=p, activated='no'))
return plugins_list
def get_access_rights_for(self, param_name, user):
"""
Returns a tuple of booleans (read_access, write_access) indicating which type of rights
this user has on the given param of this channel depending on they role and the param access configuration.
"""
if user.super_admin:
return True, True
rights = PluginParamAccessRights.selectBy(plugin=self.plugin, name=param_name).getOne((False, False))
if user.admin:
return rights.administrator_read, rights.administrator_write
if self.has_admin(user):
return rights.channel_administrator_read, rights.channel_administrator_write
if self.has_contrib(user):
return rights.channel_contributor_read, rights.channel_contributor_write
return False, False
def runTest(self):
p = Plugin.byName('fake_plugin')
assert 'this_parameter_does_not_exists' not in p.channels_params
assert PluginParamAccessRights.selectBy(
plugin=p,
name='this_parameter_does_not_exists').getOne(None) is None
def runTest(self):
""" Tests the PluginChannel SQLObject """
Channel.deleteMany(None)
fake_plugin = Plugin.selectBy(name='fake_plugin').getOne()
plugin_channel = PluginChannel(name='MyPluginChannel',
plugin=fake_plugin,
subscription_right='public')
user = User(fullname='User', email='test@localhost')
user2 = User(fullname='User2', email='test2@localhost')
assert plugin_channel.get_type_name() == 'Plugin fake_plugin'
# Test user permissions
def assert_no_permission(c, u):
assert c.get_channel_permissions_of(
u) == UserPermissions.no_permission
assert u not in c.get_admins() and u not in c.get_contribs()
def has_contrib(u, check_inlist=True):
return plugin_channel.has_contrib(u) and (
not check_inlist or u in plugin_channel.get_contribs())
def has_admin(u):
return plugin_channel.has_admin(
u) and u in plugin_channel.get_admins()
assert_no_permission(plugin_channel, user)
assert_no_permission(plugin_channel, user2)
plugin_channel.give_permission_to_user(
user, UserPermissions.channel_contributor)
role = Role.selectBy(user=user, channel=plugin_channel).getOne()
assert has_contrib(user)
assert not has_admin(user)
assert not has_contrib(user2)
assert not has_admin(user2)
assert role.permission_level == UserPermissions.channel_contributor == plugin_channel.get_channel_permissions_of(
user)
assert json.loads(plugin_channel.get_users_as_json()) == {
str(user.id): UserPermissions.channel_contributor.value
}
plugin_channel.give_permission_to_user(
user, UserPermissions.channel_administrator)
assert has_contrib(user, check_inlist=False)
assert has_admin(user)
assert not has_contrib(user2)
assert not has_admin(user2)
assert role.permission_level == UserPermissions.channel_administrator == plugin_channel.get_channel_permissions_of(
user)
assert json.loads(plugin_channel.get_users_as_json()) == {
str(user.id): UserPermissions.channel_administrator.value
}
assert json.loads(PluginChannel.get_channels_users_as_json([plugin_channel])) == \
{str(plugin_channel.id): {str(user.id): UserPermissions.channel_administrator.value}}
plugin_channel.remove_permission_to_user(user)
plugin_channel.give_permission_to_user(
user2, UserPermissions.channel_administrator)
assert not has_contrib(user)
assert not has_admin(user)
assert has_contrib(user2, check_inlist=False)
assert has_admin(user2)
plugin_channel.remove_permission_to_user(user2)
assert not has_contrib(user2)
assert not has_admin(user2)
# Test plugin config parameters
assert plugin_channel.get_config_param(
'string_param') == 'default string'
assert plugin_channel.get_config_param('int_param') == 1
assert plugin_channel.get_config_param('float_param') == float('-inf')
assert plugin_channel.get_config_param('boolean_param') is True
assert plugin_channel.get_config_param('template_param') is None
with pytest.raises(KeyError):
assert plugin_channel.get_config_param(
'this_param_does_not_exists')
def assert_value_is_set(param, value):
plugin_channel.plugin_config[param] = value
plugin_channel.plugin_config = plugin_channel.plugin_config # Force SQLObject update
assert plugin_channel.get_config_param(param) == value
assert_value_is_set('string_param', 'Hello, world!')
assert_value_is_set('int_param', 42)
assert_value_is_set('float_param', 42.0)
assert_value_is_set('boolean_param', False)
assert_value_is_set('template_param', 'fake-template')
# Test parameters access rights
ppar = PluginParamAccessRights.selectBy(plugin=fake_plugin,
name='int_param').getOne()
ppar.channel_contributor_read = False
ppar.channel_contributor_write = False
ppar.channel_administrator_read = True
ppar.channel_administrator_write = False
ppar.administrator_read = True
ppar.administrator_write = True
user.super_admin = True
assert plugin_channel.has_visible_params_for(user)
for param in [
'string_param', 'int_param', 'float_param', 'boolean_param',
'template_param'
]:
assert plugin_channel.get_access_rights_for(param,
user) == (True, True)
user.super_admin = False
assert not plugin_channel.has_visible_params_for(user)
plugin_channel.give_permission_to_user(
user, UserPermissions.channel_contributor)
assert not plugin_channel.has_visible_params_for(user)
assert plugin_channel.get_access_rights_for('int_param',
user) == (False, False)
plugin_channel.give_permission_to_user(
user, UserPermissions.channel_administrator)
assert plugin_channel.has_visible_params_for(user)
assert plugin_channel.get_access_rights_for('int_param',
user) == (True, False)
user.admin = True
assert plugin_channel.has_visible_params_for(user)
assert plugin_channel.get_access_rights_for('int_param',
user) == (True, True)
plugin_channel.remove_permission_to_user(user)
user.admin = False
assert not plugin_channel.has_visible_params_for(user)
assert plugin_channel.get_access_rights_for('int_param',
user) == (False, False)
# Test miscellaneous parameters
assert plugin_channel.cache_activated is True
plugin_channel.plugin.cache_activated_default = False
assert plugin_channel.cache_activated is False
plugin_channel.cache_activated = True
assert plugin_channel.cache_activated is True
assert plugin_channel.cache_validity is 60
plugin_channel.plugin.cache_validity_default = 120
assert plugin_channel.cache_validity is 120
plugin_channel.cache_validity = 42
assert plugin_channel.cache_validity is 42
assert plugin_channel.keep_noncomplying_capsules is False
plugin_channel.plugin.keep_noncomplying_capsules_default = True
assert plugin_channel.keep_noncomplying_capsules is True
plugin_channel.keep_noncomplying_capsules = False
assert plugin_channel.keep_noncomplying_capsules is False
# Test flatten()
plugin_channel.enabled = False
assert plugin_channel.flatten() == []
assert plugin_channel.flatten(keep_disabled_channels=True) == [
plugin_channel
]
plugin_channel.enabled = True
assert plugin_channel.flatten() == [plugin_channel]